[INFO] crate ff-find 0.24.9 is already in cache
[INFO] extracting crate ff-find 0.24.9 into work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/ff-find/0.24.9
[INFO] extracting crate ff-find 0.24.9 into work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/ff-find/0.24.9
[INFO] validating manifest of ff-find-0.24.9 on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ff-find-0.24.9 on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ff-find-0.24.9
[INFO] finished frobbing ff-find-0.24.9
[INFO] frobbed toml for ff-find-0.24.9 written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/ff-find/0.24.9/Cargo.toml
[INFO] started frobbing ff-find-0.24.9
[INFO] finished frobbing ff-find-0.24.9
[INFO] frobbed toml for ff-find-0.24.9 written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/reg/ff-find/0.24.9/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ff-find-0.24.9 against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-6/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/reg/ff-find/0.24.9:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 62098cbfed884eaf9e691701da88bb4815a363b73aa7a11338bace594acca474
[INFO] running `"docker" "start" "-a" "62098cbfed884eaf9e691701da88bb4815a363b73aa7a11338bace594acca474"`
[INFO] [stderr]    Compiling ff-find v0.24.9 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `ff-find`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name ff src/main.rs --color never --emit=dep-info,metadata -C debuginfo=2 --test -C metadata=01f81c2e6b397384 -C extra-filename=-01f81c2e6b397384 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern aho_corasick=/opt/crater/target/debug/deps/libaho_corasick-290b17ca924ba852.rmeta --extern ansi_term=/opt/crater/target/debug/deps/libansi_term-0a60966ac7ba16f4.rmeta --extern atty=/opt/crater/target/debug/deps/libatty-1353d66dd06ac476.rmeta --extern clap=/opt/crater/target/debug/deps/libclap-f7ad45a7b7232100.rmeta --extern diff=/opt/crater/target/debug/deps/libdiff-d847ba4a7acfe367.rmeta --extern globset=/opt/crater/target/debug/deps/libglobset-16a7c10e6487510d.rmeta --extern fnv=/opt/crater/target/debug/deps/libfnv-ef13ceee9e1da710.rmeta --extern glob=/opt/crater/target/debug/deps/libglob-7f5c331d4d7494be.rmeta --extern ignore=/opt/crater/target/debug/deps/libignore-ba60dda790ba59e2.rmeta --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-eed2d471b9ad361e.rmeta --extern log=/opt/crater/target/debug/deps/liblog-75f9f6ad7b1e358f.rmeta --extern memchr=/opt/crater/target/debug/deps/libmemchr-06b3fe7731c6a91a.rmeta --extern nix=/opt/crater/target/debug/deps/libnix-33a539905e379f09.rmeta --extern num_cpus=/opt/crater/target/debug/deps/libnum_cpus-b1940a4b13a221e5.rmeta --extern regex=/opt/crater/target/debug/deps/libregex-e9bef36988f5dc7b.rmeta --extern same_file=/opt/crater/target/debug/deps/libsame_file-7e6f307788a639cd.rmeta --extern signal_hook=/opt/crater/target/debug/deps/libsignal_hook-500450dcea584f90.rmeta --extern tempdir=/opt/crater/target/debug/deps/libtempdir-d520ee5d5c0f313d.rmeta --extern tempfile=/opt/crater/target/debug/deps/libtempfile-524421918f3d0aec.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "62098cbfed884eaf9e691701da88bb4815a363b73aa7a11338bace594acca474"`
[INFO] running `"docker" "rm" "-f" "62098cbfed884eaf9e691701da88bb4815a363b73aa7a11338bace594acca474"`
[INFO] [stdout] 62098cbfed884eaf9e691701da88bb4815a363b73aa7a11338bace594acca474