[INFO] updating cached repository mtwtkman/kokoroio-wandbox-bridge
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mtwtkman/kokoroio-wandbox-bridge
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mtwtkman/kokoroio-wandbox-bridge" "work/ex/beta-1.37-6/sources/1.36.0/gh/mtwtkman/kokoroio-wandbox-bridge"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mtwtkman/kokoroio-wandbox-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mtwtkman/kokoroio-wandbox-bridge" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mtwtkman/kokoroio-wandbox-bridge"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mtwtkman/kokoroio-wandbox-bridge'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 32ea5227f8855186c683bf3253f383b539d17b95
[INFO] sha for GitHub repo mtwtkman/kokoroio-wandbox-bridge: 32ea5227f8855186c683bf3253f383b539d17b95
[INFO] validating manifest of mtwtkman/kokoroio-wandbox-bridge 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 mtwtkman/kokoroio-wandbox-bridge 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 mtwtkman/kokoroio-wandbox-bridge
[INFO] finished frobbing mtwtkman/kokoroio-wandbox-bridge
[INFO] frobbed toml for mtwtkman/kokoroio-wandbox-bridge written to work/ex/beta-1.37-6/sources/1.36.0/gh/mtwtkman/kokoroio-wandbox-bridge/Cargo.toml
[INFO] started frobbing mtwtkman/kokoroio-wandbox-bridge
[INFO] finished frobbing mtwtkman/kokoroio-wandbox-bridge
[INFO] frobbed toml for mtwtkman/kokoroio-wandbox-bridge written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mtwtkman/kokoroio-wandbox-bridge/Cargo.toml
[INFO] crate mtwtkman/kokoroio-wandbox-bridge 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 mtwtkman/kokoroio-wandbox-bridge 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-1/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/mtwtkman/kokoroio-wandbox-bridge:/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] 45b36d56f8e38dab20d849e651aefd5b37b14a3fc1064085c537f0f2ee147cde
[INFO] running `"docker" "start" "-a" "45b36d56f8e38dab20d849e651aefd5b37b14a3fc1064085c537f0f2ee147cde"`
[INFO] [stderr]    Compiling httparse v1.3.1
[INFO] [stderr]    Compiling serde v1.0.67
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling filetime v0.1.15
[INFO] [stderr]    Compiling brotli-sys v0.2.1
[INFO] [stderr]    Compiling base64 v0.7.0
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling threadpool v1.7.1
[INFO] [stderr]    Compiling twoway v0.1.8
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling uuid v0.1.18
[INFO] [stderr]    Compiling buf_redux v0.6.3
[INFO] [stderr]    Compiling chrono v0.4.4
[INFO] [stderr]    Compiling libflate v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.67
[INFO] [stderr]    Compiling gzip-header v0.1.2
[INFO] [stderr]    Compiling url v0.2.38
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling mime_guess v1.8.5
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.5
[INFO] [stderr]    Compiling deflate v0.7.18
[INFO] [stderr]    Compiling tiny_http v0.5.9
[INFO] [stderr]    Compiling hyper v0.11.27
[INFO] [stderr]    Compiling brotli2 v0.2.2
[INFO] [stderr]    Compiling multipart v0.13.6
[INFO] [stderr]    Compiling serde_json v1.0.22
[INFO] [stderr]    Compiling serde_urlencoded v0.5.2
[INFO] [stderr]    Compiling hyper-tls v0.1.3
[INFO] [stderr]    Compiling reqwest v0.8.6
[INFO] [stderr]    Compiling rouille v2.1.0
[INFO] [stderr]    Compiling kokoro-eval v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] running `"docker" "inspect" "45b36d56f8e38dab20d849e651aefd5b37b14a3fc1064085c537f0f2ee147cde"`
[INFO] running `"docker" "rm" "-f" "45b36d56f8e38dab20d849e651aefd5b37b14a3fc1064085c537f0f2ee147cde"`
[INFO] [stdout] 45b36d56f8e38dab20d849e651aefd5b37b14a3fc1064085c537f0f2ee147cde
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/mtwtkman/kokoroio-wandbox-bridge:/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] 69757827d6bd6c3e18d9f5b934fb1263d103c0a2b3742f93cd37588124560c27
[INFO] running `"docker" "start" "-a" "69757827d6bd6c3e18d9f5b934fb1263d103c0a2b3742f93cd37588124560c27"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kokoro-eval v0.0.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
[INFO] running `"docker" "inspect" "69757827d6bd6c3e18d9f5b934fb1263d103c0a2b3742f93cd37588124560c27"`
[INFO] running `"docker" "rm" "-f" "69757827d6bd6c3e18d9f5b934fb1263d103c0a2b3742f93cd37588124560c27"`
[INFO] [stdout] 69757827d6bd6c3e18d9f5b934fb1263d103c0a2b3742f93cd37588124560c27
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/mtwtkman/kokoroio-wandbox-bridge:/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] 48fe7bdeee30d4fe96031a90bb1edee4140ab2b03d173c693f75af9524ff7e1a
[INFO] running `"docker" "start" "-a" "48fe7bdeee30d4fe96031a90bb1edee4140ab2b03d173c693f75af9524ff7e1a"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/kokoro_eval-c6f4fe4ea19d688f
[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" "48fe7bdeee30d4fe96031a90bb1edee4140ab2b03d173c693f75af9524ff7e1a"`
[INFO] running `"docker" "rm" "-f" "48fe7bdeee30d4fe96031a90bb1edee4140ab2b03d173c693f75af9524ff7e1a"`
[INFO] [stdout] 48fe7bdeee30d4fe96031a90bb1edee4140ab2b03d173c693f75af9524ff7e1a