[INFO] updating cached repository ScaleComputing/guid-conflict-fix
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ScaleComputing/guid-conflict-fix
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ScaleComputing/guid-conflict-fix" "work/ex/beta-1.38-1/sources/1.37.0/gh/ScaleComputing/guid-conflict-fix"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ScaleComputing/guid-conflict-fix'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ScaleComputing/guid-conflict-fix" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ScaleComputing/guid-conflict-fix"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ScaleComputing/guid-conflict-fix'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] efeb7d0cbd3bf2a9393dfb82b0aa39154477f644
[INFO] sha for GitHub repo ScaleComputing/guid-conflict-fix: efeb7d0cbd3bf2a9393dfb82b0aa39154477f644
[INFO] validating manifest of ScaleComputing/guid-conflict-fix 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 ScaleComputing/guid-conflict-fix 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 ScaleComputing/guid-conflict-fix
[INFO] finished frobbing ScaleComputing/guid-conflict-fix
[INFO] frobbed toml for ScaleComputing/guid-conflict-fix written to work/ex/beta-1.38-1/sources/1.37.0/gh/ScaleComputing/guid-conflict-fix/Cargo.toml
[INFO] started frobbing ScaleComputing/guid-conflict-fix
[INFO] finished frobbing ScaleComputing/guid-conflict-fix
[INFO] frobbed toml for ScaleComputing/guid-conflict-fix written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ScaleComputing/guid-conflict-fix/Cargo.toml
[INFO] crate ScaleComputing/guid-conflict-fix 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 ScaleComputing/guid-conflict-fix against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ScaleComputing/guid-conflict-fix:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] aed3d2b9ed4e71c7da93162ed1bfced492fd2110c88c423d540b7b301f8e58bf
[INFO] running `"docker" "start" "-a" "aed3d2b9ed4e71c7da93162ed1bfced492fd2110c88c423d540b7b301f8e58bf"`
[INFO] [stderr]    Compiling libc v0.2.43
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling guid-conflict-fix v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.12s
[INFO] running `"docker" "inspect" "aed3d2b9ed4e71c7da93162ed1bfced492fd2110c88c423d540b7b301f8e58bf"`
[INFO] running `"docker" "rm" "-f" "aed3d2b9ed4e71c7da93162ed1bfced492fd2110c88c423d540b7b301f8e58bf"`
[INFO] [stdout] aed3d2b9ed4e71c7da93162ed1bfced492fd2110c88c423d540b7b301f8e58bf
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ScaleComputing/guid-conflict-fix:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a01ee02f842b37a587dfebc76f5690fd1b4f41bec54f0f32e47d946b6d6ab9e5
[INFO] running `"docker" "start" "-a" "a01ee02f842b37a587dfebc76f5690fd1b4f41bec54f0f32e47d946b6d6ab9e5"`
[INFO] [stderr]    Compiling guid-conflict-fix v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
[INFO] running `"docker" "inspect" "a01ee02f842b37a587dfebc76f5690fd1b4f41bec54f0f32e47d946b6d6ab9e5"`
[INFO] running `"docker" "rm" "-f" "a01ee02f842b37a587dfebc76f5690fd1b4f41bec54f0f32e47d946b6d6ab9e5"`
[INFO] [stdout] a01ee02f842b37a587dfebc76f5690fd1b4f41bec54f0f32e47d946b6d6ab9e5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ScaleComputing/guid-conflict-fix:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 057b4066e49ea517994db90fbd6d27e50b001205daa62e5cbae7a075420eca62
[INFO] running `"docker" "start" "-a" "057b4066e49ea517994db90fbd6d27e50b001205daa62e5cbae7a075420eca62"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/guid_conflict_fix-d657648388eb7aa7
[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" "057b4066e49ea517994db90fbd6d27e50b001205daa62e5cbae7a075420eca62"`
[INFO] running `"docker" "rm" "-f" "057b4066e49ea517994db90fbd6d27e50b001205daa62e5cbae7a075420eca62"`
[INFO] [stdout] 057b4066e49ea517994db90fbd6d27e50b001205daa62e5cbae7a075420eca62