# k6のテスト結果の読み方

docker で実行した。

$ docker run -i loadimpact/k6 run - <script.js
          /\      |‾‾| /‾‾/   /‾‾/
     /\  /  \     |  |/  /   /  /
    /  \/    \    |     (   /   ‾‾\
   /          \   |  |\  \ |  (‾)  |
  / __________ \  |__| \__\ \_____/ .io

  execution: local
     script: -
     output: -

  scenarios: (100.00%) 1 scenario, 20 max VUs, 2m50s max duration (incl. graceful stop):
           * default: Up to 20 looping VUs for 2m20s over 3 stages (gracefulRampDown: 30s, gracefulStop: 30s)


running (0m01.0s), 01/20 VUs, 0 complete and 0 interrupted iterations
default   [   1% ] 01/20 VUs  0m01.0s/2m20.0s

running (0m02.0s), 02/20 VUs, 1 complete and 0 interrupted iterations
default   [   1% ] 02/20 VUs  0m02.0s/2m20.0s

running (0m03.0s), 02/20 VUs, 1 complete and 0 interrupted iterations
default   [   2% ] 02/20 VUs  0m03.0s/2m20.0s

~~
中略
~~

running (2m19.9s), 01/20 VUs, 1500 complete and 0 interrupted iterations
default   [ 100% ] 01/20 VUs  2m20.0s/2m20.0s

running (2m20.9s), 01/20 VUs, 1500 complete and 0 interrupted iterations
default ↓ [ 100% ] 01/20 VUs  2m20s

running (2m21.0s), 00/20 VUs, 1501 complete and 0 interrupted iterations
default ✗ [ 100% ] 00/20 VUs  2m20s

     ✗ status was 200
      ↳  99% — ✓ 1500 / ✗ 1

     checks.........................: 99.93% ✓ 1500      ✗ 1
     data_received..................: 15 MB  105 kB/s
     data_sent......................: 139 kB 985 B/s
     http_req_blocked...............: avg=7.32ms   min=224ns    med=729ns    max=595.34ms p(90)=1.26µs   p(95)=1.53µs
     http_req_connecting............: avg=2.44ms   min=0s       med=0s       max=194.35ms p(90)=0s       p(95)=0s
     http_req_duration..............: avg=202.66ms min=154.95ms med=183.24ms max=833.52ms p(90)=196.11ms p(95)=363.11ms
       { expected_response:true }...: avg=202.67ms min=154.95ms med=183.25ms max=833.52ms p(90)=196.11ms p(95)=363.36ms
     http_req_failed................: 0.06%  ✓ 1         ✗ 1500
     http_req_receiving.............: avg=417.46µs min=103.5µs  med=363.64µs max=11.21ms  p(90)=633.19µs p(95)=766.71µs
     http_req_sending...............: avg=346.35µs min=65.42µs  med=310.89µs max=2.73ms   p(90)=531.17µs p(95)=645.74µs
     http_req_tls_handshaking.......: avg=4.85ms   min=0s       med=0s       max=393.86ms p(90)=0s       p(95)=0s
     http_req_waiting...............: avg=201.89ms min=154.02ms med=182.51ms max=832.89ms p(90)=195.27ms p(95)=362.27ms
     http_reqs......................: 1501   10.645297/s
     iteration_duration.............: avg=1.21s    min=1.17s    med=1.18s    max=2.08s    p(90)=1.21s    p(95)=1.4s
     iterations.....................: 1501   10.645297/s
     vus............................: 1      min=1       max=20
     vus_max........................: 20     min=20      max=20

Test details

テストの説明を書いているブロック。

  execution: local
     script: -
     output: -

  scenarios: (100.00%) 1 scenario, 20 max VUs, 2m50s max duration (incl. graceful stop):
           * default: Up to 20 looping VUs for 2m20s over 3 stages (gracefulRampDown: 30s, gracefulStop: 30s)

• execution
  • テストモード
• scenarios
  • シナリオの概要

Progress bar

テスト中のプログレスバー。

running (0m01.0s), 01/20 VUs, 0 complete and 0 interrupted iterations
default   [   1% ] 01/20 VUs  0m01.0s/2m20.0s

running (0m02.0s), 02/20 VUs, 1 complete and 0 interrupted iterations
default   [   1% ] 02/20 VUs  0m02.0s/2m20.0s

running (0m03.0s), 02/20 VUs, 1 complete and 0 interrupted iterations
default   [   2% ] 02/20 VUs  0m03.0s/2m20.0s

~~
中略
~~

running (2m19.9s), 01/20 VUs, 1500 complete and 0 interrupted iterations
default   [ 100% ] 01/20 VUs  2m20.0s/2m20.0s

running (2m20.9s), 01/20 VUs, 1500 complete and 0 interrupted iterations
default ↓ [ 100% ] 01/20 VUs  2m20s

running (2m21.0s), 00/20 VUs, 1501 complete and 0 interrupted iterations
default ✗ [ 100% ] 00/20 VUs  2m20s

test summary

テスト結果の詳細が出力されるブロック。

     ✗ status was 200
      ↳  99% — ✓ 1500 / ✗ 1

     checks.........................: 99.93% ✓ 1500      ✗ 1
     data_received..................: 15 MB  105 kB/s
     data_sent......................: 139 kB 985 B/s
     http_req_blocked...............: avg=7.32ms   min=224ns    med=729ns    max=595.34ms p(90)=1.26µs   p(95)=1.53µs
     http_req_connecting............: avg=2.44ms   min=0s       med=0s       max=194.35ms p(90)=0s       p(95)=0s
     http_req_duration..............: avg=202.66ms min=154.95ms med=183.24ms max=833.52ms p(90)=196.11ms p(95)=363.11ms
       { expected_response:true }...: avg=202.67ms min=154.95ms med=183.25ms max=833.52ms p(90)=196.11ms p(95)=363.36ms
     http_req_failed................: 0.06%  ✓ 1         ✗ 1500
     http_req_receiving.............: avg=417.46µs min=103.5µs  med=363.64µs max=11.21ms  p(90)=633.19µs p(95)=766.71µs
     http_req_sending...............: avg=346.35µs min=65.42µs  med=310.89µs max=2.73ms   p(90)=531.17µs p(95)=645.74µs
     http_req_tls_handshaking.......: avg=4.85ms   min=0s       med=0s       max=393.86ms p(90)=0s       p(95)=0s
     http_req_waiting...............: avg=201.89ms min=154.02ms med=182.51ms max=832.89ms p(90)=195.27ms p(95)=362.27ms
     http_reqs......................: 1501   10.645297/s
     iteration_duration.............: avg=1.21s    min=1.17s    med=1.18s    max=2.08s    p(90)=1.21s    p(95)=1.4s
     iterations.....................: 1501   10.645297/s
     vus............................: 1      min=1       max=20
     vus_max........................: 20     min=20      max=20