[INFO] updating cached repository hhatto/cargo-quickfix
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/hhatto/cargo-quickfix
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/hhatto/cargo-quickfix" "work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/hhatto/cargo-quickfix" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hhatto/cargo-quickfix"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hhatto/cargo-quickfix'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ba75d7bf11c8870da619e69f713e612bcb92872b
[INFO] sha for GitHub repo hhatto/cargo-quickfix: ba75d7bf11c8870da619e69f713e612bcb92872b
[INFO] validating manifest of hhatto/cargo-quickfix 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 hhatto/cargo-quickfix 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 hhatto/cargo-quickfix
[INFO] finished frobbing hhatto/cargo-quickfix
[INFO] frobbed toml for hhatto/cargo-quickfix written to work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix/Cargo.toml
[INFO] started frobbing hhatto/cargo-quickfix
[INFO] finished frobbing hhatto/cargo-quickfix
[INFO] frobbed toml for hhatto/cargo-quickfix written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/hhatto/cargo-quickfix/Cargo.toml
[INFO] crate hhatto/cargo-quickfix 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 hhatto/cargo-quickfix 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-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix:/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] 8aa0a035f416589521d87d8a7dcbe6c21d86b5ef8c4a6130714b36dd0726f23f
[INFO] running `"docker" "start" "-a" "8aa0a035f416589521d87d8a7dcbe6c21d86b5ef8c4a6130714b36dd0726f23f"`
[INFO] [stderr]    Compiling argparse v0.2.2
[INFO] [stderr]    Compiling cargo-quickfix v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `"docker" "inspect" "8aa0a035f416589521d87d8a7dcbe6c21d86b5ef8c4a6130714b36dd0726f23f"`
[INFO] running `"docker" "rm" "-f" "8aa0a035f416589521d87d8a7dcbe6c21d86b5ef8c4a6130714b36dd0726f23f"`
[INFO] [stdout] 8aa0a035f416589521d87d8a7dcbe6c21d86b5ef8c4a6130714b36dd0726f23f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix:/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] 66a5633d875c0b2052549ac9822582f64fad58c2fdbc58d1f5249547b83099c6
[INFO] running `"docker" "start" "-a" "66a5633d875c0b2052549ac9822582f64fad58c2fdbc58d1f5249547b83099c6"`
[INFO] [stderr]    Compiling cargo-quickfix v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
[INFO] running `"docker" "inspect" "66a5633d875c0b2052549ac9822582f64fad58c2fdbc58d1f5249547b83099c6"`
[INFO] running `"docker" "rm" "-f" "66a5633d875c0b2052549ac9822582f64fad58c2fdbc58d1f5249547b83099c6"`
[INFO] [stdout] 66a5633d875c0b2052549ac9822582f64fad58c2fdbc58d1f5249547b83099c6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/hhatto/cargo-quickfix:/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] 69018f74d5df5d7b64959da0ddb287dc5f887d9f0106c07add489f1f79f508ce
[INFO] running `"docker" "start" "-a" "69018f74d5df5d7b64959da0ddb287dc5f887d9f0106c07add489f1f79f508ce"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_quickfix-f0e43def941f8816
[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" "69018f74d5df5d7b64959da0ddb287dc5f887d9f0106c07add489f1f79f508ce"`
[INFO] running `"docker" "rm" "-f" "69018f74d5df5d7b64959da0ddb287dc5f887d9f0106c07add489f1f79f508ce"`
[INFO] [stdout] 69018f74d5df5d7b64959da0ddb287dc5f887d9f0106c07add489f1f79f508ce