Dec 06 05:32:41.555 INFO testing bgammill/hello_rust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 05:32:41.555 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:32:41.994 INFO [stdout] cbf20577790216e13c70b43d080a856485ba3b2a2e58ed1a9e1072c0260f75ad
Dec 06 05:32:41.996 INFO running `"docker" "start" "-a" "cbf20577790216e13c70b43d080a856485ba3b2a2e58ed1a9e1072c0260f75ad"`
Dec 06 05:32:43.908 INFO [stderr] usermod: no changes
Dec 06 05:32:43.960 INFO [stderr]    Compiling hello_rust v0.1.0 (/source)
Dec 06 05:32:44.325 INFO [stderr] warning: unused variable: `x`
Dec 06 05:32:44.325 INFO [stderr]   --> src/main.rs:12:9
Dec 06 05:32:44.325 INFO [stderr]    |
Dec 06 05:32:44.325 INFO [stderr] 12 |     for x in 0..request.number_of_times {
Dec 06 05:32:44.325 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 06 05:32:44.325 INFO [stderr]    |
Dec 06 05:32:44.325 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 05:32:44.325 INFO [stderr] 
Dec 06 05:32:44.660 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 06 05:32:44.661 INFO [stderr] su: No module specific data is present
Dec 06 05:32:45.880 INFO running `"docker" "inspect" "cbf20577790216e13c70b43d080a856485ba3b2a2e58ed1a9e1072c0260f75ad"`
Dec 06 05:32:46.212 INFO running `"docker" "rm" "-f" "cbf20577790216e13c70b43d080a856485ba3b2a2e58ed1a9e1072c0260f75ad"`
Dec 06 05:32:46.544 INFO [stdout] cbf20577790216e13c70b43d080a856485ba3b2a2e58ed1a9e1072c0260f75ad
Dec 06 05:32:46.546 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:32:47.098 INFO [stdout] f68e4e8c4db62dbb5c8d99ed3d86092cc7e27322c3ed58f0f5b7795a1f6b4cd2
Dec 06 05:32:47.100 INFO running `"docker" "start" "-a" "f68e4e8c4db62dbb5c8d99ed3d86092cc7e27322c3ed58f0f5b7795a1f6b4cd2"`
Dec 06 05:32:48.700 INFO [stderr] usermod: no changes
Dec 06 05:32:48.772 INFO [stderr]    Compiling hello_rust v0.1.0 (/source)
Dec 06 05:32:49.168 INFO [stderr] warning: unused variable: `x`
Dec 06 05:32:49.170 INFO [stderr]   --> src/main.rs:12:9
Dec 06 05:32:49.170 INFO [stderr]    |
Dec 06 05:32:49.170 INFO [stderr] 12 |     for x in 0..request.number_of_times {
Dec 06 05:32:49.170 INFO [stderr]    |         ^ help: consider using `_x` instead
Dec 06 05:32:49.170 INFO [stderr]    |
Dec 06 05:32:49.170 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 05:32:49.170 INFO [stderr] 
Dec 06 05:32:49.545 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 06 05:32:49.547 INFO [stderr] su: No module specific data is present
Dec 06 05:32:50.680 INFO running `"docker" "inspect" "f68e4e8c4db62dbb5c8d99ed3d86092cc7e27322c3ed58f0f5b7795a1f6b4cd2"`
Dec 06 05:32:50.978 INFO running `"docker" "rm" "-f" "f68e4e8c4db62dbb5c8d99ed3d86092cc7e27322c3ed58f0f5b7795a1f6b4cd2"`
Dec 06 05:32:51.368 INFO [stdout] f68e4e8c4db62dbb5c8d99ed3d86092cc7e27322c3ed58f0f5b7795a1f6b4cd2
Dec 06 05:32:51.370 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:32:51.877 INFO [stdout] d727184f1d7009c0c6249a313ec56776456f6e65b6701ee5c6b69461b4323f33
Dec 06 05:32:51.879 INFO running `"docker" "start" "-a" "d727184f1d7009c0c6249a313ec56776456f6e65b6701ee5c6b69461b4323f33"`
Dec 06 05:32:53.143 INFO [stderr] usermod: no changes
Dec 06 05:32:53.232 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 06 05:32:53.240 INFO [stderr]      Running /target/debug/deps/hello_rust-dd91bfade40acbb6
Dec 06 05:32:53.240 INFO [stdout] 
Dec 06 05:32:53.240 INFO [stderr] su: No module specific data is present
Dec 06 05:32:53.240 INFO [stdout] running 0 tests
Dec 06 05:32:53.240 INFO [stdout] 
Dec 06 05:32:53.240 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 05:32:53.240 INFO [stdout] 
Dec 06 05:32:54.138 INFO running `"docker" "inspect" "d727184f1d7009c0c6249a313ec56776456f6e65b6701ee5c6b69461b4323f33"`
Dec 06 05:32:54.576 INFO running `"docker" "rm" "-f" "d727184f1d7009c0c6249a313ec56776456f6e65b6701ee5c6b69461b4323f33"`
Dec 06 05:32:54.848 INFO [stdout] d727184f1d7009c0c6249a313ec56776456f6e65b6701ee5c6b69461b4323f33