[INFO] fetching crate heph 0.3.1... [INFO] checking heph-0.3.1 against try#8de4b308b608cded0ebccf658a0fc719bce87d4e for pr-89056 [INFO] extracting crate heph 0.3.1 into /workspace/builds/worker-55/source [INFO] validating manifest of crates.io crate heph 0.3.1 on toolchain 8de4b308b608cded0ebccf658a0fc719bce87d4e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate heph 0.3.1 [INFO] finished tweaking crates.io crate heph 0.3.1 [INFO] tweaked toml for crates.io crate heph 0.3.1 written to /workspace/builds/worker-55/source/Cargo.toml [INFO] crate crates.io crate heph 0.3.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sval v1.0.0-alpha.5 [INFO] [stderr] Downloaded heph-inbox v0.2.2 [INFO] [stderr] Downloaded mio-signals v0.1.5 [INFO] [stderr] Downloaded log-panics v2.0.0 [INFO] [stderr] Downloaded std-logger v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 915b692d187ff6174d7f24477db645db84b1a27ebde591cd0410a0b29d3218ff [INFO] running `Command { std: "docker" "start" "-a" "915b692d187ff6174d7f24477db645db84b1a27ebde591cd0410a0b29d3218ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "915b692d187ff6174d7f24477db645db84b1a27ebde591cd0410a0b29d3218ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "915b692d187ff6174d7f24477db645db84b1a27ebde591cd0410a0b29d3218ff", kill_on_drop: false }` [INFO] [stdout] 915b692d187ff6174d7f24477db645db84b1a27ebde591cd0410a0b29d3218ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+8de4b308b608cded0ebccf658a0fc719bce87d4e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e309543dbb5a9d3ea694e7d7af3acc50af6966b4078b5830bfa02d3bb39207b0 [INFO] running `Command { std: "docker" "start" "-a" "e309543dbb5a9d3ea694e7d7af3acc50af6966b4078b5830bfa02d3bb39207b0", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking sval v1.0.0-alpha.5 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking rustc-demangle v0.1.20 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.7 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Checking object v0.26.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking heph-inbox v0.2.2 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking log-panics v2.0.0 [INFO] [stderr] Checking std-logger v0.4.1 [INFO] [stderr] Checking mio-signals v0.1.5 [INFO] [stderr] Checking heph v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `socket` [INFO] [stdout] --> src/net/tcp/server.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | socket: Socket, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inner` [INFO] [stdout] --> src/net/tcp/server.rs:563:5 [INFO] [stdout] | [INFO] [stdout] 563 | inner: (), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `heph_version` [INFO] [stdout] --> src/rt/coordinator.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | heph_version: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `os` [INFO] [stdout] --> src/rt/coordinator.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | os: &'c str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `architecture` [INFO] [stdout] --> src/rt/coordinator.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | architecture: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `host_name` [INFO] [stdout] --> src/rt/coordinator.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | host_name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `host_id` [INFO] [stdout] --> src/rt/coordinator.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | host_id: Uuid, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `app_name` [INFO] [stdout] --> src/rt/coordinator.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | app_name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `process_id` [INFO] [stdout] --> src/rt/coordinator.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | process_id: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `parent_process_id` [INFO] [stdout] --> src/rt/coordinator.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | parent_process_id: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `uptime` [INFO] [stdout] --> src/rt/coordinator.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | uptime: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `worker_threads` [INFO] [stdout] --> src/rt/coordinator.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | worker_threads: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `sync_actors` [INFO] [stdout] --> src/rt/coordinator.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | sync_actors: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `shared` [INFO] [stdout] --> src/rt/coordinator.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | shared: shared::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `process_signals` [INFO] [stdout] --> src/rt/coordinator.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | process_signals: SignalSet, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `process_signal_receivers` [INFO] [stdout] --> src/rt/coordinator.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | process_signal_receivers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `total_cpu_time` [INFO] [stdout] --> src/rt/coordinator.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | total_cpu_time: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpu_time` [INFO] [stdout] --> src/rt/coordinator.