[INFO] crate rustysignal 2.0.2 is already in cache
[INFO] extracting crate rustysignal 2.0.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/rustysignal/2.0.2
[INFO] extracting crate rustysignal 2.0.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rustysignal/2.0.2
[INFO] validating manifest of rustysignal-2.0.2 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of rustysignal-2.0.2 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing rustysignal-2.0.2
[INFO] finished frobbing rustysignal-2.0.2
[INFO] frobbed toml for rustysignal-2.0.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rustysignal/2.0.2/Cargo.toml
[INFO] started frobbing rustysignal-2.0.2
[INFO] finished frobbing rustysignal-2.0.2
[INFO] frobbed toml for rustysignal-2.0.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rustysignal/2.0.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing rustysignal-2.0.2 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rustysignal/2.0.2:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 2f56321b860e6206e3fa6307740d29c010508f460bf10a50af4e5a0fad68da6b
[INFO] running `"docker" "start" "-a" "2f56321b860e6206e3fa6307740d29c010508f460bf10a50af4e5a0fad68da6b"`
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling ws v0.8.1
[INFO] [stderr]    Compiling rustysignal v2.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.25s
[INFO] running `"docker" "inspect" "2f56321b860e6206e3fa6307740d29c010508f460bf10a50af4e5a0fad68da6b"`
[INFO] running `"docker" "rm" "-f" "2f56321b860e6206e3fa6307740d29c010508f460bf10a50af4e5a0fad68da6b"`
[INFO] [stdout] 2f56321b860e6206e3fa6307740d29c010508f460bf10a50af4e5a0fad68da6b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rustysignal/2.0.2:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a84cef222a529e49da5a02f72f7d32b2b8adf21ea031bf5dfa07abd2e750ad8e
[INFO] running `"docker" "start" "-a" "a84cef222a529e49da5a02f72f7d32b2b8adf21ea031bf5dfa07abd2e750ad8e"`
[INFO] [stderr]    Compiling rustysignal v2.0.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `"docker" "inspect" "a84cef222a529e49da5a02f72f7d32b2b8adf21ea031bf5dfa07abd2e750ad8e"`
[INFO] running `"docker" "rm" "-f" "a84cef222a529e49da5a02f72f7d32b2b8adf21ea031bf5dfa07abd2e750ad8e"`
[INFO] [stdout] a84cef222a529e49da5a02f72f7d32b2b8adf21ea031bf5dfa07abd2e750ad8e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/rustysignal/2.0.2:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 37067edce9d12129e22cab8ea30f34275b68ce9f3c8bc13090c2c93d1ccdc6c1
[INFO] running `"docker" "start" "-a" "37067edce9d12129e22cab8ea30f34275b68ce9f3c8bc13090c2c93d1ccdc6c1"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rustysignal-84c8a15cf3c38c4c
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "37067edce9d12129e22cab8ea30f34275b68ce9f3c8bc13090c2c93d1ccdc6c1"`
[INFO] running `"docker" "rm" "-f" "37067edce9d12129e22cab8ea30f34275b68ce9f3c8bc13090c2c93d1ccdc6c1"`
[INFO] [stdout] 37067edce9d12129e22cab8ea30f34275b68ce9f3c8bc13090c2c93d1ccdc6c1