Dec 14 07:01:16.132 INFO testing Perfect5th/learn_rust against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 07:01:16.132 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 07:01:16.358 INFO [stdout] a62b6b17dd0cd8c832fff38d7205776212ef1f2ca7b520dbe8e341c6c2fa5995
Dec 14 07:01:16.360 INFO running `"docker" "start" "-a" "a62b6b17dd0cd8c832fff38d7205776212ef1f2ca7b520dbe8e341c6c2fa5995"`
Dec 14 07:01:16.767 INFO [stderr] usermod: no changes
Dec 14 07:01:16.797 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Dec 14 07:01:17.336 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 14 07:01:17.340 INFO [stderr] su: No module specific data is present
Dec 14 07:01:17.675 INFO running `"docker" "inspect" "a62b6b17dd0cd8c832fff38d7205776212ef1f2ca7b520dbe8e341c6c2fa5995"`
Dec 14 07:01:17.793 INFO running `"docker" "rm" "-f" "a62b6b17dd0cd8c832fff38d7205776212ef1f2ca7b520dbe8e341c6c2fa5995"`
Dec 14 07:01:17.924 INFO [stdout] a62b6b17dd0cd8c832fff38d7205776212ef1f2ca7b520dbe8e341c6c2fa5995
Dec 14 07:01:17.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 07:01:18.158 INFO [stdout] 3aef0fafa6fce92858f8d0022ff15b3fe8eddf81b5ebb9286ce4f3753a72b716
Dec 14 07:01:18.160 INFO running `"docker" "start" "-a" "3aef0fafa6fce92858f8d0022ff15b3fe8eddf81b5ebb9286ce4f3753a72b716"`
Dec 14 07:01:18.619 INFO [stderr] usermod: no changes
Dec 14 07:01:18.642 INFO [stderr]    Compiling hello_world v0.1.0 (/source)
Dec 14 07:01:19.370 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 14 07:01:19.373 INFO [stderr] su: No module specific data is present
Dec 14 07:01:19.713 INFO running `"docker" "inspect" "3aef0fafa6fce92858f8d0022ff15b3fe8eddf81b5ebb9286ce4f3753a72b716"`
Dec 14 07:01:19.804 INFO running `"docker" "rm" "-f" "3aef0fafa6fce92858f8d0022ff15b3fe8eddf81b5ebb9286ce4f3753a72b716"`
Dec 14 07:01:19.935 INFO [stdout] 3aef0fafa6fce92858f8d0022ff15b3fe8eddf81b5ebb9286ce4f3753a72b716
Dec 14 07:01:19.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 14 07:01:20.094 INFO [stdout] 4e7489c6ee88264143bda107ac3bddb1edcb3fce863a6605cc34c2682550238f
Dec 14 07:01:20.096 INFO running `"docker" "start" "-a" "4e7489c6ee88264143bda107ac3bddb1edcb3fce863a6605cc34c2682550238f"`
Dec 14 07:01:20.539 INFO [stderr] usermod: no changes
Dec 14 07:01:20.561 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 07:01:20.561 INFO [stderr]      Running /target/debug/deps/hello_world-90d67ba7237dc697
Dec 14 07:01:20.563 INFO [stdout] 
Dec 14 07:01:20.564 INFO [stdout] running 0 tests
Dec 14 07:01:20.564 INFO [stdout] 
Dec 14 07:01:20.564 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:01:20.564 INFO [stdout] 
Dec 14 07:01:20.565 INFO [stderr] su: No module specific data is present
Dec 14 07:01:20.811 INFO running `"docker" "inspect" "4e7489c6ee88264143bda107ac3bddb1edcb3fce863a6605cc34c2682550238f"`
Dec 14 07:01:20.900 INFO running `"docker" "rm" "-f" "4e7489c6ee88264143bda107ac3bddb1edcb3fce863a6605cc34c2682550238f"`
Dec 14 07:01:21.016 INFO [stdout] 4e7489c6ee88264143bda107ac3bddb1edcb3fce863a6605cc34c2682550238f