[INFO] updating cached repository FreeMasen/wasm-chrome-hack
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/FreeMasen/wasm-chrome-hack
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/FreeMasen/wasm-chrome-hack" "work/ex/beta-1.38-1/sources/1.37.0/gh/FreeMasen/wasm-chrome-hack"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/FreeMasen/wasm-chrome-hack'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/FreeMasen/wasm-chrome-hack" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FreeMasen/wasm-chrome-hack"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FreeMasen/wasm-chrome-hack'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e95ad7d9486fa7a9178f58493f67f70ae0b8a002
[INFO] sha for GitHub repo FreeMasen/wasm-chrome-hack: e95ad7d9486fa7a9178f58493f67f70ae0b8a002
[INFO] validating manifest of FreeMasen/wasm-chrome-hack 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 FreeMasen/wasm-chrome-hack 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 FreeMasen/wasm-chrome-hack
[INFO] finished frobbing FreeMasen/wasm-chrome-hack
[INFO] frobbed toml for FreeMasen/wasm-chrome-hack written to work/ex/beta-1.38-1/sources/1.37.0/gh/FreeMasen/wasm-chrome-hack/Cargo.toml
[INFO] started frobbing FreeMasen/wasm-chrome-hack
[INFO] finished frobbing FreeMasen/wasm-chrome-hack
[INFO] frobbed toml for FreeMasen/wasm-chrome-hack written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FreeMasen/wasm-chrome-hack/Cargo.toml
[INFO] crate FreeMasen/wasm-chrome-hack 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing FreeMasen/wasm-chrome-hack against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FreeMasen/wasm-chrome-hack:/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-2019-08-13" "build" "--frozen"`
[INFO] [stdout] c1781b57a10f6bdb12c0e29e78f5f737d62d348297c1378d52179fbfcbb6c960
[INFO] running `"docker" "start" "-a" "c1781b57a10f6bdb12c0e29e78f5f737d62d348297c1378d52179fbfcbb6c960"`
[INFO] [stderr]    Compiling libc v0.2.40
[INFO] [stderr]    Compiling atty v0.2.8
[INFO] [stderr]    Compiling clap v2.31.2
[INFO] [stderr]    Compiling wbch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.25s
[INFO] running `"docker" "inspect" "c1781b57a10f6bdb12c0e29e78f5f737d62d348297c1378d52179fbfcbb6c960"`
[INFO] running `"docker" "rm" "-f" "c1781b57a10f6bdb12c0e29e78f5f737d62d348297c1378d52179fbfcbb6c960"`
[INFO] [stdout] c1781b57a10f6bdb12c0e29e78f5f737d62d348297c1378d52179fbfcbb6c960
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FreeMasen/wasm-chrome-hack:/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-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] dc3c12306264d103173dd27f36145553c883ea85bfcad455abe5e40cf1675616
[INFO] running `"docker" "start" "-a" "dc3c12306264d103173dd27f36145553c883ea85bfcad455abe5e40cf1675616"`
[INFO] [stderr]    Compiling wbch v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
[INFO] running `"docker" "inspect" "dc3c12306264d103173dd27f36145553c883ea85bfcad455abe5e40cf1675616"`
[INFO] running `"docker" "rm" "-f" "dc3c12306264d103173dd27f36145553c883ea85bfcad455abe5e40cf1675616"`
[INFO] [stdout] dc3c12306264d103173dd27f36145553c883ea85bfcad455abe5e40cf1675616
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/FreeMasen/wasm-chrome-hack:/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-2019-08-13" "test" "--frozen"`
[INFO] [stdout] d71234b25fa02b41d3638a9c7122679832d5df4db5327b5af3e9ce129bab3e1a
[INFO] running `"docker" "start" "-a" "d71234b25fa02b41d3638a9c7122679832d5df4db5327b5af3e9ce129bab3e1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wbch-578a4dcc10d2ab3e
[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" "d71234b25fa02b41d3638a9c7122679832d5df4db5327b5af3e9ce129bab3e1a"`
[INFO] running `"docker" "rm" "-f" "d71234b25fa02b41d3638a9c7122679832d5df4db5327b5af3e9ce129bab3e1a"`
[INFO] [stdout] d71234b25fa02b41d3638a9c7122679832d5df4db5327b5af3e9ce129bab3e1a