Dec 05 19:43:44.545 INFO testing jkurian/minigrep against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 19:43:44.545 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 19:43:45.088 INFO [stdout] 53312407de400dcf8ad4d170bc48bd8b3433faef0efb0afdbb44433df8d2ecc1
Dec 05 19:43:45.092 INFO running `"docker" "start" "-a" "53312407de400dcf8ad4d170bc48bd8b3433faef0efb0afdbb44433df8d2ecc1"`
Dec 05 19:43:46.171 INFO [stderr] usermod: no changes
Dec 05 19:43:46.208 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 05 19:43:47.658 INFO [stderr] warning: unused variable: `args`
Dec 05 19:43:47.659 INFO [stderr]  --> src/main.rs:9:9
Dec 05 19:43:47.659 INFO [stderr]   |
Dec 05 19:43:47.659 INFO [stderr] 9 |     let args: Vec<String> = env::args().collect();
Dec 05 19:43:47.660 INFO [stderr]   |         ^^^^ help: consider using `_args` instead
Dec 05 19:43:47.660 INFO [stderr]   |
Dec 05 19:43:47.660 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 19:43:47.660 INFO [stderr] 
Dec 05 19:43:48.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
Dec 05 19:43:48.064 INFO [stderr] su: No module specific data is present
Dec 05 19:43:48.858 INFO running `"docker" "inspect" "53312407de400dcf8ad4d170bc48bd8b3433faef0efb0afdbb44433df8d2ecc1"`
Dec 05 19:43:49.026 INFO running `"docker" "rm" "-f" "53312407de400dcf8ad4d170bc48bd8b3433faef0efb0afdbb44433df8d2ecc1"`
Dec 05 19:43:49.194 INFO [stdout] 53312407de400dcf8ad4d170bc48bd8b3433faef0efb0afdbb44433df8d2ecc1
Dec 05 19:43:49.200 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 19:43:49.544 INFO [stdout] 1dc8dcd0d33f87a5d3a35c22a738a822c1a766e702780bff82fda7e6491637c0
Dec 05 19:43:49.552 INFO running `"docker" "start" "-a" "1dc8dcd0d33f87a5d3a35c22a738a822c1a766e702780bff82fda7e6491637c0"`
Dec 05 19:43:50.625 INFO [stderr] usermod: no changes
Dec 05 19:43:50.688 INFO [stderr]    Compiling minigrep v0.1.0 (/source)
Dec 05 19:43:51.207 INFO [stderr] warning: unused variable: `args`
Dec 05 19:43:51.207 INFO [stderr]  --> src/main.rs:9:9
Dec 05 19:43:51.207 INFO [stderr]   |
Dec 05 19:43:51.207 INFO [stderr] 9 |     let args: Vec<String> = env::args().collect();
Dec 05 19:43:51.207 INFO [stderr]   |         ^^^^ help: consider using `_args` instead
Dec 05 19:43:51.207 INFO [stderr]   |
Dec 05 19:43:51.207 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 19:43:51.207 INFO [stderr] 
Dec 05 19:43:51.968 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 05 19:43:51.969 INFO [stderr] su: No module specific data is present
Dec 05 19:43:52.446 INFO running `"docker" "inspect" "1dc8dcd0d33f87a5d3a35c22a738a822c1a766e702780bff82fda7e6491637c0"`
Dec 05 19:43:52.662 INFO running `"docker" "rm" "-f" "1dc8dcd0d33f87a5d3a35c22a738a822c1a766e702780bff82fda7e6491637c0"`
Dec 05 19:43:52.920 INFO [stdout] 1dc8dcd0d33f87a5d3a35c22a738a822c1a766e702780bff82fda7e6491637c0
Dec 05 19:43:52.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 19:43:53.296 INFO [stdout] ade77a99b53b0ef6dfacfbafea962732684ef680f1cbd9f595cb9de2bc22927c
Dec 05 19:43:53.298 INFO running `"docker" "start" "-a" "ade77a99b53b0ef6dfacfbafea962732684ef680f1cbd9f595cb9de2bc22927c"`
Dec 05 19:43:53.980 INFO [stderr] usermod: no changes
Dec 05 19:43:54.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 19:43:54.044 INFO [stderr]      Running /target/debug/deps/minigrep-98eba6943e959c9d
Dec 05 19:43:54.056 INFO [stderr]      Running /target/debug/deps/minigrep-d3907c06a9d948d4
Dec 05 19:43:54.056 INFO [stdout] 
Dec 05 19:43:54.056 INFO [stdout] running 2 tests
Dec 05 19:43:54.056 INFO [stdout] test test::case_insensitive ... ok
Dec 05 19:43:54.056 INFO [stdout] test test::case_sensitive ... ok
Dec 05 19:43:54.056 INFO [stdout] 
Dec 05 19:43:54.056 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:43:54.056 INFO [stdout] 
Dec 05 19:43:54.060 INFO [stdout] 
Dec 05 19:43:54.060 INFO [stderr]    Doc-tests minigrep
Dec 05 19:43:54.060 INFO [stdout] running 0 tests
Dec 05 19:43:54.060 INFO [stdout] 
Dec 05 19:43:54.060 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:43:54.060 INFO [stdout] 
Dec 05 19:43:54.436 INFO [stdout] 
Dec 05 19:43:54.436 INFO [stdout] running 0 tests
Dec 05 19:43:54.436 INFO [stdout] 
Dec 05 19:43:54.436 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 19:43:54.436 INFO [stdout] 
Dec 05 19:43:54.441 INFO [stderr] su: No module specific data is present
Dec 05 19:43:54.786 INFO running `"docker" "inspect" "ade77a99b53b0ef6dfacfbafea962732684ef680f1cbd9f595cb9de2bc22927c"`
Dec 05 19:43:54.942 INFO running `"docker" "rm" "-f" "ade77a99b53b0ef6dfacfbafea962732684ef680f1cbd9f595cb9de2bc22927c"`
Dec 05 19:43:55.132 INFO [stdout] ade77a99b53b0ef6dfacfbafea962732684ef680f1cbd9f595cb9de2bc22927c