Nov 18 03:24:09.430 INFO testing practice-0.1.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 03:24:09.431 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 03:24:09.947 INFO [stdout] 54d4535409d3026cb8dba34bca20cd8b7b98d66d5b2a42cce5d566f89d1ed7cc
Nov 18 03:24:09.959 INFO running `"docker" "start" "-a" "54d4535409d3026cb8dba34bca20cd8b7b98d66d5b2a42cce5d566f89d1ed7cc"`
Nov 18 03:24:11.179 INFO [stderr] usermod: no changes
Nov 18 03:24:11.234 INFO [stderr]    Compiling practice v0.1.0 (/source)
Nov 18 03:24:12.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Nov 18 03:24:12.368 INFO [stderr] su: No module specific data is present
Nov 18 03:24:12.921 INFO running `"docker" "inspect" "54d4535409d3026cb8dba34bca20cd8b7b98d66d5b2a42cce5d566f89d1ed7cc"`
Nov 18 03:24:13.160 INFO running `"docker" "rm" "-f" "54d4535409d3026cb8dba34bca20cd8b7b98d66d5b2a42cce5d566f89d1ed7cc"`
Nov 18 03:24:13.431 INFO [stdout] 54d4535409d3026cb8dba34bca20cd8b7b98d66d5b2a42cce5d566f89d1ed7cc
Nov 18 03:24:13.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 03:24:13.959 INFO [stdout] 4c59f0891918690f66716d257d7bb6da4c6e5103b0dc4fc23050413ccf71eaaa
Nov 18 03:24:13.971 INFO running `"docker" "start" "-a" "4c59f0891918690f66716d257d7bb6da4c6e5103b0dc4fc23050413ccf71eaaa"`
Nov 18 03:24:15.058 INFO [stderr] usermod: no changes
Nov 18 03:24:15.116 INFO [stderr]    Compiling practice v0.1.0 (/source)
Nov 18 03:24:16.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Nov 18 03:24:16.199 INFO [stderr] su: No module specific data is present
Nov 18 03:24:16.955 INFO running `"docker" "inspect" "4c59f0891918690f66716d257d7bb6da4c6e5103b0dc4fc23050413ccf71eaaa"`
Nov 18 03:24:17.219 INFO running `"docker" "rm" "-f" "4c59f0891918690f66716d257d7bb6da4c6e5103b0dc4fc23050413ccf71eaaa"`
Nov 18 03:24:17.492 INFO [stdout] 4c59f0891918690f66716d257d7bb6da4c6e5103b0dc4fc23050413ccf71eaaa
Nov 18 03:24:17.493 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 18 03:24:17.938 INFO [stdout] ac0e481be1536f408d0953cff9dc15a37d784729afc80b1f60f89e731b4ebd5e
Nov 18 03:24:17.940 INFO running `"docker" "start" "-a" "ac0e481be1536f408d0953cff9dc15a37d784729afc80b1f60f89e731b4ebd5e"`
Nov 18 03:24:19.280 INFO [stderr] usermod: no changes
Nov 18 03:24:19.331 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Nov 18 03:24:19.331 INFO [stderr]      Running /target/debug/deps/practice-5d5f602604e29884
Nov 18 03:24:19.339 INFO [stdout] 
Nov 18 03:24:19.339 INFO [stdout] running 1 test
Nov 18 03:24:19.343 INFO [stdout] test test::it_works ... ok
Nov 18 03:24:19.343 INFO [stderr]      Running /target/debug/deps/practice-7a0fbd99b9c9f511
Nov 18 03:24:19.343 INFO [stdout] 
Nov 18 03:24:19.343 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:24:19.343 INFO [stdout] 
Nov 18 03:24:19.346 INFO [stdout] 
Nov 18 03:24:19.347 INFO [stderr]    Doc-tests practice
Nov 18 03:24:19.347 INFO [stdout] running 0 tests
Nov 18 03:24:19.347 INFO [stdout] 
Nov 18 03:24:19.348 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:24:19.348 INFO [stdout] 
Nov 18 03:24:20.040 INFO [stdout] 
Nov 18 03:24:20.040 INFO [stdout] running 0 tests
Nov 18 03:24:20.040 INFO [stdout] 
Nov 18 03:24:20.040 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 03:24:20.040 INFO [stdout] 
Nov 18 03:24:20.041 INFO [stderr] su: No module specific data is present
Nov 18 03:24:20.475 INFO running `"docker" "inspect" "ac0e481be1536f408d0953cff9dc15a37d784729afc80b1f60f89e731b4ebd5e"`
Nov 18 03:24:20.679 INFO running `"docker" "rm" "-f" "ac0e481be1536f408d0953cff9dc15a37d784729afc80b1f60f89e731b4ebd5e"`
Nov 18 03:24:20.909 INFO [stdout] ac0e481be1536f408d0953cff9dc15a37d784729afc80b1f60f89e731b4ebd5e