[INFO] cloning repository https://github.com/ef3d0c3e/auto-registry [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ef3d0c3e/auto-registry" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fef3d0c3e%2Fauto-registry", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fef3d0c3e%2Fauto-registry'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 11e6eafaa8e9a9bd91ecf8a366c5dd48f151efdd [INFO] checking ef3d0c3e/auto-registry against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fef3d0c3e%2Fauto-registry" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ef3d0c3e/auto-registry [INFO] finished tweaking git repo https://github.com/ef3d0c3e/auto-registry [INFO] tweaked toml for git repo https://github.com/ef3d0c3e/auto-registry written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ef3d0c3e/auto-registry on toolchain 94e848735e78b58442e0b82e9c60f8f430840389 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ef3d0c3e/auto-registry 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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] checking ef3d0c3e/auto-registry against try#94e848735e78b58442e0b82e9c60f8f430840389 for pr-149218 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fef3d0c3e%2Fauto-registry" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/ef3d0c3e/auto-registry [INFO] finished tweaking git repo https://github.com/ef3d0c3e/auto-registry [INFO] tweaked toml for git repo https://github.com/ef3d0c3e/auto-registry written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ef3d0c3e/auto-registry on toolchain 94e848735e78b58442e0b82e9c60f8f430840389 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ef3d0c3e/auto-registry 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" "+94e848735e78b58442e0b82e9c60f8f430840389" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e5f9e94a9f042ef56eec6f7bea08ff11e03d3ee4608c52c5ec1930c80c38df9 [INFO] running `Command { std: "docker" "start" "-a" "6e5f9e94a9f042ef56eec6f7bea08ff11e03d3ee4608c52c5ec1930c80c38df9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e5f9e94a9f042ef56eec6f7bea08ff11e03d3ee4608c52c5ec1930c80c38df9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e5f9e94a9f042ef56eec6f7bea08ff11e03d3ee4608c52c5ec1930c80c38df9", kill_on_drop: false }` [INFO] [stdout] 6e5f9e94a9f042ef56eec6f7bea08ff11e03d3ee4608c52c5ec1930c80c38df9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+94e848735e78b58442e0b82e9c60f8f430840389" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 309cce5d1a9c39b7096ce2b36258c207e73390a7e86cdec72628b5925c1bcd08 [INFO] running `Command { std: "docker" "start" "-a" "309cce5d1a9c39b7096ce2b36258c207e73390a7e86cdec72628b5925c1bcd08", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking auto-registry v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:38:18 [INFO] [stdout] | [INFO] [stdout] 38 | let listeners = get_listeners!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `get_listeners! { }` [INFO] [stdout] = note: to `collect_listeners! [INFO] [stdout] (crate :: KeyboardListener :: default(); crate :: MouseListener :: default();)` [INFO] [stdout] = note: expanding `collect_listeners! { crate :: KeyboardListener :: default(); crate :: MouseListener :: default(); }` [INFO] [stdout] = note: to `{ [INFO] [stdout] vec! [INFO] [stdout] [Box :: new(crate :: KeyboardListener :: default()) as Box < dyn crate :: [INFO] [stdout] Listener + Send + Sync > , Box :: new(crate :: MouseListener :: default()) [INFO] [stdout] as Box < dyn crate :: Listener + Send + Sync > ,] [INFO] [stdout] }` [INFO] [stdout] = note: expanding `vec! { Box :: new(crate :: KeyboardListener :: default()) as Box < dyn crate :: [INFO] [stdout] Listener + Send + Sync > , Box :: new(crate :: MouseListener :: default()) as [INFO] [stdout] Box < dyn crate :: Listener + Send + Sync > , }` [INFO] [stdout] = note: to `< [_] > :: [INFO] [stdout] into_vec($crate :: boxed :: [INFO] [stdout] box_new([Box :: new(crate :: KeyboardListener :: default()) as Box < dyn crate [INFO] [stdout] :: Listener + Send + Sync >, [INFO] [stdout] Box :: new(crate :: MouseListener :: default()) as Box < dyn crate :: Listener [INFO] [stdout] + Send + Sync >]))` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:40:2 [INFO] [stdout] | [INFO] [stdout] 40 | assert_eq!(listeners.len(), 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `assert_eq! { listeners.len(), 2 }` [INFO] [stdout] = note: to `match (& listeners.len(), & 2) [INFO] [stdout] { [INFO] [stdout] (left_val, right_val) => [INFO] [stdout] { [INFO] [stdout] if ! (* left_val == * right_val) [INFO] [stdout] { [INFO] [stdout] let kind = $crate :: panicking :: AssertKind :: Eq; $crate :: [INFO] [stdout] panicking :: [INFO] [stdout] assert_failed(kind, & * left_val, & * right_val, $crate :: option [INFO] [stdout] :: Option :: None); [INFO] [stdout] } [INFO] [stdout] } [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:41:2 [INFO] [stdout] | [INFO] [stdout] 41 | assert_eq!(listeners[0].name(), "Keyboard"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `assert_eq! { listeners[0].name(), "Keyboard" }` [INFO] [stdout] = note: to `match (& listeners[0].name(), & "Keyboard") [INFO] [stdout] { [INFO] [stdout] (left_val, right_val) => [INFO] [stdout] { [INFO] [stdout] if ! (* left_val == * right_val) [INFO] [stdout] { [INFO] [stdout] let kind = $crate :: panicking :: AssertKind :: Eq; $crate :: [INFO] [stdout] panicking :: [INFO] [stdout] assert_failed(kind, & * left_val, & * right_val, $crate :: option [INFO] [stdout] :: Option :: None); [INFO] [stdout] } [INFO] [stdout] } [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:42:2 [INFO] [stdout] | [INFO] [stdout] 42 | assert_eq!