Running ‘testthat.R’
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(textmining)
  Loading required package: stylo
  stylo version: 0.6.4
  Loading required package: tm
  Loading required package: NLP
  Loading required package: caret
  Loading required package: lattice
  Loading required package: ggplot2
  
  Attaching package: 'ggplot2'
  
  The following object is masked from 'package:NLP':
  
      annotate
  
  
  Attaching package: 'textmining'
  
  The following object is masked from 'package:stats':
  
      terms
  
  The following object is masked from 'package:base':
  
      parse
  
  > 
  > test_check("textmining")
  loading tmp1.txt	...
  loading tmp2.txt	...
  loading tmp1.txt	...
  slicing input text into tokens...
  turning words into features, e.g. char n-grams (if applicable)...
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel <init>
  INFO: Coded LDA: 20 topics, 5 topic bits, 11111 topic mask
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: max tokens: 18
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: total tokens: 1800
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <10> LL/token: -4.6626
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <20> LL/token: -4.45302
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <30> LL/token: -4.404
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <40> LL/token: -4.3964
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.25	k a g aaa s 
  1	0.25	f s aaa a hg 
  2	0.25	f j hg h 
  3	0.25	l g h k 
  4	0.25	k l g 
  5	0.25	l a g hg k 
  6	0.25	f hg a l j k s 
  7	0.25	l f j h k hg 
  8	0.25	hg j a h 
  9	0.25	a s as aaa f g 
  10	0.25	k f hg j 
  11	0.25	j f as aaa 
  12	0.25	l k j as 
  13	0.25	a j h aaa s 
  14	0.25	a h l s aaa f 
  15	0.25	k l g 
  16	0.25	l as s 
  17	0.25	j l k aaa 
  18	0.25	k as f 
  19	0.25	j k s aaa g 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <50> LL/token: -4.37741
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.12672] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <60> LL/token: -4.2754
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <70> LL/token: -4.60319
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.43348] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <80> LL/token: -4.65593
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <90> LL/token: -4.8076
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.28251	k j a l as h g 
  1	0.34381	k h hg l as f a 
  2	0.31617	l k j hg aaa a g 
  3	0.25299	f a k hg s h aaa 
  4	0.35398	j a l hg h aaa s 
  5	0.31388	f s aaa g hg l as 
  6	0.32242	l k a hg aaa j s 
  7	0.39314	l a s f g h as 
  8	0.33689	k aaa l a f j g 
  9	0.42606	f a j k g l h 
  10	0.37624	j f k a l as g 
  11	0.31787	k h l j aaa hg f 
  12	0.36944	l j s f h g a 
  13	0.36619	f g k l a as aaa 
  14	0.25567	j k l f g aaa hg 
  15	0.29804	a k l j aaa as f 
  16	0.25461	j h k l s a as 
  17	0.3736	k l f a hg h as 
  18	0.27679	l k j aaa f hg g 
  19	0.31132	k l hg j f as h 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.05785] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <100> LL/token: -4.90141
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <110> LL/token: -4.87817
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.38714] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <120> LL/token: -4.83648
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <130> LL/token: -4.92462
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.6549] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <140> LL/token: -4.93095
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.41897	k l j s a aaa f 
  1	0.31657	j as a aaa k l hg 
  2	0.36645	a g k l j s aaa 
  3	0.39778	l k a j hg h aaa 
  4	0.37995	l k j as a h hg 
  5	0.28089	k hg h s f l aaa 
  6	0.45677	a l f aaa h s j 
  7	0.3975	k j l f as g h 
  8	0.35073	f l a g k aaa hg 
  9	0.51936	l g j f k aaa s 
  10	0.45121	k j f a as l h 
  11	0.31846	a f h k l hg s 
  12	0.41072	aaa l hg f g k a 
  13	0.45995	f l k j a s hg 
  14	0.32757	j l as hg h s a 
  15	0.33746	a f j k l h aaa 
  16	0.26861	l k h s a hg aaa 
  17	0.51659	l k f a hg aaa s 
  18	0.28619	f k l s g h a 
  19	0.27771	k f s a g h as 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <150> LL/token: -4.94976
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.80541] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <160> LL/token: -4.95048
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <170> LL/token: -4.93009
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 2.09561] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <180> LL/token: -4.90831
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <190> LL/token: -4.93061
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.39984	f g k j l as aaa 
  1	0.3926	l a f as h k hg 
  2	0.37995	l hg k aaa f as g 
  3	0.38493	l j k a f as aaa 
  4	0.43431	l hg j a s f aaa 
  5	0.25103	k a h l j as f 
  6	0.45034	f l g a j aaa hg 
  7	0.45486	k j f h hg a l 
  8	0.30406	l k as f g a aaa 
  9	0.54196	k j l f aaa g a 
  10	0.52609	f a s j k l aaa 
  11	0.33213	k f j s a h l 
  12	0.49752	l k a h g hg as 
  13	0.44848	j k l a s as h 
  14	0.40044	j k a aaa l s h 
  15	0.33498	hg k f a s h j 
  16	0.27084	l k j aaa f h g 
  17	0.62278	k l f j g a s 
  18	0.23215	k l a h j as aaa 
  19	0.35744	k j l a as aaa f 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.87777] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <200> LL/token: -4.92079
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  Total time: 0 seconds
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 0	5ms	1232	-3.5220561531072114
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 1	3ms	192	-3.352049431878471
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 2	1ms	61	-3.303539816049752
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 3	1ms	9	-3.2976451120912453
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 4	1ms	0	-3.2976451120912453
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel <init>
  INFO: Coded LDA: 20 topics, 5 topic bits, 11111 topic mask
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: max tokens: 18
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: total tokens: 1800
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <10> LL/token: -4.58333
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <20> LL/token: -4.57718
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <30> LL/token: -4.38808
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <40> LL/token: -4.3855
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.25	j f a as 
  1	0.25	a g k aaa as h l 
  2	0.25	f l 
  3	0.25	l as 
  4	0.25	k g 
  5	0.25	j k a f 
  6	0.25	k a g j f 
  7	0.25	k j hg s h 
  8	0.25	l h hg j k a 
  9	0.25	k aaa g l f a 
  10	0.25	f l s 
  11	0.25	j a aaa g 
  12	0.25	j aaa l f hg h 
  13	0.25	l h s as 
  14	0.25	a j l f hg 
  15	0.25	l k as a 
  16	0.25	l g as hg h k 
  17	0.25	k f s aaa h 
  18	0.25	s aaa hg h 
  19	0.25	a f j k hg s 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <50> LL/token: -4.40581
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.13907] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <60> LL/token: -4.33067
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <70> LL/token: -4.63796
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.34012] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <80> LL/token: -4.59844
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <90> LL/token: -4.76319
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.30579	k a as f j l s 
  1	0.42914	k l g aaa j hg s 
  2	0.26815	l hg f a g h as 
  3	0.26326	k l j g h a f 
  4	0.29324	k j hg f a g aaa 
  5	0.28693	l aaa h a as f j 
  6	0.26471	f a l as j h aaa 
  7	0.26924	l a s as h k aaa 
  8	0.32347	k as j aaa s l a 
  9	0.35316	k f l hg s aaa j 
  10	0.29191	l k aaa f as hg j 
  11	0.40623	k l j a s g f 
  12	0.35815	l f j a h aaa hg 
  13	0.4429	l k f j a g hg 
  14	0.26687	f hg a g aaa l s 
  15	0.36294	a g s f hg h l 
  16	0.35953	a j f h k as aaa 
  17	0.34828	k f j hg l g aaa 
  18	0.26729	k l h j as f g 
  19	0.33086	k l s j a h hg 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.66846] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <100> LL/token: -4.72721
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <110> LL/token: -4.86198
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.96732] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <120> LL/token: -4.81475
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <130> LL/token: -4.91768
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.50512] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <140> LL/token: -4.90806
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.34345	l j g aaa k a h 
  1	0.53929	j l k f a hg s 
  2	0.3117	k l a aaa g j hg 
  3	0.36278	k f as j g s hg 
  4	0.30526	l f h a hg k aaa 
  5	0.37025	l f k s hg aaa a 
  6	0.37974	k a f j l g as 
  7	0.33927	l a h k as s j 
  8	0.22459	as aaa a g j hg f 
  9	0.46129	a k l g h as hg 
  10	0.37937	a h aaa f l j k 
  11	0.5204	k a j f l s hg 
  12	0.42147	l k j f h hg s 
  13	0.44668	j f l s g a as 
  14	0.31789	j f a h l aaa as 
  15	0.46935	f k as l s aaa h 
  16	0.39856	l k a j f s as 
  17	0.44954	k f j l hg as aaa 
  18	0.22439	k f hg j s aaa g 
  19	0.41029	aaa k g h l a s 
  
