[INFO] cloning repository https://github.com/chinaxxren/mio-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chinaxxren/mio-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinaxxren%2Fmio-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinaxxren%2Fmio-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6305eeae91a117fa4e7ea0b49f446e576b8ac2b [INFO] testing chinaxxren/mio-demo against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinaxxren%2Fmio-demo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/chinaxxren/mio-demo [INFO] finished tweaking git repo https://github.com/chinaxxren/mio-demo [INFO] tweaked toml for git repo https://github.com/chinaxxren/mio-demo written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/chinaxxren/mio-demo on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/chinaxxren/mio-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] testing chinaxxren/mio-demo against try#a7ee93192a766fb0dafa23def7154fc03cfcfc3e for pr-146989 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchinaxxren%2Fmio-demo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/chinaxxren/mio-demo [INFO] finished tweaking git repo https://github.com/chinaxxren/mio-demo [INFO] tweaked toml for git repo https://github.com/chinaxxren/mio-demo written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/chinaxxren/mio-demo on toolchain a7ee93192a766fb0dafa23def7154fc03cfcfc3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/chinaxxren/mio-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9ce96340d39a06aa61d16a8b1980ed5a9d8242344f52b8b2a5480037fc64a8a [INFO] running `Command { std: "docker" "start" "-a" "d9ce96340d39a06aa61d16a8b1980ed5a9d8242344f52b8b2a5480037fc64a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9ce96340d39a06aa61d16a8b1980ed5a9d8242344f52b8b2a5480037fc64a8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9ce96340d39a06aa61d16a8b1980ed5a9d8242344f52b8b2a5480037fc64a8a", kill_on_drop: false }` [INFO] [stdout] d9ce96340d39a06aa61d16a8b1980ed5a9d8242344f52b8b2a5480037fc64a8a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 923990e34f1577315f3b8d7967f08531560f0312737a3960139405eeab8448b8 [INFO] running `Command { std: "docker" "start" "-a" "923990e34f1577315f3b8d7967f08531560f0312737a3960139405eeab8448b8", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling mio v1.0.2 [INFO] [stderr] Compiling mio-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/all_server.rs:38:38 [INFO] [stdout] | [INFO] [stdout] 38 | let (mut socket, addr) = server.accept()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TIMER` is never used [INFO] [stdout] --> src/all_server.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const TIMER: Token = Token(1); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TIMER` is never used [INFO] [stdout] --> src/timeout_server.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const TIMER: Token = Token(0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `registry` [INFO] [stdout] --> src/custom_event_server.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | registry: &Registry, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/custom_event_server.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | token: Token, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interests` [INFO] [stdout] --> src/custom_event_server.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | interests: Interest, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interests` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `registry` [INFO] [stdout] --> src/custom_event_server.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | registry: &Registry, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/custom_event_server.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | token: Token, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interests` [INFO] [stdout] --> src/custom_event_server.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | interests: Interest, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interests` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `registry` [INFO] [stdout] --> src/custom_event_server.rs:78:30 [INFO] [stdout] | [INFO] [stdout] 78 | fn deregister(&mut self, registry: &Registry) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.79s [INFO] running `Command { std: "docker" "inspect" "923990e34f1577315f3b8d7967f08531560f0312737a3960139405eeab8448b8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "923990e34f1577315f3b8d7967f08531560f0312737a3960139405eeab8448b8", kill_on_drop: false }` [INFO] [stdout] 923990e34f1577315f3b8d7967f08531560f0312737a3960139405eeab8448b8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9292572286d274974a4cb0f4b9c2478ac078ae6f83e43a9f6905e30501836088 [INFO] running `Command { std: "docker" "start" "-a" "9292572286d274974a4cb0f4b9c2478ac078ae6f83e43a9f6905e30501836088", kill_on_drop: false }` [INFO] [stderr] Compiling mio-demo v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: constant `TIMER` is never used [INFO] [stdout] --> src/timeout_server.rs:4:7 [INFO] [stdout] | [INFO] [stdout] 4 | const TIMER: Token = Token(0); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `addr` [INFO] [stdout] --> src/all_server.rs:38:38 [INFO] [stdout] | [INFO] [stdout] 38 | let (mut socket, addr) = server.accept()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TIMER` is never used [INFO] [stdout] --> src/all_server.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const TIMER: Token = Token(1); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `registry` [INFO] [stdout] --> src/custom_event_server.rs:62:9 [INFO] [stdout] | [INFO] [stdout] 62 | registry: &Registry, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/custom_event_server.