[INFO] updating cached repository Gerschtli/git-hooks
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Gerschtli/git-hooks
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Gerschtli/git-hooks" "work/ex/beta-1.37-6/sources/1.36.0/gh/Gerschtli/git-hooks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Gerschtli/git-hooks'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Gerschtli/git-hooks" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Gerschtli/git-hooks"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Gerschtli/git-hooks'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d1f4c5bac2e6d5ce614fa0bee6c129505ed1d531
[INFO] sha for GitHub repo Gerschtli/git-hooks: d1f4c5bac2e6d5ce614fa0bee6c129505ed1d531
[INFO] validating manifest of Gerschtli/git-hooks 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 Gerschtli/git-hooks 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 Gerschtli/git-hooks
[INFO] finished frobbing Gerschtli/git-hooks
[INFO] frobbed toml for Gerschtli/git-hooks written to work/ex/beta-1.37-6/sources/1.36.0/gh/Gerschtli/git-hooks/Cargo.toml
[INFO] started frobbing Gerschtli/git-hooks
[INFO] finished frobbing Gerschtli/git-hooks
[INFO] frobbed toml for Gerschtli/git-hooks written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Gerschtli/git-hooks/Cargo.toml
[INFO] crate Gerschtli/git-hooks already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Gerschtli/git-hooks 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Gerschtli/git-hooks:/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] 5ca734b49af9ef3f740f6af3096937a43ac3ba3330c77e5ad79fc7d23e9b573b
[INFO] running `"docker" "start" "-a" "5ca734b49af9ef3f740f6af3096937a43ac3ba3330c77e5ad79fc7d23e9b573b"`
[INFO] [stderr]    Compiling serde v1.0.88
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling nom v4.2.0
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling serde_test v0.8.23
[INFO] [stderr]    Compiling serde_derive v1.0.88
[INFO] [stderr]    Compiling linked-hash-map v0.3.0
[INFO] [stderr]    Compiling serde-hjson v0.8.2
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling serde_json v1.0.38
[INFO] [stderr]    Compiling config v0.9.2
[INFO] [stderr]    Compiling git-hooks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `"docker" "inspect" "5ca734b49af9ef3f740f6af3096937a43ac3ba3330c77e5ad79fc7d23e9b573b"`
[INFO] running `"docker" "rm" "-f" "5ca734b49af9ef3f740f6af3096937a43ac3ba3330c77e5ad79fc7d23e9b573b"`
[INFO] [stdout] 5ca734b49af9ef3f740f6af3096937a43ac3ba3330c77e5ad79fc7d23e9b573b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Gerschtli/git-hooks:/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] ac45ea5279d655b93202736afe3dd1ab14faf49172ca01cfdc7067e1afd30652
[INFO] running `"docker" "start" "-a" "ac45ea5279d655b93202736afe3dd1ab14faf49172ca01cfdc7067e1afd30652"`
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling num-bigint v0.1.44
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling hamcrest2 v0.2.3
[INFO] [stderr]    Compiling git-hooks v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
[INFO] running `"docker" "inspect" "ac45ea5279d655b93202736afe3dd1ab14faf49172ca01cfdc7067e1afd30652"`
[INFO] running `"docker" "rm" "-f" "ac45ea5279d655b93202736afe3dd1ab14faf49172ca01cfdc7067e1afd30652"`
[INFO] [stdout] ac45ea5279d655b93202736afe3dd1ab14faf49172ca01cfdc7067e1afd30652
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/Gerschtli/git-hooks:/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"`
[INFO] [stdout] d8816c3544fcdc67378c5423ae4b2713fe58e80065805c440e2ea9d1588f6c32
[INFO] running `"docker" "start" "-a" "d8816c3544fcdc67378c5423ae4b2713fe58e80065805c440e2ea9d1588f6c32"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/git_hooks-b5412b82c1bd78ce
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test error::tests::wrap_error_ext::result_with_config_error::when_ok ... ok
[INFO] [stdout] test error::tests::wrap_error_ext::result_with_config_error::when_err ... ok
[INFO] [stdout] test error::tests::wrap_error_ext::option::when_ok ... ok
[INFO] [stdout] test error::tests::wrap_error_ext::option::when_err ... ok
[INFO] [stdout] test error::tests::wrap_error_ext::result_with_io_error::when_err ... ok
[INFO] [stdout] test error::tests::wrap_error_ext::result_with_io_error::when_ok ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/git_hooks_pre_push-a9184144713ce371
[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] [stderr]    Doc-tests git-hooks
[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" "d8816c3544fcdc67378c5423ae4b2713fe58e80065805c440e2ea9d1588f6c32"`
[INFO] running `"docker" "rm" "-f" "d8816c3544fcdc67378c5423ae4b2713fe58e80065805c440e2ea9d1588f6c32"`
[INFO] [stdout] d8816c3544fcdc67378c5423ae4b2713fe58e80065805c440e2ea9d1588f6c32