[INFO] crate ff-find 0.24.8 is already in cache
[INFO] extracting crate ff-find 0.24.8 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/ff-find/0.24.8
[INFO] extracting crate ff-find 0.24.8 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/ff-find/0.24.8
[INFO] validating manifest of ff-find-0.24.8 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ff-find-0.24.8 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ff-find-0.24.8
[INFO] finished frobbing ff-find-0.24.8
[INFO] frobbed toml for ff-find-0.24.8 written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/ff-find/0.24.8/Cargo.toml
[INFO] started frobbing ff-find-0.24.8
[INFO] finished frobbing ff-find-0.24.8
[INFO] frobbed toml for ff-find-0.24.8 written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/ff-find/0.24.8/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ff-find-0.24.8 against master#6ea4036cd20a4b1ab1d56e555108c21735ff6946 for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-0/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/ff-find/0.24.8:/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" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a1afde5e28f60fcf272d25f835e17cad300e239a810ffd5b1a67b31817a07e2a
[INFO] running `"docker" "start" "-a" "a1afde5e28f60fcf272d25f835e17cad300e239a810ffd5b1a67b31817a07e2a"`
[INFO] [stderr]    Compiling ff-find v0.24.8 (/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=b206371f066a3429 -C extra-filename=-b206371f066a3429 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern aho_corasick=/opt/crater/target/debug/deps/libaho_corasick-5dedafa3345595cf.rmeta --extern ansi_term=/opt/crater/target/debug/deps/libansi_term-22da6b2565ea3154.rmeta --extern atty=/opt/crater/target/debug/deps/libatty-e256b9852699c7bb.rmeta --extern clap=/opt/crater/target/debug/deps/libclap-736b3a065c7d81e9.rmeta --extern diff=/opt/crater/target/debug/deps/libdiff-08b0377e765b8082.rmeta --extern globset=/opt/crater/target/debug/deps/libglobset-b0504c0d64844f37.rmeta --extern fnv=/opt/crater/target/debug/deps/libfnv-f6c1bffb045bf29e.rmeta --extern glob=/opt/crater/target/debug/deps/libglob-4ffa5c5e493d0102.rmeta --extern ignore=/opt/crater/target/debug/deps/libignore-5ffd76fa226a9a6f.rmeta --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-2edd620e7622de3d.rmeta --extern log=/opt/crater/target/debug/deps/liblog-ca5e96c4eaa97ec2.rmeta --extern memchr=/opt/crater/target/debug/deps/libmemchr-243544db50a93e59.rmeta --extern nix=/opt/crater/target/debug/deps/libnix-a1355b1defd24f89.rmeta --extern num_cpus=/opt/crater/target/debug/deps/libnum_cpus-05c8f5b1824f9c54.rmeta --extern regex=/opt/crater/target/debug/deps/libregex-bbd4c72fae06b0ec.rmeta --extern same_file=/opt/crater/target/debug/deps/libsame_file-2b489e29dcb6a852.rmeta --extern signal_hook=/opt/crater/target/debug/deps/libsignal_hook-f6d5d96ad7ea06c1.rmeta --extern tempdir=/opt/crater/target/debug/deps/libtempdir-8f1e1f3d23fee40c.rmeta --extern tempfile=/opt/crater/target/debug/deps/libtempfile-6075fbe660f232c0.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "a1afde5e28f60fcf272d25f835e17cad300e239a810ffd5b1a67b31817a07e2a"`
[INFO] running `"docker" "rm" "-f" "a1afde5e28f60fcf272d25f835e17cad300e239a810ffd5b1a67b31817a07e2a"`
[INFO] [stdout] a1afde5e28f60fcf272d25f835e17cad300e239a810ffd5b1a67b31817a07e2a