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <150> LL/token: -4.89627
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.54779] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <160> LL/token: -4.91227
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <170> LL/token: -4.9019
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.56577] 
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <180> LL/token: -4.92559
  Jan 07, 2017 11:08:15 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <190> LL/token: -4.88976
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.26117	k f g h as s hg 
  1	0.43477	a f k j hg g h 
  2	0.29988	k l a s f j aaa 
  3	0.38324	k j f a l h aaa 
  4	0.42443	l k j f aaa hg as 
  5	0.42046	l f j a s k hg 
  6	0.43383	l j aaa h k as hg 
  7	0.29369	l a j f hg g aaa 
  8	0.22107	l h a g k as hg 
  9	0.51557	aaa a f k hg j l 
  10	0.44414	j k a f l g h 
  11	0.65487	k f l as j g a 
  12	0.41623	k j s a f h as 
  13	0.47027	l k g h j s hg 
  14	0.39619	k a hg l f j g 
  15	0.45466	j k l hg h aaa f 
  16	0.39895	l k s a hg aaa g 
  17	0.56038	f l a j k s as 
  18	0.25957	a f g k aaa hg l 
  19	0.4609	l aaa hg j k a g 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.70358] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <200> LL/token: -4.95941
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  Total time: 0 seconds
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 0	0ms	1261	-3.6547837220455146
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 1	0ms	246	-3.47281387122748
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 2	1ms	104	-3.3958904316228073
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 3	0ms	32	-3.3694422160336956
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 4	1ms	0	-3.3694422160336956
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel <init>
  INFO: Coded LDA: 20 topics, 5 topic bits, 11111 topic mask
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: max tokens: 18
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: total tokens: 1800
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <10> LL/token: -4.65491
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <20> LL/token: -4.44963
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <30> LL/token: -4.4631
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <40> LL/token: -4.38291
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.25	a aaa hg k j 
  1	0.25	f h l a as s 
  2	0.25	j l s f hg 
  3	0.25	k l as aaa 
  4	0.25	f g k j hg s 
  5	0.25	s a l hg aaa h as 
  6	0.25	l k hg g 
  7	0.25	a l k g hg 
  8	0.25	a hg l s g aaa j 
  9	0.25	k f s j l g 
  10	0.25	f l j aaa a 
  11	0.25	f j a aaa 
  12	0.25	k as f hg 
  13	0.25	k h g aaa 
  14	0.25	f j a k 
  15	0.25	l k as 
  16	0.25	k as h l s 
  17	0.25	l j 
  18	0.25	j h g s f 
  19	0.25	j h aaa 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <50> LL/token: -4.42513
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.13049] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <60> LL/token: -4.32419
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <70> LL/token: -4.61384
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.37512] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <80> LL/token: -4.59651
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <90> LL/token: -4.78165
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.33555	j hg g k a as s 
  1	0.24747	f aaa l hg k j h 
  2	0.36496	l k as a j aaa g 
  3	0.37116	k j hg s f a h 
  4	0.24538	k l as h j g s 
  5	0.40696	a g l f j as h 
  6	0.34121	l f as aaa j s k 
  7	0.35214	k j as aaa l hg a 
  8	0.35188	l k h s f aaa g 
  9	0.44625	a k s aaa f hg h 
  10	0.30315	j f a h l k hg 
  11	0.37199	k f l aaa j s hg 
  12	0.32393	l g as f hg h aaa 
  13	0.36899	l a k h hg aaa f 
  14	0.33154	l f a g s h j 
  15	0.36624	a j f k l aaa as 
  16	0.34856	k l j f g h aaa 
  17	0.19587	a f aaa j g h l 
  18	0.35756	a f l k j h hg 
  19	0.29114	k l j as f hg g 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.72949] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <100> LL/token: -4.78638
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <110> LL/token: -4.85081
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.09644] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <120> LL/token: -4.86303
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <130> LL/token: -4.88403
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.62291] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <140> LL/token: -4.92183
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.45496	k l s j a hg f 
  1	0.20034	j l a as k aaa h 
  2	0.49189	f k l a hg as aaa 
  3	0.45729	l a k h j s f 
  4	0.33082	k f l aaa j hg g 
  5	0.42085	l a j aaa hg g k 
  6	0.55373	k a f l g j aaa 
  7	0.35046	j k f g h l a 
  8	0.31449	l j k as a aaa hg 
  9	0.60847	j k l a s as f 
  10	0.2716	f hg k a g as h 
  11	0.5144	f k a aaa h j l 
  12	0.45905	k l as h j s f 
  13	0.4373	l j k f aaa g s 
  14	0.25413	j aaa g s as l hg 
  15	0.48518	l k a j h g as 
  16	0.39481	k f j a hg g h 
  17	0.21115	f k aaa s hg g j 
  18	0.403	hg l a g f j aaa 
  19	0.31497	a l as hg j s f 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <150> LL/token: -4.91272
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 2.06087] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <160> LL/token: -4.93656
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <170> LL/token: -4.90104
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.84626] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <180> LL/token: -4.91168
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <190> LL/token: -4.97942
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.54195	k f a s j l g 
  1	0.20273	aaa f g s h a as 
  2	0.61636	k l hg as j s a 
  3	0.50374	j k f h g a l 
