Running 'testthat.R' [75s/87s]
Running the tests in 'tests/testthat.R' failed.
Complete output:
  > library(testthat)
  > library(trialr)
  Loading required package: Rcpp
  > 
  > test_check("trialr")
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.11 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.022781 seconds (Warm-up)
  Chain 1:                0.021747 seconds (Sampling)
  Chain 1:                0.044528 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 8e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
  Chain 2: Adjust your expectations accordingly!
  Chain 2: 
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.024413 seconds (Warm-up)
  Chain 2:                0.025135 seconds (Sampling)
  Chain 2:                0.049548 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 8e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
  Chain 3: Adjust your expectations accordingly!
  Chain 3: 
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  Chain 3: 
  Chain 3:  Elapsed Time: 0.024562 seconds (Warm-up)
  Chain 3:                0.021609 seconds (Sampling)
  Chain 3:                0.046171 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 6e-06 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.06 seconds.
  Chain 4: Adjust your expectations accordingly!
  Chain 4: 
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  Chain 4: 
  Chain 4:  Elapsed Time: 0.021575 seconds (Warm-up)
  Chain 4:                0.02034 seconds (Sampling)
  Chain 4:                0.041915 seconds (Total)
  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.13 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.028833 seconds (Warm-up)
  Chain 1:                0.027593 seconds (Sampling)
  Chain 1:                0.056426 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 8e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
  Chain 2: Adjust your expectations accordingly!
  Chain 2: 
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.028439 seconds (Warm-up)
  Chain 2:                0.02702 seconds (Sampling)
  Chain 2:                0.055459 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 7e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.07 seconds.
  Chain 3: Adjust your expectations accordingly!
  Chain 3: 
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  Chain 3: 
  Chain 3:  Elapsed Time: 0.029584 seconds (Warm-up)
  Chain 3:                0.030787 seconds (Sampling)
  Chain 3:                0.060371 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 7e-06 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.07 seconds.
  Chain 4: Adjust your expectations accordingly!
  Chain 4: 
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  Chain 4: 
  Chain 4:  Elapsed Time: 0.026136 seconds (Warm-up)
  Chain 4:                0.027104 seconds (Sampling)
  Chain 4:                0.05324 seconds (Total)
  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.13 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.030597 seconds (Warm-up)
  Chain 1:                0.029235 seconds (Sampling)
  Chain 1:                0.059832 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.11 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.030777 seconds (Warm-up)
  Chain 2:                0.031248 seconds (Sampling)
  Chain 2:                0.062025 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 8e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3: 
  Chain 3:  Elapsed Time: 0.031221 seconds (Warm-up)
  Chain 3:                0.029027 seconds (Sampling)
  Chain 3:                0.060248 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 9e-06 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.09 seconds.
  Chain 4: Adjust your expectations accordingly!
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  Chain 4: 
  Chain 4:  Elapsed Time: 0.029203 seconds (Warm-up)
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  Chain 4:                0.060198 seconds (Total)
  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.028465 seconds (Warm-up)
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  Chain 1:                0.054953 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 9e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.09 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.027662 seconds (Warm-up)
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  Chain 2:                0.05489 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 7e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.07 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3:  Elapsed Time: 0.03053 seconds (Warm-up)
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  Chain 3:                0.063265 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 9e-06 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.09 seconds.
  Chain 4: Adjust your expectations accordingly!
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  Chain 4:  Elapsed Time: 0.030014 seconds (Warm-up)
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  Chain 4:                0.055954 seconds (Total)
  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.029441 seconds (Warm-up)
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  Chain 1:                0.058673 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.027062 seconds (Warm-up)
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  Chain 2:                0.049099 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3: 
  Chain 3:  Elapsed Time: 0.026821 seconds (Warm-up)
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  Chain 3:                0.052392 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 4: Adjust your expectations accordingly!
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  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 8e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 8e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.9e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.1e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.11 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 8e-06 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.34 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.7e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.4e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.3e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.13 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 4.5e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.45 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.6e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.31 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.5e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.8e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.24 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.5e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.7e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.5e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.6e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.7e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.4e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.24 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.7e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.9e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.8e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.31 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.9e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.6e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.6e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.7e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.27 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.5e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.6e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.5e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.2e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.32 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2.8e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.28 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.7e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.22 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.4e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.8e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.28 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.8e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.9e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.8e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.7e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.27 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.7e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.2e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.22 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 4.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.41 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.9e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.9e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.8e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.6e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.26 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2.4e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.24 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.8e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.7e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.6e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.8e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.28 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.5e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.7e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.8e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.28 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.6e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.26 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.6e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.3e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.13 seconds.
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.5e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.25 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.3e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.13 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.8e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.6e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.26 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2.6e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.26 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 3.1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.31 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.9e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.8e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.7e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.33 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.22 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.8e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.28 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.7e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.8e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.18 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.7e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'ThallHierarchicalBinary' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.2 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'ThallHierarchicalBinary' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.4e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'ThallHierarchicalBinary' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 3e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.3 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'ThallHierarchicalBinary' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.31 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.9e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2.3e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.23 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.7e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.17 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.31 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.1e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2.3e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.23 seconds.
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  Chain 3: 
  
