[INFO] updating cached repository doxxx/grep-access
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/doxxx/grep-access
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/doxxx/grep-access" "work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/doxxx/grep-access" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doxxx/grep-access"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doxxx/grep-access'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3ca81981ce00e699b8239e2b0bb005303444dfa6
[INFO] sha for GitHub repo doxxx/grep-access: 3ca81981ce00e699b8239e2b0bb005303444dfa6
[INFO] validating manifest of doxxx/grep-access 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 doxxx/grep-access 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 doxxx/grep-access
[INFO] finished frobbing doxxx/grep-access
[INFO] frobbed toml for doxxx/grep-access written to work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access/Cargo.toml
[INFO] started frobbing doxxx/grep-access
[INFO] finished frobbing doxxx/grep-access
[INFO] frobbed toml for doxxx/grep-access written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/doxxx/grep-access/Cargo.toml
[INFO] crate doxxx/grep-access 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] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 doxxx/grep-access 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-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access:/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] 919e2a892a2c857653c6a19207ad7d31b0e147543df673a1f34b8336a6fd1efb
[INFO] running `"docker" "start" "-a" "919e2a892a2c857653c6a19207ad7d31b0e147543df673a1f34b8336a6fd1efb"`
[INFO] [stderr]    Compiling grep-access v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `"docker" "inspect" "919e2a892a2c857653c6a19207ad7d31b0e147543df673a1f34b8336a6fd1efb"`
[INFO] running `"docker" "rm" "-f" "919e2a892a2c857653c6a19207ad7d31b0e147543df673a1f34b8336a6fd1efb"`
[INFO] [stdout] 919e2a892a2c857653c6a19207ad7d31b0e147543df673a1f34b8336a6fd1efb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access:/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] 13290bf657044edae8958ae824438591b4ca0b8cb21db473114715414181715b
[INFO] running `"docker" "start" "-a" "13290bf657044edae8958ae824438591b4ca0b8cb21db473114715414181715b"`
[INFO] [stderr]    Compiling grep-access v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `"docker" "inspect" "13290bf657044edae8958ae824438591b4ca0b8cb21db473114715414181715b"`
[INFO] running `"docker" "rm" "-f" "13290bf657044edae8958ae824438591b4ca0b8cb21db473114715414181715b"`
[INFO] [stdout] 13290bf657044edae8958ae824438591b4ca0b8cb21db473114715414181715b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/doxxx/grep-access:/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] cdd0fb83484ecc275112065bc9f5ac6215a9f97134c2463791a81a61972669b2
[INFO] running `"docker" "start" "-a" "cdd0fb83484ecc275112065bc9f5ac6215a9f97134c2463791a81a61972669b2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/grep_access-21859fbb821dbcc2
[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" "cdd0fb83484ecc275112065bc9f5ac6215a9f97134c2463791a81a61972669b2"`
[INFO] running `"docker" "rm" "-f" "cdd0fb83484ecc275112065bc9f5ac6215a9f97134c2463791a81a61972669b2"`
[INFO] [stdout] cdd0fb83484ecc275112065bc9f5ac6215a9f97134c2463791a81a61972669b2