[INFO] updating cached repository dat2/hanabi-ws-server
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/dat2/hanabi-ws-server
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/dat2/hanabi-ws-server" "work/ex/beta-1.38-1/sources/1.37.0/gh/dat2/hanabi-ws-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/dat2/hanabi-ws-server'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/dat2/hanabi-ws-server" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dat2/hanabi-ws-server"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dat2/hanabi-ws-server'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 45aca39e774f628ba225f74473b3e0ff71b35e8a
[INFO] sha for GitHub repo dat2/hanabi-ws-server: 45aca39e774f628ba225f74473b3e0ff71b35e8a
[INFO] validating manifest of dat2/hanabi-ws-server 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 dat2/hanabi-ws-server 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 dat2/hanabi-ws-server
[INFO] finished frobbing dat2/hanabi-ws-server
[INFO] frobbed toml for dat2/hanabi-ws-server written to work/ex/beta-1.38-1/sources/1.37.0/gh/dat2/hanabi-ws-server/Cargo.toml
[INFO] started frobbing dat2/hanabi-ws-server
[INFO] finished frobbing dat2/hanabi-ws-server
[INFO] frobbed toml for dat2/hanabi-ws-server written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/dat2/hanabi-ws-server/Cargo.toml
[INFO] crate dat2/hanabi-ws-server 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 dat2/hanabi-ws-server 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-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dat2/hanabi-ws-server:/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] 89813a7c903d11789d44376efb7e882f8315238fa8a6c7f71cd0c43932199c44
[INFO] running `"docker" "start" "-a" "89813a7c903d11789d44376efb7e882f8315238fa8a6c7f71cd0c43932199c44"`
[INFO] [stderr]    Compiling iovec v0.1.1
[INFO] [stderr]    Compiling mio v0.6.12
[INFO] [stderr]    Compiling bytes v0.4.6
[INFO] [stderr]    Compiling ws v0.7.3
[INFO] [stderr]    Compiling hanabi-ws-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.80s
[INFO] running `"docker" "inspect" "89813a7c903d11789d44376efb7e882f8315238fa8a6c7f71cd0c43932199c44"`
[INFO] running `"docker" "rm" "-f" "89813a7c903d11789d44376efb7e882f8315238fa8a6c7f71cd0c43932199c44"`
[INFO] [stdout] 89813a7c903d11789d44376efb7e882f8315238fa8a6c7f71cd0c43932199c44
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dat2/hanabi-ws-server:/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] 22844d55271c0ea7e6480d49a4c996b72a04563305729ea39fc91a9cdd23beb4
[INFO] running `"docker" "start" "-a" "22844d55271c0ea7e6480d49a4c996b72a04563305729ea39fc91a9cdd23beb4"`
[INFO] [stderr]    Compiling hanabi-ws-server v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "22844d55271c0ea7e6480d49a4c996b72a04563305729ea39fc91a9cdd23beb4"`
[INFO] running `"docker" "rm" "-f" "22844d55271c0ea7e6480d49a4c996b72a04563305729ea39fc91a9cdd23beb4"`
[INFO] [stdout] 22844d55271c0ea7e6480d49a4c996b72a04563305729ea39fc91a9cdd23beb4
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/dat2/hanabi-ws-server:/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] ab444629b0a4e90d6574d7d1502efd308a399943253fdf2754eccd8d46235685
[INFO] running `"docker" "start" "-a" "ab444629b0a4e90d6574d7d1502efd308a399943253fdf2754eccd8d46235685"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hanabi_ws_server-922a0f1cc270b753
[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" "ab444629b0a4e90d6574d7d1502efd308a399943253fdf2754eccd8d46235685"`
[INFO] running `"docker" "rm" "-f" "ab444629b0a4e90d6574d7d1502efd308a399943253fdf2754eccd8d46235685"`
[INFO] [stdout] ab444629b0a4e90d6574d7d1502efd308a399943253fdf2754eccd8d46235685