Dec 05 04:47:07.237 INFO testing thbar/rust-playground against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 04:47:07.238 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 04:47:07.882 INFO [stdout] 146eb6c4d10a02cc16881f4f264c209da8ffccf2b05fccb3cb43f655f83fd77c
Dec 05 04:47:07.884 INFO running `"docker" "start" "-a" "146eb6c4d10a02cc16881f4f264c209da8ffccf2b05fccb3cb43f655f83fd77c"`
Dec 05 04:47:11.000 INFO [stderr] usermod: no changes
Dec 05 04:47:11.084 INFO [stderr]    Compiling rust-playground v0.1.0 (/source)
Dec 05 04:47:11.343 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Dec 05 04:47:11.350 INFO [stderr] su: No module specific data is present
Dec 05 04:47:12.719 INFO running `"docker" "inspect" "146eb6c4d10a02cc16881f4f264c209da8ffccf2b05fccb3cb43f655f83fd77c"`
Dec 05 04:47:13.074 INFO running `"docker" "rm" "-f" "146eb6c4d10a02cc16881f4f264c209da8ffccf2b05fccb3cb43f655f83fd77c"`
Dec 05 04:47:13.320 INFO [stdout] 146eb6c4d10a02cc16881f4f264c209da8ffccf2b05fccb3cb43f655f83fd77c
Dec 05 04:47:13.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 04:47:13.804 INFO [stdout] 45bb914edfa361021fda687228a9080a871457276bd6e5bd87b4234bf283b7da
Dec 05 04:47:13.806 INFO running `"docker" "start" "-a" "45bb914edfa361021fda687228a9080a871457276bd6e5bd87b4234bf283b7da"`
Dec 05 04:47:16.203 INFO [stderr] usermod: no changes
Dec 05 04:47:16.324 INFO [stderr]    Compiling rust-playground v0.1.0 (/source)
Dec 05 04:47:16.832 INFO [stderr] warning: struct is never constructed: `Point`
Dec 05 04:47:16.832 INFO [stderr]    --> src/lib.rs:190:9
Dec 05 04:47:16.832 INFO [stderr]     |
Dec 05 04:47:16.832 INFO [stderr] 190 |         struct Point { x: f32, y: f32 };
Dec 05 04:47:16.832 INFO [stderr]     |         ^^^^^^^^^^^^
Dec 05 04:47:16.832 INFO [stderr]     |
Dec 05 04:47:16.832 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 04:47:16.832 INFO [stderr] 
Dec 05 04:47:16.832 INFO [stderr] warning: struct is never constructed: `Rectangle`
Dec 05 04:47:16.832 INFO [stderr]    --> src/lib.rs:191:9
Dec 05 04:47:16.832 INFO [stderr]     |
Dec 05 04:47:16.832 INFO [stderr] 191 |         struct Rectangle { a: Point, b: Point };
Dec 05 04:47:16.832 INFO [stderr]     |         ^^^^^^^^^^^^^^^^
Dec 05 04:47:16.832 INFO [stderr] 
Dec 05 04:47:16.832 INFO [stderr] warning: function is never used: `square`
Dec 05 04:47:16.832 INFO [stderr]    --> src/lib.rs:193:9
Dec 05 04:47:16.832 INFO [stderr]     |
Dec 05 04:47:16.832 INFO [stderr] 193 |         fn square(point: Point, size: f32) -> Rectangle {
Dec 05 04:47:16.832 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:47:16.832 INFO [stderr] 
Dec 05 04:47:17.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Dec 05 04:47:17.544 INFO [stderr] su: No module specific data is present
Dec 05 04:47:18.886 INFO running `"docker" "inspect" "45bb914edfa361021fda687228a9080a871457276bd6e5bd87b4234bf283b7da"`
Dec 05 04:47:19.162 INFO running `"docker" "rm" "-f" "45bb914edfa361021fda687228a9080a871457276bd6e5bd87b4234bf283b7da"`
Dec 05 04:47:19.536 INFO [stdout] 45bb914edfa361021fda687228a9080a871457276bd6e5bd87b4234bf283b7da
Dec 05 04:47:19.544 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 04:47:20.024 INFO [stdout] 2399319776b3eca0df2e1b1f57e0770096e2df47daba11a5dab4b04d42b9ac41
Dec 05 04:47:20.030 INFO running `"docker" "start" "-a" "2399319776b3eca0df2e1b1f57e0770096e2df47daba11a5dab4b04d42b9ac41"`
Dec 05 04:47:21.764 INFO [stderr] usermod: no changes
Dec 05 04:47:21.836 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 05 04:47:21.849 INFO [stderr]      Running /target/debug/deps/rust_playground-aec6a746c0034abd
Dec 05 04:47:21.850 INFO [stdout] 
Dec 05 04:47:21.850 INFO [stdout] running 10 tests
Dec 05 04:47:21.851 INFO [stdout] test tests::matrix_transpose ... ok
Dec 05 04:47:21.851 INFO [stdout] test tests::formatter_print_for_struct ... ok
Dec 05 04:47:21.851 INFO [stdout] test tests::primitives ... ok
Dec 05 04:47:21.851 INFO [stdout] test tests::formatted_print ... ok
Dec 05 04:47:21.851 INFO [stdout] test tests::check_struct ... ok
Dec 05 04:47:21.851 INFO [stdout] test tests::printing_struct ... ok
Dec 05 04:47:21.864 INFO [stdout] test tests::array ... ok
Dec 05 04:47:21.864 INFO [stdout] test tests::square ... ok
Dec 05 04:47:21.864 INFO [stdout] test tests::tuple ... ok
Dec 05 04:47:21.864 INFO [stdout] test tests::rect_area ... ok
Dec 05 04:47:21.864 INFO [stdout] 
Dec 05 04:47:21.864 INFO [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:47:21.864 INFO [stdout] 
Dec 05 04:47:21.869 INFO [stderr]    Doc-tests rust-playground
Dec 05 04:47:22.122 INFO [stdout] 
Dec 05 04:47:22.122 INFO [stdout] running 0 tests
Dec 05 04:47:22.122 INFO [stdout] 
Dec 05 04:47:22.122 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 04:47:22.122 INFO [stdout] 
Dec 05 04:47:22.129 INFO [stderr] su: No module specific data is present
Dec 05 04:47:23.563 INFO running `"docker" "inspect" "2399319776b3eca0df2e1b1f57e0770096e2df47daba11a5dab4b04d42b9ac41"`
Dec 05 04:47:23.844 INFO running `"docker" "rm" "-f" "2399319776b3eca0df2e1b1f57e0770096e2df47daba11a5dab4b04d42b9ac41"`
Dec 05 04:47:24.184 INFO [stdout] 2399319776b3eca0df2e1b1f57e0770096e2df47daba11a5dab4b04d42b9ac41