/usr/bin/retesteth -t GeneralStateTests/stExample -- --clients pyt8n --singletest add11 -j1 --nologcolor --exectimelog --testpath /tests 
Running tests using path: /tests
Running 1 test case...
Options path `/root/.retesteth` doesn't exist, attempt to create a new directory
Retesteth config path: /root/.retesteth
Active client configurations: 'pyt8n '
Filter: 'add11'
Running tests for config 'Python EVM StateTool' 2
Test Case "stExample": (1 of 1)
100%
Instantiated: "ethereum-spec-evm 0.1.0 (Git commit: 1adcc1bfe774798bcacc685aebc17bd9935078c3)"
INFO:T8N:Wrote alloc to /dev/shm/97832d9f-0db5-4eca-9e97-e7454fa4d98b/outAlloc.json
INFO:T8N:Wrote result to /dev/shm/97832d9f-0db5-4eca-9e97-e7454fa4d98b/out.json
Tests finished: 1
stExample time: 7.67, cputime: 0.03 (0%), t8ntime: 4.19 (54%)

*** No errors detected
*** Total Tests Run: 1

*** Execution time stats
Total Time:                               : 7.67            :    0.03 (0%)              :    4.19 (54%)
stExample                             time: 7.67     cputime:    0.03 (0%)       t8ntime:    4.19 (54%)