[INFO] cloning repository https://github.com/FreeMasen/metrics-procession [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FreeMasen/metrics-procession" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeMasen%2Fmetrics-procession", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeMasen%2Fmetrics-procession'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3392c091a9f87b30ef024e42ae0425e8fca380b7 [INFO] checking FreeMasen/metrics-procession against try#0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef for pr-147859 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFreeMasen%2Fmetrics-procession" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/FreeMasen/metrics-procession [INFO] finished tweaking git repo https://github.com/FreeMasen/metrics-procession [INFO] tweaked toml for git repo https://github.com/FreeMasen/metrics-procession written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/FreeMasen/metrics-procession on toolchain 0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/FreeMasen/metrics-procession 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" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "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 sketches-ddsketch v0.3.0 [INFO] [stderr] Downloaded metrics-util v0.20.0 [INFO] [stderr] Downloaded metrics v0.24.2 [INFO] [stderr] Downloaded rand_xoshiro v0.7.0 [INFO] [stderr] Downloaded postcard v1.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 49de6bd9705723b8e00a373c0a21c1ae316aea72af2a07f05bccbcb310e03744 [INFO] running `Command { std: "docker" "start" "-a" "49de6bd9705723b8e00a373c0a21c1ae316aea72af2a07f05bccbcb310e03744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "49de6bd9705723b8e00a373c0a21c1ae316aea72af2a07f05bccbcb310e03744", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "49de6bd9705723b8e00a373c0a21c1ae316aea72af2a07f05bccbcb310e03744", kill_on_drop: false }` [INFO] [stdout] 49de6bd9705723b8e00a373c0a21c1ae316aea72af2a07f05bccbcb310e03744 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+0269aeccce4fd29ce9ad0ebd47a62e584d7e25ef" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8ee5c7dcc4dcb80dd1c526f21d9c52895155aaffecf14a4dde99b93a8c1faaf [INFO] running `Command { std: "docker" "start" "-a" "e8ee5c7dcc4dcb80dd1c526f21d9c52895155aaffecf14a4dde99b93a8c1faaf", kill_on_drop: false }` [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking clap_builder v4.5.41 [INFO] [stderr] Compiling portable-atomic v1.11.1 [INFO] [stderr] Checking hash32 v0.2.1 [INFO] [stderr] Checking raw-cpuid v11.5.0 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking metrics v0.24.2 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking unicode-width v0.2.1 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking console v0.16.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking pest v2.7.15 [INFO] [stderr] Checking cobs v0.3.0 [INFO] [stderr] Checking quanta v0.12.6 [INFO] [stderr] Checking ordered-float v4.6.0 [INFO] [stderr] Checking rand_xoshiro v0.7.0 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking sketches-ddsketch v0.3.0 [INFO] [stderr] Checking indicatif v0.18.0 [INFO] [stderr] Checking metrics-util v0.20.0 [INFO] [stderr] Checking clap v4.5.41 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Checking postcard v1.1.2 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Checking criterion v0.6.0 [INFO] [stderr] Checking insta v1.43.1 [INFO] [stderr] Checking metrics-procession v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/procession.rs:77:22 [INFO] [stdout] | [INFO] [stdout] 77 | .map(|c| (now - c.reference_time)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - .map(|c| (now - c.reference_time)) [INFO] [stdout] 77 + .map(|c| now - c.reference_time ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/procession.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> MetricsRefIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> MetricsRefIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/procession.rs:100:23 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter_owned(&self) -> MetricsIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter_owned(&self) -> MetricsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/recorder.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 14 | pub fn lock(&self) -> MutexGuard<'_, Procession> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around closure body [INFO] [stdout] --> src/procession.rs:77:22 [INFO] [stdout] | [INFO] [stdout] 77 | .map(|c| (now - c.reference_time)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 77 - .map(|c| (now - c.reference_time)) [INFO] [stdout] 77 + .map(|c| now - c.reference_time ) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/procession.rs:94:17 [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> MetricsRefIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 94 | pub fn iter(&self) -> MetricsRefIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/procession.rs:100:23 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter_owned(&self) -> MetricsIterator { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 100 | pub fn iter_owned(&self) -> MetricsIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/recorder.rs:14:17 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 14 | pub fn lock(&self) -> MutexGuard<'_, Procession> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.96s [INFO] running `Command { std: "docker" "inspect" "e8ee5c7dcc4dcb80dd1c526f21d9c52895155aaffecf14a4dde99b93a8c1faaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8ee5c7dcc4dcb80dd1c526f21d9c52895155aaffecf14a4dde99b93a8c1faaf", kill_on_drop: false }` [INFO] [stdout] e8ee5c7dcc4dcb80dd1c526f21d9c52895155aaffecf14a4dde99b93a8c1faaf