Dec 05 14:24:28.192 INFO testing mihyaeru21/brainfuck-rs against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 14:24:28.193 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 05 14:24:28.409 INFO [stdout] c6a1705a87d641a6acb4628eee51275286bf97c389037c6317a44c1bd273f572
Dec 05 14:24:28.414 INFO running `"docker" "start" "-a" "c6a1705a87d641a6acb4628eee51275286bf97c389037c6317a44c1bd273f572"`
Dec 05 14:24:28.880 INFO [stderr] usermod: no changes
Dec 05 14:24:28.912 INFO [stderr]    Compiling brainfuck v0.1.0 (/source)
Dec 05 14:24:29.176 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:24:29.176 INFO [stderr]   --> src/memory.rs:37:13
Dec 05 14:24:29.176 INFO [stderr]    |
Dec 05 14:24:29.176 INFO [stderr] 37 |         let mut value = self.get_mut()?;
Dec 05 14:24:29.176 INFO [stderr]    |             ----^^^^^
Dec 05 14:24:29.176 INFO [stderr]    |             |
Dec 05 14:24:29.176 INFO [stderr]    |             help: remove this `mut`
Dec 05 14:24:29.176 INFO [stderr]    |
Dec 05 14:24:29.176 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 14:24:29.176 INFO [stderr] 
Dec 05 14:24:29.176 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:24:29.176 INFO [stderr]   --> src/memory.rs:47:13
Dec 05 14:24:29.176 INFO [stderr]    |
Dec 05 14:24:29.176 INFO [stderr] 47 |         let mut value = self.get_mut()?;
Dec 05 14:24:29.176 INFO [stderr]    |             ----^^^^^
Dec 05 14:24:29.177 INFO [stderr]    |             |
Dec 05 14:24:29.177 INFO [stderr]    |             help: remove this `mut`
Dec 05 14:24:29.177 INFO [stderr] 
Dec 05 14:24:29.177 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:24:29.177 INFO [stderr]   --> src/memory.rs:61:13
Dec 05 14:24:29.177 INFO [stderr]    |
Dec 05 14:24:29.177 INFO [stderr] 61 |         let mut v = self.get_mut()?;
Dec 05 14:24:29.177 INFO [stderr]    |             ----^
Dec 05 14:24:29.177 INFO [stderr]    |             |
Dec 05 14:24:29.177 INFO [stderr]    |             help: remove this `mut`
Dec 05 14:24:29.177 INFO [stderr] 
Dec 05 14:24:29.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 05 14:24:29.767 INFO [stderr] su: No module specific data is present
Dec 05 14:24:30.071 INFO running `"docker" "inspect" "c6a1705a87d641a6acb4628eee51275286bf97c389037c6317a44c1bd273f572"`
Dec 05 14:24:30.178 INFO running `"docker" "rm" "-f" "c6a1705a87d641a6acb4628eee51275286bf97c389037c6317a44c1bd273f572"`
Dec 05 14:24:30.283 INFO [stdout] c6a1705a87d641a6acb4628eee51275286bf97c389037c6317a44c1bd273f572
Dec 05 14:24:30.287 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 05 14:24:30.484 INFO [stdout] 6462edc2ad5843b0997f50570a3f4e48bb16bc8d904149fee2600a7ffd743b1a
Dec 05 14:24:30.486 INFO running `"docker" "start" "-a" "6462edc2ad5843b0997f50570a3f4e48bb16bc8d904149fee2600a7ffd743b1a"`
Dec 05 14:24:31.276 INFO [stderr] usermod: no changes
Dec 05 14:24:31.315 INFO [stderr]    Compiling brainfuck v0.1.0 (/source)
Dec 05 14:24:31.658 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:24:31.658 INFO [stderr]   --> src/memory.rs:37:13
Dec 05 14:24:31.658 INFO [stderr]    |
Dec 05 14:24:31.658 INFO [stderr] 37 |         let mut value = self.get_mut()?;
Dec 05 14:24:31.658 INFO [stderr]    |             ----^^^^^
Dec 05 14:24:31.658 INFO [stderr]    |             |
Dec 05 14:24:31.658 INFO [stderr]    |             help: remove this `mut`