(listeners[1].name(), "Mouse"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `assert_eq! { listeners[1].name(), "Mouse" }` [INFO] [stdout] = note: to `match (& listeners[1].name(), & "Mouse") [INFO] [stdout] { [INFO] [stdout] (left_val, right_val) => [INFO] [stdout] { [INFO] [stdout] if ! (* left_val == * right_val) [INFO] [stdout] { [INFO] [stdout] let kind = $crate :: panicking :: AssertKind :: Eq; $crate :: [INFO] [stdout] panicking :: [INFO] [stdout] assert_failed(kind, & * left_val, & * right_val, $crate :: option [INFO] [stdout] :: Option :: None); [INFO] [stdout] } [INFO] [stdout] } [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:60:2 [INFO] [stdout] | [INFO] [stdout] 60 | register_all_listeners!(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `register_all_listeners! { }` [INFO] [stdout] = note: to `register_listener! (crate :: KeyboardListener); register_listener! [INFO] [stdout] (crate :: MouseListener);` [INFO] [stdout] = note: expanding `register_listener! { crate :: KeyboardListener }` [INFO] [stdout] = note: to `{ [INFO] [stdout] let mut listeners = LISTENERS.lock(); [INFO] [stdout] listeners.unwrap().push(Box :: [INFO] [stdout] new(< crate :: KeyboardListener > :: default()) as Box < dyn Listener + [INFO] [stdout] Send + Sync >); [INFO] [stdout] }` [INFO] [stdout] = note: expanding `register_listener! { crate :: MouseListener }` [INFO] [stdout] = note: to `{ [INFO] [stdout] let mut listeners = LISTENERS.lock(); [INFO] [stdout] listeners.unwrap().push(Box :: [INFO] [stdout] new(< crate :: MouseListener > :: default()) as Box < dyn Listener + Send [INFO] [stdout] + Sync >); [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:61:2 [INFO] [stdout] | [INFO] [stdout] 61 | assert_eq!(LISTENERS.lock().unwrap().len(), 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `assert_eq! { LISTENERS.lock().unwrap().len(), 2 }` [INFO] [stdout] = note: to `match (& LISTENERS.lock().unwrap().len(), & 2) [INFO] [stdout] { [INFO] [stdout] (left_val, right_val) => [INFO] [stdout] { [INFO] [stdout] if ! (* left_val == * right_val) [INFO] [stdout] { [INFO] [stdout] let kind = $crate :: panicking :: AssertKind :: Eq; $crate :: [INFO] [stdout] panicking :: [INFO] [stdout] assert_failed(kind, & * left_val, & * right_val, $crate :: option [INFO] [stdout] :: Option :: None); [INFO] [stdout] } [INFO] [stdout] } [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:62:2 [INFO] [stdout] | [INFO] [stdout] 62 | assert_eq!(LISTENERS.lock().unwrap()[0].name(), "Keyboard"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `assert_eq! { LISTENERS.lock().unwrap()[0].name(), "Keyboard" }` [INFO] [stdout] = note: to `match (& LISTENERS.lock().unwrap()[0].name(), & "Keyboard") [INFO] [stdout] { [INFO] [stdout] (left_val, right_val) => [INFO] [stdout] { [INFO] [stdout] if ! (* left_val == * right_val) [INFO] [stdout] { [INFO] [stdout] let kind = $crate :: panicking :: AssertKind :: Eq; $crate :: [INFO] [stdout] panicking :: [INFO] [stdout] assert_failed(kind, & * left_val, & * right_val, $crate :: option [INFO] [stdout] :: Option :: None); [INFO] [stdout] } [INFO] [stdout] } [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] note: trace_macro [INFO] [stdout] --> tests/tests.rs:63:2 [INFO] [stdout] | [INFO] [stdout] 63 | assert_eq!(LISTENERS.lock().unwrap()[1].name(), "Mouse"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expanding `assert_eq! { LISTENERS.lock().unwrap()[1].name(), "Mouse" }` [INFO] [stdout] = note: to `match (& LISTENERS.lock().unwrap()[1].name(), & "Mouse") [INFO] [stdout] { [INFO] [stdout] (left_val, right_val) => [INFO] [stdout] { [INFO] [stdout] if ! (* left_val == * right_val) [INFO] [stdout] { [INFO] [stdout] let kind = $crate :: panicking :: AssertKind :: Eq; $crate :: [INFO] [stdout] panicking :: [INFO] [stdout] assert_failed(kind, & * left_val, & * right_val, $crate :: option [INFO] [stdout] :: Option :: None); [INFO] [stdout] } [INFO] [stdout] } [INFO] [stdout] }` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> tests/tests.rs:37:6 [INFO] [stdout] | [INFO] [stdout] 37 | let x = KeyboardListener{}; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/tests.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | let mut listeners = LISTENERS.lock(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 60 | register_all_listeners!(); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] = note: this warning originates in the macro `register_listener` which comes from the expansion of the macro `register_all_listeners` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> tests/tests.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | let mut listeners = LISTENERS.lock(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 60 | register_all_listeners!(); [INFO] [stdout] | ------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `register_listener` which comes from the expansion of the macro `register_all_listeners` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `Command { std: "docker" "inspect" "309cce5d1a9c39b7096ce2b36258c207e73390a7e86cdec72628b5925c1bcd08", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "309cce5d1a9c39b7096ce2b36258c207e73390a7e86cdec72628b5925c1bcd08", kill_on_drop: false }` [INFO] [stdout] 309cce5d1a9c39b7096ce2b36258c207e73390a7e86cdec72628b5925c1bcd08