[INFO] cloning repository https://github.com/JunbeomL22/rustmetrics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JunbeomL22/rustmetrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJunbeomL22%2Frustmetrics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJunbeomL22%2Frustmetrics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 59bb76fc86415f46032b07e4251e5fde8ad28653 [INFO] checking JunbeomL22/rustmetrics against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJunbeomL22%2Frustmetrics" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/JunbeomL22/rustmetrics [INFO] finished tweaking git repo https://github.com/JunbeomL22/rustmetrics [INFO] tweaked toml for git repo https://github.com/JunbeomL22/rustmetrics written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/JunbeomL22/rustmetrics on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/JunbeomL22/rustmetrics 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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5 [INFO] running `Command { std: "docker" "start" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Compiling anyhow v1.0.89 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking bytemuck v1.18.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking safe_arch v0.7.2 [INFO] [stderr] Checking clap_builder v4.5.18 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling thiserror v1.0.64 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking wide v0.7.28 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking clap v4.5.18 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Checking raw-cpuid v11.1.0 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Compiling chrono-tz-build v0.4.0 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Compiling chrono-tz v0.10.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking core_affinity v0.8.1 [INFO] [stderr] Checking quanta v0.12.3 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking rustc-hash v2.0.0 [INFO] [stderr] Compiling enum_dispatch v0.3.13 [INFO] [stderr] Checking assert_approx_eq v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_distr v0.4.3 [INFO] [stderr] Checking argmin-math v0.4.0 [INFO] [stderr] Checking argmin v0.10.0 [INFO] [stderr] Checking nalgebra v0.32.6 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking ndarray v0.16.1 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking korean-lunar-calendar v1.0.0 [INFO] [stderr] Checking static-id v0.2.2 [INFO] [stderr] Checking statrs v0.17.1 [INFO] [stderr] Checking flashlog v0.2.3 [INFO] [stderr] Checking rustmetrics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/instruments/schedule.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> std::slice::Iter { [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] 183 | pub fn iter(&self) -> std::slice::Iter<'_, BaseSchedule> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/instruments/schedule.rs:183:17 [INFO] [stdout] | [INFO] [stdout] 183 | pub fn iter(&self) -> std::slice::Iter { [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] 183 | pub fn iter(&self) -> std::slice::Iter<'_, BaseSchedule> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5", kill_on_drop: false }` [INFO] [stdout] 0c0ec68ad436e292f5e5b3c993432f0a828bb062fc3391cfba6a774c35bf71a5