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | token: Token, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interests` [INFO] [stdout] --> src/custom_event_server.rs:64:9 [INFO] [stdout] | [INFO] [stdout] 64 | interests: Interest, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interests` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `registry` [INFO] [stdout] --> src/custom_event_server.rs:71:9 [INFO] [stdout] | [INFO] [stdout] 71 | registry: &Registry, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `token` [INFO] [stdout] --> src/custom_event_server.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 72 | token: Token, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `interests` [INFO] [stdout] --> src/custom_event_server.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | interests: Interest, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interests` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `registry` [INFO] [stdout] --> src/custom_event_server.rs:78:30 [INFO] [stdout] | [INFO] [stdout] 78 | fn deregister(&mut self, registry: &Registry) -> io::Result<()> { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] running `Command { std: "docker" "inspect" "9292572286d274974a4cb0f4b9c2478ac078ae6f83e43a9f6905e30501836088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9292572286d274974a4cb0f4b9c2478ac078ae6f83e43a9f6905e30501836088", kill_on_drop: false }` [INFO] [stdout] 9292572286d274974a4cb0f4b9c2478ac078ae6f83e43a9f6905e30501836088 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a7ee93192a766fb0dafa23def7154fc03cfcfc3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2be10ce7c61df49aac38462c3423a33df8dfcf7a94b68fc7fd31c110aa5eb1a9 [INFO] running `Command { std: "docker" "start" "-a" "2be10ce7c61df49aac38462c3423a33df8dfcf7a94b68fc7fd31c110aa5eb1a9", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `addr` [INFO] [stderr] --> src/all_server.rs:38:38 [INFO] [stderr] | [INFO] [stderr] 38 | let (mut socket, addr) = server.accept()?; [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_addr` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: constant `TIMER` is never used [INFO] [stderr] --> src/all_server.rs:8:7 [INFO] [stderr] | [INFO] [stderr] 8 | const TIMER: Token = Token(1); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `registry` [INFO] [stderr] --> src/custom_event_server.rs:62:9 [INFO] [stderr] | [INFO] [stderr] 62 | registry: &Registry, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/custom_event_server.rs:63:9 [INFO] [stderr] | [INFO] [stderr] 63 | token: Token, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interests` [INFO] [stderr] --> src/custom_event_server.rs:64:9 [INFO] [stderr] | [INFO] [stderr] 64 | interests: Interest, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interests` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `registry` [INFO] [stderr] --> src/custom_event_server.rs:71:9 [INFO] [stderr] | [INFO] [stderr] 71 | registry: &Registry, [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `token` [INFO] [stderr] --> src/custom_event_server.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 72 | token: Token, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_token` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `interests` [INFO] [stderr] --> src/custom_event_server.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | interests: Interest, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_interests` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `registry` [INFO] [stderr] --> src/custom_event_server.rs:78:30 [INFO] [stderr] | [INFO] [stderr] 78 | fn deregister(&mut self, registry: &Registry) -> io::Result<()> { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_registry` [INFO] [stderr] [INFO] [stderr] warning: `mio-demo` (bin "all_server" test) generated 2 warnings (run `cargo fix --bin "all_server" -p mio-demo --tests` to apply 1 suggestion) [INFO] [stderr] warning: `mio-demo` (bin "custom_event_server" test) generated 7 warnings (run `cargo fix --bin "custom_event_server" -p mio-demo --tests` to apply 7 suggestions) [INFO] [stderr] warning: constant `TIMER` is never used [INFO] [stderr] --> src/timeout_server.rs:4:7 [INFO] [stderr] | [INFO] [stderr] 4 | const TIMER: Token = Token(0); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `mio-demo` (bin "timeout_server" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests src/all_server.rs (/opt/rustwide/target/debug/deps/all_server-21d9f557a60ac970) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/async_file_server.rs (/opt/rustwide/target/debug/deps/async_file_server-43c678ce1bac3032) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/custom_event_server.rs (/opt/rustwide/target/debug/deps/custom_event_server-1d00a2cde67f0db8) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/tcp_server.rs (/opt/rustwide/target/debug/deps/tcp_server-ae446ec78738a3c2) [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; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/timeout_server.rs (/opt/rustwide/target/debug/deps/timeout_server-80bd04d1aad2ae44) [INFO] [stdout] [INFO] [stderr] Running unittests src/udp_server.rs (/opt/rustwide/target/debug/deps/udp_server-58cf2ccc1093454d) [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [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; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2be10ce7c61df49aac38462c3423a33df8dfcf7a94b68fc7fd31c110aa5eb1a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2be10ce7c61df49aac38462c3423a33df8dfcf7a94b68fc7fd31c110aa5eb1a9", kill_on_drop: false }` [INFO] [stdout] 2be10ce7c61df49aac38462c3423a33df8dfcf7a94b68fc7fd31c110aa5eb1a9