[INFO] updating cached repository samzhuwj/area
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/samzhuwj/area
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/samzhuwj/area" "work/ex/beta-1.37-6/sources/1.36.0/gh/samzhuwj/area"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/samzhuwj/area'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/samzhuwj/area" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samzhuwj/area"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samzhuwj/area'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e8a1f19a9c8c62d09524d999ed96b2569ef150e5
[INFO] sha for GitHub repo samzhuwj/area: e8a1f19a9c8c62d09524d999ed96b2569ef150e5
[INFO] validating manifest of samzhuwj/area 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 samzhuwj/area 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 samzhuwj/area
[INFO] finished frobbing samzhuwj/area
[INFO] frobbed toml for samzhuwj/area written to work/ex/beta-1.37-6/sources/1.36.0/gh/samzhuwj/area/Cargo.toml
[INFO] started frobbing samzhuwj/area
[INFO] finished frobbing samzhuwj/area
[INFO] frobbed toml for samzhuwj/area written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/samzhuwj/area/Cargo.toml
[INFO] crate samzhuwj/area 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing samzhuwj/area 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-5/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/samzhuwj/area:/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] ee4e363b0457e2c6d55d2f29ba412e003454689770baead8ac7bba7f7f3f7618
[INFO] running `"docker" "start" "-a" "ee4e363b0457e2c6d55d2f29ba412e003454689770baead8ac7bba7f7f3f7618"`
[INFO] [stderr]    Compiling area v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "ee4e363b0457e2c6d55d2f29ba412e003454689770baead8ac7bba7f7f3f7618"`
[INFO] running `"docker" "rm" "-f" "ee4e363b0457e2c6d55d2f29ba412e003454689770baead8ac7bba7f7f3f7618"`
[INFO] [stdout] ee4e363b0457e2c6d55d2f29ba412e003454689770baead8ac7bba7f7f3f7618
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/samzhuwj/area:/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] 6294366037ba0c97ef3d9f75f3c9352aa8fa5001a6805cec8f08ebd0e2765377
[INFO] running `"docker" "start" "-a" "6294366037ba0c97ef3d9f75f3c9352aa8fa5001a6805cec8f08ebd0e2765377"`
[INFO] [stderr]    Compiling area v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `"docker" "inspect" "6294366037ba0c97ef3d9f75f3c9352aa8fa5001a6805cec8f08ebd0e2765377"`
[INFO] running `"docker" "rm" "-f" "6294366037ba0c97ef3d9f75f3c9352aa8fa5001a6805cec8f08ebd0e2765377"`
[INFO] [stdout] 6294366037ba0c97ef3d9f75f3c9352aa8fa5001a6805cec8f08ebd0e2765377
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/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/samzhuwj/area:/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] 4bc530f42fdd5f6628c6344282e720b13253dc8f30f23684c65cb557af2b475a
[INFO] running `"docker" "start" "-a" "4bc530f42fdd5f6628c6344282e720b13253dc8f30f23684c65cb557af2b475a"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/area-ca7c61b484e45e74
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4bc530f42fdd5f6628c6344282e720b13253dc8f30f23684c65cb557af2b475a"`
[INFO] running `"docker" "rm" "-f" "4bc530f42fdd5f6628c6344282e720b13253dc8f30f23684c65cb557af2b475a"`
[INFO] [stdout] 4bc530f42fdd5f6628c6344282e720b13253dc8f30f23684c65cb557af2b475a