[INFO] updating cached repository backwardspy/wasm-gol
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/backwardspy/wasm-gol
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/backwardspy/wasm-gol" "work/ex/beta-1.38-1/sources/1.37.0/gh/backwardspy/wasm-gol"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/backwardspy/wasm-gol'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/backwardspy/wasm-gol" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backwardspy/wasm-gol"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backwardspy/wasm-gol'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5df7a3c022544183911b5eecd5b1c831c0390066
[INFO] sha for GitHub repo backwardspy/wasm-gol: 5df7a3c022544183911b5eecd5b1c831c0390066
[INFO] validating manifest of backwardspy/wasm-gol 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 backwardspy/wasm-gol 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 backwardspy/wasm-gol
[INFO] finished frobbing backwardspy/wasm-gol
[INFO] frobbed toml for backwardspy/wasm-gol written to work/ex/beta-1.38-1/sources/1.37.0/gh/backwardspy/wasm-gol/Cargo.toml
[INFO] started frobbing backwardspy/wasm-gol
[INFO] finished frobbing backwardspy/wasm-gol
[INFO] frobbed toml for backwardspy/wasm-gol written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/backwardspy/wasm-gol/Cargo.toml
[INFO] crate backwardspy/wasm-gol 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 backwardspy/wasm-gol 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-4/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/backwardspy/wasm-gol:/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] 7fb3ccc25d2809f70e11c8cb79a8aaf8a1db5f77b643ea710535e4813b284a13
[INFO] running `"docker" "start" "-a" "7fb3ccc25d2809f70e11c8cb79a8aaf8a1db5f77b643ea710535e4813b284a13"`
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.43
[INFO] [stderr]    Compiling bumpalo v2.4.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.43
[INFO] [stderr]    Compiling sourcefile v0.1.4
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]    Compiling weedle v0.8.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.43
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.43
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.43
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.43
[INFO] [stderr]    Compiling js-sys v0.3.20
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.6
[INFO] [stderr]    Compiling web-sys v0.3.20
[INFO] [stderr]    Compiling wasm-gol v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.71s
[INFO] running `"docker" "inspect" "7fb3ccc25d2809f70e11c8cb79a8aaf8a1db5f77b643ea710535e4813b284a13"`
[INFO] running `"docker" "rm" "-f" "7fb3ccc25d2809f70e11c8cb79a8aaf8a1db5f77b643ea710535e4813b284a13"`
[INFO] [stdout] 7fb3ccc25d2809f70e11c8cb79a8aaf8a1db5f77b643ea710535e4813b284a13
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/backwardspy/wasm-gol:/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] bc42517e14c8f69ef6491460819ab39f91b4cdb050bb3bd34fa67e0ad1433586
[INFO] running `"docker" "start" "-a" "bc42517e14c8f69ef6491460819ab39f91b4cdb050bb3bd34fa67e0ad1433586"`
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.2.43
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.3.20
[INFO] [stderr]    Compiling wasm-bindgen-test v0.2.43
[INFO] [stderr]    Compiling wasm-gol v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.59s
[INFO] running `"docker" "inspect" "bc42517e14c8f69ef6491460819ab39f91b4cdb050bb3bd34fa67e0ad1433586"`
[INFO] running `"docker" "rm" "-f" "bc42517e14c8f69ef6491460819ab39f91b4cdb050bb3bd34fa67e0ad1433586"`
[INFO] [stdout] bc42517e14c8f69ef6491460819ab39f91b4cdb050bb3bd34fa67e0ad1433586
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/backwardspy/wasm-gol:/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] f6852c0f8b6693d6426f4c6d5e69e6bf79fd6e9848954f545a348acba6912e81
[INFO] running `"docker" "start" "-a" "f6852c0f8b6693d6426f4c6d5e69e6bf79fd6e9848954f545a348acba6912e81"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_gol-030b14981cb05e86
[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] [stderr]      Running /opt/crater/target/debug/deps/web-4bbcb36772a1276e
[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] [stderr]    Doc-tests wasm-gol
[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" "f6852c0f8b6693d6426f4c6d5e69e6bf79fd6e9848954f545a348acba6912e81"`
[INFO] running `"docker" "rm" "-f" "f6852c0f8b6693d6426f4c6d5e69e6bf79fd6e9848954f545a348acba6912e81"`
[INFO] [stdout] f6852c0f8b6693d6426f4c6d5e69e6bf79fd6e9848954f545a348acba6912e81