Dec 06 20:50:34.666 INFO testing takuzu-0.6.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 20:50:34.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 20:50:35.183 INFO [stdout] d68be3a973338188ae963601fa2a245abe0722493f8cd8c33672e33d0d7a6e29
Dec 06 20:50:35.185 INFO running `"docker" "start" "-a" "d68be3a973338188ae963601fa2a245abe0722493f8cd8c33672e33d0d7a6e29"`
Dec 06 20:50:37.060 INFO [stderr] usermod: no changes
Dec 06 20:50:37.140 INFO [stderr]    Compiling takuzu v0.6.0 (/source)
Dec 06 20:50:40.538 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.45s
Dec 06 20:50:40.544 INFO [stderr] su: No module specific data is present
Dec 06 20:50:41.804 INFO running `"docker" "inspect" "d68be3a973338188ae963601fa2a245abe0722493f8cd8c33672e33d0d7a6e29"`
Dec 06 20:50:42.120 INFO running `"docker" "rm" "-f" "d68be3a973338188ae963601fa2a245abe0722493f8cd8c33672e33d0d7a6e29"`
Dec 06 20:50:42.480 INFO [stdout] d68be3a973338188ae963601fa2a245abe0722493f8cd8c33672e33d0d7a6e29
Dec 06 20:50:42.486 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 20:50:42.930 INFO [stdout] b6683b0166190a7db9066d6be02254f434abc4bb82a6712543d9acdad24350f7
Dec 06 20:50:42.937 INFO running `"docker" "start" "-a" "b6683b0166190a7db9066d6be02254f434abc4bb82a6712543d9acdad24350f7"`
Dec 06 20:50:44.664 INFO [stderr] usermod: no changes
Dec 06 20:50:44.735 INFO [stderr]    Compiling takuzu v0.6.0 (/source)
Dec 06 20:50:46.927 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 06 20:50:46.930 INFO [stderr] su: No module specific data is present
Dec 06 20:50:48.268 INFO running `"docker" "inspect" "b6683b0166190a7db9066d6be02254f434abc4bb82a6712543d9acdad24350f7"`
Dec 06 20:50:48.586 INFO running `"docker" "rm" "-f" "b6683b0166190a7db9066d6be02254f434abc4bb82a6712543d9acdad24350f7"`
Dec 06 20:50:48.928 INFO [stdout] b6683b0166190a7db9066d6be02254f434abc4bb82a6712543d9acdad24350f7
Dec 06 20:50:48.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 20:50:49.402 INFO [stdout] bc21a63b056af915b1bf8fe66c5df669931c1a0f969add4bb29c2e1b2a4b6826
Dec 06 20:50:49.404 INFO running `"docker" "start" "-a" "bc21a63b056af915b1bf8fe66c5df669931c1a0f969add4bb29c2e1b2a4b6826"`
Dec 06 20:50:50.758 INFO [stderr] usermod: no changes
Dec 06 20:50:50.848 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 06 20:50:50.848 INFO [stdout] 
Dec 06 20:50:50.848 INFO [stderr]      Running /target/debug/deps/takuzu-5c6a1c96d6c6bfb3
Dec 06 20:50:50.848 INFO [stdout] running 0 tests
Dec 06 20:50:50.848 INFO [stdout] 
Dec 06 20:50:50.848 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:50:50.848 INFO [stdout] 
Dec 06 20:50:50.849 INFO [stderr]      Running /target/debug/deps/takuzu-aebcf4e2d800ee66
Dec 06 20:50:50.857 INFO [stderr]    Doc-tests takuzu
Dec 06 20:50:50.857 INFO [stdout] 
Dec 06 20:50:50.857 INFO [stdout] running 0 tests
Dec 06 20:50:50.857 INFO [stdout] 
Dec 06 20:50:50.857 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:50:50.857 INFO [stdout] 
Dec 06 20:50:51.839 INFO [stdout] 
Dec 06 20:50:51.839 INFO [stdout] running 1 test
Dec 06 20:50:53.060 INFO [stdout] test src/source/mod.rs - source::Source (line 29) ... ok
Dec 06 20:50:53.060 INFO [stdout] 
Dec 06 20:50:53.060 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 20:50:53.060 INFO [stdout] 
Dec 06 20:50:53.076 INFO [stderr] su: No module specific data is present
Dec 06 20:50:54.120 INFO running `"docker" "inspect" "bc21a63b056af915b1bf8fe66c5df669931c1a0f969add4bb29c2e1b2a4b6826"`
Dec 06 20:50:54.434 INFO running `"docker" "rm" "-f" "bc21a63b056af915b1bf8fe66c5df669931c1a0f969add4bb29c2e1b2a4b6826"`
Dec 06 20:50:54.740 INFO [stdout] bc21a63b056af915b1bf8fe66c5df669931c1a0f969add4bb29c2e1b2a4b6826