[INFO] crate numext-fixed-hash 0.1.0 is already in cache
[INFO] extracting crate numext-fixed-hash 0.1.0 into work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/numext-fixed-hash/0.1.0
[INFO] extracting crate numext-fixed-hash 0.1.0 into work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/numext-fixed-hash/0.1.0
[INFO] validating manifest of numext-fixed-hash-0.1.0 on toolchain master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of numext-fixed-hash-0.1.0 on toolchain try#29640c57b5f92febba0e40c50cb863c9a7ede51d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing numext-fixed-hash-0.1.0
[INFO] finished frobbing numext-fixed-hash-0.1.0
[INFO] frobbed toml for numext-fixed-hash-0.1.0 written to work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/numext-fixed-hash/0.1.0/Cargo.toml
[INFO] started frobbing numext-fixed-hash-0.1.0
[INFO] finished frobbing numext-fixed-hash-0.1.0
[INFO] frobbed toml for numext-fixed-hash-0.1.0 written to work/ex/pr-57745/sources/try#29640c57b5f92febba0e40c50cb863c9a7ede51d/reg/numext-fixed-hash/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+29640c57b5f92febba0e40c50cb863c9a7ede51d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking numext-fixed-hash-0.1.0 against master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039 for pr-57745
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57745/worker-3/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57745/sources/master#f613dc138b4012cf3d2eb40718fbcc7cf0a34039/reg/numext-fixed-hash/0.1.0:/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" "+f613dc138b4012cf3d2eb40718fbcc7cf0a34039-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 86de0f7b89d769f4146fb4f66895818830166039078cbb851f9e0e0e1bec9999
[INFO] running `"docker" "start" "-a" "86de0f7b89d769f4146fb4f66895818830166039078cbb851f9e0e0e1bec9999"`
[INFO] [stderr]    Compiling numext-constructor v0.1.2
[INFO] [stderr]     Checking numext-fixed-uint v0.1.2
[INFO] [stderr]     Checking numext-fixed-hash v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `numext-fixed-hash`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name numext_fixed_hash src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' -C metadata=b63e5363a9c59703 -C extra-filename=-b63e5363a9c59703 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern failure=/opt/crater/target/debug/deps/libfailure-d32d4eb7122532fc.rmeta --extern numext_constructor=/opt/crater/target/debug/deps/libnumext_constructor-cfa49b078691fbc7.so --extern numext_fixed_uint=/opt/crater/target/debug/deps/libnumext_fixed_uint-985c5a90d42db08a.rmeta --cap-lints=forbid -L native=/opt/crater/target/debug/build/backtrace-sys-4bd417292597e7dc/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "86de0f7b89d769f4146fb4f66895818830166039078cbb851f9e0e0e1bec9999"`
[INFO] running `"docker" "rm" "-f" "86de0f7b89d769f4146fb4f66895818830166039078cbb851f9e0e0e1bec9999"`
[INFO] [stdout] 86de0f7b89d769f4146fb4f66895818830166039078cbb851f9e0e0e1bec9999