[INFO] updating cached repository Reeywhaar/line_by_line
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Reeywhaar/line_by_line
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Reeywhaar/line_by_line" "work/ex/beta-1.37-6/sources/1.36.0/gh/Reeywhaar/line_by_line"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/Reeywhaar/line_by_line'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Reeywhaar/line_by_line" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Reeywhaar/line_by_line"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Reeywhaar/line_by_line'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 474c04a06e922b47181d6245d8315a6c12f605c2
[INFO] sha for GitHub repo Reeywhaar/line_by_line: 474c04a06e922b47181d6245d8315a6c12f605c2
[INFO] validating manifest of Reeywhaar/line_by_line 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 Reeywhaar/line_by_line 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 Reeywhaar/line_by_line
[INFO] finished frobbing Reeywhaar/line_by_line
[INFO] frobbed toml for Reeywhaar/line_by_line written to work/ex/beta-1.37-6/sources/1.36.0/gh/Reeywhaar/line_by_line/Cargo.toml
[INFO] started frobbing Reeywhaar/line_by_line
[INFO] finished frobbing Reeywhaar/line_by_line
[INFO] frobbed toml for Reeywhaar/line_by_line written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/Reeywhaar/line_by_line/Cargo.toml
[INFO] crate Reeywhaar/line_by_line 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 Reeywhaar/line_by_line 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/Reeywhaar/line_by_line:/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] 9a2cbfeb735f1edebc84a8b73c481489c75a9e562cedacb16d8ed356899c47e0
[INFO] running `"docker" "start" "-a" "9a2cbfeb735f1edebc84a8b73c481489c75a9e562cedacb16d8ed356899c47e0"`
[INFO] [stderr]    Compiling line_by_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `"docker" "inspect" "9a2cbfeb735f1edebc84a8b73c481489c75a9e562cedacb16d8ed356899c47e0"`
[INFO] running `"docker" "rm" "-f" "9a2cbfeb735f1edebc84a8b73c481489c75a9e562cedacb16d8ed356899c47e0"`
[INFO] [stdout] 9a2cbfeb735f1edebc84a8b73c481489c75a9e562cedacb16d8ed356899c47e0
[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/Reeywhaar/line_by_line:/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] 020d87fb292f56ae27dbf46db6e8d89161df44cb407cc0c86917b3ca5dc58363
[INFO] running `"docker" "start" "-a" "020d87fb292f56ae27dbf46db6e8d89161df44cb407cc0c86917b3ca5dc58363"`
[INFO] [stderr]    Compiling line_by_line v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "020d87fb292f56ae27dbf46db6e8d89161df44cb407cc0c86917b3ca5dc58363"`
[INFO] running `"docker" "rm" "-f" "020d87fb292f56ae27dbf46db6e8d89161df44cb407cc0c86917b3ca5dc58363"`
[INFO] [stdout] 020d87fb292f56ae27dbf46db6e8d89161df44cb407cc0c86917b3ca5dc58363
[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/Reeywhaar/line_by_line:/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] 7834ffd3ba3bbf6c0284bb02cd6baa4c5beb59e03b732bf6ff85bb3ac7aa34bc
[INFO] running `"docker" "start" "-a" "7834ffd3ba3bbf6c0284bb02cd6baa4c5beb59e03b732bf6ff85bb3ac7aa34bc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/line_by_line-974c6882cfe9601a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_pad_right ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "7834ffd3ba3bbf6c0284bb02cd6baa4c5beb59e03b732bf6ff85bb3ac7aa34bc"`
[INFO] running `"docker" "rm" "-f" "7834ffd3ba3bbf6c0284bb02cd6baa4c5beb59e03b732bf6ff85bb3ac7aa34bc"`
[INFO] [stdout] 7834ffd3ba3bbf6c0284bb02cd6baa4c5beb59e03b732bf6ff85bb3ac7aa34bc