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | cpu_time: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `trace_log` [INFO] [stdout] --> src/rt/coordinator.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | trace_log: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ready` [INFO] [stdout] --> src/rt/local/scheduler/mod.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | ready: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inactive` [INFO] [stdout] --> src/rt/local/scheduler/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | inactive: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timers` [INFO] [stdout] --> src/rt/local/timers.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | timers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `next_timer` [INFO] [stdout] --> src/rt/local/timers.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | next_timer: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/rt/local/mod.rs:717:5 [INFO] [stdout] | [INFO] [stdout] 717 | id: NonZeroUsize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `scheduler` [INFO] [stdout] --> src/rt/local/mod.rs:718:5 [INFO] [stdout] | [INFO] [stdout] 718 | scheduler: scheduler::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timers` [INFO] [stdout] --> src/rt/local/mod.rs:719:5 [INFO] [stdout] | [INFO] [stdout] 719 | timers: timers::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `process_signal_receivers` [INFO] [stdout] --> src/rt/local/mod.rs:720:5 [INFO] [stdout] | [INFO] [stdout] 720 | process_signal_receivers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpu_affinity` [INFO] [stdout] --> src/rt/local/mod.rs:721:5 [INFO] [stdout] | [INFO] [stdout] 721 | cpu_affinity: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `cpu_time` [INFO] [stdout] --> src/rt/local/mod.rs:722:5 [INFO] [stdout] | [INFO] [stdout] 722 | cpu_time: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `trace_log` [INFO] [stdout] --> src/rt/local/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | trace_log: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `ready` [INFO] [stdout] --> src/rt/shared/scheduler/mod.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | ready: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `inactive` [INFO] [stdout] --> src/rt/shared/scheduler/mod.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | inactive: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timers` [INFO] [stdout] --> src/rt/shared/timers.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | timers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `next_timer` [INFO] [stdout] --> src/rt/shared/timers.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | next_timer: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `scheduler` [INFO] [stdout] --> src/rt/shared/mod.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | scheduler: scheduler::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timers` [INFO] [stdout] --> src/rt/shared/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | timers: timers::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `file` [INFO] [stdout] --> src/trace.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | file: &'l File, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `counter` [INFO] [stdout] --> src/trace.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `counter` [INFO] [stdout] --> src/trace.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `socket` [INFO] [stdout] --> src/net/tcp/server.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | socket: Socket, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:105:24 [INFO] [stdout] | [INFO] [stdout] 105 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `inner` [INFO] [stdout] --> src/net/tcp/server.rs:563:5 [INFO] [stdout] | [INFO] [stdout] 563 | inner: (), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `heph_version` [INFO] [stdout] --> src/rt/coordinator.rs:50:5 [INFO] [stdout] | [INFO] [stdout] 50 | heph_version: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `os` [INFO] [stdout] --> src/rt/coordinator.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | os: &'c str, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `architecture` [INFO] [stdout] --> src/rt/coordinator.rs:52:5 [INFO] [stdout] | [INFO] [stdout] 52 | architecture: &'static str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `host_name` [INFO] [stdout] --> src/rt/coordinator.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | host_name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `host_id` [INFO] [stdout] --> src/rt/coordinator.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | host_id: Uuid, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `app_name` [INFO] [stdout] --> src/rt/coordinator.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 55 | app_name: &'c str, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `process_id` [INFO] [stdout] --> src/rt/coordinator.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | process_id: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `parent_process_id` [INFO] [stdout] --> src/rt/coordinator.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | parent_process_id: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `uptime` [INFO] [stdout] --> src/rt/coordinator.