[INFO] updating cached repository hiroendore/grep_command
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hiroendore/grep_command
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hiroendore/grep_command" "work/ex/beta-1.37-6/sources/1.36.0/gh/hiroendore/grep_command"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/hiroendore/grep_command'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hiroendore/grep_command" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiroendore/grep_command"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiroendore/grep_command'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7706dee482dbae635fc6f56a5d192d7b1dc8bdc9
[INFO] sha for GitHub repo hiroendore/grep_command: 7706dee482dbae635fc6f56a5d192d7b1dc8bdc9
[INFO] validating manifest of hiroendore/grep_command 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 hiroendore/grep_command 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 hiroendore/grep_command
[INFO] finished frobbing hiroendore/grep_command
[INFO] frobbed toml for hiroendore/grep_command written to work/ex/beta-1.37-6/sources/1.36.0/gh/hiroendore/grep_command/Cargo.toml
[INFO] started frobbing hiroendore/grep_command
[INFO] finished frobbing hiroendore/grep_command
[INFO] frobbed toml for hiroendore/grep_command written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/hiroendore/grep_command/Cargo.toml
[INFO] crate hiroendore/grep_command 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 hiroendore/grep_command 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/hiroendore/grep_command:/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] e6062ecb48e6e51cdbefe529dbac3ab144dfc81a43a35a38ff1b711cba5e64fe
[INFO] running `"docker" "start" "-a" "e6062ecb48e6e51cdbefe529dbac3ab144dfc81a43a35a38ff1b711cba5e64fe"`
[INFO] [stderr]    Compiling grep_command v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "e6062ecb48e6e51cdbefe529dbac3ab144dfc81a43a35a38ff1b711cba5e64fe"`
[INFO] running `"docker" "rm" "-f" "e6062ecb48e6e51cdbefe529dbac3ab144dfc81a43a35a38ff1b711cba5e64fe"`
[INFO] [stdout] e6062ecb48e6e51cdbefe529dbac3ab144dfc81a43a35a38ff1b711cba5e64fe
[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/hiroendore/grep_command:/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] fc453624a4820bfc697f6385ce6f722595ffcfd4e2413d37d08da604382a61d3
[INFO] running `"docker" "start" "-a" "fc453624a4820bfc697f6385ce6f722595ffcfd4e2413d37d08da604382a61d3"`
[INFO] [stderr]    Compiling grep_command v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `"docker" "inspect" "fc453624a4820bfc697f6385ce6f722595ffcfd4e2413d37d08da604382a61d3"`
[INFO] running `"docker" "rm" "-f" "fc453624a4820bfc697f6385ce6f722595ffcfd4e2413d37d08da604382a61d3"`
[INFO] [stdout] fc453624a4820bfc697f6385ce6f722595ffcfd4e2413d37d08da604382a61d3
[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/hiroendore/grep_command:/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] 14d3efb7c2f56b18950d5b5c6c01cb8f638bfe26e57997ec2e5211c1422f6ec2
[INFO] running `"docker" "start" "-a" "14d3efb7c2f56b18950d5b5c6c01cb8f638bfe26e57997ec2e5211c1422f6ec2"`
[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]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grep_command-4e0b10ee99678426
[INFO] running `"docker" "inspect" "14d3efb7c2f56b18950d5b5c6c01cb8f638bfe26e57997ec2e5211c1422f6ec2"`
[INFO] running `"docker" "rm" "-f" "14d3efb7c2f56b18950d5b5c6c01cb8f638bfe26e57997ec2e5211c1422f6ec2"`
[INFO] [stdout] 14d3efb7c2f56b18950d5b5c6c01cb8f638bfe26e57997ec2e5211c1422f6ec2