[INFO] fetching crate ff-find 0.24.8... [INFO] extracting crate ff-find 0.24.8 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/ff-find/0.24.8 [INFO] extracting crate ff-find 0.24.8 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/ff-find/0.24.8 [INFO] validating manifest of ff-find-0.24.8 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ff-find-0.24.8 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-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-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/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-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/ff-find/0.24.8/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking ff-find-0.24.8 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-5/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 6e77f801ac7169b19ebe4f77c97fe270e83b2c36ab6754f072c7d4f1e1acc2d6 [INFO] running `"docker" "start" "-a" "6e77f801ac7169b19ebe4f77c97fe270e83b2c36ab6754f072c7d4f1e1acc2d6"` [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=db94c9357ede9ee6 -C extra-filename=-db94c9357ede9ee6 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern aho_corasick=/opt/crater/target/debug/deps/libaho_corasick-1b271047cea22c97.rmeta --extern ansi_term=/opt/crater/target/debug/deps/libansi_term-f826c05b0fc670f0.rmeta --extern atty=/opt/crater/target/debug/deps/libatty-790af0cdf101ce6c.rmeta --extern clap=/opt/crater/target/debug/deps/libclap-bf1347d0eaecc341.rmeta --extern diff=/opt/crater/target/debug/deps/libdiff-3f707803044bc7ad.rmeta --extern globset=/opt/crater/target/debug/deps/libglobset-8e43ec9061363a1d.rmeta --extern fnv=/opt/crater/target/debug/deps/libfnv-fc60c0c5fbcc8f19.rmeta --extern glob=/opt/crater/target/debug/deps/libglob-7fa097c071e5bc26.rmeta --extern ignore=/opt/crater/target/debug/deps/libignore-bf154eda47933f71.rmeta --extern lazy_static=/opt/crater/target/debug/deps/liblazy_static-7ce91011e32d887c.rmeta --extern log=/opt/crater/target/debug/deps/liblog-e67279d96d95be12.rmeta --extern memchr=/opt/crater/target/debug/deps/libmemchr-a9c12a13cd08a652.rmeta --extern nix=/opt/crater/target/debug/deps/libnix-9457710d4d88196b.rmeta --extern num_cpus=/opt/crater/target/debug/deps/libnum_cpus-cc9b406adf3e6aa5.rmeta --extern regex=/opt/crater/target/debug/deps/libregex-888bcf5a5bfe8ce7.rmeta --extern same_file=/opt/crater/target/debug/deps/libsame_file-e4454b3857acc303.rmeta --extern signal_hook=/opt/crater/target/debug/deps/libsignal_hook-9ce48ce8bd704cf7.rmeta --extern tempdir=/opt/crater/target/debug/deps/libtempdir-0c2c53bf5672fa4c.rmeta --extern tempfile=/opt/crater/target/debug/deps/libtempfile-79fc1dfb3b2f0a72.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "6e77f801ac7169b19ebe4f77c97fe270e83b2c36ab6754f072c7d4f1e1acc2d6"` [INFO] running `"docker" "rm" "-f" "6e77f801ac7169b19ebe4f77c97fe270e83b2c36ab6754f072c7d4f1e1acc2d6"` [INFO] [stdout] 6e77f801ac7169b19ebe4f77c97fe270e83b2c36ab6754f072c7d4f1e1acc2d6