Dec 15 09:09:04.950 INFO testing hash_by_ref-0.1.0 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 09:09:04.950 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 09:09:05.268 INFO [stdout] 32c2e82f6c14bd12d895d73663a8bb8112d2a12f0ae9f9a7e0b7ed48e1fae00c
Dec 15 09:09:05.272 INFO running `"docker" "start" "-a" "32c2e82f6c14bd12d895d73663a8bb8112d2a12f0ae9f9a7e0b7ed48e1fae00c"`
Dec 15 09:09:06.330 INFO [stderr] usermod: no changes
Dec 15 09:09:06.376 INFO [stderr]    Compiling hash_by_ref v0.1.0 (/source)
Dec 15 09:09:07.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
Dec 15 09:09:07.075 INFO [stderr] su: No module specific data is present
Dec 15 09:09:07.839 INFO running `"docker" "inspect" "32c2e82f6c14bd12d895d73663a8bb8112d2a12f0ae9f9a7e0b7ed48e1fae00c"`
Dec 15 09:09:08.129 INFO running `"docker" "rm" "-f" "32c2e82f6c14bd12d895d73663a8bb8112d2a12f0ae9f9a7e0b7ed48e1fae00c"`
Dec 15 09:09:08.469 INFO [stdout] 32c2e82f6c14bd12d895d73663a8bb8112d2a12f0ae9f9a7e0b7ed48e1fae00c
Dec 15 09:09:08.475 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 09:09:08.967 INFO [stdout] eb9a13e7bb227132258375cbabe53306d4a3de2c14f37f74624d967fad98320c
Dec 15 09:09:08.971 INFO running `"docker" "start" "-a" "eb9a13e7bb227132258375cbabe53306d4a3de2c14f37f74624d967fad98320c"`
Dec 15 09:09:10.215 INFO [stderr] usermod: no changes
Dec 15 09:09:10.294 INFO [stderr]    Compiling hash_by_ref v0.1.0 (/source)
Dec 15 09:09:11.933 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Dec 15 09:09:11.936 INFO [stderr] su: No module specific data is present
Dec 15 09:09:12.505 INFO running `"docker" "inspect" "eb9a13e7bb227132258375cbabe53306d4a3de2c14f37f74624d967fad98320c"`
Dec 15 09:09:12.741 INFO running `"docker" "rm" "-f" "eb9a13e7bb227132258375cbabe53306d4a3de2c14f37f74624d967fad98320c"`
Dec 15 09:09:13.061 INFO [stdout] eb9a13e7bb227132258375cbabe53306d4a3de2c14f37f74624d967fad98320c
Dec 15 09:09:13.064 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 09:09:13.549 INFO [stdout] d6009f69e00c7107dd153b2f22f6627faf836fd23b1071c6d3e0162e5bc17f25
Dec 15 09:09:13.551 INFO running `"docker" "start" "-a" "d6009f69e00c7107dd153b2f22f6627faf836fd23b1071c6d3e0162e5bc17f25"`
Dec 15 09:09:14.538 INFO [stderr] usermod: no changes
Dec 15 09:09:14.583 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 15 09:09:14.589 INFO [stderr]      Running /target/debug/deps/hash_by_ref-66ac063e561e03f1
Dec 15 09:09:14.589 INFO [stdout] 
Dec 15 09:09:14.589 INFO [stdout] running 4 tests
Dec 15 09:09:14.589 INFO [stdout] test tests::test_hash ... ok
Dec 15 09:09:14.589 INFO [stdout] test tests::test_eq ... ok
Dec 15 09:09:14.591 INFO [stdout] test tests::test_mem_leak ... ok
Dec 15 09:09:14.591 INFO [stdout] test tests::test_hash_by_ref ... ok
Dec 15 09:09:14.591 INFO [stdout] 
Dec 15 09:09:14.591 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:09:14.591 INFO [stdout] 
Dec 15 09:09:14.599 INFO [stderr]    Doc-tests hash_by_ref
Dec 15 09:09:15.787 INFO [stdout] 
Dec 15 09:09:15.787 INFO [stdout] running 0 tests
Dec 15 09:09:15.787 INFO [stdout] 
Dec 15 09:09:15.787 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 09:09:15.787 INFO [stdout] 
Dec 15 09:09:15.798 INFO [stderr] su: No module specific data is present
Dec 15 09:09:16.391 INFO running `"docker" "inspect" "d6009f69e00c7107dd153b2f22f6627faf836fd23b1071c6d3e0162e5bc17f25"`
Dec 15 09:09:16.744 INFO running `"docker" "rm" "-f" "d6009f69e00c7107dd153b2f22f6627faf836fd23b1071c6d3e0162e5bc17f25"`
Dec 15 09:09:17.011 INFO [stdout] d6009f69e00c7107dd153b2f22f6627faf836fd23b1071c6d3e0162e5bc17f25