[INFO] updating cached repository https://github.com/FreeMasen/wasm-chrome-hack
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e95ad7d9486fa7a9178f58493f67f70ae0b8a002
[INFO] testing FreeMasen/wasm-chrome-hack against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeMasen%2Fwasm-chrome-hack" "work/builds/worker-4/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/FreeMasen/wasm-chrome-hack on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/FreeMasen/wasm-chrome-hack
[INFO] finished tweaking git repo https://github.com/FreeMasen/wasm-chrome-hack
[INFO] tweaked toml for git repo https://github.com/FreeMasen/wasm-chrome-hack written to work/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/FreeMasen/wasm-chrome-hack already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] ff2abd3a7787caf50bb5bd2641d6c71fab03892b12b2a700c888a1a054d0b50a
[INFO] running `"docker" "start" "-a" "ff2abd3a7787caf50bb5bd2641d6c71fab03892b12b2a700c888a1a054d0b50a"`
[INFO] [stderr]    Compiling wbch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.77s
[INFO] running `"docker" "inspect" "ff2abd3a7787caf50bb5bd2641d6c71fab03892b12b2a700c888a1a054d0b50a"`
[INFO] running `"docker" "rm" "-f" "ff2abd3a7787caf50bb5bd2641d6c71fab03892b12b2a700c888a1a054d0b50a"`
[INFO] [stdout] ff2abd3a7787caf50bb5bd2641d6c71fab03892b12b2a700c888a1a054d0b50a
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 46cf4d5b0e9c4a24ebae1e0c2e7c9e8b75636d8af4c25196dccd869cc967f37c
[INFO] running `"docker" "start" "-a" "46cf4d5b0e9c4a24ebae1e0c2e7c9e8b75636d8af4c25196dccd869cc967f37c"`
[INFO] [stderr]    Compiling wbch v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "46cf4d5b0e9c4a24ebae1e0c2e7c9e8b75636d8af4c25196dccd869cc967f37c"`
[INFO] running `"docker" "rm" "-f" "46cf4d5b0e9c4a24ebae1e0c2e7c9e8b75636d8af4c25196dccd869cc967f37c"`
[INFO] [stdout] 46cf4d5b0e9c4a24ebae1e0c2e7c9e8b75636d8af4c25196dccd869cc967f37c
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] bb60a0c4d99636c6e1d528d44ae3e7c2c213a35470cceb2251cba32edbf212f2
[INFO] running `"docker" "start" "-a" "bb60a0c4d99636c6e1d528d44ae3e7c2c213a35470cceb2251cba32edbf212f2"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wbch-ee8fe254e7876433
[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" "bb60a0c4d99636c6e1d528d44ae3e7c2c213a35470cceb2251cba32edbf212f2"`
[INFO] running `"docker" "rm" "-f" "bb60a0c4d99636c6e1d528d44ae3e7c2c213a35470cceb2251cba32edbf212f2"`
[INFO] [stdout] bb60a0c4d99636c6e1d528d44ae3e7c2c213a35470cceb2251cba32edbf212f2