Dec 13 04:13:42.316 INFO testing scooter-dangle/compatible-enum-serializations against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:13:42.316 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 04:13:42.800 INFO [stdout] 83e712d4c7b431b547f3256d4b731db8170ae520d40374552f6992f1a08839db
Dec 13 04:13:42.805 INFO running `"docker" "start" "-a" "83e712d4c7b431b547f3256d4b731db8170ae520d40374552f6992f1a08839db"`
Dec 13 04:13:44.255 INFO [stderr] usermod: no changes
Dec 13 04:13:44.387 INFO [stderr]    Compiling serde v1.0.17
Dec 13 04:13:44.399 INFO [stderr]    Compiling serde_derive v1.0.17
Dec 13 04:13:57.995 INFO [stderr]    Compiling bincode v0.9.2
Dec 13 04:13:58.986 INFO [stderr]    Compiling compatible-enums v0.1.0 (/source)
Dec 13 04:13:59.265 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.96s
Dec 13 04:13:59.274 INFO [stderr] su: No module specific data is present
Dec 13 04:14:00.004 INFO running `"docker" "inspect" "83e712d4c7b431b547f3256d4b731db8170ae520d40374552f6992f1a08839db"`
Dec 13 04:14:00.313 INFO running `"docker" "rm" "-f" "83e712d4c7b431b547f3256d4b731db8170ae520d40374552f6992f1a08839db"`
Dec 13 04:14:00.719 INFO [stdout] 83e712d4c7b431b547f3256d4b731db8170ae520d40374552f6992f1a08839db
Dec 13 04:14:00.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 04:14:01.109 INFO [stdout] e2374424e4cf7916eeee992569a63d44c61fb8516b88cf49c40b66a5b43b9c93
Dec 13 04:14:01.123 INFO running `"docker" "start" "-a" "e2374424e4cf7916eeee992569a63d44c61fb8516b88cf49c40b66a5b43b9c93"`
Dec 13 04:14:01.983 INFO [stderr] usermod: no changes
Dec 13 04:14:02.030 INFO [stderr]    Compiling compatible-enums v0.1.0 (/source)
Dec 13 04:14:03.186 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Dec 13 04:14:03.191 INFO [stderr] su: No module specific data is present
Dec 13 04:14:03.453 INFO running `"docker" "inspect" "e2374424e4cf7916eeee992569a63d44c61fb8516b88cf49c40b66a5b43b9c93"`
Dec 13 04:14:03.573 INFO running `"docker" "rm" "-f" "e2374424e4cf7916eeee992569a63d44c61fb8516b88cf49c40b66a5b43b9c93"`
Dec 13 04:14:03.661 INFO [stdout] e2374424e4cf7916eeee992569a63d44c61fb8516b88cf49c40b66a5b43b9c93
Dec 13 04:14:03.665 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 04:14:03.939 INFO [stdout] b2396c0b26a10a0dd41ee17ebd93a3bc20129d57fc7a8f69fce30e4e17f6ee06
Dec 13 04:14:03.941 INFO running `"docker" "start" "-a" "b2396c0b26a10a0dd41ee17ebd93a3bc20129d57fc7a8f69fce30e4e17f6ee06"`
Dec 13 04:14:04.447 INFO [stderr] usermod: no changes
Dec 13 04:14:04.506 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 04:14:04.518 INFO [stderr]      Running /target/debug/deps/compatible_enums-f5b77030c67b79e1
Dec 13 04:14:04.519 INFO [stdout] 
Dec 13 04:14:04.519 INFO [stdout] running 2 tests
Dec 13 04:14:04.519 INFO [stdout] test direction_a ... ok
Dec 13 04:14:04.521 INFO [stdout] test direction_b ... ok
Dec 13 04:14:04.521 INFO [stdout] 
Dec 13 04:14:04.521 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:14:04.521 INFO [stdout] 
Dec 13 04:14:04.521 INFO [stderr]    Doc-tests compatible-enums
Dec 13 04:14:04.743 INFO [stdout] 
Dec 13 04:14:04.743 INFO [stdout] running 0 tests
Dec 13 04:14:04.743 INFO [stdout] 
Dec 13 04:14:04.743 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 04:14:04.743 INFO [stdout] 
Dec 13 04:14:04.745 INFO [stderr] su: No module specific data is present
Dec 13 04:14:05.073 INFO running `"docker" "inspect" "b2396c0b26a10a0dd41ee17ebd93a3bc20129d57fc7a8f69fce30e4e17f6ee06"`
Dec 13 04:14:05.164 INFO running `"docker" "rm" "-f" "b2396c0b26a10a0dd41ee17ebd93a3bc20129d57fc7a8f69fce30e4e17f6ee06"`
Dec 13 04:14:05.227 INFO [stdout] b2396c0b26a10a0dd41ee17ebd93a3bc20129d57fc7a8f69fce30e4e17f6ee06