Dec 06 15:19:26.510 INFO testing BurNiinTRee/stack-calculator against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 15:19:26.510 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 06 15:19:27.026 INFO [stdout] 141cdbc3193a7ac6147ff18b5fc328f1b4af646229cf5a4f07638561688080be
Dec 06 15:19:27.028 INFO running `"docker" "start" "-a" "141cdbc3193a7ac6147ff18b5fc328f1b4af646229cf5a4f07638561688080be"`
Dec 06 15:19:28.783 INFO [stderr] usermod: no changes
Dec 06 15:19:28.965 INFO [stderr]    Compiling nix v0.5.1
Dec 06 15:19:33.647 INFO [stderr]    Compiling rustyline v1.0.0
Dec 06 15:19:36.447 INFO [stderr]    Compiling stack-calculator v0.1.0 (/source)
Dec 06 15:19:41.111 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 15:19:41.111 INFO [stderr]  --> src/main.rs:4:1
Dec 06 15:19:41.111 INFO [stderr]   |
Dec 06 15:19:41.112 INFO [stderr] 4 | #[macro_use]
Dec 06 15:19:41.112 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 15:19:41.112 INFO [stderr]   |
Dec 06 15:19:41.112 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 15:19:41.112 INFO [stderr] 
Dec 06 15:19:43.508 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.69s
Dec 06 15:19:43.516 INFO [stderr] su: No module specific data is present
Dec 06 15:19:44.092 INFO running `"docker" "inspect" "141cdbc3193a7ac6147ff18b5fc328f1b4af646229cf5a4f07638561688080be"`
Dec 06 15:19:44.232 INFO running `"docker" "rm" "-f" "141cdbc3193a7ac6147ff18b5fc328f1b4af646229cf5a4f07638561688080be"`
Dec 06 15:19:44.344 INFO [stdout] 141cdbc3193a7ac6147ff18b5fc328f1b4af646229cf5a4f07638561688080be
Dec 06 15:19:44.346 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 06 15:19:44.535 INFO [stdout] 5c8583132d898b55ace7049fa55cd575debb3b83f2fd88a8062f5c9dd4779489
Dec 06 15:19:44.536 INFO running `"docker" "start" "-a" "5c8583132d898b55ace7049fa55cd575debb3b83f2fd88a8062f5c9dd4779489"`
Dec 06 15:19:44.883 INFO [stderr] usermod: no changes
Dec 06 15:19:44.947 INFO [stderr]    Compiling stack-calculator v0.1.0 (/source)
Dec 06 15:19:47.064 INFO [stderr] warning: unused `#[macro_use]` import
Dec 06 15:19:47.064 INFO [stderr]  --> src/main.rs:4:1
Dec 06 15:19:47.064 INFO [stderr]   |
Dec 06 15:19:47.064 INFO [stderr] 4 | #[macro_use]
Dec 06 15:19:47.064 INFO [stderr]   | ^^^^^^^^^^^^
Dec 06 15:19:47.064 INFO [stderr]   |
Dec 06 15:19:47.064 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 15:19:47.064 INFO [stderr] 
Dec 06 15:19:47.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
Dec 06 15:19:47.631 INFO [stderr] su: No module specific data is present
Dec 06 15:19:48.386 INFO running `"docker" "inspect" "5c8583132d898b55ace7049fa55cd575debb3b83f2fd88a8062f5c9dd4779489"`
Dec 06 15:19:48.678 INFO running `"docker" "rm" "-f" "5c8583132d898b55ace7049fa55cd575debb3b83f2fd88a8062f5c9dd4779489"`
Dec 06 15:19:48.812 INFO [stdout] 5c8583132d898b55ace7049fa55cd575debb3b83f2fd88a8062f5c9dd4779489
Dec 06 15:19:48.814 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 06 15:19:49.234 INFO [stdout] c0bfff655432a50c28d684062b1ca506465f795c4a0c47887ead26b62acfc4f0
Dec 06 15:19:49.236 INFO running `"docker" "start" "-a" "c0bfff655432a50c28d684062b1ca506465f795c4a0c47887ead26b62acfc4f0"`
Dec 06 15:19:50.116 INFO [stderr] usermod: no changes
Dec 06 15:19:50.201 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 15:19:50.203 INFO [stderr]      Running /target/debug/deps/stack_calculator-99093d94da0e0a31
Dec 06 15:19:50.206 INFO [stdout] 
Dec 06 15:19:50.206 INFO [stdout] running 4 tests
Dec 06 15:19:50.206 INFO [stdout] test arithmetic::tests::simple_division ... ok
Dec 06 15:19:50.206 INFO [stdout] test arithmetic::tests::simple_addition ... ok
Dec 06 15:19:50.206 INFO [stdout] test arithmetic::tests::simple_multiplication ... ok
Dec 06 15:19:50.206 INFO [stdout] test arithmetic::tests::simple_substraction ... ok
Dec 06 15:19:50.206 INFO [stdout] 
Dec 06 15:19:50.206 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:19:50.206 INFO [stdout] 
Dec 06 15:19:50.206 INFO [stderr]      Running /target/debug/deps/stack_calculator-ba8868b22ad2e285
Dec 06 15:19:50.208 INFO [stdout] 
Dec 06 15:19:50.208 INFO [stdout] running 0 tests
Dec 06 15:19:50.208 INFO [stdout] 
Dec 06 15:19:50.208 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:19:50.208 INFO [stdout] 
Dec 06 15:19:50.208 INFO [stderr]    Doc-tests stack-calculator
Dec 06 15:19:52.266 INFO [stdout] 
Dec 06 15:19:52.266 INFO [stdout] running 0 tests
Dec 06 15:19:52.266 INFO [stdout] 
Dec 06 15:19:52.266 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 15:19:52.266 INFO [stdout] 
Dec 06 15:19:52.274 INFO [stderr] su: No module specific data is present
Dec 06 15:19:52.767 INFO running `"docker" "inspect" "c0bfff655432a50c28d684062b1ca506465f795c4a0c47887ead26b62acfc4f0"`
Dec 06 15:19:52.850 INFO running `"docker" "rm" "-f" "c0bfff655432a50c28d684062b1ca506465f795c4a0c47887ead26b62acfc4f0"`
Dec 06 15:19:52.940 INFO [stdout] c0bfff655432a50c28d684062b1ca506465f795c4a0c47887ead26b62acfc4f0