Dec 05 16:21:11.126 INFO testing llewekam/ErrorHandlingRust against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 16:21:11.126 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 16:21:11.540 INFO [stdout] da7eb1204f612032fe7e6c8646c760a3b6fdd2c20d9e610bf3c4b08a7cf41dc9
Dec 05 16:21:11.542 INFO running `"docker" "start" "-a" "da7eb1204f612032fe7e6c8646c760a3b6fdd2c20d9e610bf3c4b08a7cf41dc9"`
Dec 05 16:21:12.432 INFO [stderr] usermod: no changes
Dec 05 16:21:12.471 INFO [stderr]    Compiling error_handling v0.0.1 (/source)
Dec 05 16:21:13.292 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 16:21:13.292 INFO [stderr]  --> src/main.rs:9:5
Dec 05 16:21:13.292 INFO [stderr]   |
Dec 05 16:21:13.292 INFO [stderr] 9 |     token::do_token_stuff(&token_string);
Dec 05 16:21:13.292 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:21:13.292 INFO [stderr]   |
Dec 05 16:21:13.292 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 16:21:13.292 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 16:21:13.292 INFO [stderr] 
Dec 05 16:21:13.670 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.22s
Dec 05 16:21:13.680 INFO [stderr] su: No module specific data is present
Dec 05 16:21:14.115 INFO running `"docker" "inspect" "da7eb1204f612032fe7e6c8646c760a3b6fdd2c20d9e610bf3c4b08a7cf41dc9"`
Dec 05 16:21:14.342 INFO running `"docker" "rm" "-f" "da7eb1204f612032fe7e6c8646c760a3b6fdd2c20d9e610bf3c4b08a7cf41dc9"`
Dec 05 16:21:14.604 INFO [stdout] da7eb1204f612032fe7e6c8646c760a3b6fdd2c20d9e610bf3c4b08a7cf41dc9
Dec 05 16:21:14.607 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 16:21:14.972 INFO [stdout] dfbfd2874275ae8043bd02fe84a772bee27926fc83bb465662ce8276c3086797
Dec 05 16:21:14.976 INFO running `"docker" "start" "-a" "dfbfd2874275ae8043bd02fe84a772bee27926fc83bb465662ce8276c3086797"`
Dec 05 16:21:15.964 INFO [stderr] usermod: no changes
Dec 05 16:21:16.020 INFO [stderr]    Compiling error_handling v0.0.1 (/source)
Dec 05 16:21:16.404 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 16:21:16.404 INFO [stderr]  --> src/main.rs:9:5
Dec 05 16:21:16.404 INFO [stderr]   |
Dec 05 16:21:16.404 INFO [stderr] 9 |     token::do_token_stuff(&token_string);
Dec 05 16:21:16.404 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 16:21:16.404 INFO [stderr]   |
Dec 05 16:21:16.404 INFO [stderr]   = note: #[warn(unused_must_use)] on by default
Dec 05 16:21:16.404 INFO [stderr]   = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 16:21:16.404 INFO [stderr] 
Dec 05 16:21:17.029 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.04s
Dec 05 16:21:17.032 INFO [stderr] su: No module specific data is present
Dec 05 16:21:17.814 INFO running `"docker" "inspect" "dfbfd2874275ae8043bd02fe84a772bee27926fc83bb465662ce8276c3086797"`
Dec 05 16:21:18.050 INFO running `"docker" "rm" "-f" "dfbfd2874275ae8043bd02fe84a772bee27926fc83bb465662ce8276c3086797"`
Dec 05 16:21:18.400 INFO [stdout] dfbfd2874275ae8043bd02fe84a772bee27926fc83bb465662ce8276c3086797
Dec 05 16:21:18.404 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 16:21:18.941 INFO [stdout] d3b5501692bacf956369a5f6c975acb289c74f3d4aca90857f787e7e583012c0
Dec 05 16:21:18.943 INFO running `"docker" "start" "-a" "d3b5501692bacf956369a5f6c975acb289c74f3d4aca90857f787e7e583012c0"`
Dec 05 16:21:20.440 INFO [stderr] usermod: no changes
Dec 05 16:21:20.509 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 05 16:21:20.531 INFO [stderr]      Running /target/debug/deps/error_handling-db54d5babe51155e
Dec 05 16:21:20.534 INFO [stdout] 
Dec 05 16:21:20.534 INFO [stdout] running 0 tests
Dec 05 16:21:20.534 INFO [stdout] 
Dec 05 16:21:20.534 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:21:20.534 INFO [stdout] 
Dec 05 16:21:20.538 INFO [stderr]      Running /target/debug/deps/error_handling-5ad56bbbe9385d8b
Dec 05 16:21:20.548 INFO [stderr]    Doc-tests error_handling
Dec 05 16:21:20.548 INFO [stdout] 
Dec 05 16:21:20.548 INFO [stdout] running 0 tests
Dec 05 16:21:20.548 INFO [stdout] 
Dec 05 16:21:20.548 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:21:20.548 INFO [stdout] 
Dec 05 16:21:20.943 INFO [stdout] 
Dec 05 16:21:20.943 INFO [stdout] running 0 tests
Dec 05 16:21:20.943 INFO [stdout] 
Dec 05 16:21:20.943 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:21:20.943 INFO [stdout] 
Dec 05 16:21:20.945 INFO [stderr] su: No module specific data is present
Dec 05 16:21:22.014 INFO running `"docker" "inspect" "d3b5501692bacf956369a5f6c975acb289c74f3d4aca90857f787e7e583012c0"`
Dec 05 16:21:22.268 INFO running `"docker" "rm" "-f" "d3b5501692bacf956369a5f6c975acb289c74f3d4aca90857f787e7e583012c0"`
Dec 05 16:21:22.580 INFO [stdout] d3b5501692bacf956369a5f6c975acb289c74f3d4aca90857f787e7e583012c0