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | uptime: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `worker_threads` [INFO] [stdout] --> src/rt/coordinator.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | worker_threads: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `sync_actors` [INFO] [stdout] --> src/rt/coordinator.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | sync_actors: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `shared` [INFO] [stdout] --> src/rt/coordinator.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | shared: shared::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `process_signals` [INFO] [stdout] --> src/rt/coordinator.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | process_signals: SignalSet, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `process_signal_receivers` [INFO] [stdout] --> src/rt/coordinator.rs:63:5 [INFO] [stdout] | [INFO] [stdout] 63 | process_signal_receivers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `total_cpu_time` [INFO] [stdout] --> src/rt/coordinator.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | total_cpu_time: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `cpu_time` [INFO] [stdout] --> src/rt/coordinator.rs:65:5 [INFO] [stdout] | [INFO] [stdout] 65 | cpu_time: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `trace_log` [INFO] [stdout] --> src/rt/coordinator.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | trace_log: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `ready` [INFO] [stdout] --> src/rt/local/scheduler/mod.rs:40:5 [INFO] [stdout] | [INFO] [stdout] 40 | ready: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `inactive` [INFO] [stdout] --> src/rt/local/scheduler/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | inactive: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `timers` [INFO] [stdout] --> src/rt/local/timers.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | timers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `next_timer` [INFO] [stdout] --> src/rt/local/timers.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 86 | next_timer: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `id` [INFO] [stdout] --> src/rt/local/mod.rs:717:5 [INFO] [stdout] | [INFO] [stdout] 717 | id: NonZeroUsize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `scheduler` [INFO] [stdout] --> src/rt/local/mod.rs:718:5 [INFO] [stdout] | [INFO] [stdout] 718 | scheduler: scheduler::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `timers` [INFO] [stdout] --> src/rt/local/mod.rs:719:5 [INFO] [stdout] | [INFO] [stdout] 719 | timers: timers::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `process_signal_receivers` [INFO] [stdout] --> src/rt/local/mod.rs:720:5 [INFO] [stdout] | [INFO] [stdout] 720 | process_signal_receivers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `cpu_affinity` [INFO] [stdout] --> src/rt/local/mod.rs:721:5 [INFO] [stdout] | [INFO] [stdout] 721 | cpu_affinity: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `cpu_time` [INFO] [stdout] --> src/rt/local/mod.rs:722:5 [INFO] [stdout] | [INFO] [stdout] 722 | cpu_time: Duration, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `trace_log` [INFO] [stdout] --> src/rt/local/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | trace_log: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `ready` [INFO] [stdout] --> src/rt/shared/scheduler/mod.rs:108:5 [INFO] [stdout] | [INFO] [stdout] 108 | ready: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `inactive` [INFO] [stdout] --> src/rt/shared/scheduler/mod.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 109 | inactive: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `timers` [INFO] [stdout] --> src/rt/shared/timers.rs:93:5 [INFO] [stdout] | [INFO] [stdout] 93 | timers: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `next_timer` [INFO] [stdout] --> src/rt/shared/timers.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | next_timer: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `scheduler` [INFO] [stdout] --> src/rt/shared/mod.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 102 | scheduler: scheduler::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `timers` [INFO] [stdout] --> src/rt/shared/mod.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | timers: timers::Metrics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `file` [INFO] [stdout] --> src/trace.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | file: &'l File, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `counter` [INFO] [stdout] --> src/trace.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: field is never read: `counter` [INFO] [stdout] --> src/trace.rs:270:5 [INFO] [stdout] | [INFO] [stdout] 270 | counter: u32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 39 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `heph` due to 40 previous errors [INFO] running `Command { std: "docker" "inspect" "e309543dbb5a9d3ea694e7d7af3acc50af6966b4078b5830bfa02d3bb39207b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e309543dbb5a9d3ea694e7d7af3acc50af6966b4078b5830bfa02d3bb39207b0", kill_on_drop: false }` [INFO] [stdout] e309543dbb5a9d3ea694e7d7af3acc50af6966b4078b5830bfa02d3bb39207b0