[INFO] updating cached repository dragonrider7225/move_first_line
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dragonrider7225/move_first_line
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dragonrider7225/move_first_line" "work/ex/beta-1.38-1/sources/1.37.0/gh/dragonrider7225/move_first_line"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dragonrider7225/move_first_line'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dragonrider7225/move_first_line" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dragonrider7225/move_first_line"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dragonrider7225/move_first_line'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] efe3fbe298fb18b4e0d56bbc3692a5639a60395b
[INFO] sha for GitHub repo dragonrider7225/move_first_line: efe3fbe298fb18b4e0d56bbc3692a5639a60395b
[INFO] validating manifest of dragonrider7225/move_first_line on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of dragonrider7225/move_first_line on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing dragonrider7225/move_first_line
[INFO] finished frobbing dragonrider7225/move_first_line
[INFO] frobbed toml for dragonrider7225/move_first_line written to work/ex/beta-1.38-1/sources/1.37.0/gh/dragonrider7225/move_first_line/Cargo.toml
[INFO] started frobbing dragonrider7225/move_first_line
[INFO] finished frobbing dragonrider7225/move_first_line
[INFO] frobbed toml for dragonrider7225/move_first_line written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dragonrider7225/move_first_line/Cargo.toml
[INFO] crate dragonrider7225/move_first_line already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dragonrider7225/move_first_line against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dragonrider7225/move_first_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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] efe427b3bf31ecd67a8fd44e3a49c216557d7c59d7a956fa888805ab32b23e20
[INFO] running `"docker" "start" "-a" "efe427b3bf31ecd67a8fd44e3a49c216557d7c59d7a956fa888805ab32b23e20"`
[INFO] [stderr]    Compiling move_first_line v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `"docker" "inspect" "efe427b3bf31ecd67a8fd44e3a49c216557d7c59d7a956fa888805ab32b23e20"`
[INFO] running `"docker" "rm" "-f" "efe427b3bf31ecd67a8fd44e3a49c216557d7c59d7a956fa888805ab32b23e20"`
[INFO] [stdout] efe427b3bf31ecd67a8fd44e3a49c216557d7c59d7a956fa888805ab32b23e20
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dragonrider7225/move_first_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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] d4f9a9abe633286a779a4135bd56fade8c7ea7bd4f60b82ac8f8fb3f05fccc1d
[INFO] running `"docker" "start" "-a" "d4f9a9abe633286a779a4135bd56fade8c7ea7bd4f60b82ac8f8fb3f05fccc1d"`
[INFO] [stderr]    Compiling move_first_line v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "d4f9a9abe633286a779a4135bd56fade8c7ea7bd4f60b82ac8f8fb3f05fccc1d"`
[INFO] running `"docker" "rm" "-f" "d4f9a9abe633286a779a4135bd56fade8c7ea7bd4f60b82ac8f8fb3f05fccc1d"`
[INFO] [stdout] d4f9a9abe633286a779a4135bd56fade8c7ea7bd4f60b82ac8f8fb3f05fccc1d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dragonrider7225/move_first_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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 5f3f24e9a0894c7af2a338ffd4422ed80919cb9e64ef03fee02e4db6ea25c23a
[INFO] running `"docker" "start" "-a" "5f3f24e9a0894c7af2a338ffd4422ed80919cb9e64ef03fee02e4db6ea25c23a"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/move_first_line-d5d2cdea09571dbb
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5f3f24e9a0894c7af2a338ffd4422ed80919cb9e64ef03fee02e4db6ea25c23a"`
[INFO] running `"docker" "rm" "-f" "5f3f24e9a0894c7af2a338ffd4422ed80919cb9e64ef03fee02e4db6ea25c23a"`
[INFO] [stdout] 5f3f24e9a0894c7af2a338ffd4422ed80919cb9e64ef03fee02e4db6ea25c23a