Nov 18 02:47:06.801 INFO testing quickcheck_derive-0.2.1 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 02:47:06.803 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:47:07.127 INFO [stdout] 6ec5076062a7101787f2ef9ab1abf8c4296d1d8a52a4830de44e2488881a39e2
Nov 18 02:47:07.133 INFO running `"docker" "start" "-a" "6ec5076062a7101787f2ef9ab1abf8c4296d1d8a52a4830de44e2488881a39e2"`
Nov 18 02:47:08.299 INFO [stderr] usermod: no changes
Nov 18 02:47:08.407 INFO [stderr]    Compiling synstructure v0.9.0
Nov 18 02:47:13.830 INFO [stderr]    Compiling quickcheck_derive v0.2.1 (/source)
Nov 18 02:47:18.079 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.75s
Nov 18 02:47:18.084 INFO [stderr] su: No module specific data is present
Nov 18 02:47:18.934 INFO running `"docker" "inspect" "6ec5076062a7101787f2ef9ab1abf8c4296d1d8a52a4830de44e2488881a39e2"`
Nov 18 02:47:19.101 INFO running `"docker" "rm" "-f" "6ec5076062a7101787f2ef9ab1abf8c4296d1d8a52a4830de44e2488881a39e2"`
Nov 18 02:47:19.215 INFO [stdout] 6ec5076062a7101787f2ef9ab1abf8c4296d1d8a52a4830de44e2488881a39e2
Nov 18 02:47:19.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:47:19.452 INFO [stdout] c65d24bd9021add0a2fed8cb6199038fcd0cb588ecb1dcdcf2806ac00a091f9c
Nov 18 02:47:19.454 INFO running `"docker" "start" "-a" "c65d24bd9021add0a2fed8cb6199038fcd0cb588ecb1dcdcf2806ac00a091f9c"`
Nov 18 02:47:20.021 INFO [stderr] usermod: no changes
Nov 18 02:47:20.125 INFO [stderr]    Compiling quickcheck_derive v0.2.1 (/source)
Nov 18 02:47:25.185 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.14s
Nov 18 02:47:25.190 INFO [stderr] su: No module specific data is present
Nov 18 02:47:25.469 INFO running `"docker" "inspect" "c65d24bd9021add0a2fed8cb6199038fcd0cb588ecb1dcdcf2806ac00a091f9c"`
Nov 18 02:47:25.596 INFO running `"docker" "rm" "-f" "c65d24bd9021add0a2fed8cb6199038fcd0cb588ecb1dcdcf2806ac00a091f9c"`
Nov 18 02:47:25.690 INFO [stdout] c65d24bd9021add0a2fed8cb6199038fcd0cb588ecb1dcdcf2806ac00a091f9c
Nov 18 02:47:25.692 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-3/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 02:47:25.897 INFO [stdout] 8e1042c87b08f83085283f67f257c21992ef582505122ee785a34c4f72e99cec
Nov 18 02:47:25.898 INFO running `"docker" "start" "-a" "8e1042c87b08f83085283f67f257c21992ef582505122ee785a34c4f72e99cec"`
Nov 18 02:47:26.564 INFO [stderr] usermod: no changes
Nov 18 02:47:26.638 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 18 02:47:26.655 INFO [stderr]      Running /target/debug/deps/quickcheck_derive-0e54d1ee5adcd4d3
Nov 18 02:47:26.656 INFO [stdout] 
Nov 18 02:47:26.656 INFO [stdout] running 4 tests
Nov 18 02:47:26.657 INFO [stdout] test test_arbitrary_unit_struct ... ok
Nov 18 02:47:26.658 INFO [stdout] test test_arbitrary_struct ... ok
Nov 18 02:47:26.660 INFO [stdout] test test_arbitrary_enum ... ok
Nov 18 02:47:26.750 INFO [stdout] test test_arbitrary_zero_variant_enum ... ok
Nov 18 02:47:26.750 INFO [stdout] 
Nov 18 02:47:26.750 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:47:26.750 INFO [stdout] 
Nov 18 02:47:26.750 INFO [stderr]    Doc-tests quickcheck_derive
Nov 18 02:47:31.945 INFO [stdout] 
Nov 18 02:47:31.945 INFO [stdout] running 0 tests
Nov 18 02:47:31.945 INFO [stdout] 
Nov 18 02:47:31.945 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 02:47:31.945 INFO [stdout] 
Nov 18 02:47:31.963 INFO [stderr] su: No module specific data is present
Nov 18 02:47:32.825 INFO running `"docker" "inspect" "8e1042c87b08f83085283f67f257c21992ef582505122ee785a34c4f72e99cec"`
Nov 18 02:47:33.119 INFO running `"docker" "rm" "-f" "8e1042c87b08f83085283f67f257c21992ef582505122ee785a34c4f72e99cec"`
Nov 18 02:47:33.475 INFO [stdout] 8e1042c87b08f83085283f67f257c21992ef582505122ee785a34c4f72e99cec