[INFO] updating cached repository ahmednooor/mr_huffy
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ahmednooor/mr_huffy
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ahmednooor/mr_huffy" "work/ex/beta-1.38-1/sources/1.37.0/gh/ahmednooor/mr_huffy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ahmednooor/mr_huffy'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ahmednooor/mr_huffy" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ahmednooor/mr_huffy"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ahmednooor/mr_huffy'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] df72a715d6f8f9026d249a77ec701edb9fb26407
[INFO] sha for GitHub repo ahmednooor/mr_huffy: df72a715d6f8f9026d249a77ec701edb9fb26407
[INFO] validating manifest of ahmednooor/mr_huffy 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 ahmednooor/mr_huffy 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 ahmednooor/mr_huffy
[INFO] finished frobbing ahmednooor/mr_huffy
[INFO] frobbed toml for ahmednooor/mr_huffy written to work/ex/beta-1.38-1/sources/1.37.0/gh/ahmednooor/mr_huffy/Cargo.toml
[INFO] started frobbing ahmednooor/mr_huffy
[INFO] finished frobbing ahmednooor/mr_huffy
[INFO] frobbed toml for ahmednooor/mr_huffy written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ahmednooor/mr_huffy/Cargo.toml
[INFO] crate ahmednooor/mr_huffy 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 ahmednooor/mr_huffy 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-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahmednooor/mr_huffy:/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] 80163a204c71e8a1f3330a76c7807a7c1f30a7a513f948dde86972c34b80df8e
[INFO] running `"docker" "start" "-a" "80163a204c71e8a1f3330a76c7807a7c1f30a7a513f948dde86972c34b80df8e"`
[INFO] [stderr]    Compiling mr_huffy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
[INFO] running `"docker" "inspect" "80163a204c71e8a1f3330a76c7807a7c1f30a7a513f948dde86972c34b80df8e"`
[INFO] running `"docker" "rm" "-f" "80163a204c71e8a1f3330a76c7807a7c1f30a7a513f948dde86972c34b80df8e"`
[INFO] [stdout] 80163a204c71e8a1f3330a76c7807a7c1f30a7a513f948dde86972c34b80df8e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahmednooor/mr_huffy:/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] 70ef85385465a7ec7e24eb28b92464bc3d193a21ff9bb88d80eb025008fcbe96
[INFO] running `"docker" "start" "-a" "70ef85385465a7ec7e24eb28b92464bc3d193a21ff9bb88d80eb025008fcbe96"`
[INFO] [stderr]    Compiling mr_huffy v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "70ef85385465a7ec7e24eb28b92464bc3d193a21ff9bb88d80eb025008fcbe96"`
[INFO] running `"docker" "rm" "-f" "70ef85385465a7ec7e24eb28b92464bc3d193a21ff9bb88d80eb025008fcbe96"`
[INFO] [stdout] 70ef85385465a7ec7e24eb28b92464bc3d193a21ff9bb88d80eb025008fcbe96
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ahmednooor/mr_huffy:/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] c097f4ede7a99e13edc297d46e4466cd6436c214fffa0c4984ab096c9493764f
[INFO] running `"docker" "start" "-a" "c097f4ede7a99e13edc297d46e4466cd6436c214fffa0c4984ab096c9493764f"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mr_huffy-4472f77d1ff9a567
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c097f4ede7a99e13edc297d46e4466cd6436c214fffa0c4984ab096c9493764f"`
[INFO] running `"docker" "rm" "-f" "c097f4ede7a99e13edc297d46e4466cd6436c214fffa0c4984ab096c9493764f"`
[INFO] [stdout] c097f4ede7a99e13edc297d46e4466cd6436c214fffa0c4984ab096c9493764f