  SAMPLING FOR MODEL 'BebopInPeps2' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.9e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.19 seconds.
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  Chain 4: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.11 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 6e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.06 seconds.
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  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 9e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.09 seconds.
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.5e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.7e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 8e-06 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
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  Chain 1: Gradient evaluation took 1.2e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 9e-06 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.3e-05 seconds
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  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 8e-06 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 9e-06 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.7e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.3e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.1e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  Chain 4: Gradient evaluation took 1.5e-05 seconds
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  SAMPLING FOR MODEL 'CrmOneParamLogisticNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmOneParamLogisticNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.1e-05 seconds
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  SAMPLING FOR MODEL 'CrmOneParamLogisticNormalPrior' NOW (CHAIN 3).
  Chain 3: 
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  SAMPLING FOR MODEL 'CrmOneParamLogisticNormalPrior' NOW (CHAIN 4).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.4e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
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  Chain 4: Gradient evaluation took 9e-06 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
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  Chain 1: Gradient evaluation took 1e-05 seconds
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  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
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  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 8e-06 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.08 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3:                0.049071 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 9e-06 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.09 seconds.
  Chain 4: Adjust your expectations accordingly!
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  Chain 4: 
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  Chain 4: 
  -- 1. Error: careful_escalation advocates start_dose when n = 0 (@test_stan_crm.
  'where' must be an environment
  Backtrace:
    1. trialr::careful_escalation(...)
    3. trialr:::prob_tox_exceeds.dose_finding_fit(...)
   10. tidybayes::gather_draws(., prob_tox[dose])
   12. base::lapply(...)
   13. tidybayes:::FUN(X[[i]], ...)
   16. tidybayes:::spread_draws_(...)
   17. tidybayes:::spread_draws_long_(...)
   18. tidyr::separate(...)
   19. ellipsis::check_dots_used()
   21. ellipsis:::exit_handler(action)
   22. base::bquote(...)
  
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.5e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.031381 seconds (Warm-up)
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  Chain 1:                0.059848 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 9e-06 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.09 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
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  Chain 2:                0.058945 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.1 seconds.
  Chain 4: Adjust your expectations accordingly!
  Chain 4: 
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  Chain 4: 
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  Chain 4:                0.059566 seconds (Total)
  Chain 4: 
  -- 2. Error: careful_escalation does not skip doses (@test_stan_crm.R#386)  ----
  'where' must be an environment
  Backtrace:
    1. trialr::careful_escalation(fit1, tox_threshold = 0.33, certainty_threshold = 0.8)
    3. trialr:::prob_tox_exceeds.dose_finding_fit(...)
   10. tidybayes::gather_draws(., prob_tox[dose])
   12. base::lapply(...)
   13. tidybayes:::FUN(X[[i]], ...)
   16. tidybayes:::spread_draws_(...)
   17. tidybayes:::spread_draws_long_(...)
   18. tidyr::separate(...)
   19. ellipsis::check_dots_used()
   21. ellipsis:::exit_handler(action)
   22. base::bquote(...)
  
