Nov 18 05:07:32.389 INFO testing nqueens-0.1.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 05:07:32.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 05:07:32.643 INFO [stdout] b49732d378e1618340bdc0be40e16ee5e3dd834ff542fc10d9f5a2b052ff4c7a
Nov 18 05:07:32.644 INFO running `"docker" "start" "-a" "b49732d378e1618340bdc0be40e16ee5e3dd834ff542fc10d9f5a2b052ff4c7a"`
Nov 18 05:07:33.230 INFO [stderr] usermod: no changes
Nov 18 05:07:33.331 INFO [stderr]    Compiling nqueens v0.1.2 (/source)
Nov 18 05:07:36.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.42s
Nov 18 05:07:36.678 INFO [stderr] su: No module specific data is present
Nov 18 05:07:37.226 INFO running `"docker" "inspect" "b49732d378e1618340bdc0be40e16ee5e3dd834ff542fc10d9f5a2b052ff4c7a"`
Nov 18 05:07:37.318 INFO running `"docker" "rm" "-f" "b49732d378e1618340bdc0be40e16ee5e3dd834ff542fc10d9f5a2b052ff4c7a"`
Nov 18 05:07:37.446 INFO [stdout] b49732d378e1618340bdc0be40e16ee5e3dd834ff542fc10d9f5a2b052ff4c7a
Nov 18 05:07:37.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 05:07:37.671 INFO [stdout] c6d56e1c8b188ac292d91fbb3df4ddc78870f701952a9eefbda9393151ce4926
Nov 18 05:07:37.677 INFO running `"docker" "start" "-a" "c6d56e1c8b188ac292d91fbb3df4ddc78870f701952a9eefbda9393151ce4926"`
Nov 18 05:07:38.140 INFO [stderr] usermod: no changes
Nov 18 05:07:38.212 INFO [stderr]    Compiling pretty_assertions v0.3.4
Nov 18 05:07:38.863 INFO [stderr]    Compiling nqueens v0.1.2 (/source)
Nov 18 05:07:39.392 INFO [stderr] warning: unused `#[macro_use]` import
Nov 18 05:07:39.393 INFO [stderr]  --> src/lib.rs:2:1
Nov 18 05:07:39.393 INFO [stderr]   |
Nov 18 05:07:39.394 INFO [stderr] 2 | #[macro_use]
Nov 18 05:07:39.394 INFO [stderr]   | ^^^^^^^^^^^^
Nov 18 05:07:39.395 INFO [stderr]   |
Nov 18 05:07:39.396 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 18 05:07:39.396 INFO [stderr] 
Nov 18 05:07:40.523 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
Nov 18 05:07:40.528 INFO [stderr] su: No module specific data is present
Nov 18 05:07:40.977 INFO running `"docker" "inspect" "c6d56e1c8b188ac292d91fbb3df4ddc78870f701952a9eefbda9393151ce4926"`
Nov 18 05:07:41.060 INFO running `"docker" "rm" "-f" "c6d56e1c8b188ac292d91fbb3df4ddc78870f701952a9eefbda9393151ce4926"`
Nov 18 05:07:41.195 INFO [stdout] c6d56e1c8b188ac292d91fbb3df4ddc78870f701952a9eefbda9393151ce4926
Nov 18 05:07:41.201 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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"`
Nov 18 05:07:41.387 INFO [stdout] 39ad5d5881f00f8052b97c0d01080537a458973330f5bd0818bd660b6c1d9d34
Nov 18 05:07:41.393 INFO running `"docker" "start" "-a" "39ad5d5881f00f8052b97c0d01080537a458973330f5bd0818bd660b6c1d9d34"`
Nov 18 05:07:41.867 INFO [stderr] usermod: no changes
Nov 18 05:07:41.935 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Nov 18 05:07:41.946 INFO [stderr]      Running /target/debug/deps/nqueens-d34de83aa96f745c
Nov 18 05:07:41.949 INFO [stdout] 
Nov 18 05:07:41.949 INFO [stdout] running 1 test
Nov 18 05:07:41.964 INFO [stdout] test board::tests::test_nqueens ... ok
Nov 18 05:07:41.964 INFO [stdout] 
Nov 18 05:07:41.964 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:07:41.964 INFO [stdout] 
Nov 18 05:07:41.965 INFO [stderr]    Doc-tests nqueens
Nov 18 05:07:42.613 INFO [stdout] 
Nov 18 05:07:42.613 INFO [stdout] running 0 tests
Nov 18 05:07:42.614 INFO [stdout] 
Nov 18 05:07:42.614 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 05:07:42.614 INFO [stdout] 
Nov 18 05:07:42.621 INFO [stderr] su: No module specific data is present
Nov 18 05:07:43.792 INFO running `"docker" "inspect" "39ad5d5881f00f8052b97c0d01080537a458973330f5bd0818bd660b6c1d9d34"`
Nov 18 05:07:43.953 INFO running `"docker" "rm" "-f" "39ad5d5881f00f8052b97c0d01080537a458973330f5bd0818bd660b6c1d9d34"`
Nov 18 05:07:44.069 INFO [stdout] 39ad5d5881f00f8052b97c0d01080537a458973330f5bd0818bd660b6c1d9d34