[INFO] cloning repository FauxFaux/to-lines
[INFO] running `"git" "clone" "--bare" "git://github.com/FauxFaux/to-lines.git" "work/cache/sources/gh/FauxFaux/to-lines"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/FauxFaux/to-lines'...
[INFO] running `"git" "clone" "work/cache/sources/gh/FauxFaux/to-lines" "work/ex/beta-1.37-6/sources/1.36.0/gh/FauxFaux/to-lines"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/FauxFaux/to-lines'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FauxFaux/to-lines" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FauxFaux/to-lines"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FauxFaux/to-lines'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3c1b8cc96787eca71ff8bd839189257ba34cd2a0
[INFO] sha for GitHub repo FauxFaux/to-lines: 3c1b8cc96787eca71ff8bd839189257ba34cd2a0
[INFO] validating manifest of FauxFaux/to-lines 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 FauxFaux/to-lines 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 FauxFaux/to-lines
[INFO] finished frobbing FauxFaux/to-lines
[INFO] frobbed toml for FauxFaux/to-lines written to work/ex/beta-1.37-6/sources/1.36.0/gh/FauxFaux/to-lines/Cargo.toml
[INFO] started frobbing FauxFaux/to-lines
[INFO] finished frobbing FauxFaux/to-lines
[INFO] frobbed toml for FauxFaux/to-lines written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/FauxFaux/to-lines/Cargo.toml
[INFO] crate FauxFaux/to-lines 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing FauxFaux/to-lines 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/FauxFaux/to-lines:/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] 12d5673754c35ca233bed274ffa4543150c4e3b1e2e56f95139764be8b46edac
[INFO] running `"docker" "start" "-a" "12d5673754c35ca233bed274ffa4543150c4e3b1e2e56f95139764be8b46edac"`
[INFO] [stderr]    Compiling regex v1.1.9
[INFO] [stderr]    Compiling to-lines v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.79s
[INFO] running `"docker" "inspect" "12d5673754c35ca233bed274ffa4543150c4e3b1e2e56f95139764be8b46edac"`
[INFO] running `"docker" "rm" "-f" "12d5673754c35ca233bed274ffa4543150c4e3b1e2e56f95139764be8b46edac"`
[INFO] [stdout] 12d5673754c35ca233bed274ffa4543150c4e3b1e2e56f95139764be8b46edac
[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/FauxFaux/to-lines:/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] 1e9f26de85e06cd8d3ea4058ea086271961e466ea288c436908d6120340751d9
[INFO] running `"docker" "start" "-a" "1e9f26de85e06cd8d3ea4058ea086271961e466ea288c436908d6120340751d9"`
[INFO] [stderr]    Compiling to-lines v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.11s
[INFO] running `"docker" "inspect" "1e9f26de85e06cd8d3ea4058ea086271961e466ea288c436908d6120340751d9"`
[INFO] running `"docker" "rm" "-f" "1e9f26de85e06cd8d3ea4058ea086271961e466ea288c436908d6120340751d9"`
[INFO] [stdout] 1e9f26de85e06cd8d3ea4058ea086271961e466ea288c436908d6120340751d9
[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/FauxFaux/to-lines:/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] 8175a42e65e097199442b2ea3ec22eedb7fd39fa63245512a0e1667f3a664b4f
[INFO] running `"docker" "start" "-a" "8175a42e65e097199442b2ea3ec22eedb7fd39fa63245512a0e1667f3a664b4f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/to_lines-d535a21a9648471a
[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" "8175a42e65e097199442b2ea3ec22eedb7fd39fa63245512a0e1667f3a664b4f"`
[INFO] running `"docker" "rm" "-f" "8175a42e65e097199442b2ea3ec22eedb7fd39fa63245512a0e1667f3a664b4f"`
[INFO] [stdout] 8175a42e65e097199442b2ea3ec22eedb7fd39fa63245512a0e1667f3a664b4f