[INFO] updating cached repository jbw3/code-contributors-rust
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jbw3/code-contributors-rust
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jbw3/code-contributors-rust" "work/ex/beta-1.37-6/sources/1.36.0/gh/jbw3/code-contributors-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/jbw3/code-contributors-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jbw3/code-contributors-rust" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbw3/code-contributors-rust"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbw3/code-contributors-rust'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 736fef90c1fae45058ad3d7456a687f04720282f
[INFO] sha for GitHub repo jbw3/code-contributors-rust: 736fef90c1fae45058ad3d7456a687f04720282f
[INFO] validating manifest of jbw3/code-contributors-rust 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 jbw3/code-contributors-rust 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 jbw3/code-contributors-rust
[INFO] finished frobbing jbw3/code-contributors-rust
[INFO] frobbed toml for jbw3/code-contributors-rust written to work/ex/beta-1.37-6/sources/1.36.0/gh/jbw3/code-contributors-rust/Cargo.toml
[INFO] started frobbing jbw3/code-contributors-rust
[INFO] finished frobbing jbw3/code-contributors-rust
[INFO] frobbed toml for jbw3/code-contributors-rust written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/jbw3/code-contributors-rust/Cargo.toml
[INFO] crate jbw3/code-contributors-rust 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing jbw3/code-contributors-rust 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jbw3/code-contributors-rust:/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] f619f2e299119eccb910aefbf4473fbff3fadd72ebdfa04e3dd457e3e1baae6b
[INFO] running `"docker" "start" "-a" "f619f2e299119eccb910aefbf4473fbff3fadd72ebdfa04e3dd457e3e1baae6b"`
[INFO] [stderr]    Compiling code-contributors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.72s
[INFO] running `"docker" "inspect" "f619f2e299119eccb910aefbf4473fbff3fadd72ebdfa04e3dd457e3e1baae6b"`
[INFO] running `"docker" "rm" "-f" "f619f2e299119eccb910aefbf4473fbff3fadd72ebdfa04e3dd457e3e1baae6b"`
[INFO] [stdout] f619f2e299119eccb910aefbf4473fbff3fadd72ebdfa04e3dd457e3e1baae6b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jbw3/code-contributors-rust:/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] a41183c9ff9b4ae990dd90246118e8f6a9647fa264999a4491562f194b6a9dc6
[INFO] running `"docker" "start" "-a" "a41183c9ff9b4ae990dd90246118e8f6a9647fa264999a4491562f194b6a9dc6"`
[INFO] [stderr]    Compiling code-contributors v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `"docker" "inspect" "a41183c9ff9b4ae990dd90246118e8f6a9647fa264999a4491562f194b6a9dc6"`
[INFO] running `"docker" "rm" "-f" "a41183c9ff9b4ae990dd90246118e8f6a9647fa264999a4491562f194b6a9dc6"`
[INFO] [stdout] a41183c9ff9b4ae990dd90246118e8f6a9647fa264999a4491562f194b6a9dc6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/jbw3/code-contributors-rust:/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] 62d528c6d43da3a03264a4c3162b6b4051c28e4f1ac7ae819c38a0a993e0826f
[INFO] running `"docker" "start" "-a" "62d528c6d43da3a03264a4c3162b6b4051c28e4f1ac7ae819c38a0a993e0826f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/code_contributors-1568bb4a0afdad8d
[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" "62d528c6d43da3a03264a4c3162b6b4051c28e4f1ac7ae819c38a0a993e0826f"`
[INFO] running `"docker" "rm" "-f" "62d528c6d43da3a03264a4c3162b6b4051c28e4f1ac7ae819c38a0a993e0826f"`
[INFO] [stdout] 62d528c6d43da3a03264a4c3162b6b4051c28e4f1ac7ae819c38a0a993e0826f