Dec 15 16:53:42.940 INFO testing disjoint-sets-0.4.2 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 16:53:42.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:53:43.467 INFO [stdout] 265edab54f00df2d91170d3213bb846b268735dffabfed75f07c8cc04a04bb15
Dec 15 16:53:43.469 INFO running `"docker" "start" "-a" "265edab54f00df2d91170d3213bb846b268735dffabfed75f07c8cc04a04bb15"`
Dec 15 16:53:44.575 INFO [stderr] usermod: no changes
Dec 15 16:53:44.714 INFO [stderr]    Compiling disjoint-sets v0.4.2 (/source)
Dec 15 16:53:45.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 15 16:53:45.925 INFO [stderr] su: No module specific data is present
Dec 15 16:53:46.487 INFO running `"docker" "inspect" "265edab54f00df2d91170d3213bb846b268735dffabfed75f07c8cc04a04bb15"`
Dec 15 16:53:46.725 INFO running `"docker" "rm" "-f" "265edab54f00df2d91170d3213bb846b268735dffabfed75f07c8cc04a04bb15"`
Dec 15 16:53:46.963 INFO [stdout] 265edab54f00df2d91170d3213bb846b268735dffabfed75f07c8cc04a04bb15
Dec 15 16:53:46.971 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:53:47.456 INFO [stdout] 9ebc17ece877d7db88348af5c4487fe53b3bf95070101e3392ea48ed39f41943
Dec 15 16:53:47.458 INFO running `"docker" "start" "-a" "9ebc17ece877d7db88348af5c4487fe53b3bf95070101e3392ea48ed39f41943"`
Dec 15 16:53:48.221 INFO [stderr] usermod: no changes
Dec 15 16:53:48.323 INFO [stderr]    Compiling disjoint-sets v0.4.2 (/source)
Dec 15 16:53:50.482 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.23s
Dec 15 16:53:50.487 INFO [stderr] su: No module specific data is present
Dec 15 16:53:50.931 INFO running `"docker" "inspect" "9ebc17ece877d7db88348af5c4487fe53b3bf95070101e3392ea48ed39f41943"`
Dec 15 16:53:51.171 INFO running `"docker" "rm" "-f" "9ebc17ece877d7db88348af5c4487fe53b3bf95070101e3392ea48ed39f41943"`
Dec 15 16:53:51.471 INFO [stdout] 9ebc17ece877d7db88348af5c4487fe53b3bf95070101e3392ea48ed39f41943
Dec 15 16:53:51.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 15 16:53:51.861 INFO [stdout] 4d6d25d84a273f34efea335ee4c35f6374b3560d5ac49fe1b3317d5a1bb8be06
Dec 15 16:53:51.864 INFO running `"docker" "start" "-a" "4d6d25d84a273f34efea335ee4c35f6374b3560d5ac49fe1b3317d5a1bb8be06"`
Dec 15 16:53:53.296 INFO [stderr] usermod: no changes
Dec 15 16:53:53.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 15 16:53:53.391 INFO [stderr]      Running /target/debug/deps/disjoint_sets-47d87f5e2489a9c5
Dec 15 16:53:53.403 INFO [stdout] 
Dec 15 16:53:53.403 INFO [stdout] running 14 tests
Dec 15 16:53:53.423 INFO [stdout] test array::tests::union ... ok
Dec 15 16:53:53.423 INFO [stdout] test async::tests::changed ... ok
Dec 15 16:53:53.423 INFO [stdout] test array::tests::unions ... ok
Dec 15 16:53:53.423 INFO [stdout] test array::tests::len ... ok
Dec 15 16:53:53.423 INFO [stdout] test async::tests::len ... ok
Dec 15 16:53:53.427 INFO [stdout] test async::tests::union ... ok
Dec 15 16:53:53.427 INFO [stdout] test async::tests::to_vec ... ok
Dec 15 16:53:53.427 INFO [stdout] test async::tests::unions ... ok
Dec 15 16:53:53.427 INFO [stdout] test tree::tests::unify_vars ... ok
Dec 15 16:53:53.427 INFO [stdout] test tree::tests::unify_symbols ... ok
Dec 15 16:53:53.427 INFO [stdout] test tree::tests::unify_deeper ... ok
Dec 15 16:53:53.427 INFO [stdout] test tree::tests::unify_flat ... ok
Dec 15 16:53:53.427 INFO [stdout] test tree::tests::union ... ok
Dec 15 16:53:53.427 INFO [stdout] test tree::tests::unions ... ok
Dec 15 16:53:53.427 INFO [stdout] 
Dec 15 16:53:53.427 INFO [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:53.427 INFO [stdout] 
Dec 15 16:53:53.431 INFO [stderr]    Doc-tests disjoint-sets
Dec 15 16:53:54.635 INFO [stdout] 
Dec 15 16:53:54.635 INFO [stdout] running 3 tests
Dec 15 16:53:56.625 INFO [stdout] test src/lib.rs -  (line 27) ... ok
Dec 15 16:53:56.681 INFO [stdout] test src/lib.rs -  (line 37) ... ok
Dec 15 16:53:57.323 INFO [stdout] test src/tree.rs - tree::UnionFindNode (line 25) ... ok
Dec 15 16:53:57.323 INFO [stdout] 
Dec 15 16:53:57.323 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 16:53:57.323 INFO [stdout] 
Dec 15 16:53:57.335 INFO [stderr] su: No module specific data is present
Dec 15 16:53:57.720 INFO running `"docker" "inspect" "4d6d25d84a273f34efea335ee4c35f6374b3560d5ac49fe1b3317d5a1bb8be06"`
Dec 15 16:53:57.861 INFO running `"docker" "rm" "-f" "4d6d25d84a273f34efea335ee4c35f6374b3560d5ac49fe1b3317d5a1bb8be06"`
Dec 15 16:53:57.963 INFO [stdout] 4d6d25d84a273f34efea335ee4c35f6374b3560d5ac49fe1b3317d5a1bb8be06