[INFO] fetching crate samply 0.13.1... [INFO] checking samply-0.13.1 against try#84addd32a13fa2d3f62fe5d99031611147b7fb13 for pr-147565 [INFO] extracting crate samply 0.13.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate samply 0.13.1 [INFO] finished tweaking crates.io crate samply 0.13.1 [INFO] tweaked toml for crates.io crate samply 0.13.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate samply 0.13.1 on toolchain 84addd32a13fa2d3f62fe5d99031611147b7fb13 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate samply 0.13.1 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" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e06e98426ede9e8ce98251e8a55154c5828024d38514fc5276c498a03447333b [INFO] running `Command { std: "docker" "start" "-a" "e06e98426ede9e8ce98251e8a55154c5828024d38514fc5276c498a03447333b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e06e98426ede9e8ce98251e8a55154c5828024d38514fc5276c498a03447333b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e06e98426ede9e8ce98251e8a55154c5828024d38514fc5276c498a03447333b", kill_on_drop: false }` [INFO] [stdout] e06e98426ede9e8ce98251e8a55154c5828024d38514fc5276c498a03447333b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+84addd32a13fa2d3f62fe5d99031611147b7fb13" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 41d74cc16ec82a29af3c692856fe245179bdc1d69fcd6a3ff0982ecccfce35b9 [INFO] running `Command { std: "docker" "start" "-a" "41d74cc16ec82a29af3c692856fe245179bdc1d69fcd6a3ff0982ecccfce35b9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Compiling cc v1.2.10 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Checking fallible-iterator v0.3.0 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking flate2 v1.0.35 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling zerocopy v0.8.14 [INFO] [stderr] Compiling ref-cast v1.0.23 [INFO] [stderr] Compiling rustls v0.23.21 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking inplace-vec-builder v0.1.1 [INFO] [stderr] Compiling itertools v0.12.1 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking binary-merge v0.1.2 [INFO] [stderr] Compiling cpp_demangle v0.4.4 [INFO] [stderr] Checking scroll v0.12.0 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking ruzstd v0.7.3 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Checking yaxpeax-arch v0.3.2 [INFO] [stderr] Checking webpki-roots v0.26.7 [INFO] [stderr] Checking elsa v1.10.0 [INFO] [stderr] Checking prost v0.12.6 [INFO] [stderr] Checking linear-map v1.2.0 [INFO] [stderr] Compiling yaxpeax-x86 v2.0.0 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Compiling nix v0.29.0 [INFO] [stderr] Checking lzma-rs v0.3.0 [INFO] [stderr] Checking msvc-demangler v0.10.1 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Compiling rusqlite_migration v1.3.1 [INFO] [stderr] Checking rangemap v1.5.1 [INFO] [stderr] Checking scala-native-demangle v0.0.6 [INFO] [stderr] Checking lzxd v0.2.6 [INFO] [stderr] Checking yaxpeax-arm v0.3.0 [INFO] [stderr] Checking clap_builder v4.5.27 [INFO] [stderr] Checking cab v0.6.0 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking os-release v0.1.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling libsqlite3-sys v0.30.1 [INFO] [stderr] Checking crossbeam-channel v0.5.14 [INFO] [stderr] Checking nix-base32 v0.2.0 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking dirs-next v1.0.2 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking uuid v1.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking bstr v1.11.3 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking platform-dirs v0.3.0 [INFO] [stderr] Checking uname v0.1.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Checking pdb2 v0.9.2 [INFO] [stderr] Checking fs4 v0.12.0 [INFO] [stderr] Checking tempfile v3.15.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking opener v0.7.2 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking env_logger v0.11.6 [INFO] [stderr] Checking ctrlc v3.4.5 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling ref-cast-impl v1.0.23 [INFO] [stderr] Compiling zerocopy-derive v0.8.14 [INFO] [stderr] Compiling prost-derive v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling clap_derive v4.5.24 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking range-collections v0.4.5 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking thiserror v2.0.11 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking macho-unwind-info v0.5.0 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking linux-perf-event-reader v0.10.1 [INFO] [stderr] Checking srcsrv v0.2.2 [INFO] [stderr] Checking pdb-addr2line v0.11.1 [INFO] [stderr] Checking pe-unwind-info v0.3.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking hashlink v0.9.1 [INFO] [stderr] Checking framehop v0.13.2 [INFO] [stderr] Checking linux-perf-data v0.10.2 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking clap v4.5.27 [INFO] [stderr] Checking samply-symbols v0.24.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking fxprof-processed-profile v0.8.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking samply-api v0.24.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking rusqlite v0.32.1 [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-rustls v0.26.1 [INFO] [stderr] Checking async-compression v0.4.18 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking samply-quota-manager v0.1.0 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyper v1.5.2 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking hyper-rustls v0.27.5 [INFO] [stderr] Checking reqwest v0.12.12 [INFO] [stderr] Checking symsrv v0.5.4 [INFO] [stderr] Checking wholesym v0.8.0 [INFO] [stderr] Checking samply v0.13.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `UserTimingMarker` is never constructed [INFO] [stdout] --> src/shared/process_sample_data.rs:220:12 [INFO] [stdout] | [INFO] [stdout] 220 | pub struct UserTimingMarker(pub StringHandle); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linux/perf_event.rs:460:17 [INFO] [stdout] | [INFO] [stdout] 460 | pub fn iter(&mut self) -> EventIter { [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] 460 | pub fn iter(&mut self) -> EventIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `UserTimingMarker` is never constructed [INFO] [stdout] --> src/shared/process_sample_data.rs:220:12 [INFO] [stdout] | [INFO] [stdout] 220 | pub struct UserTimingMarker(pub StringHandle); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/linux/perf_event.rs:460:17 [INFO] [stdout] | [INFO] [stdout] 460 | pub fn iter(&mut self) -> EventIter { [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] 460 | pub fn iter(&mut self) -> EventIter<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s [INFO] running `Command { std: "docker" "inspect" "41d74cc16ec82a29af3c692856fe245179bdc1d69fcd6a3ff0982ecccfce35b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41d74cc16ec82a29af3c692856fe245179bdc1d69fcd6a3ff0982ecccfce35b9", kill_on_drop: false }` [INFO] [stdout] 41d74cc16ec82a29af3c692856fe245179bdc1d69fcd6a3ff0982ecccfce35b9