[INFO] updating cached repository https://github.com/tomasol/chat-async
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f9964e62e8fd5b0981732e7832e0523269e4b60
[INFO] testing tomasol/chat-async against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fchat-async" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tomasol/chat-async on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tomasol/chat-async
[INFO] finished tweaking git repo https://github.com/tomasol/chat-async
[INFO] tweaked toml for git repo https://github.com/tomasol/chat-async written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/tomasol/chat-async already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 41ccee75c927deef7eea57b277d2dce1c1f6c438bbbdfe323f595308c6e6f7f1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "41ccee75c927deef7eea57b277d2dce1c1f6c438bbbdfe323f595308c6e6f7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "41ccee75c927deef7eea57b277d2dce1c1f6c438bbbdfe323f595308c6e6f7f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41ccee75c927deef7eea57b277d2dce1c1f6c438bbbdfe323f595308c6e6f7f1", kill_on_drop: false }`
[INFO] [stdout] 41ccee75c927deef7eea57b277d2dce1c1f6c438bbbdfe323f595308c6e6f7f1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f17ef7fba8296674a116591ed7414c774472d0f278fcc22be5004a8370cf6a4f
[INFO] running `Command { std: "docker" "start" "-a" "f17ef7fba8296674a116591ed7414c774472d0f278fcc22be5004a8370cf6a4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling futures-core v0.3.1
[INFO] [stderr]    Compiling futures-sink v0.3.1
[INFO] [stderr]    Compiling futures-io v0.3.1
[INFO] [stderr]    Compiling futures-task v0.3.1
[INFO] [stderr]    Compiling quick-error v1.2.2
[INFO] [stderr]    Compiling regex-syntax v0.6.12
[INFO] [stderr]    Compiling once_cell v1.2.0
[INFO] [stderr]    Compiling termcolor v1.0.5
[INFO] [stderr]    Compiling pin-project-lite v0.1.1
[INFO] [stderr]    Compiling futures-timer v2.0.2
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling futures-channel v0.3.1
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling aho-corasick v0.7.6
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling async-task v1.0.0
[INFO] [stderr]    Compiling crossbeam-channel v0.4.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling kv-log-macro v1.0.4
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]    Compiling async-attributes v1.1.1
[INFO] [stderr]    Compiling async-std v1.4.0
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]    Compiling futures-util v0.3.1
[INFO] [stderr]    Compiling futures-executor v0.3.1
[INFO] [stderr]    Compiling streamunordered v0.5.0
[INFO] [stderr]    Compiling futures v0.3.1
[INFO] [stderr]    Compiling chat-async v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "f17ef7fba8296674a116591ed7414c774472d0f278fcc22be5004a8370cf6a4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f17ef7fba8296674a116591ed7414c774472d0f278fcc22be5004a8370cf6a4f", kill_on_drop: false }`
[INFO] [stdout] f17ef7fba8296674a116591ed7414c774472d0f278fcc22be5004a8370cf6a4f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7fd9bf8f758d8dbb0d95a4d265edae2f95c3d563933ffd1e4fa5a24ebca1f39
[INFO] running `Command { std: "docker" "start" "-a" "c7fd9bf8f758d8dbb0d95a4d265edae2f95c3d563933ffd1e4fa5a24ebca1f39", kill_on_drop: false }`
[INFO] [stderr]    Compiling chat-async v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "c7fd9bf8f758d8dbb0d95a4d265edae2f95c3d563933ffd1e4fa5a24ebca1f39", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7fd9bf8f758d8dbb0d95a4d265edae2f95c3d563933ffd1e4fa5a24ebca1f39", kill_on_drop: false }`
[INFO] [stdout] c7fd9bf8f758d8dbb0d95a4d265edae2f95c3d563933ffd1e4fa5a24ebca1f39
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7fa86bb509a40f48a13a86c1f076c1a58c51fc85ed1882a9e956dcdd82f929ba
