[INFO] cloning 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" "clone" "--bare" "https://github.com/tomasol/chat-async" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fchat-async", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftomasol%2Fchat-async'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3f9964e62e8fd5b0981732e7832e0523269e4b60
[INFO] testing tomasol/chat-async against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[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 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-4/source/rust-toolchain
[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" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded streamunordered v0.5.0
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1c4e7954dfe5fb9d9c3332bfa5f417102cebf089ab62aa8ba07b8e4983239076
[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" "1c4e7954dfe5fb9d9c3332bfa5f417102cebf089ab62aa8ba07b8e4983239076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1c4e7954dfe5fb9d9c3332bfa5f417102cebf089ab62aa8ba07b8e4983239076", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c4e7954dfe5fb9d9c3332bfa5f417102cebf089ab62aa8ba07b8e4983239076", kill_on_drop: false }`
[INFO] [stdout] 1c4e7954dfe5fb9d9c3332bfa5f417102cebf089ab62aa8ba07b8e4983239076
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 584e1dd223e13b9f9b7941290ba523d97a414644f73e17e08687a5d60d8b8975
[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" "584e1dd223e13b9f9b7941290ba523d97a414644f73e17e08687a5d60d8b8975", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling slab v0.4.2
[INFO] [stderr]    Compiling futures-io v0.3.1
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling once_cell v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.0
[INFO] [stderr]    Compiling futures-channel v0.3.1
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling humantime v1.3.0
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling regex v1.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling kv-log-macro v1.0.4
[INFO] [stderr]    Compiling async-task v1.0.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling crossbeam-channel v0.4.0
[INFO] [stderr]    Compiling memoffset v0.5.3
[INFO] [stderr]    Compiling mio-uds v0.6.7
[INFO] [stderr]    Compiling crossbeam-deque v0.7.2
[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 53.07s
[INFO] running `Command { std: "docker" "inspect" "584e1dd223e13b9f9b7941290ba523d97a414644f73e17e08687a5d60d8b8975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "584e1dd223e13b9f9b7941290ba523d97a414644f73e17e08687a5d60d8b8975", kill_on_drop: false }`
[INFO] [stdout] 584e1dd223e13b9f9b7941290ba523d97a414644f73e17e08687a5d60d8b8975
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 71a0802b135adac221b8bbeda31c8d311248642d87248389dba73fb32ddf3955
[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" "71a0802b135adac221b8bbeda31c8d311248642d87248389dba73fb32ddf3955", kill_on_drop: false }`
[INFO] [stderr]    Compiling chat-async v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.68s
[INFO] running `Command { std: "docker" "inspect" "71a0802b135adac221b8bbeda31c8d311248642d87248389dba73fb32ddf3955", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71a0802b135adac221b8bbeda31c8d311248642d87248389dba73fb32ddf3955", kill_on_drop: false }`
[INFO] [stdout] 71a0802b135adac221b8bbeda31c8d311248642d87248389dba73fb32ddf3955
[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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 99132b11d29af65ca2ceca42f58a48b0bcb3e5f7a295d6d34810c3b155a4952f
