Dec 06 15:38:11.541 INFO testing AtomicMegaNerd/learning_rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 15:38:11.541 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:38:11.899 INFO [stdout] 303201ff1511ecb2d7b35b64191d14fc781c4fe62d00ec7a9569d3e086f7c3b2
Dec 06 15:38:11.902 INFO running `"docker" "start" "-a" "303201ff1511ecb2d7b35b64191d14fc781c4fe62d00ec7a9569d3e086f7c3b2"`
Dec 06 15:38:13.127 INFO [stderr] usermod: no changes
Dec 06 15:38:13.188 INFO [stderr]    Compiling learning_rust v0.1.0 (/source)
Dec 06 15:38:14.307 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Dec 06 15:38:14.308 INFO [stderr] su: No module specific data is present
Dec 06 15:38:15.317 INFO running `"docker" "inspect" "303201ff1511ecb2d7b35b64191d14fc781c4fe62d00ec7a9569d3e086f7c3b2"`
Dec 06 15:38:15.644 INFO running `"docker" "rm" "-f" "303201ff1511ecb2d7b35b64191d14fc781c4fe62d00ec7a9569d3e086f7c3b2"`
Dec 06 15:38:15.990 INFO [stdout] 303201ff1511ecb2d7b35b64191d14fc781c4fe62d00ec7a9569d3e086f7c3b2
Dec 06 15:38:15.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:38:16.502 INFO [stdout] 44b3e43eaf24720557f545ff577a5da5a3a791141128f7aceed71640e7cdeecd
Dec 06 15:38:16.504 INFO running `"docker" "start" "-a" "44b3e43eaf24720557f545ff577a5da5a3a791141128f7aceed71640e7cdeecd"`
Dec 06 15:38:18.272 INFO [stderr] usermod: no changes
Dec 06 15:38:18.339 INFO [stderr]    Compiling learning_rust v0.1.0 (/source)
Dec 06 15:38:19.354 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 06 15:38:19.357 INFO [stderr] su: No module specific data is present
Dec 06 15:38:19.959 INFO running `"docker" "inspect" "44b3e43eaf24720557f545ff577a5da5a3a791141128f7aceed71640e7cdeecd"`
Dec 06 15:38:20.217 INFO running `"docker" "rm" "-f" "44b3e43eaf24720557f545ff577a5da5a3a791141128f7aceed71640e7cdeecd"`
Dec 06 15:38:20.456 INFO [stdout] 44b3e43eaf24720557f545ff577a5da5a3a791141128f7aceed71640e7cdeecd
Dec 06 15:38:20.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 15:38:20.924 INFO [stdout] 39bdf2db053e60b29172c9bd2d47b02f32e65ff63cc46f2e99e71b1eb3e123e7
Dec 06 15:38:20.926 INFO running `"docker" "start" "-a" "39bdf2db053e60b29172c9bd2d47b02f32e65ff63cc46f2e99e71b1eb3e123e7"`
Dec 06 15:38:21.775 INFO [stderr] usermod: no changes
Dec 06 15:38:21.801 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 15:38:21.801 INFO [stderr]      Running /target/debug/deps/learning_rust-a18263573a9be0d9
Dec 06 15:38:21.813 INFO [stdout] 
Dec 06 15:38:21.813 INFO [stdout] running 0 tests
Dec 06 15:38:21.813 INFO [stdout] 
Dec 06 15:38:21.813 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:38:21.813 INFO [stdout] 
Dec 06 15:38:21.819 INFO [stderr] su: No module specific data is present
Dec 06 15:38:22.628 INFO running `"docker" "inspect" "39bdf2db053e60b29172c9bd2d47b02f32e65ff63cc46f2e99e71b1eb3e123e7"`
Dec 06 15:38:22.897 INFO running `"docker" "rm" "-f" "39bdf2db053e60b29172c9bd2d47b02f32e65ff63cc46f2e99e71b1eb3e123e7"`
Dec 06 15:38:23.108 INFO [stdout] 39bdf2db053e60b29172c9bd2d47b02f32e65ff63cc46f2e99e71b1eb3e123e7