  4	0.34232	l f j k aaa hg h 
  5	0.38905	l a h j k aaa as 
  6	0.60598	l k f hg h j g 
  7	0.3442	j l k a as f hg 
  8	0.33011	k l a g h f as 
  9	0.54699	l a k hg as aaa j 
  10	0.2601	l g a as j f k 
  11	0.39154	j s aaa h a g f 
  12	0.55342	a f k l aaa j h 
  13	0.37746	k a f hg as h j 
  14	0.26333	k aaa f s hg g h 
  15	0.5565	j l f h a as hg 
  16	0.39606	k s f l hg j aaa 
  17	0.25502	k l h a j g f 
  18	0.45154	k a j aaa f as l 
  19	0.30193	a as j k aaa hg g 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 2.01421] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <200> LL/token: -4.92142
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  Total time: 0 seconds
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 0	3ms	1234	-3.5841402007079353
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 1	0ms	210	-3.4267683051497615
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 2	1ms	72	-3.36401499535128
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 3	0ms	21	-3.3449810349634617
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 4	0ms	3	-3.3419535370228384
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 5	0ms	3	-3.339385285253872
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 6	0ms	9	-3.3316721721862956
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 7	1ms	0	-3.3316721721862956
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel <init>
  INFO: Coded LDA: 20 topics, 5 topic bits, 11111 topic mask
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: max tokens: 18
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: total tokens: 1800
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <10> LL/token: -4.63246
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <20> LL/token: -4.5152
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <30> LL/token: -4.46099
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <40> LL/token: -4.42572
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.25	l a j h f 
  1	0.25	l s g as 
  2	0.25	f s j hg 
  3	0.25	j hg a f h 
  4	0.25	k f as 
  5	0.25	l k aaa as 
  6	0.25	k a aaa g l 
  7	0.25	k g j hg as aaa 
  8	0.25	s a g 
  9	0.25	hg j h as 
  10	0.25	a l aaa h j hg 
  11	0.25	f j g aaa s l 
  12	0.25	f hg as g 
  13	0.25	l h k 
  14	0.25	k a f s 
  15	0.25	l k as a 
  16	0.25	f j l k s aaa g 
  17	0.25	k as l f 
  18	0.25	k a h f 
  19	0.25	j f l g s as 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <50> LL/token: -4.38161
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.13708] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <60> LL/token: -4.33958
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <70> LL/token: -4.7125
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.45907] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <80> LL/token: -4.68379
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <90> LL/token: -4.80937
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.40309	j k l aaa a hg s 
  1	0.32163	l a s k aaa j g 
  2	0.21713	l as f a h aaa hg 
  3	0.40724	f l g j k s hg 
  4	0.22056	a aaa hg k s g h 
  5	0.33376	l f a j as aaa h 
  6	0.37332	f a l as j hg k 
  7	0.39137	l j a k hg h as 
  8	0.23007	k aaa a j h l hg 
  9	0.33027	l j s h g as f 
  10	0.2661	l a aaa s f hg k 
  11	0.47449	k g a h f l s 
  12	0.26425	g l as h f a aaa 
  13	0.26621	h k as l hg a f 
  14	0.36276	k as g hg l aaa s 
  15	0.34976	a l f k aaa hg g 
  16	0.39118	f l h a aaa j hg 
  17	0.33492	f j k l a as hg 
  18	0.45296	k j a hg s g aaa 
  19	0.30364	k j aaa g hg h l 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.91045] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <100> LL/token: -4.77029
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <110> LL/token: -4.8873
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.29793] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <120> LL/token: -4.85107
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <130> LL/token: -4.91929
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.42113] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <140> LL/token: -4.85562
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.55043	a k l f g h aaa 
  1	0.37467	k s h f hg g l 
  2	0.19177	k f aaa l g s hg 
  3	0.48996	l aaa k a f j s 
  4	0.2073	h l j f g k hg 
  5	0.48549	k f l a j h aaa 
  6	0.38816	k f as s a j l 
  7	0.54015	k l j s aaa a as 
  8	0.22659	k l hg j aaa f g 
  9	0.25794	hg a j as l f g 
  10	0.21662	j k f l a aaa g 
  11	0.70311	l j a g k f as 
  12	0.33572	k f j l g s aaa 
  13	0.29412	j l s g k h f 
  14	0.47777	l f k a h as aaa 
  15	0.50027	l a k h as aaa f 
  16	0.38911	k l a f j hg aaa 
  17	0.3913	j f k hg l aaa as 
  18	0.51857	l k f g h aaa j 
  19	0.40042	k l hg a j f as 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <150> LL/token: -4.92362
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.69383] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <160> LL/token: -4.88297
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <170> LL/token: -4.87587
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.86898] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <180> LL/token: -4.89708
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <190> LL/token: -4.91058
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.58471	l k f s h aaa hg 
  1	0.37196	j k as a g h s 
  2	0.20836	hg h j g l f aaa 
  3	0.51653	a k l j aaa hg g 
  4	0.23655	l k s j g a hg 
  5	0.59996	l k f a aaa j g 
  6	0.33394	a j f aaa k g s 
  7	0.50822	k l f a j s g 
  8	0.24158	l k hg a as f aaa 
  9	0.23937	f h k as g aaa l 
  10	0.20894	a k h aaa g j l 
  11	0.95071	k l f j s aaa as 
  12	0.32378	j k l a f aaa g 
  13	0.2809	j k l hg aaa f a 
  14	0.57556	a l f as j hg k 
  15	0.59129	f l a hg g k j 
  16	0.40685	as l k aaa s j hg 
  17	0.42483	k a l h j hg g 
  18	0.48531	l f k j aaa a as 
  19	0.36416	h k f l j a g 
  
