Dec 06 19:44:12.449 INFO testing tokio-stdin-stdout-0.1.5 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 19:44:12.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:44:12.738 INFO [stdout] a9ba4ac7c7efe4fbbbb984f0c4f764b32e939d2d51a3abaaf2b7d434d8eb8b61
Dec 06 19:44:12.740 INFO running `"docker" "start" "-a" "a9ba4ac7c7efe4fbbbb984f0c4f764b32e939d2d51a3abaaf2b7d434d8eb8b61"`
Dec 06 19:44:13.511 INFO [stderr] usermod: no changes
Dec 06 19:44:13.595 INFO [stderr]    Compiling tokio-stdin-stdout v0.1.5 (/source)
Dec 06 19:44:14.322 INFO [stderr] warning: unused variable: `e`
Dec 06 19:44:14.322 INFO [stderr]    --> src/lib.rs:171:17
Dec 06 19:44:14.322 INFO [stderr]     |
Dec 06 19:44:14.322 INFO [stderr] 171 |             Err(e) => {
Dec 06 19:44:14.322 INFO [stderr]     |                 ^ help: consider using `_e` instead
Dec 06 19:44:14.322 INFO [stderr]     |
Dec 06 19:44:14.322 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 19:44:14.322 INFO [stderr] 
Dec 06 19:44:15.140 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Dec 06 19:44:15.140 INFO [stderr] su: No module specific data is present
Dec 06 19:44:15.739 INFO running `"docker" "inspect" "a9ba4ac7c7efe4fbbbb984f0c4f764b32e939d2d51a3abaaf2b7d434d8eb8b61"`
Dec 06 19:44:16.020 INFO running `"docker" "rm" "-f" "a9ba4ac7c7efe4fbbbb984f0c4f764b32e939d2d51a3abaaf2b7d434d8eb8b61"`
Dec 06 19:44:16.275 INFO [stdout] a9ba4ac7c7efe4fbbbb984f0c4f764b32e939d2d51a3abaaf2b7d434d8eb8b61
Dec 06 19:44:16.284 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:44:16.748 INFO [stdout] cdfefca47a4dc58a818ed0ead1765738a620e89da952756750732e8d6b63dece
Dec 06 19:44:16.750 INFO running `"docker" "start" "-a" "cdfefca47a4dc58a818ed0ead1765738a620e89da952756750732e8d6b63dece"`
Dec 06 19:44:18.268 INFO [stderr] usermod: no changes
Dec 06 19:44:18.456 INFO [stderr]    Compiling tokio-stdin-stdout v0.1.5 (/source)
Dec 06 19:44:20.449 INFO [stderr] warning: unused variable: `e`
Dec 06 19:44:20.449 INFO [stderr]    --> src/lib.rs:171:17
Dec 06 19:44:20.449 INFO [stderr]     |
Dec 06 19:44:20.449 INFO [stderr] 171 |             Err(e) => {
Dec 06 19:44:20.449 INFO [stderr]     |                 ^ help: consider using `_e` instead
Dec 06 19:44:20.449 INFO [stderr]     |
Dec 06 19:44:20.449 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 06 19:44:20.449 INFO [stderr] 
Dec 06 19:44:31.084 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.79s
Dec 06 19:44:31.091 INFO [stderr] su: No module specific data is present
Dec 06 19:44:31.846 INFO running `"docker" "inspect" "cdfefca47a4dc58a818ed0ead1765738a620e89da952756750732e8d6b63dece"`
Dec 06 19:44:32.210 INFO running `"docker" "rm" "-f" "cdfefca47a4dc58a818ed0ead1765738a620e89da952756750732e8d6b63dece"`
Dec 06 19:44:32.464 INFO [stdout] cdfefca47a4dc58a818ed0ead1765738a620e89da952756750732e8d6b63dece
Dec 06 19:44:32.464 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-4/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:44:32.924 INFO [stdout] 942ac8941eb5d49a34023dc0b98385822cb103c4804914a324b13707d58e9fee
Dec 06 19:44:32.926 INFO running `"docker" "start" "-a" "942ac8941eb5d49a34023dc0b98385822cb103c4804914a324b13707d58e9fee"`
Dec 06 19:44:34.080 INFO [stderr] usermod: no changes
Dec 06 19:44:34.250 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
Dec 06 19:44:34.250 INFO [stderr]      Running /target/debug/deps/tokio_stdin_stdout-4d85a932f5196d5c
Dec 06 19:44:34.258 INFO [stdout] 
Dec 06 19:44:34.258 INFO [stdout] running 0 tests
Dec 06 19:44:34.258 INFO [stdout] 
Dec 06 19:44:34.258 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:44:34.258 INFO [stdout] 
Dec 06 19:44:34.259 INFO [stderr]    Doc-tests tokio-stdin-stdout
Dec 06 19:44:35.760 INFO [stdout] 
Dec 06 19:44:35.760 INFO [stdout] running 1 test
Dec 06 19:44:41.328 INFO [stdout] test src/lib.rs -  (line 8) ... ok
Dec 06 19:44:41.328 INFO [stdout] 
Dec 06 19:44:41.328 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 19:44:41.328 INFO [stdout] 
Dec 06 19:44:41.336 INFO [stderr] su: No module specific data is present
Dec 06 19:44:42.130 INFO running `"docker" "inspect" "942ac8941eb5d49a34023dc0b98385822cb103c4804914a324b13707d58e9fee"`
Dec 06 19:44:42.376 INFO running `"docker" "rm" "-f" "942ac8941eb5d49a34023dc0b98385822cb103c4804914a324b13707d58e9fee"`
Dec 06 19:44:42.613 INFO [stdout] 942ac8941eb5d49a34023dc0b98385822cb103c4804914a324b13707d58e9fee