Dec 05 04:47:24.275 INFO testing thbar/rust-playground against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 04:47:24.275 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:47:24.802 INFO [stdout] 5ae4adc9107270e6e5409663dee4c68ea96701d1db867e8f4cfca1f8eaaf516c
Dec 05 04:47:24.806 INFO running `"docker" "start" "-a" "5ae4adc9107270e6e5409663dee4c68ea96701d1db867e8f4cfca1f8eaaf516c"`
Dec 05 04:47:26.051 INFO [stderr] usermod: no changes
Dec 05 04:47:26.120 INFO [stderr]    Compiling rust-playground v0.1.0 (/source)
Dec 05 04:47:26.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.25s
Dec 05 04:47:26.322 INFO [stderr] su: No module specific data is present
Dec 05 04:47:27.535 INFO running `"docker" "inspect" "5ae4adc9107270e6e5409663dee4c68ea96701d1db867e8f4cfca1f8eaaf516c"`
Dec 05 04:47:27.918 INFO running `"docker" "rm" "-f" "5ae4adc9107270e6e5409663dee4c68ea96701d1db867e8f4cfca1f8eaaf516c"`
Dec 05 04:47:28.284 INFO [stdout] 5ae4adc9107270e6e5409663dee4c68ea96701d1db867e8f4cfca1f8eaaf516c
Dec 05 04:47:28.290 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:47:28.804 INFO [stdout] 5f00e172d51d43b114ac5e82386dfd9a72b03adfd1690950b34cdd4b9ef3fdb9
Dec 05 04:47:28.810 INFO running `"docker" "start" "-a" "5f00e172d51d43b114ac5e82386dfd9a72b03adfd1690950b34cdd4b9ef3fdb9"`
Dec 05 04:47:30.224 INFO [stderr] usermod: no changes
Dec 05 04:47:30.280 INFO [stderr]    Compiling rust-playground v0.1.0 (/source)
Dec 05 04:47:30.781 INFO [stderr] warning: struct is never constructed: `Point`
Dec 05 04:47:30.781 INFO [stderr]    --> src/lib.rs:190:9
Dec 05 04:47:30.781 INFO [stderr]     |
Dec 05 04:47:30.781 INFO [stderr] 190 |         struct Point { x: f32, y: f32 };
Dec 05 04:47:30.781 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 05 04:47:30.781 INFO [stderr]     |
Dec 05 04:47:30.781 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 04:47:30.781 INFO [stderr] 
Dec 05 04:47:30.781 INFO [stderr] warning: struct is never constructed: `Rectangle`
Dec 05 04:47:30.781 INFO [stderr]    --> src/lib.rs:191:9
Dec 05 04:47:30.781 INFO [stderr]     |
Dec 05 04:47:30.781 INFO [stderr] 191 |         struct Rectangle { a: Point, b: Point };
Dec 05 04:47:30.781 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 05 04:47:30.781 INFO [stderr] 
Dec 05 04:47:30.781 INFO [stderr] warning: function is never used: `square`
Dec 05 04:47:30.781 INFO [stderr]    --> src/lib.rs:193:9
Dec 05 04:47:30.781 INFO [stderr]     |
Dec 05 04:47:30.781 INFO [stderr] 193 |         fn square(point: Point, size: f32) -> Rectangle {
Dec 05 04:47:30.781 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:47:30.781 INFO [stderr] 
Dec 05 04:47:31.377 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 05 04:47:31.381 INFO [stderr] su: No module specific data is present
Dec 05 04:47:32.342 INFO running `"docker" "inspect" "5f00e172d51d43b114ac5e82386dfd9a72b03adfd1690950b34cdd4b9ef3fdb9"`
Dec 05 04:47:32.642 INFO running `"docker" "rm" "-f" "5f00e172d51d43b114ac5e82386dfd9a72b03adfd1690950b34cdd4b9ef3fdb9"`
Dec 05 04:47:33.000 INFO [stdout] 5f00e172d51d43b114ac5e82386dfd9a72b03adfd1690950b34cdd4b9ef3fdb9
Dec 05 04:47:33.004 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:47:33.753 INFO [stdout] f61d982d53917b1f3d884aeaee9e6619183948b7c3f29384cb88b9e7e9973550
Dec 05 04:47:33.756 INFO running `"docker" "start" "-a" "f61d982d53917b1f3d884aeaee9e6619183948b7c3f29384cb88b9e7e9973550"`
Dec 05 04:47:35.691 INFO [stderr] usermod: no changes
Dec 05 04:47:35.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 04:47:35.752 INFO [stderr]      Running /target/debug/deps/rust_playground-5f579be9e78cd92c
Dec 05 04:47:35.756 INFO [stdout] 
Dec 05 04:47:35.756 INFO [stdout] running 10 tests
Dec 05 04:47:35.760 INFO [stdout] test tests::formatter_print_for_struct ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::matrix_transpose ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::check_struct ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::printing_struct ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::rect_area ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::array ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::formatted_print ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::primitives ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::tuple ... ok
Dec 05 04:47:35.761 INFO [stdout] test tests::square ... ok
Dec 05 04:47:35.762 INFO [stdout] 
Dec 05 04:47:35.762 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:47:35.762 INFO [stdout] 
Dec 05 04:47:35.766 INFO [stderr]    Doc-tests rust-playground
Dec 05 04:47:36.032 INFO [stdout] 
Dec 05 04:47:36.032 INFO [stdout] running 0 tests
Dec 05 04:47:36.032 INFO [stdout] 
Dec 05 04:47:36.032 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:47:36.032 INFO [stdout] 
Dec 05 04:47:36.040 INFO [stderr] su: No module specific data is present
Dec 05 04:47:36.680 INFO running `"docker" "inspect" "f61d982d53917b1f3d884aeaee9e6619183948b7c3f29384cb88b9e7e9973550"`
Dec 05 04:47:37.020 INFO running `"docker" "rm" "-f" "f61d982d53917b1f3d884aeaee9e6619183948b7c3f29384cb88b9e7e9973550"`
Dec 05 04:47:37.381 INFO [stdout] f61d982d53917b1f3d884aeaee9e6619183948b7c3f29384cb88b9e7e9973550