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 1.61784] 
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <200> LL/token: -4.88956
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  Total time: 0 seconds
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 0	0ms	1201	-3.557206558989474
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 1	0ms	202	-3.3860735881718798
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 2	0ms	59	-3.338429443174247
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 3	0ms	2	-3.337297089911054
  Jan 07, 2017 11:08:16 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 4	0ms	0	-3.337297089911054
  loading tmp1.txt	...
  loading tmp2.txt	...
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel <init>
  INFO: Coded LDA: 20 topics, 5 topic bits, 11111 topic mask
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: max tokens: 1
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel initializeHistograms
  INFO: total tokens: 100
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <10> LL/token: -11.6822
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <20> LL/token: -11.77123
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <30> LL/token: -11.73628
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <40> LL/token: -11.7341
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.25	ujelihgtwab lxbdonhgzsa dnhviqtrulz ngfkaveolhj 
  1	0.25	jupiwqbtkry yncqkxedjrs hktbsedgoxz opefnkvuqrs ztkvhymbxiq odunjbstfxp 
  2	0.25	caiqltmshpb iyvpejtkzxu pgrmwbsaokx 
  3	0.25	pivsnfuydec bkmuntyrxqf depkbwaqfiy jnkvpmtzebw lyrvdewsimk 
  4	0.25	gtqvjseycmh btkaxihozfn vlqkgbhdewc xqzwoftahpd qrckthumxse 
  5	0.25	fovcxeidplj ghzlxtcvaqd imrwqcexzvj hrdzuykgwmt gezaqfylhsc sqrevgwyfzn zoibmhcqjxw 
  6	0.25	airtbpckvgd hgaybrfknjw cgmzybaeudj pytgbsemjox 
  7	0.25	psikyoctvxe uyxltghwbiz soutnaxjcep dqmnspvkbyx ejpoktgalin olnptgbhexz eijbfhmayds 
  8	0.25	bjcxnlepsqt swkofjiulca wilueqyxstg zgqdontpjhx 
  9	0.25	somgvkbhely eisfvjgdraz 
  10	0.25	uzrkhfiaecx myucazgxqdv bildrswyngu okdpsaywuqg qxoutknjvas cfsojqmdxkr jxvhcrkpwfn 
  11	0.25	cyaxdevqpnr cvebzypojrn akcezijvfwd ymatwersxpn onfdavrczxu 
  12	0.25	eagxhtrisbq ngamyfeluop qtjmpdbczfx iswfroejucv 
  13	0.25	yesgptohxjz wmtfbknduas cohweiqbdpx gsvjqpdixyu lthpxjugoyv 
  14	0.25	ypzcegtuqlx fztwbvykrjh zuxbfgclker ecaobjkqhwy fkqebgmtpsw 
  15	0.25	cjvktsupdag iazhotldfmj nugarjlkwcv prctybowgdz 
  16	0.25	qmbzxsipyrn bjwsltcmudi jdhozywnuvi ndhabljiuso kehifwgtcxr 
  17	0.25	faopjirzcmd tiylemdckvj ohipubtzsam kgzpyjdtbqu wbistcfdrjm uknegplsfiz jcfpwxtbzqv 
  18	0.25	phcefykbils jbnthqyscpd tiozuynxplg lwzftdecpiq 
  19	0.25	nxghmcyuokr rpycmuxkdwo cmwfbyvligd zqwmpvnitcr cuztniwsqlp 
  
