Running ‘testthat.R’ [3s/14s]
Running the tests in ‘tests/testthat.R’ failed.
Complete output:
  > library(testthat)
  > library(rsoi)
  > 
  > test_check("rsoi")
  ── 1. Error: Does download_oni download a data.frame? (@test_download_.R#12)  ──
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 2. Error: Does download_ao download a data.frame? (@test_download_.R#12)  ───
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 3. Error: Does download_nao download a data.frame? (@test_download_.R#12)  ──
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 4. Error: Does download_soi download a data.frame? (@test_download_.R#12)  ──
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 5. Error: Does download_mei download a data.frame? (@test_download_.R#12)  ──
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 6. Error: Does download_npgo download a data.frame? (@test_download_.R#12)  ─
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 7. Error: Does download_aao download a data.frame? (@test_download_.R#12)  ──
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 8. Error: Does download_pdo download a data.frame? (@test_download_.R#12)  ──
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 9. Error: read_oni recovers data (@test_download_.R#32)  ────────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 10. Error: read_ao recovers data (@test_download_.R#32)  ────────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 11. Error: read_nao recovers data (@test_download_.R#32)  ───────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 12. Error: read_soi recovers data (@test_download_.R#32)  ───────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 13. Error: read_mei recovers data (@test_download_.R#32)  ───────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 14. Error: read_npgo recovers data (@test_download_.R#32)  ──────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 15. Error: read_aao recovers data (@test_download_.R#32)  ───────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 16. Error: read_pdo recovers data (@test_download_.R#32)  ───────────────────
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 17. Error: Does download_enso() download a data.frame? (@test_download_enso.R
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ── 18. Error: Does download_enso() save to a file? (@test_download_enso.R#12)  ─
  Failed to connect to www.ncdc.noaa.gov port 443: Connection refused
  Backtrace:
   1. rsoi:::skip_if_shutdown()
   2. curl::curl_fetch_memory("https://www.ncdc.noaa.gov/teleconnections/nao/data.csv") /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/rsoi.Rcheck/tests/helper.R:12:2
  
  ══ testthat results  ═══════════════════════════════════════════════════════════
  [ OK: 8 | SKIPPED: 0 | WARNINGS: 0 | FAILED: 18 ]
  1. Error: Does download_oni download a data.frame? (@test_download_.R#12) 
  2. Error: Does download_ao download a data.frame? (@test_download_.R#12) 
  3. Error: Does download_nao download a data.frame? (@test_download_.R#12) 
  4. Error: Does download_soi download a data.frame? (@test_download_.R#12) 
  5. Error: Does download_mei download a data.frame? (@test_download_.R#12) 
  6. Error: Does download_npgo download a data.frame? (@test_download_.R#12) 
  7. Error: Does download_aao download a data.frame? (@test_download_.R#12) 
  8. Error: Does download_pdo download a data.frame? (@test_download_.R#12) 
  9. Error: read_oni recovers data (@test_download_.R#32) 
  1. ...
  
  Error: testthat unit tests failed
  Execution halted