[INFO] updating cached repository mcapell/worktrack
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mcapell/worktrack
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mcapell/worktrack" "work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mcapell/worktrack"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mcapell/worktrack'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mcapell/worktrack" "work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/mcapell/worktrack"`
[INFO] [stderr] Cloning into 'work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/mcapell/worktrack'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] c8e187d27ef196ab3c2b3e174f3c487c91ca5d0a
[INFO] sha for GitHub repo mcapell/worktrack: c8e187d27ef196ab3c2b3e174f3c487c91ca5d0a
[INFO] validating manifest of mcapell/worktrack on toolchain master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mcapell/worktrack on toolchain try#bad365140e1e8233b42b21af70a407f14ce5fec5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mcapell/worktrack
[INFO] finished frobbing mcapell/worktrack
[INFO] frobbed toml for mcapell/worktrack written to work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mcapell/worktrack/Cargo.toml
[INFO] started frobbing mcapell/worktrack
[INFO] finished frobbing mcapell/worktrack
[INFO] frobbed toml for mcapell/worktrack written to work/ex/pr-56896/sources/try#bad365140e1e8233b42b21af70a407f14ce5fec5/gh/mcapell/worktrack/Cargo.toml
[INFO] crate mcapell/worktrack has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+bad365140e1e8233b42b21af70a407f14ce5fec5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mcapell/worktrack against master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980 for pr-56896
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56896/worker-0/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56896/sources/master#adbfec229ce07ff4b2a7bf2d6dec2d13cb224980/gh/mcapell/worktrack:/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=forbid" "-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" "+adbfec229ce07ff4b2a7bf2d6dec2d13cb224980-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8d65bb9e0b7e03d7fe2d6754e6f2e4ed12fdba23d7451e4a1c0d236f56a9f089
[INFO] running `"docker" "start" "-a" "8d65bb9e0b7e03d7fe2d6754e6f2e4ed12fdba23d7451e4a1c0d236f56a9f089"`
[INFO] [stderr]     Checking regex v0.2.10
[INFO] [stderr]     Checking worktrack v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.87s
[INFO] running `"docker" "inspect" "8d65bb9e0b7e03d7fe2d6754e6f2e4ed12fdba23d7451e4a1c0d236f56a9f089"`
[INFO] running `"docker" "rm" "-f" "8d65bb9e0b7e03d7fe2d6754e6f2e4ed12fdba23d7451e4a1c0d236f56a9f089"`
[INFO] [stdout] 8d65bb9e0b7e03d7fe2d6754e6f2e4ed12fdba23d7451e4a1c0d236f56a9f089