Dec 14 05:13:46.156 INFO testing TomLingham/zaity against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 05:13:46.157 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 05:13:46.315 INFO [stdout] 617ae74872e4cb80fc40ac647919e3d2f6f523a3d30313d96aca2fd1e8764286
Dec 14 05:13:46.320 INFO running `"docker" "start" "-a" "617ae74872e4cb80fc40ac647919e3d2f6f523a3d30313d96aca2fd1e8764286"`
Dec 14 05:13:46.738 INFO [stderr] usermod: no changes
Dec 14 05:13:46.784 INFO [stderr]    Compiling zaity v0.1.0 (/source)
Dec 14 05:13:47.379 INFO [stderr] warning: unused variable: `cpu_json`
Dec 14 05:13:47.379 INFO [stderr]   --> src/main.rs:23:9
Dec 14 05:13:47.379 INFO [stderr]    |
Dec 14 05:13:47.379 INFO [stderr] 23 |     let cpu_json: Value = serde_json::from_str(&json_str).unwrap();
Dec 14 05:13:47.379 INFO [stderr]    |         ^^^^^^^^ help: consider using `_cpu_json` instead
Dec 14 05:13:47.379 INFO [stderr]    |
Dec 14 05:13:47.379 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 05:13:47.379 INFO [stderr] 
Dec 14 05:13:47.379 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:13:47.379 INFO [stderr]   --> src/main.rs:38:5
Dec 14 05:13:47.379 INFO [stderr]    |
Dec 14 05:13:47.379 INFO [stderr] 38 |     file.read_to_end(&mut buffer);
Dec 14 05:13:47.379 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:13:47.379 INFO [stderr]    |
Dec 14 05:13:47.379 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 05:13:47.379 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:13:47.379 INFO [stderr] 
Dec 14 05:13:47.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 14 05:13:47.667 INFO [stderr] su: No module specific data is present
Dec 14 05:13:48.397 INFO running `"docker" "inspect" "617ae74872e4cb80fc40ac647919e3d2f6f523a3d30313d96aca2fd1e8764286"`
Dec 14 05:13:48.631 INFO running `"docker" "rm" "-f" "617ae74872e4cb80fc40ac647919e3d2f6f523a3d30313d96aca2fd1e8764286"`
Dec 14 05:13:48.764 INFO [stdout] 617ae74872e4cb80fc40ac647919e3d2f6f523a3d30313d96aca2fd1e8764286
Dec 14 05:13:48.765 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 05:13:48.988 INFO [stdout] 901ebbaed6add5bea61f25657a829d928120530ee74fd99e64dd4f0b8365c8d1
Dec 14 05:13:48.988 INFO running `"docker" "start" "-a" "901ebbaed6add5bea61f25657a829d928120530ee74fd99e64dd4f0b8365c8d1"`
Dec 14 05:13:49.460 INFO [stderr] usermod: no changes
Dec 14 05:13:49.475 INFO [stderr]    Compiling zaity v0.1.0 (/source)
Dec 14 05:13:50.240 INFO [stderr] warning: unused variable: `cpu_json`
Dec 14 05:13:50.240 INFO [stderr]   --> src/main.rs:23:9
Dec 14 05:13:50.240 INFO [stderr]    |
Dec 14 05:13:50.240 INFO [stderr] 23 |     let cpu_json: Value = serde_json::from_str(&json_str).unwrap();
Dec 14 05:13:50.240 INFO [stderr]    |         ^^^^^^^^ help: consider using `_cpu_json` instead
Dec 14 05:13:50.240 INFO [stderr]    |
Dec 14 05:13:50.240 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 05:13:50.240 INFO [stderr] 
Dec 14 05:13:50.240 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 14 05:13:50.240 INFO [stderr]   --> src/main.rs:38:5
Dec 14 05:13:50.240 INFO [stderr]    |
Dec 14 05:13:50.240 INFO [stderr] 38 |     file.read_to_end(&mut buffer);
Dec 14 05:13:50.240 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 05:13:50.240 INFO [stderr]    |
Dec 14 05:13:50.240 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 05:13:50.240 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 14 05:13:50.240 INFO [stderr] 
Dec 14 05:13:50.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Dec 14 05:13:50.767 INFO [stderr] su: No module specific data is present
Dec 14 05:13:51.640 INFO running `"docker" "inspect" "901ebbaed6add5bea61f25657a829d928120530ee74fd99e64dd4f0b8365c8d1"`
Dec 14 05:13:51.871 INFO running `"docker" "rm" "-f" "901ebbaed6add5bea61f25657a829d928120530ee74fd99e64dd4f0b8365c8d1"`
Dec 14 05:13:52.087 INFO [stdout] 901ebbaed6add5bea61f25657a829d928120530ee74fd99e64dd4f0b8365c8d1
Dec 14 05:13:52.095 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 14 05:13:52.540 INFO [stdout] a41b9c9d78d06e01730025ef9e6fe61df9ab4ad0db69512669cf1f29f63815ed
Dec 14 05:13:52.542 INFO running `"docker" "start" "-a" "a41b9c9d78d06e01730025ef9e6fe61df9ab4ad0db69512669cf1f29f63815ed"`
Dec 14 05:13:53.520 INFO [stderr] usermod: no changes
Dec 14 05:13:53.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 05:13:53.560 INFO [stderr]      Running /target/debug/deps/zaity-327b6b648bc73b66
Dec 14 05:13:53.563 INFO [stdout] 
Dec 14 05:13:53.563 INFO [stdout] running 0 tests
Dec 14 05:13:53.563 INFO [stdout] 
Dec 14 05:13:53.563 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 05:13:53.563 INFO [stdout] 
Dec 14 05:13:53.564 INFO [stderr] su: No module specific data is present
Dec 14 05:13:54.295 INFO running `"docker" "inspect" "a41b9c9d78d06e01730025ef9e6fe61df9ab4ad0db69512669cf1f29f63815ed"`
Dec 14 05:13:54.591 INFO running `"docker" "rm" "-f" "a41b9c9d78d06e01730025ef9e6fe61df9ab4ad0db69512669cf1f29f63815ed"`
Dec 14 05:13:54.963 INFO [stdout] a41b9c9d78d06e01730025ef9e6fe61df9ab4ad0db69512669cf1f29f63815ed