Dec 05 14:24:31.658 INFO [stderr]    |
Dec 05 14:24:31.658 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 14:24:31.658 INFO [stderr] 
Dec 05 14:24:31.659 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:24:31.659 INFO [stderr]   --> src/memory.rs:47:13
Dec 05 14:24:31.659 INFO [stderr]    |
Dec 05 14:24:31.659 INFO [stderr] 47 |         let mut value = self.get_mut()?;
Dec 05 14:24:31.659 INFO [stderr]    |             ----^^^^^
Dec 05 14:24:31.659 INFO [stderr]    |             |
Dec 05 14:24:31.659 INFO [stderr]    |             help: remove this `mut`
Dec 05 14:24:31.659 INFO [stderr] 
Dec 05 14:24:31.659 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:24:31.659 INFO [stderr]   --> src/memory.rs:61:13
Dec 05 14:24:31.659 INFO [stderr]    |
Dec 05 14:24:31.659 INFO [stderr] 61 |         let mut v = self.get_mut()?;
Dec 05 14:24:31.659 INFO [stderr]    |             ----^
Dec 05 14:24:31.659 INFO [stderr]    |             |
Dec 05 14:24:31.659 INFO [stderr]    |             help: remove this `mut`
Dec 05 14:24:31.659 INFO [stderr] 
Dec 05 14:24:32.157 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 05 14:24:32.159 INFO [stderr] su: No module specific data is present
Dec 05 14:24:32.418 INFO running `"docker" "inspect" "6462edc2ad5843b0997f50570a3f4e48bb16bc8d904149fee2600a7ffd743b1a"`
Dec 05 14:24:32.513 INFO running `"docker" "rm" "-f" "6462edc2ad5843b0997f50570a3f4e48bb16bc8d904149fee2600a7ffd743b1a"`
Dec 05 14:24:32.643 INFO [stdout] 6462edc2ad5843b0997f50570a3f4e48bb16bc8d904149fee2600a7ffd743b1a
Dec 05 14:24:32.650 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 05 14:24:32.892 INFO [stdout] 7ce20625054d7e134176e1769805e512e39be9aede8f41a9a9df119b1e152de5
Dec 05 14:24:32.894 INFO running `"docker" "start" "-a" "7ce20625054d7e134176e1769805e512e39be9aede8f41a9a9df119b1e152de5"`
Dec 05 14:24:34.036 INFO [stderr] usermod: no changes
Dec 05 14:24:34.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 05 14:24:34.173 INFO [stderr]      Running /target/debug/deps/brainfuck-05953097060d4217
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stderr]      Running /target/debug/deps/brainfuck-7fad267bc2d2f8ca
Dec 05 14:24:34.173 INFO [stdout] running 0 tests
Dec 05 14:24:34.173 INFO [stderr]      Running /target/debug/deps/interpreter_test-b12e4ec8fe154f5e
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stderr]    Doc-tests brainfuck
Dec 05 14:24:34.173 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stdout] running 0 tests
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stdout] running 1 test
Dec 05 14:24:34.173 INFO [stdout] test run ... ok
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.173 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:24:34.173 INFO [stdout] 
Dec 05 14:24:34.599 INFO [stdout] 
Dec 05 14:24:34.599 INFO [stdout] running 0 tests
Dec 05 14:24:34.599 INFO [stdout] 
Dec 05 14:24:34.599 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:24:34.599 INFO [stdout] 
Dec 05 14:24:34.603 INFO [stderr] su: No module specific data is present
Dec 05 14:24:35.430 INFO running `"docker" "inspect" "7ce20625054d7e134176e1769805e512e39be9aede8f41a9a9df119b1e152de5"`
Dec 05 14:24:35.638 INFO running `"docker" "rm" "-f" "7ce20625054d7e134176e1769805e512e39be9aede8f41a9a9df119b1e152de5"`
Dec 05 14:24:35.942 INFO [stdout] 7ce20625054d7e134176e1769805e512e39be9aede8f41a9a9df119b1e152de5