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <50> LL/token: -11.64487
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.00168] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <60> LL/token: -12.92043
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <70> LL/token: -13.01354
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.00472] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <80> LL/token: -12.17566
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <90> LL/token: -12.20081
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.26362	phcefykbils ecaobjkqhwy hktbsedgoxz soutnaxjcep ngfkaveolhj 
  1	0.32495	caiqltmshpb eisfvjgdraz qtjmpdbczfx zoibmhcqjxw lthpxjugoyv 
  2	0.40871	ngamyfeluop cjvktsupdag ujelihgtwab vlqkgbhdewc nugarjlkwcv zgqdontpjhx 
  3	0.34888	opefnkvuqrs fkqebgmtpsw wbistcfdrjm prctybowgdz jnkvpmtzebw onfdavrczxu 
  4	0.20529	pivsnfuydec gsvjqpdixyu hrdzuykgwmt eijbfhmayds kehifwgtcxr 
  5	0.26063	yncqkxedjrs pgrmwbsaokx cvebzypojrn 
  6	0.20379	jupiwqbtkry airtbpckvgd kgzpyjdtbqu iazhotldfmj jxvhcrkpwfn 
  7	0.32495	eagxhtrisbq fovcxeidplj iswfroejucv xqzwoftahpd cuztniwsqlp 
  8	0.32046	psikyoctvxe tiylemdckvj zuxbfgclker iyvpejtkzxu depkbwaqfiy sqrevgwyfzn ymatwersxpn 
  9	0.29204	myucazgxqdv cyaxdevqpnr ejpoktgalin ndhabljiuso 
  10	0.26213	ypzcegtuqlx gtqvjseycmh dqmnspvkbyx gezaqfylhsc jcfpwxtbzqv 
  11	0.2367	uyxltghwbiz ohipubtzsam rpycmuxkdwo btkaxihozfn uzrkhfiaecx ghzlxtcvaqd 
  12	0.23371	somgvkbhely swkofjiulca bjwsltcmudi odunjbstfxp qrckthumxse olnptgbhexz 
  13	0.29055	uknegplsfiz lyrvdewsimk 
  14	0.38029	nxghmcyuokr jbnthqyscpd bildrswyngu tiozuynxplg cfsojqmdxkr cohweiqbdpx 
  15	0.17538	bkmuntyrxqf imrwqcexzvj okdpsaywuqg 
  16	0.25913	hgaybrfknjw zqwmpvnitcr qxoutknjvas lwzftdecpiq 
  17	0.37879	fztwbvykrjh wmtfbknduas lxbdonhgzsa qmbzxsipyrn jdhozywnuvi dnhviqtrulz akcezijvfwd 
  18	0.34738	yesgptohxjz ztkvhymbxiq pytgbsemjox mbxzncvkgwi zndyktjfpqe 
  19	0.32345	faopjirzcmd cmwfbyvligd bjcxnlepsqt wilueqyxstg cgmzybaeudj 
  
