Dec 05 12:16:35.038 INFO testing ohira-ryoji/ruststudy against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 12:16:35.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:16:35.536 INFO [stdout] 1acfd0e51bb919f3cb1532ba2701318a393aba8fa5d7ec7e689b0677c835d205
Dec 05 12:16:35.544 INFO running `"docker" "start" "-a" "1acfd0e51bb919f3cb1532ba2701318a393aba8fa5d7ec7e689b0677c835d205"`
Dec 05 12:16:37.203 INFO [stderr] usermod: no changes
Dec 05 12:16:37.252 INFO [stderr]    Compiling study v0.1.0 (/source)
Dec 05 12:16:38.043 INFO [stderr] warning: value assigned to `y` is never read
Dec 05 12:16:38.043 INFO [stderr]  --> src/sample01.rs:4:17
Dec 05 12:16:38.043 INFO [stderr]   |
Dec 05 12:16:38.043 INFO [stderr] 4 |         let mut y = x;
Dec 05 12:16:38.043 INFO [stderr]   |                 ^
Dec 05 12:16:38.043 INFO [stderr]   |
Dec 05 12:16:38.043 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 05 12:16:38.043 INFO [stderr] 
Dec 05 12:16:38.920 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.68s
Dec 05 12:16:38.928 INFO [stderr] su: No module specific data is present
Dec 05 12:16:40.128 INFO running `"docker" "inspect" "1acfd0e51bb919f3cb1532ba2701318a393aba8fa5d7ec7e689b0677c835d205"`
Dec 05 12:16:40.464 INFO running `"docker" "rm" "-f" "1acfd0e51bb919f3cb1532ba2701318a393aba8fa5d7ec7e689b0677c835d205"`
Dec 05 12:16:40.763 INFO [stdout] 1acfd0e51bb919f3cb1532ba2701318a393aba8fa5d7ec7e689b0677c835d205
Dec 05 12:16:40.768 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:16:41.184 INFO [stdout] 4c829b8d3580ee3b33562c0868e614eebc964366ffebcf67e36bd49084c75fdc
Dec 05 12:16:41.190 INFO running `"docker" "start" "-a" "4c829b8d3580ee3b33562c0868e614eebc964366ffebcf67e36bd49084c75fdc"`
Dec 05 12:16:43.353 INFO [stderr] usermod: no changes
Dec 05 12:16:43.440 INFO [stderr]    Compiling study v0.1.0 (/source)
Dec 05 12:16:44.424 INFO [stderr] warning: value assigned to `y` is never read
Dec 05 12:16:44.424 INFO [stderr]  --> src/sample01.rs:4:17
Dec 05 12:16:44.424 INFO [stderr]   |
Dec 05 12:16:44.424 INFO [stderr] 4 |         let mut y = x;
Dec 05 12:16:44.424 INFO [stderr]   |                 ^
Dec 05 12:16:44.424 INFO [stderr]   |
Dec 05 12:16:44.424 INFO [stderr]   = note: #[warn(unused_assignments)] on by default
Dec 05 12:16:44.424 INFO [stderr] 
Dec 05 12:16:44.872 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
Dec 05 12:16:44.874 INFO [stderr] su: No module specific data is present
Dec 05 12:16:45.930 INFO running `"docker" "inspect" "4c829b8d3580ee3b33562c0868e614eebc964366ffebcf67e36bd49084c75fdc"`
Dec 05 12:16:46.156 INFO running `"docker" "rm" "-f" "4c829b8d3580ee3b33562c0868e614eebc964366ffebcf67e36bd49084c75fdc"`
Dec 05 12:16:46.412 INFO [stdout] 4c829b8d3580ee3b33562c0868e614eebc964366ffebcf67e36bd49084c75fdc
Dec 05 12:16:46.420 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:16:46.944 INFO [stdout] 32a7853c2909d50cc7df366e8c36c4d77ab36be457863893d13536109c0f0156
Dec 05 12:16:46.948 INFO running `"docker" "start" "-a" "32a7853c2909d50cc7df366e8c36c4d77ab36be457863893d13536109c0f0156"`
Dec 05 12:16:48.323 INFO [stderr] usermod: no changes
Dec 05 12:16:48.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 12:16:48.369 INFO [stderr]      Running /target/debug/deps/study-eb641ee8c7e2b3a3
Dec 05 12:16:48.380 INFO [stderr]      Running /target/debug/deps/study-910fc9ddabdff311
Dec 05 12:16:48.380 INFO [stdout] 
Dec 05 12:16:48.380 INFO [stdout] running 0 tests
Dec 05 12:16:48.380 INFO [stdout] 
Dec 05 12:16:48.380 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:16:48.380 INFO [stdout] 
Dec 05 12:16:48.392 INFO [stdout] 
Dec 05 12:16:48.392 INFO [stdout] running 0 tests
Dec 05 12:16:48.392 INFO [stdout] 
Dec 05 12:16:48.392 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:16:48.392 INFO [stdout] 
Dec 05 12:16:48.396 INFO [stderr]    Doc-tests study
Dec 05 12:16:48.804 INFO [stdout] 
Dec 05 12:16:48.804 INFO [stdout] running 0 tests
Dec 05 12:16:48.804 INFO [stdout] 
Dec 05 12:16:48.804 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 12:16:48.804 INFO [stdout] 
Dec 05 12:16:48.812 INFO [stderr] su: No module specific data is present
Dec 05 12:16:49.584 INFO running `"docker" "inspect" "32a7853c2909d50cc7df366e8c36c4d77ab36be457863893d13536109c0f0156"`
Dec 05 12:16:49.838 INFO running `"docker" "rm" "-f" "32a7853c2909d50cc7df366e8c36c4d77ab36be457863893d13536109c0f0156"`
Dec 05 12:16:50.075 INFO [stdout] 32a7853c2909d50cc7df366e8c36c4d77ab36be457863893d13536109c0f0156