[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" "99132b11d29af65ca2ceca42f58a48b0bcb3e5f7a295d6d34810c3b155a4952f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/chat_async-4081f53cb935b731)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr] 2021-11-25T02:31:19.976964Z src/main.rs:70 ThreadId(2) INFO - Future accept_loop started
[INFO] [stderr] 2021-11-25T02:31:19.979846Z src/main.rs:59 ThreadId(3) DEBUG - Logging not initialized: attempted to set a logger after the logging system was already initialized
[INFO] [stderr] 2021-11-25T02:31:19.980202Z src/main.rs:469 ThreadId(13) DEBUG - got test1
[INFO] [stderr] 2021-11-25T02:31:19.980319Z src/main.rs:474 ThreadId(13) DEBUG - Stream finished
[INFO] [stderr] 2021-11-25T02:31:19.984533Z src/main.rs:212 ThreadId(5) DEBUG - NewClient { id: "127.0.0.1:44322", stream: TcpStream { watcher: Watcher { entry: Entry { token: Token(3), readers: Mutex { data: [], poisoned: false, .. }, writers: Mutex { data: [], poisoned: false, .. } }, source: Some(TcpStream { addr: 127.0.0.1:8081, peer: 127.0.0.1:44322, fd: 8 }) } } }
[INFO] [stderr] 2021-11-25T02:31:19.984768Z src/main.rs:281 ThreadId(5) INFO - Accepting from: 127.0.0.1:44322
[INFO] [stderr] 2021-11-25T02:31:19.984843Z src/main.rs:70 ThreadId(5) INFO - Future reader: '127.0.0.1:44322' started
[INFO] [stderr] 2021-11-25T02:31:19.984920Z src/main.rs:70 ThreadId(5) INFO - Future writer: '127.0.0.1:44322' started
[INFO] [stderr] 2021-11-25T02:31:19.985101Z src/main.rs:135 ThreadId(8) DEBUG - Reader 127.0.0.1:44322: setting name to 'joe'
[INFO] [stderr] 2021-11-25T02:31:19.985279Z src/main.rs:212 ThreadId(5) DEBUG - NewPeer { id: "127.0.0.1:44322", name: "joe" }
[INFO] [stderr] 2021-11-25T02:31:19.985321Z src/main.rs:323 ThreadId(5) INFO - Id: '127.0.0.1:44322' name: 'joe'
[INFO] [stderr] 2021-11-25T02:31:19.985356Z src/main.rs:326 ThreadId(5) DEBUG - Id: '127.0.0.1:44322' updating old name 'unknown' to 'joe'
[INFO] [stderr] 2021-11-25T02:31:19.985384Z src/main.rs:212 ThreadId(5) DEBUG - ListAllUsers { id: "127.0.0.1:44322" }
[INFO] [stderr] 2021-11-25T02:31:19.985416Z src/main.rs:384 ThreadId(5) DEBUG - All users: joe
[INFO] [stderr] 2021-11-25T02:31:19.999874Z src/main.rs:455 ThreadId(2) DEBUG - Waiting for accept loop to finish
[INFO] [stderr] 2021-11-25T02:31:19.999930Z src/main.rs:94 ThreadId(8) DEBUG - Accept loop recievied shutdown request
[INFO] [stderr] 2021-11-25T02:31:19.999962Z src/main.rs:121 ThreadId(8) INFO - Shutting down accept loop
[INFO] [stderr] 2021-11-25T02:31:20.000006Z src/main.rs:246 ThreadId(8) DEBUG - Broker recievied shutdown request
[INFO] [stderr] 2021-11-25T02:31:20.000025Z src/main.rs:254 ThreadId(8) DEBUG - Broker closing tcp stream 127.0.0.1:44322
[INFO] [stderr] 2021-11-25T02:31:20.000093Z src/main.rs:265 ThreadId(8) INFO - Waiting for task_handles to finish
[INFO] [stderr] 2021-11-25T02:31:20.000120Z src/main.rs:77 ThreadId(8) INFO - Future writer: '127.0.0.1:44322' ended
[INFO] [stderr] 2021-11-25T02:31:20.000212Z src/main.rs:77 ThreadId(11) INFO - Future reader: '127.0.0.1:44322' ended
[INFO] [stderr] 2021-11-25T02:31:20.000745Z src/main.rs:77 ThreadId(11) INFO - Future accept_loop ended
[INFO] [stderr] 2021-11-25T02:31:20.001320Z src/main.rs:457 ThreadId(2) DEBUG - Finished
[INFO] [stdout] test tests::client_server ... ok
[INFO] [stderr] 2021-11-25T02:31:20.087924Z src/main.rs:469 ThreadId(10) DEBUG - got test2
[INFO] [stdout] test tests::streamunordered ... ok
[INFO] [stderr] 2021-11-25T02:31:20.095898Z src/main.rs:474 ThreadId(5) DEBUG - Stream finished
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "99132b11d29af65ca2ceca42f58a48b0bcb3e5f7a295d6d34810c3b155a4952f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99132b11d29af65ca2ceca42f58a48b0bcb3e5f7a295d6d34810c3b155a4952f", kill_on_drop: false }`
[INFO] [stdout] 99132b11d29af65ca2ceca42f58a48b0bcb3e5f7a295d6d34810c3b155a4952f