[INFO] updating cached repository wesleywiser/cargo-config
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/wesleywiser/cargo-config
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/wesleywiser/cargo-config" "work/ex/beta-1.37-6/sources/1.36.0/gh/wesleywiser/cargo-config"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/wesleywiser/cargo-config'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/wesleywiser/cargo-config" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wesleywiser/cargo-config"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wesleywiser/cargo-config'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] d6ad04c593e2605879459150dfa5115ed719a22c
[INFO] sha for GitHub repo wesleywiser/cargo-config: d6ad04c593e2605879459150dfa5115ed719a22c
[INFO] validating manifest of wesleywiser/cargo-config 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 wesleywiser/cargo-config 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 wesleywiser/cargo-config
[INFO] finished frobbing wesleywiser/cargo-config
[INFO] frobbed toml for wesleywiser/cargo-config written to work/ex/beta-1.37-6/sources/1.36.0/gh/wesleywiser/cargo-config/Cargo.toml
[INFO] started frobbing wesleywiser/cargo-config
[INFO] finished frobbing wesleywiser/cargo-config
[INFO] frobbed toml for wesleywiser/cargo-config written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wesleywiser/cargo-config/Cargo.toml
[INFO] crate wesleywiser/cargo-config 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] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/wesleywiser/cargo-config/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[INFO] the lockfile is outdated, regenerating it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" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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 wesleywiser/cargo-config against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wesleywiser/cargo-config:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 651341d6b162ebcf4296b5049916b5d08e19c2c8833423417c61423a0e56ce93
[INFO] running `"docker" "start" "-a" "651341d6b162ebcf4296b5049916b5d08e19c2c8833423417c61423a0e56ce93"`
[INFO] [stderr]    Compiling toml v0.1.30
[INFO] [stderr]    Compiling cargo-config v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
[INFO] running `"docker" "inspect" "651341d6b162ebcf4296b5049916b5d08e19c2c8833423417c61423a0e56ce93"`
[INFO] running `"docker" "rm" "-f" "651341d6b162ebcf4296b5049916b5d08e19c2c8833423417c61423a0e56ce93"`
[INFO] [stdout] 651341d6b162ebcf4296b5049916b5d08e19c2c8833423417c61423a0e56ce93
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wesleywiser/cargo-config:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 99e0029e2f7063c0315dda7e18525c722893e55040f35a489b80d5684e136b4d
[INFO] running `"docker" "start" "-a" "99e0029e2f7063c0315dda7e18525c722893e55040f35a489b80d5684e136b4d"`
[INFO] [stderr]    Compiling cargo-config v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `"docker" "inspect" "99e0029e2f7063c0315dda7e18525c722893e55040f35a489b80d5684e136b4d"`
[INFO] running `"docker" "rm" "-f" "99e0029e2f7063c0315dda7e18525c722893e55040f35a489b80d5684e136b4d"`
[INFO] [stdout] 99e0029e2f7063c0315dda7e18525c722893e55040f35a489b80d5684e136b4d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/wesleywiser/cargo-config:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 37d54ff97ac86d25610273e6b1e67d65f0965940b1700a88f36be45623c10cf2
[INFO] running `"docker" "start" "-a" "37d54ff97ac86d25610273e6b1e67d65f0965940b1700a88f36be45623c10cf2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cargo_config-938d315b2fd66d79
[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" "37d54ff97ac86d25610273e6b1e67d65f0965940b1700a88f36be45623c10cf2"`
[INFO] running `"docker" "rm" "-f" "37d54ff97ac86d25610273e6b1e67d65f0965940b1700a88f36be45623c10cf2"`
[INFO] [stdout] 37d54ff97ac86d25610273e6b1e67d65f0965940b1700a88f36be45623c10cf2