Dec 05 16:35:18.222 INFO testing letheed/takuzu against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 16:35:18.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16:35:18.753 INFO [stdout] 128b5198e704daae20eea3e6677b628b70198e265a8f605cdb19fbe003a84dc5
Dec 05 16:35:18.755 INFO running `"docker" "start" "-a" "128b5198e704daae20eea3e6677b628b70198e265a8f605cdb19fbe003a84dc5"`
Dec 05 16:35:20.676 INFO [stderr] usermod: no changes
Dec 05 16:35:20.776 INFO [stderr]    Compiling takuzu v0.6.0 (/source)
Dec 05 16:35:24.406 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.71s
Dec 05 16:35:24.416 INFO [stderr] su: No module specific data is present
Dec 05 16:35:25.491 INFO running `"docker" "inspect" "128b5198e704daae20eea3e6677b628b70198e265a8f605cdb19fbe003a84dc5"`
Dec 05 16:35:25.770 INFO running `"docker" "rm" "-f" "128b5198e704daae20eea3e6677b628b70198e265a8f605cdb19fbe003a84dc5"`
Dec 05 16:35:26.051 INFO [stdout] 128b5198e704daae20eea3e6677b628b70198e265a8f605cdb19fbe003a84dc5
Dec 05 16:35:26.060 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16:35:26.572 INFO [stdout] 5052fb8080c34c263e92878fe7042c8e68c6b5c566590ca41cb8838e0cde67c3
Dec 05 16:35:26.574 INFO running `"docker" "start" "-a" "5052fb8080c34c263e92878fe7042c8e68c6b5c566590ca41cb8838e0cde67c3"`
Dec 05 16:35:28.924 INFO [stderr] usermod: no changes
Dec 05 16:35:29.032 INFO [stderr]    Compiling takuzu v0.6.0 (/source)
Dec 05 16:35:30.981 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Dec 05 16:35:30.986 INFO [stderr] su: No module specific data is present
Dec 05 16:35:31.746 INFO running `"docker" "inspect" "5052fb8080c34c263e92878fe7042c8e68c6b5c566590ca41cb8838e0cde67c3"`
Dec 05 16:35:32.008 INFO running `"docker" "rm" "-f" "5052fb8080c34c263e92878fe7042c8e68c6b5c566590ca41cb8838e0cde67c3"`
Dec 05 16:35:32.280 INFO [stdout] 5052fb8080c34c263e92878fe7042c8e68c6b5c566590ca41cb8838e0cde67c3
Dec 05 16:35:32.282 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 16:35:32.702 INFO [stdout] 3032d750602dcb2a06a3d50fbe2dda4a3aeb28700e64511dfcee358a8372f9fe
Dec 05 16:35:32.704 INFO running `"docker" "start" "-a" "3032d750602dcb2a06a3d50fbe2dda4a3aeb28700e64511dfcee358a8372f9fe"`
Dec 05 16:35:34.427 INFO [stderr] usermod: no changes
Dec 05 16:35:34.536 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 05 16:35:34.552 INFO [stderr]      Running /target/debug/deps/takuzu-00db58c99b003dc1
Dec 05 16:35:34.552 INFO [stdout] 
Dec 05 16:35:34.552 INFO [stdout] running 0 tests
Dec 05 16:35:34.552 INFO [stdout] 
Dec 05 16:35:34.552 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:35:34.552 INFO [stdout] 
Dec 05 16:35:34.553 INFO [stderr]      Running /target/debug/deps/takuzu-cfe888298678c528
Dec 05 16:35:34.560 INFO [stdout] 
Dec 05 16:35:34.560 INFO [stdout] running 0 tests
Dec 05 16:35:34.560 INFO [stdout] 
Dec 05 16:35:34.560 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:35:34.560 INFO [stdout] 
Dec 05 16:35:34.564 INFO [stderr]    Doc-tests takuzu
Dec 05 16:35:35.469 INFO [stdout] 
Dec 05 16:35:35.469 INFO [stdout] running 1 test
Dec 05 16:35:36.606 INFO [stdout] test src/source/mod.rs - source::Source (line 29) ... ok
Dec 05 16:35:36.606 INFO [stdout] 
Dec 05 16:35:36.606 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 16:35:36.606 INFO [stdout] 
Dec 05 16:35:36.625 INFO [stderr] su: No module specific data is present
Dec 05 16:35:36.997 INFO running `"docker" "inspect" "3032d750602dcb2a06a3d50fbe2dda4a3aeb28700e64511dfcee358a8372f9fe"`
Dec 05 16:35:37.328 INFO running `"docker" "rm" "-f" "3032d750602dcb2a06a3d50fbe2dda4a3aeb28700e64511dfcee358a8372f9fe"`
Dec 05 16:35:37.580 INFO [stdout] 3032d750602dcb2a06a3d50fbe2dda4a3aeb28700e64511dfcee358a8372f9fe