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 1.6e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.16 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.036165 seconds (Warm-up)
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  Chain 1:                0.074347 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.2e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.12 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.035712 seconds (Warm-up)
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  Chain 2:                0.071642 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.5e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3: 
  Chain 3:  Elapsed Time: 0.035284 seconds (Warm-up)
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  Chain 3:                0.074275 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'CrmEmpiricNormalPrior' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.2e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.12 seconds.
  Chain 4: Adjust your expectations accordingly!
  Chain 4: 
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  Chain 4: 
  Chain 4:  Elapsed Time: 0.035215 seconds (Warm-up)
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  Chain 4:                0.068649 seconds (Total)
  Chain 4: 
  -- 3. Error: careful_escalation stops appropriately (@test_stan_crm.R#405)  ----
  'where' must be an environment
  Backtrace:
    1. trialr::careful_escalation(...)
    3. trialr:::prob_tox_exceeds.dose_finding_fit(...)
   10. tidybayes::gather_draws(., prob_tox[dose])
   12. base::lapply(...)
   13. tidybayes:::FUN(X[[i]], ...)
   16. tidybayes:::spread_draws_(...)
   17. tidybayes:::spread_draws_long_(...)
   18. tidyr::separate(...)
   19. ellipsis::check_dots_used()
   21. ellipsis:::exit_handler(action)
   22. base::bquote(...)
  
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.9e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.39 seconds.
  Chain 1: Adjust your expectations accordingly!
  Chain 1: 
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.089686 seconds (Warm-up)
  Chain 1:                0.048558 seconds (Sampling)
  Chain 1:                0.138244 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.9e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.29 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
  Chain 2:  Elapsed Time: 0.09071 seconds (Warm-up)
  Chain 2:                0.048727 seconds (Sampling)
  Chain 2:                0.139437 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.1e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.21 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  Chain 1:  Elapsed Time: 0.11803 seconds (Warm-up)
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  Chain 1:                0.279253 seconds (Total)
  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.4e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
  Chain 2: Adjust your expectations accordingly!
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  Chain 2: 
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  Chain 2:                0.260452 seconds (Total)
  Chain 2: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 1.3e-05 seconds
  Chain 3: 1000 transitions using 10 leapfrog steps per transition would take 0.13 seconds.
  Chain 3: Adjust your expectations accordingly!
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  Chain 3: 
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  Chain 3:                0.179589 seconds (Total)
  Chain 3: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 1.4e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.14 seconds.
  Chain 4: Adjust your expectations accordingly!
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  Chain 4:  Elapsed Time: 0.097265 seconds (Warm-up)
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  Chain 4:                0.274251 seconds (Total)
  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 2.5e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.25 seconds.
  Chain 1: Adjust your expectations accordingly!
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 1.5e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.15 seconds.
  Chain 2: Adjust your expectations accordingly!
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
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  Chain 4: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
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  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.23 seconds.
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  Chain 1: 
  
  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3e-05 seconds
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 3.8e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.38 seconds.
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 3e-05 seconds
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 1).
  Chain 1: 
  Chain 1: Gradient evaluation took 4.3e-05 seconds
  Chain 1: 1000 transitions using 10 leapfrog steps per transition would take 0.43 seconds.
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 2).
  Chain 2: 
  Chain 2: Gradient evaluation took 2.8e-05 seconds
  Chain 2: 1000 transitions using 10 leapfrog steps per transition would take 0.28 seconds.
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 3).
  Chain 3: 
  Chain 3: Gradient evaluation took 2.2e-05 seconds
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  SAMPLING FOR MODEL 'EffTox' NOW (CHAIN 4).
  Chain 4: 
  Chain 4: Gradient evaluation took 2.5e-05 seconds
  Chain 4: 1000 transitions using 10 leapfrog steps per transition would take 0.25 seconds.
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  == testthat results  ===========================================================
  [ OK: 722 | SKIPPED: 0 | WARNINGS: 0 | FAILED: 3 ]
  1. Error: careful_escalation advocates start_dose when n = 0 (@test_stan_crm.R#361) 
  2. Error: careful_escalation does not skip doses (@test_stan_crm.R#386) 
  3. Error: careful_escalation stops appropriately (@test_stan_crm.R#405) 
  
  Error: testthat unit tests failed
  Execution halted