[INFO] updating cached repository dominictassio/peacock_panel
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dominictassio/peacock_panel
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dominictassio/peacock_panel" "work/ex/beta-1.38-1/sources/1.37.0/gh/dominictassio/peacock_panel"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dominictassio/peacock_panel'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dominictassio/peacock_panel" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dominictassio/peacock_panel"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dominictassio/peacock_panel'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 4c19850248c4be4ee35cdd893e19fbdc735318c2
[INFO] sha for GitHub repo dominictassio/peacock_panel: 4c19850248c4be4ee35cdd893e19fbdc735318c2
[INFO] validating manifest of dominictassio/peacock_panel 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 dominictassio/peacock_panel 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 dominictassio/peacock_panel
[INFO] finished frobbing dominictassio/peacock_panel
[INFO] frobbed toml for dominictassio/peacock_panel written to work/ex/beta-1.38-1/sources/1.37.0/gh/dominictassio/peacock_panel/Cargo.toml
[INFO] started frobbing dominictassio/peacock_panel
[INFO] finished frobbing dominictassio/peacock_panel
[INFO] frobbed toml for dominictassio/peacock_panel written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dominictassio/peacock_panel/Cargo.toml
[INFO] crate dominictassio/peacock_panel 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/dominictassio/peacock_panel/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[INFO] the lockfile is outdated, regenerating it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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dominictassio/peacock_panel 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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dominictassio/peacock_panel:/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] ab987e21e9cea9fc392e00eae81445ad852f0838d8690a9ef5675efaea07b11e
[INFO] running `"docker" "start" "-a" "ab987e21e9cea9fc392e00eae81445ad852f0838d8690a9ef5675efaea07b11e"`
[INFO] [stderr]    Compiling r_panel v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `"docker" "inspect" "ab987e21e9cea9fc392e00eae81445ad852f0838d8690a9ef5675efaea07b11e"`
[INFO] running `"docker" "rm" "-f" "ab987e21e9cea9fc392e00eae81445ad852f0838d8690a9ef5675efaea07b11e"`
[INFO] [stdout] ab987e21e9cea9fc392e00eae81445ad852f0838d8690a9ef5675efaea07b11e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dominictassio/peacock_panel:/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] 3b15ca38f5ba11df30cb8617ac6fceb759914293161e7ba7454ead0b594889af
[INFO] running `"docker" "start" "-a" "3b15ca38f5ba11df30cb8617ac6fceb759914293161e7ba7454ead0b594889af"`
[INFO] [stderr]    Compiling r_panel v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "3b15ca38f5ba11df30cb8617ac6fceb759914293161e7ba7454ead0b594889af"`
[INFO] running `"docker" "rm" "-f" "3b15ca38f5ba11df30cb8617ac6fceb759914293161e7ba7454ead0b594889af"`
[INFO] [stdout] 3b15ca38f5ba11df30cb8617ac6fceb759914293161e7ba7454ead0b594889af
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dominictassio/peacock_panel:/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] dbc68c61e2448b9864c0c0e62f52b59d1d1bce5bea420dd855c31362ffd2a02b
[INFO] running `"docker" "start" "-a" "dbc68c61e2448b9864c0c0e62f52b59d1d1bce5bea420dd855c31362ffd2a02b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/r_panel-779203cf649b8b7d
[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" "dbc68c61e2448b9864c0c0e62f52b59d1d1bce5bea420dd855c31362ffd2a02b"`
[INFO] running `"docker" "rm" "-f" "dbc68c61e2448b9864c0c0e62f52b59d1d1bce5bea420dd855c31362ffd2a02b"`
[INFO] [stdout] dbc68c61e2448b9864c0c0e62f52b59d1d1bce5bea420dd855c31362ffd2a02b