[INFO] updating cached repository hhatto/cargo-parallelbuild
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hhatto/cargo-parallelbuild
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hhatto/cargo-parallelbuild" "work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-parallelbuild"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-parallelbuild'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hhatto/cargo-parallelbuild" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hhatto/cargo-parallelbuild"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hhatto/cargo-parallelbuild'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 151c62852a121a01f0e6008137eb5dee14211533
[INFO] sha for GitHub repo hhatto/cargo-parallelbuild: 151c62852a121a01f0e6008137eb5dee14211533
[INFO] validating manifest of hhatto/cargo-parallelbuild 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 hhatto/cargo-parallelbuild 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 hhatto/cargo-parallelbuild
[INFO] finished frobbing hhatto/cargo-parallelbuild
[INFO] frobbed toml for hhatto/cargo-parallelbuild written to work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-parallelbuild/Cargo.toml
[INFO] started frobbing hhatto/cargo-parallelbuild
[INFO] finished frobbing hhatto/cargo-parallelbuild
[INFO] frobbed toml for hhatto/cargo-parallelbuild written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hhatto/cargo-parallelbuild/Cargo.toml
[INFO] crate hhatto/cargo-parallelbuild already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing hhatto/cargo-parallelbuild 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-parallelbuild:/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] 59a267ca714bc6cf046cde2046b4ba1d216ffa139037e8d262ce1832cbe1f823
[INFO] running `"docker" "start" "-a" "59a267ca714bc6cf046cde2046b4ba1d216ffa139037e8d262ce1832cbe1f823"`
[INFO] [stderr]    Compiling cargo-parallelbuild v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `"docker" "inspect" "59a267ca714bc6cf046cde2046b4ba1d216ffa139037e8d262ce1832cbe1f823"`
[INFO] running `"docker" "rm" "-f" "59a267ca714bc6cf046cde2046b4ba1d216ffa139037e8d262ce1832cbe1f823"`
[INFO] [stdout] 59a267ca714bc6cf046cde2046b4ba1d216ffa139037e8d262ce1832cbe1f823
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-parallelbuild:/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] f62df92a9457e8b27b841399df8ab86e91276466dc170c0cc1f4e618649930dd
[INFO] running `"docker" "start" "-a" "f62df92a9457e8b27b841399df8ab86e91276466dc170c0cc1f4e618649930dd"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cargo-parallelbuild v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "f62df92a9457e8b27b841399df8ab86e91276466dc170c0cc1f4e618649930dd"`
[INFO] running `"docker" "rm" "-f" "f62df92a9457e8b27b841399df8ab86e91276466dc170c0cc1f4e618649930dd"`
[INFO] [stdout] f62df92a9457e8b27b841399df8ab86e91276466dc170c0cc1f4e618649930dd
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-parallelbuild:/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] c0e4fdf62695062a949e3c1340f2d081ef52e6afc920038e9c6aac48432c1400
[INFO] running `"docker" "start" "-a" "c0e4fdf62695062a949e3c1340f2d081ef52e6afc920038e9c6aac48432c1400"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_parallelbuild-c861fecf784c37d0
[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" "c0e4fdf62695062a949e3c1340f2d081ef52e6afc920038e9c6aac48432c1400"`
[INFO] running `"docker" "rm" "-f" "c0e4fdf62695062a949e3c1340f2d081ef52e6afc920038e9c6aac48432c1400"`
[INFO] [stdout] c0e4fdf62695062a949e3c1340f2d081ef52e6afc920038e9c6aac48432c1400