[INFO] updating cached repository anderspitman/rust_docker_barebones
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/anderspitman/rust_docker_barebones
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/anderspitman/rust_docker_barebones" "work/ex/beta-1.37-6/sources/1.36.0/gh/anderspitman/rust_docker_barebones"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/anderspitman/rust_docker_barebones'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/anderspitman/rust_docker_barebones" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/anderspitman/rust_docker_barebones"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/anderspitman/rust_docker_barebones'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2e2c16fd4c35f2576d3c2f2307aac1f96dbad7eb
[INFO] sha for GitHub repo anderspitman/rust_docker_barebones: 2e2c16fd4c35f2576d3c2f2307aac1f96dbad7eb
[INFO] validating manifest of anderspitman/rust_docker_barebones 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 anderspitman/rust_docker_barebones 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 anderspitman/rust_docker_barebones
[INFO] finished frobbing anderspitman/rust_docker_barebones
[INFO] frobbed toml for anderspitman/rust_docker_barebones written to work/ex/beta-1.37-6/sources/1.36.0/gh/anderspitman/rust_docker_barebones/Cargo.toml
[INFO] started frobbing anderspitman/rust_docker_barebones
[INFO] finished frobbing anderspitman/rust_docker_barebones
[INFO] frobbed toml for anderspitman/rust_docker_barebones written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/anderspitman/rust_docker_barebones/Cargo.toml
[INFO] crate anderspitman/rust_docker_barebones 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 anderspitman/rust_docker_barebones 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-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/anderspitman/rust_docker_barebones:/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] b8ef42282aab29b5414cb15666e71d58c7167efe6b66f4512c73d000f67a3a43
[INFO] running `"docker" "start" "-a" "b8ef42282aab29b5414cb15666e71d58c7167efe6b66f4512c73d000f67a3a43"`
[INFO] [stderr]    Compiling rust_docker_barebones v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `"docker" "inspect" "b8ef42282aab29b5414cb15666e71d58c7167efe6b66f4512c73d000f67a3a43"`
[INFO] running `"docker" "rm" "-f" "b8ef42282aab29b5414cb15666e71d58c7167efe6b66f4512c73d000f67a3a43"`
[INFO] [stdout] b8ef42282aab29b5414cb15666e71d58c7167efe6b66f4512c73d000f67a3a43
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/anderspitman/rust_docker_barebones:/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] 863773bae0ae81353c282430fb76dad1c33b4e70de3825e608a9942515871e45
[INFO] running `"docker" "start" "-a" "863773bae0ae81353c282430fb76dad1c33b4e70de3825e608a9942515871e45"`
[INFO] [stderr]    Compiling rust_docker_barebones v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "863773bae0ae81353c282430fb76dad1c33b4e70de3825e608a9942515871e45"`
[INFO] running `"docker" "rm" "-f" "863773bae0ae81353c282430fb76dad1c33b4e70de3825e608a9942515871e45"`
[INFO] [stdout] 863773bae0ae81353c282430fb76dad1c33b4e70de3825e608a9942515871e45
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/anderspitman/rust_docker_barebones:/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] 2b7cd5f54dc92ae2ac9b00bd39a5f6742fc0fd65db5e4ca8ca67eedfb430aa27
[INFO] running `"docker" "start" "-a" "2b7cd5f54dc92ae2ac9b00bd39a5f6742fc0fd65db5e4ca8ca67eedfb430aa27"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rust_docker_barebones-abbc9bc869d5b437
[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" "2b7cd5f54dc92ae2ac9b00bd39a5f6742fc0fd65db5e4ca8ca67eedfb430aa27"`
[INFO] running `"docker" "rm" "-f" "2b7cd5f54dc92ae2ac9b00bd39a5f6742fc0fd65db5e4ca8ca67eedfb430aa27"`
[INFO] [stdout] 2b7cd5f54dc92ae2ac9b00bd39a5f6742fc0fd65db5e4ca8ca67eedfb430aa27