[INFO] updating cached repository gterzian/simple_chat
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gterzian/simple_chat
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gterzian/simple_chat" "work/ex/beta-1.37-6/sources/1.36.0/gh/gterzian/simple_chat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gterzian/simple_chat'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gterzian/simple_chat" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gterzian/simple_chat"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gterzian/simple_chat'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9f85ae5a882d8a0bdc8554d708fc6880d841c359
[INFO] sha for GitHub repo gterzian/simple_chat: 9f85ae5a882d8a0bdc8554d708fc6880d841c359
[INFO] validating manifest of gterzian/simple_chat 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 gterzian/simple_chat 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 gterzian/simple_chat
[INFO] finished frobbing gterzian/simple_chat
[INFO] frobbed toml for gterzian/simple_chat written to work/ex/beta-1.37-6/sources/1.36.0/gh/gterzian/simple_chat/Cargo.toml
[INFO] started frobbing gterzian/simple_chat
[INFO] finished frobbing gterzian/simple_chat
[INFO] frobbed toml for gterzian/simple_chat written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gterzian/simple_chat/Cargo.toml
[INFO] crate gterzian/simple_chat 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 gterzian/simple_chat against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gterzian/simple_chat:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 8168b3e25459c73a9df7dd93f183f5d0e3c3b088b6ad2ec447daa98c7f3e0d5e
[INFO] running `"docker" "start" "-a" "8168b3e25459c73a9df7dd93f183f5d0e3c3b088b6ad2ec447daa98c7f3e0d5e"`
[INFO] [stderr]    Compiling tinyfiledialogs v3.3.5
[INFO] [stderr]    Compiling simple_chat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.12s
[INFO] running `"docker" "inspect" "8168b3e25459c73a9df7dd93f183f5d0e3c3b088b6ad2ec447daa98c7f3e0d5e"`
[INFO] running `"docker" "rm" "-f" "8168b3e25459c73a9df7dd93f183f5d0e3c3b088b6ad2ec447daa98c7f3e0d5e"`
[INFO] [stdout] 8168b3e25459c73a9df7dd93f183f5d0e3c3b088b6ad2ec447daa98c7f3e0d5e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gterzian/simple_chat:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 0c3a839b6bc8c5371eca8fc47b8b4980608636d55ed09de17f2bba86439004ad
[INFO] running `"docker" "start" "-a" "0c3a839b6bc8c5371eca8fc47b8b4980608636d55ed09de17f2bba86439004ad"`
[INFO] [stderr]    Compiling simple_chat v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `"docker" "inspect" "0c3a839b6bc8c5371eca8fc47b8b4980608636d55ed09de17f2bba86439004ad"`
[INFO] running `"docker" "rm" "-f" "0c3a839b6bc8c5371eca8fc47b8b4980608636d55ed09de17f2bba86439004ad"`
[INFO] [stdout] 0c3a839b6bc8c5371eca8fc47b8b4980608636d55ed09de17f2bba86439004ad
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gterzian/simple_chat:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] cfc5988108cab262f2bc2480c56f39947c8b5f5a6bc63f30e0cf2d472cb5d595
[INFO] running `"docker" "start" "-a" "cfc5988108cab262f2bc2480c56f39947c8b5f5a6bc63f30e0cf2d472cb5d595"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simple_chat-eae579ab90cd82fa
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_server_and_client_messaging ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cfc5988108cab262f2bc2480c56f39947c8b5f5a6bc63f30e0cf2d472cb5d595"`
[INFO] running `"docker" "rm" "-f" "cfc5988108cab262f2bc2480c56f39947c8b5f5a6bc63f30e0cf2d472cb5d595"`
[INFO] [stdout] cfc5988108cab262f2bc2480c56f39947c8b5f5a6bc63f30e0cf2d472cb5d595