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.0018] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <100> LL/token: -12.87191
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <110> LL/token: -12.81333
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.0017] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <120> LL/token: -12.91677
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <130> LL/token: -12.89583
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.00004] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <140> LL/token: -15.94019
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.38927	airtbpckvgd hktbsedgoxz gsvjqpdixyu jnkvpmtzebw 
  1	0.39036	phcefykbils qmbzxsipyrn bjwsltcmudi okdpsaywuqg cfsojqmdxkr 
  2	0.3497	eagxhtrisbq rpycmuxkdwo kgzpyjdtbqu ztkvhymbxiq sqrevgwyfzn lyrvdewsimk 
  3	0.45852	fztwbvykrjh wmtfbknduas soutnaxjcep 
  4	0.2135	jupiwqbtkry uyxltghwbiz somgvkbhely wilueqyxstg zgqdontpjhx odunjbstfxp 
  5	0.52219	gtqvjseycmh cyaxdevqpnr ejpoktgalin 
  6	0.38801	ypzcegtuqlx ngamyfeluop bkmuntyrxqf tiozuynxplg cohweiqbdpx ymatwersxpn 
  7	0.48701	lxbdonhgzsa nxghmcyuokr pgrmwbsaokx jbnthqyscpd wbistcfdrjm hrdzuykgwmt lwzftdecpiq 
  8	0.31672	zuxbfgclker iyvpejtkzxu hgaybrfknjw depkbwaqfiy zoibmhcqjxw 
  9	0.38273	fovcxeidplj imrwqcexzvj iazhotldfmj nugarjlkwcv bildrswyngu qxoutknjvas cgmzybaeudj 
  10	0.31546	ohipubtzsam prctybowgdz cuztniwsqlp lthpxjugoyv 
  11	0.31771	ecaobjkqhwy eisfvjgdraz qtjmpdbczfx jdhozywnuvi gezaqfylhsc 
  12	0.38475	yesgptohxjz cjvktsupdag swkofjiulca xqzwoftahpd pytgbsemjox eijbfhmayds 
  13	0.17716	ujelihgtwab dqmnspvkbyx dnhviqtrulz ndhabljiuso 
  14	0.28378	tiylemdckvj bjcxnlepsqt iswfroejucv cvebzypojrn ngfkaveolhj 
  15	0.42439	psikyoctvxe caiqltmshpb cmwfbyvligd uzrkhfiaecx ghzlxtcvaqd opefnkvuqrs 
  16	0.38706	akcezijvfwd 
  17	0.28051	pivsnfuydec btkaxihozfn fkqebgmtpsw olnptgbhexz zndyktjfpqe 
  18	0.28493	faopjirzcmd yncqkxedjrs myucazgxqdv uknegplsfiz mbxzncvkgwi 
  19	0.28368	zqwmpvnitcr vlqkgbhdewc jxvhcrkpwfn jcfpwxtbzqv onfdavrczxu 
  
