[INFO] fetching crate tinywatcher 0.2.1... [INFO] checking tinywatcher-0.2.1 against master#377656d3dd3f9c23a9c8713e163f4365a5261a84 for pr-146470-3 [INFO] extracting crate tinywatcher 0.2.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate tinywatcher 0.2.1 [INFO] finished tweaking crates.io crate tinywatcher 0.2.1 [INFO] tweaked toml for crates.io crate tinywatcher 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate tinywatcher 0.2.1 on toolchain 377656d3dd3f9c23a9c8713e163f4365a5261a84 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tinywatcher 0.2.1 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" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-service v0.7.0 [INFO] [stderr] Downloaded windows-core v0.57.0 [INFO] [stderr] Downloaded quoted_printable v0.5.1 [INFO] [stderr] Downloaded windows-implement v0.57.0 [INFO] [stderr] Downloaded windows-interface v0.57.0 [INFO] [stderr] Downloaded stacker v0.1.22 [INFO] [stderr] Downloaded ar_archive_writer v0.2.0 [INFO] [stderr] Downloaded tokio-tungstenite v0.23.1 [INFO] [stderr] Downloaded psm v0.1.28 [INFO] [stderr] Downloaded zerocopy-derive v0.8.28 [INFO] [stderr] Downloaded tungstenite v0.23.0 [INFO] [stderr] Downloaded chumsky v0.9.3 [INFO] [stderr] Downloaded zerocopy v0.8.28 [INFO] [stderr] Downloaded email-encoding v0.4.1 [INFO] [stderr] Downloaded email_address v0.2.9 [INFO] [stderr] Downloaded lettre v0.11.19 [INFO] [stderr] Downloaded sysinfo v0.31.4 [INFO] [stderr] Downloaded windows v0.57.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eb3a6a42b6f7d0af1539cb6865c4ac4dc8dcba5bcd6333450d3c3f43ac445dcd [INFO] running `Command { std: "docker" "start" "-a" "eb3a6a42b6f7d0af1539cb6865c4ac4dc8dcba5bcd6333450d3c3f43ac445dcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eb3a6a42b6f7d0af1539cb6865c4ac4dc8dcba5bcd6333450d3c3f43ac445dcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eb3a6a42b6f7d0af1539cb6865c4ac4dc8dcba5bcd6333450d3c3f43ac445dcd", kill_on_drop: false }` [INFO] [stdout] eb3a6a42b6f7d0af1539cb6865c4ac4dc8dcba5bcd6333450d3c3f43ac445dcd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+377656d3dd3f9c23a9c8713e163f4365a5261a84" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e4834d6c4de22c16fe36e78f494c02787668c62f3c5b4b9d72e95490e0b67e0 [INFO] running `Command { std: "docker" "start" "-a" "1e4834d6c4de22c16fe36e78f494c02787668c62f3c5b4b9d72e95490e0b67e0", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.46 [INFO] [stderr] Compiling zerocopy v0.8.28 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking inotify-sys v0.1.5 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling clap_derive v4.5.49 [INFO] [stderr] Checking email-encoding v0.4.1 [INFO] [stderr] Checking crossbeam-channel v0.5.15 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking filetime v0.2.26 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking inotify v0.9.6 [INFO] [stderr] Checking rustls-pki-types v1.13.0 [INFO] [stderr] Checking quoted_printable v0.5.1 [INFO] [stderr] Checking email_address v0.2.9 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking sysinfo v0.31.4 [INFO] [stderr] Checking hostname v0.4.1 [INFO] [stderr] Checking daemonize v0.5.0 [INFO] [stderr] Checking notify v6.1.1 [INFO] [stderr] Checking webpki-roots v1.0.4 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling stacker v0.1.22 [INFO] [stderr] Checking clap v4.5.53 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling ar_archive_writer v0.2.0 [INFO] [stderr] Compiling rustls v0.23.35 [INFO] [stderr] Checking tungstenite v0.23.0 [INFO] [stderr] Compiling psm v0.1.28 [INFO] [stderr] Checking chumsky v0.9.3 [INFO] [stderr] Checking hyper v1.8.1 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tokio-tungstenite v0.23.1 [INFO] [stderr] Checking rustls-webpki v0.103.8 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking hyper-util v0.1.18 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking hyper-rustls v0.27.7 [INFO] [stderr] Checking lettre v0.11.19 [INFO] [stderr] Checking reqwest v0.12.24 [INFO] [stderr] Checking tinywatcher v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `send_alert` is never used [INFO] [stdout] --> src/alerts/mod.rs:61:18 [INFO] [stdout] | [INFO] [stdout] 46 | impl AlertManager { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 61 | pub async fn send_alert( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/alerts/mod_tests.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | struct MockAlertHandler { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 12 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/alerts/mod_tests.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 42 | struct FailingAlertHandler { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 43 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MockAlertHandler` is never constructed [INFO] [stdout] --> src/health_monitor_tests.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | struct MockAlertHandler { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/health_monitor_tests.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 17 | impl MockAlertHandler { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 18 | fn new(name: &str) -> (Self, Arc, Arc>) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/log_monitor_tests.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 14 | struct MockAlertHandler { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 15 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.65s [INFO] running `Command { std: "docker" "inspect" "1e4834d6c4de22c16fe36e78f494c02787668c62f3c5b4b9d72e95490e0b67e0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e4834d6c4de22c16fe36e78f494c02787668c62f3c5b4b9d72e95490e0b67e0", kill_on_drop: false }` [INFO] [stdout] 1e4834d6c4de22c16fe36e78f494c02787668c62f3c5b4b9d72e95490e0b67e0