[INFO] updating cached repository Ermain-12/rust_file_reading_cmdline
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Ermain-12/rust_file_reading_cmdline
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Ermain-12/rust_file_reading_cmdline" "work/ex/beta-1.37-6/sources/1.36.0/gh/Ermain-12/rust_file_reading_cmdline"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Ermain-12/rust_file_reading_cmdline'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Ermain-12/rust_file_reading_cmdline" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ermain-12/rust_file_reading_cmdline"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ermain-12/rust_file_reading_cmdline'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d0f8e26941340c78044c19146a2502161b97768f
[INFO] sha for GitHub repo Ermain-12/rust_file_reading_cmdline: d0f8e26941340c78044c19146a2502161b97768f
[INFO] validating manifest of Ermain-12/rust_file_reading_cmdline 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 Ermain-12/rust_file_reading_cmdline 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 Ermain-12/rust_file_reading_cmdline
[INFO] finished frobbing Ermain-12/rust_file_reading_cmdline
[INFO] frobbed toml for Ermain-12/rust_file_reading_cmdline written to work/ex/beta-1.37-6/sources/1.36.0/gh/Ermain-12/rust_file_reading_cmdline/Cargo.toml
[INFO] started frobbing Ermain-12/rust_file_reading_cmdline
[INFO] finished frobbing Ermain-12/rust_file_reading_cmdline
[INFO] frobbed toml for Ermain-12/rust_file_reading_cmdline written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ermain-12/rust_file_reading_cmdline/Cargo.toml
[INFO] crate Ermain-12/rust_file_reading_cmdline 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 Ermain-12/rust_file_reading_cmdline against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ermain-12/rust_file_reading_cmdline:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 883cf24dfe02efa3e6c30c85bf505e1410bcf5e62b7816d4f833a7b4c5df594e
[INFO] running `"docker" "start" "-a" "883cf24dfe02efa3e6c30c85bf505e1410bcf5e62b7816d4f833a7b4c5df594e"`
[INFO] [stderr]    Compiling minigrep_cmd_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "883cf24dfe02efa3e6c30c85bf505e1410bcf5e62b7816d4f833a7b4c5df594e"`
[INFO] running `"docker" "rm" "-f" "883cf24dfe02efa3e6c30c85bf505e1410bcf5e62b7816d4f833a7b4c5df594e"`
[INFO] [stdout] 883cf24dfe02efa3e6c30c85bf505e1410bcf5e62b7816d4f833a7b4c5df594e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ermain-12/rust_file_reading_cmdline:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] dd117231d9dc87750ea046ee4a87d2c0ea15a55a34bdc22fd7e896bf7b72a3cb
[INFO] running `"docker" "start" "-a" "dd117231d9dc87750ea046ee4a87d2c0ea15a55a34bdc22fd7e896bf7b72a3cb"`
[INFO] [stderr]    Compiling minigrep_cmd_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `"docker" "inspect" "dd117231d9dc87750ea046ee4a87d2c0ea15a55a34bdc22fd7e896bf7b72a3cb"`
[INFO] running `"docker" "rm" "-f" "dd117231d9dc87750ea046ee4a87d2c0ea15a55a34bdc22fd7e896bf7b72a3cb"`
[INFO] [stdout] dd117231d9dc87750ea046ee4a87d2c0ea15a55a34bdc22fd7e896bf7b72a3cb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Ermain-12/rust_file_reading_cmdline:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] cc8070b115dbcbd1717a4b617c6c5fb8bbc9e41dd2bbcce07d7b72809c040507
[INFO] running `"docker" "start" "-a" "cc8070b115dbcbd1717a4b617c6c5fb8bbc9e41dd2bbcce07d7b72809c040507"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/minigrep_cmd_line-3e6a75e711bce0c5
[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" "cc8070b115dbcbd1717a4b617c6c5fb8bbc9e41dd2bbcce07d7b72809c040507"`
[INFO] running `"docker" "rm" "-f" "cc8070b115dbcbd1717a4b617c6c5fb8bbc9e41dd2bbcce07d7b72809c040507"`
[INFO] [stdout] cc8070b115dbcbd1717a4b617c6c5fb8bbc9e41dd2bbcce07d7b72809c040507