[INFO] running `Command { std: "docker" "start" "-a" "7fa86bb509a40f48a13a86c1f076c1a58c51fc85ed1882a9e956dcdd82f929ba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/chat_async-2b33ea146e68b511
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] 2020-07-27T11:53:08.036043Z src/main.rs:59 ThreadId(2) DEBUG - Logging not initialized: attempted to set a logger after the logging system was already initialized
[INFO] [stderr] 2020-07-27T11:53:08.036971Z src/main.rs:70 ThreadId(2) INFO - Future accept_loop started
[INFO] [stderr] 2020-07-27T11:53:08.037003Z src/main.rs:469 ThreadId(5) DEBUG - got test1
[INFO] [stderr] 2020-07-27T11:53:08.037277Z src/main.rs:474 ThreadId(5) DEBUG - Stream finished
[INFO] [stderr] 2020-07-27T11:53:08.044007Z src/main.rs:212 ThreadId(4) DEBUG - NewClient { id: "127.0.0.1:40860", stream: TcpStream { watcher: Watcher { entry: Entry { token: Token(3), readers: Mutex { data: [] }, writers: Mutex { data: [] } }, source: Some(TcpStream { addr: V4(127.0.0.1:8081), peer: V4(127.0.0.1:40860), fd: 8 }) } } }
[INFO] [stderr] 2020-07-27T11:53:08.044286Z src/main.rs:281 ThreadId(4) INFO - Accepting from: 127.0.0.1:40860
[INFO] [stderr] 2020-07-27T11:53:08.075988Z src/main.rs:70 ThreadId(4) INFO - Future reader: '127.0.0.1:40860' started
[INFO] [stderr] 2020-07-27T11:53:08.107742Z src/main.rs:70 ThreadId(4) INFO - Future writer: '127.0.0.1:40860' started
[INFO] [stderr] 2020-07-27T11:53:08.108163Z src/main.rs:135 ThreadId(4) DEBUG - Reader 127.0.0.1:40860: setting name to 'joe'
[INFO] [stderr] 2020-07-27T11:53:08.108493Z src/main.rs:212 ThreadId(4) DEBUG - NewPeer { id: "127.0.0.1:40860", name: "joe" }
[INFO] [stderr] 2020-07-27T11:53:08.108979Z src/main.rs:323 ThreadId(4) INFO - Id: '127.0.0.1:40860' name: 'joe'
[INFO] [stderr] 2020-07-27T11:53:08.109192Z src/main.rs:326 ThreadId(4) DEBUG - Id: '127.0.0.1:40860' updating old name 'unknown' to 'joe'
[INFO] [stderr] 2020-07-27T11:53:08.116272Z src/main.rs:212 ThreadId(4) DEBUG - ListAllUsers { id: "127.0.0.1:40860" }
[INFO] [stderr] 2020-07-27T11:53:08.116735Z src/main.rs:384 ThreadId(4) DEBUG - All users: joe
[INFO] [stderr] 2020-07-27T11:53:08.119718Z src/main.rs:455 ThreadId(2) DEBUG - Waiting for accept loop to finish
[INFO] [stderr] 2020-07-27T11:53:08.120406Z src/main.rs:94 ThreadId(14) DEBUG - Accept loop recievied shutdown request
[INFO] [stderr] 2020-07-27T11:53:08.120486Z src/main.rs:121 ThreadId(14) INFO - Shutting down accept loop
[INFO] [stderr] 2020-07-27T11:53:08.120576Z src/main.rs:246 ThreadId(14) DEBUG - Broker recievied shutdown request
[INFO] [stderr] 2020-07-27T11:53:08.121394Z src/main.rs:254 ThreadId(14) DEBUG - Broker closing tcp stream 127.0.0.1:40860
[INFO] [stderr] 2020-07-27T11:53:08.121560Z src/main.rs:265 ThreadId(14) INFO - Waiting for task_handles to finish
[INFO] [stderr] 2020-07-27T11:53:08.122017Z src/main.rs:77 ThreadId(14) INFO - Future writer: '127.0.0.1:40860' ended
[INFO] [stderr] 2020-07-27T11:53:08.127873Z src/main.rs:77 ThreadId(5) INFO - Future reader: '127.0.0.1:40860' ended
[INFO] [stderr] 2020-07-27T11:53:08.128706Z src/main.rs:77 ThreadId(5) INFO - Future accept_loop ended
[INFO] [stderr] 2020-07-27T11:53:08.129796Z src/main.rs:457 ThreadId(2) DEBUG - Finished
[INFO] [stdout] test tests::client_server ... ok
[INFO] [stderr] 2020-07-27T11:53:08.139880Z src/main.rs:469 ThreadId(11) DEBUG - got test2
[INFO] [stderr] 2020-07-27T11:53:08.139946Z src/main.rs:474 ThreadId(11) DEBUG - Stream finished
[INFO] [stdout] test tests::streamunordered ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7fa86bb509a40f48a13a86c1f076c1a58c51fc85ed1882a9e956dcdd82f929ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fa86bb509a40f48a13a86c1f076c1a58c51fc85ed1882a9e956dcdd82f929ba", kill_on_drop: false }`
[INFO] [stdout] 7fa86bb509a40f48a13a86c1f076c1a58c51fc85ed1882a9e956dcdd82f929ba