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <150> LL/token: -15.93905
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.00168] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <160> LL/token: -12.77942
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <170> LL/token: -12.92505
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.00617] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <180> LL/token: -11.92606
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <190> LL/token: -11.95854
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  0	0.40725	fovcxeidplj pgrmwbsaokx swkofjiulca zgqdontpjhx jxvhcrkpwfn ngfkaveolhj 
  1	0.40152	hgaybrfknjw cohweiqbdpx gsvjqpdixyu mbxzncvkgwi jnkvpmtzebw kehifwgtcxr 
  2	0.37368	yncqkxedjrs vlqkgbhdewc ztkvhymbxiq cuztniwsqlp jdhozywnuvi lthpxjugoyv olnptgbhexz 
  3	0.64276	ngamyfeluop ujelihgtwab zuxbfgclker iyvpejtkzxu ohipubtzsam bjwsltcmudi gezaqfylhsc 
  4	0.44909	airtbpckvgd caiqltmshpb imrwqcexzvj qtjmpdbczfx 
  5	0.49164	faopjirzcmd wmtfbknduas ejpoktgalin lwzftdecpiq qrckthumxse jcfpwxtbzqv 
  6	0.32734	pivsnfuydec nugarjlkwcv opefnkvuqrs cyaxdevqpnr odunjbstfxp 
  7	0.45092	eisfvjgdraz cgmzybaeudj 
  8	0.48418	uyxltghwbiz btkaxihozfn ecaobjkqhwy bildrswyngu 
  9	0.44504	cfsojqmdxkr dnhviqtrulz 
  10	0.40428	rpycmuxkdwo cmwfbyvligd uzrkhfiaecx ghzlxtcvaqd dqmnspvkbyx lyrvdewsimk 
  11	0.48848	gtqvjseycmh wilueqyxstg tiozuynxplg xqzwoftahpd zoibmhcqjxw 
  12	0.3216	eagxhtrisbq psikyoctvxe somgvkbhely zqwmpvnitcr jbnthqyscpd cvebzypojrn ndhabljiuso 
  13	0.36771	soutnaxjcep prctybowgdz hrdzuykgwmt sqrevgwyfzn ymatwersxpn zndyktjfpqe 
  14	0.20518	bjcxnlepsqt iswfroejucv onfdavrczxu 
  15	0.36949	bkmuntyrxqf okdpsaywuqg pytgbsemjox uknegplsfiz 
  16	0.45364	ypzcegtuqlx phcefykbils lxbdonhgzsa qmbzxsipyrn kgzpyjdtbqu 
  17	0.36785	tiylemdckvj nxghmcyuokr myucazgxqdv iazhotldfmj hktbsedgoxz akcezijvfwd 
  18	0.36786	yesgptohxjz fztwbvykrjh qxoutknjvas fkqebgmtpsw 
  19	0.32432	jupiwqbtkry cjvktsupdag depkbwaqfiy wbistcfdrjm 
  
