[INFO] crate basic_dsp_interop 0.8.0 is already in cache
[INFO] extracting crate basic_dsp_interop 0.8.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/basic_dsp_interop/0.8.0
[INFO] extracting crate basic_dsp_interop 0.8.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/basic_dsp_interop/0.8.0
[INFO] validating manifest of basic_dsp_interop-0.8.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of basic_dsp_interop-0.8.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing basic_dsp_interop-0.8.0
[INFO] finished frobbing basic_dsp_interop-0.8.0
[INFO] frobbed toml for basic_dsp_interop-0.8.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/basic_dsp_interop/0.8.0/Cargo.toml
[INFO] started frobbing basic_dsp_interop-0.8.0
[INFO] finished frobbing basic_dsp_interop-0.8.0
[INFO] frobbed toml for basic_dsp_interop-0.8.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/basic_dsp_interop/0.8.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing basic_dsp_interop-0.8.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/basic_dsp_interop/0.8.0:/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=warn" "-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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 75c674e88deb9bc054810b6543c1b07db0d9f4f48f8289cf90d181c5c4144d91
[INFO] running `"docker" "start" "-a" "75c674e88deb9bc054810b6543c1b07db0d9f4f48f8289cf90d181c5c4144d91"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling autocfg v0.1.5
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling lazy_static v1.3.0
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling strength_reduce v0.2.2
[INFO] [stderr]    Compiling transpose v0.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling crossbeam-channel v0.3.9
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.10.1
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.7.2
[INFO] [stderr]    Compiling linreg v0.1.3
[INFO] [stderr]    Compiling crossbeam-deque v0.7.1
[INFO] [stderr]    Compiling crossbeam v0.7.2
[INFO] [stderr]    Compiling rustfft v3.0.0
[INFO] [stderr]    Compiling basic_dsp_vector v0.8.0
[INFO] [stderr]    Compiling basic_dsp_interop v0.8.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
[INFO] running `"docker" "inspect" "75c674e88deb9bc054810b6543c1b07db0d9f4f48f8289cf90d181c5c4144d91"`
[INFO] running `"docker" "rm" "-f" "75c674e88deb9bc054810b6543c1b07db0d9f4f48f8289cf90d181c5c4144d91"`
[INFO] [stdout] 75c674e88deb9bc054810b6543c1b07db0d9f4f48f8289cf90d181c5c4144d91
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/basic_dsp_interop/0.8.0:/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=warn" "-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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 626b744807ef81622e15fbc9b6b0a99ecaf1276592f042bbf20c14bf4874a70d
[INFO] running `"docker" "start" "-a" "626b744807ef81622e15fbc9b6b0a99ecaf1276592f042bbf20c14bf4874a70d"`
[INFO] [stderr]    Compiling basic_dsp_interop v0.8.0 (/opt/crater/workdir)
[INFO] [stderr] error: Could not compile `basic_dsp_interop`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --edition=2018 --crate-name basic_dsp_interop src/lib.rs --color never --emit=dep-info,metadata,link -C codegen-units=4 -C debuginfo=2 --test --cfg 'feature="basic_dsp_vector"' --cfg 'feature="default"' --cfg 'feature="std"' -C metadata=2a278a8c43208c84 -C extra-filename=-2a278a8c43208c84 --out-dir /opt/crater/target/debug/deps -L dependency=/opt/crater/target/debug/deps --extern basic_dsp_vector=/opt/crater/target/debug/deps/libbasic_dsp_vector-1af1e09074fd42be.rlib --extern num_complex=/opt/crater/target/debug/deps/libnum_complex-7496db1908ad4cdd.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `"docker" "inspect" "626b744807ef81622e15fbc9b6b0a99ecaf1276592f042bbf20c14bf4874a70d"`
[INFO] running `"docker" "rm" "-f" "626b744807ef81622e15fbc9b6b0a99ecaf1276592f042bbf20c14bf4874a70d"`
[INFO] [stdout] 626b744807ef81622e15fbc9b6b0a99ecaf1276592f042bbf20c14bf4874a70d