[INFO] updating cached repository jlerche/actix_ws_chat_example
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/jlerche/actix_ws_chat_example
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/jlerche/actix_ws_chat_example" "work/ex/beta-1.38-1/sources/1.37.0/gh/jlerche/actix_ws_chat_example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/jlerche/actix_ws_chat_example'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/jlerche/actix_ws_chat_example" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jlerche/actix_ws_chat_example"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jlerche/actix_ws_chat_example'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 30558f3d6258fc2788c24f08483f1eaa3ca2fd1c
[INFO] sha for GitHub repo jlerche/actix_ws_chat_example: 30558f3d6258fc2788c24f08483f1eaa3ca2fd1c
[INFO] validating manifest of jlerche/actix_ws_chat_example 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 jlerche/actix_ws_chat_example 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 jlerche/actix_ws_chat_example
[INFO] finished frobbing jlerche/actix_ws_chat_example
[INFO] frobbed toml for jlerche/actix_ws_chat_example written to work/ex/beta-1.38-1/sources/1.37.0/gh/jlerche/actix_ws_chat_example/Cargo.toml
[INFO] started frobbing jlerche/actix_ws_chat_example
[INFO] finished frobbing jlerche/actix_ws_chat_example
[INFO] frobbed toml for jlerche/actix_ws_chat_example written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/jlerche/actix_ws_chat_example/Cargo.toml
[INFO] crate jlerche/actix_ws_chat_example 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 jlerche/actix_ws_chat_example 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-1/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/jlerche/actix_ws_chat_example:/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] b4deb145009d9df2d300b50da93d82354a0d13bec2418e7ae91dabca83534fee
[INFO] running `"docker" "start" "-a" "b4deb145009d9df2d300b50da93d82354a0d13bec2418e7ae91dabca83534fee"`
[INFO] [stderr]    Compiling mio v0.6.16
[INFO] [stderr]    Compiling tokio-io v0.1.9
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling mime v0.3.9
[INFO] [stderr]    Compiling flate2 v1.0.3
[INFO] [stderr]    Compiling tokio-threadpool v0.1.7
[INFO] [stderr]    Compiling crossbeam-channel v0.2.6
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling mime_guess v2.0.0-alpha.6
[INFO] [stderr]    Compiling tokio-codec v0.1.1
[INFO] [stderr]    Compiling h2 v0.1.12
[INFO] [stderr]    Compiling tokio-reactor v0.1.6
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[INFO] [stderr]    Compiling tokio-tcp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.2
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-signal v0.2.5
[INFO] [stderr]    Compiling trust-dns-proto v0.4.0
[INFO] [stderr]    Compiling tokio v0.1.11
[INFO] [stderr]    Compiling trust-dns-resolver v0.9.1
[INFO] [stderr]    Compiling synstructure v0.9.0
[INFO] [stderr]    Compiling failure_derive v0.1.2
[INFO] [stderr]    Compiling actix_derive v0.3.0
[INFO] [stderr]    Compiling failure v0.1.2
[INFO] [stderr]    Compiling actix v0.7.4
[INFO] [stderr]    Compiling actix-web v0.7.8
[INFO] [stderr]    Compiling actix-broker v0.1.6
[INFO] [stderr]    Compiling websocket_load_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 49s
[INFO] running `"docker" "inspect" "b4deb145009d9df2d300b50da93d82354a0d13bec2418e7ae91dabca83534fee"`
[INFO] running `"docker" "rm" "-f" "b4deb145009d9df2d300b50da93d82354a0d13bec2418e7ae91dabca83534fee"`
[INFO] [stdout] b4deb145009d9df2d300b50da93d82354a0d13bec2418e7ae91dabca83534fee
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/jlerche/actix_ws_chat_example:/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] ab586e3ab2b157fd11327873ac420c8e957c72c276f59e54881d030b7ae88646
[INFO] running `"docker" "start" "-a" "ab586e3ab2b157fd11327873ac420c8e957c72c276f59e54881d030b7ae88646"`
[INFO] [stderr]    Compiling websocket_load_test v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
[INFO] running `"docker" "inspect" "ab586e3ab2b157fd11327873ac420c8e957c72c276f59e54881d030b7ae88646"`
[INFO] running `"docker" "rm" "-f" "ab586e3ab2b157fd11327873ac420c8e957c72c276f59e54881d030b7ae88646"`
[INFO] [stdout] ab586e3ab2b157fd11327873ac420c8e957c72c276f59e54881d030b7ae88646
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/jlerche/actix_ws_chat_example:/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] caafe4c30d22c8f0911990c33dc73dd1062381c107b2246b8ce12fb11ab77f1d
[INFO] running `"docker" "start" "-a" "caafe4c30d22c8f0911990c33dc73dd1062381c107b2246b8ce12fb11ab77f1d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/websocket_load_test-6953b346e048fa66
[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" "caafe4c30d22c8f0911990c33dc73dd1062381c107b2246b8ce12fb11ab77f1d"`
[INFO] running `"docker" "rm" "-f" "caafe4c30d22c8f0911990c33dc73dd1062381c107b2246b8ce12fb11ab77f1d"`
[INFO] [stdout] caafe4c30d22c8f0911990c33dc73dd1062381c107b2246b8ce12fb11ab77f1d