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel optimizeBeta
  INFO: [beta: 0.00587] 
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: <200> LL/token: -11.98261
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel estimate
  INFO: 
  Total time: 0 seconds
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 0	0ms	16	-11.959192386990066
  Jan 07, 2017 11:08:18 AM cc.mallet.topics.ParallelTopicModel maximize
  INFO: 1	0ms	0	-11.959192386990066
  1. Error: Test topicmodels for many models (@testExterior.R#221) ---------------
  assignment of an object of class "numeric" is not valid for @'iter' in an object of class "LDA_Gibbscontrol"; is(value, "integer") is not TRUE
  1: train(y, k = k, method = "Gibbs", control = list(seed = SEED, burnin = 1000, thin = 100, 
         iter = 1000)) at testthat/testExterior.R:221
  2: train.DocumentTermMatrix(y, k = k, method = "Gibbs", control = list(seed = SEED, 
         burnin = 1000, thin = 100, iter = 1000))
  3: train_topicmodels_helper(x, k, ...)
  4: topicmodels::LDA(x, k = k, ...)
  5: method(x, k, control, model, mycall, ...)
  6: (function (cl, name, valueClass) 
     {
         ClassDef <- getClass(cl)
         slotClass <- ClassDef@slots[[name]]
         if (is.null(slotClass)) 
             stop(gettextf("%s is not a slot in class %s", sQuote(name), dQuote(cl)), 
                 domain = NA)
         if (.identC(slotClass, valueClass)) 
             return(TRUE)
         ok <- possibleExtends(valueClass, slotClass, ClassDef2 = getClassDef(slotClass, 
             where = .classEnv(ClassDef)))
         if (identical(ok, FALSE)) 
             stop(gettextf("assignment of an object of class %s is not valid for @%s in an object of class %s; is(value, \"%s\") is not TRUE", 
                 dQuote(valueClass), sQuote(name), dQuote(cl), slotClass), domain = NA)
         TRUE
     })(structure("LDA_Gibbscontrol", package = "topicmodels"), "iter", "numeric")
  7: stop(gettextf("assignment of an object of class %s is not valid for @%s in an object of class %s; is(value, \"%s\") is not TRUE", 
         dQuote(valueClass), sQuote(name), dQuote(cl), slotClass), domain = NA)
  
  testthat results ================================================================
  OK: 88 SKIPPED: 0 FAILED: 1
  1. Error: Test topicmodels for many models (@testExterior.R#221) 
  
  Error: testthat unit tests failed
  Execution halted