[INFO] updating cached repository dennisoelkers/webpack-tree
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dennisoelkers/webpack-tree
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dennisoelkers/webpack-tree" "work/ex/beta-1.38-1/sources/1.37.0/gh/dennisoelkers/webpack-tree"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dennisoelkers/webpack-tree'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dennisoelkers/webpack-tree" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dennisoelkers/webpack-tree"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dennisoelkers/webpack-tree'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5836c52da05f0b383c934aa21bade3f16055370b
[INFO] sha for GitHub repo dennisoelkers/webpack-tree: 5836c52da05f0b383c934aa21bade3f16055370b
[INFO] validating manifest of dennisoelkers/webpack-tree 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 dennisoelkers/webpack-tree 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 dennisoelkers/webpack-tree
[INFO] finished frobbing dennisoelkers/webpack-tree
[INFO] frobbed toml for dennisoelkers/webpack-tree written to work/ex/beta-1.38-1/sources/1.37.0/gh/dennisoelkers/webpack-tree/Cargo.toml
[INFO] started frobbing dennisoelkers/webpack-tree
[INFO] finished frobbing dennisoelkers/webpack-tree
[INFO] frobbed toml for dennisoelkers/webpack-tree written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dennisoelkers/webpack-tree/Cargo.toml
[INFO] crate dennisoelkers/webpack-tree 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] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing dennisoelkers/webpack-tree 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/dennisoelkers/webpack-tree:/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] 9ca0b11038ca677fd671a92c1dc3d50b25631bcafd3206e7c1838dc210e8a9c7
[INFO] running `"docker" "start" "-a" "9ca0b11038ca677fd671a92c1dc3d50b25631bcafd3206e7c1838dc210e8a9c7"`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling serde_derive v1.0.94
[INFO] [stderr]    Compiling serde v1.0.94
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling webpack-tree v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.73s
[INFO] running `"docker" "inspect" "9ca0b11038ca677fd671a92c1dc3d50b25631bcafd3206e7c1838dc210e8a9c7"`
[INFO] running `"docker" "rm" "-f" "9ca0b11038ca677fd671a92c1dc3d50b25631bcafd3206e7c1838dc210e8a9c7"`
[INFO] [stdout] 9ca0b11038ca677fd671a92c1dc3d50b25631bcafd3206e7c1838dc210e8a9c7
[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/dennisoelkers/webpack-tree:/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] dbdcb8672d0544a9ce64a2f2f115fb5de410f6d439ea93492e51b0af2244cb27
[INFO] running `"docker" "start" "-a" "dbdcb8672d0544a9ce64a2f2f115fb5de410f6d439ea93492e51b0af2244cb27"`
[INFO] [stderr]    Compiling webpack-tree v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "dbdcb8672d0544a9ce64a2f2f115fb5de410f6d439ea93492e51b0af2244cb27"`
[INFO] running `"docker" "rm" "-f" "dbdcb8672d0544a9ce64a2f2f115fb5de410f6d439ea93492e51b0af2244cb27"`
[INFO] [stdout] dbdcb8672d0544a9ce64a2f2f115fb5de410f6d439ea93492e51b0af2244cb27
[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/dennisoelkers/webpack-tree:/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] f41a34f77d557ed7a1393577e0a859d4c222946a856e5eda0b334d4b24ae076e
[INFO] running `"docker" "start" "-a" "f41a34f77d557ed7a1393577e0a859d4c222946a856e5eda0b334d4b24ae076e"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/webpack_tree-54780762f93d1962
[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" "f41a34f77d557ed7a1393577e0a859d4c222946a856e5eda0b334d4b24ae076e"`
[INFO] running `"docker" "rm" "-f" "f41a34f77d557ed7a1393577e0a859d4c222946a856e5eda0b334d4b24ae076e"`
[INFO] [stdout] f41a34f77d557ed7a1393577e0a859d4c222946a856e5eda0b334d4b24ae076e