[INFO] fetching crate gpiocdev 0.7.3... [INFO] checking gpiocdev-0.7.3 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate gpiocdev 0.7.3 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate gpiocdev 0.7.3 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate gpiocdev 0.7.3 [INFO] tweaked toml for crates.io crate gpiocdev 0.7.3 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate gpiocdev 0.7.3 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate gpiocdev 0.7.3 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fs-set-times v0.20.2 [INFO] [stderr] Downloaded gpiosim v0.4.0 [INFO] [stderr] Downloaded ioctl-sys v0.8.0 [INFO] [stderr] Downloaded gpiocdev-uapi v0.6.4 [INFO] [stderr] Downloaded cap-std v3.4.2 [INFO] [stderr] Downloaded cap-primitives v3.4.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13806c904dc356a40a6eea6af6aabeed7c20c1cbdfdd0a32256892b80d32174a [INFO] running `Command { std: "docker" "start" "-a" "13806c904dc356a40a6eea6af6aabeed7c20c1cbdfdd0a32256892b80d32174a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13806c904dc356a40a6eea6af6aabeed7c20c1cbdfdd0a32256892b80d32174a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13806c904dc356a40a6eea6af6aabeed7c20c1cbdfdd0a32256892b80d32174a", kill_on_drop: false }` [INFO] [stdout] 13806c904dc356a40a6eea6af6aabeed7c20c1cbdfdd0a32256892b80d32174a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a4087b4cb0f7d4f4d3bab73621fa06bac4985e7d1bbd469252c7f682dc675c9 [INFO] running `Command { std: "docker" "start" "-a" "3a4087b4cb0f7d4f4d3bab73621fa06bac4985e7d1bbd469252c7f682dc675c9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Checking parking v2.2.1 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling io-lifetimes v2.0.4 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking futures-lite v2.6.0 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling io-extras v0.18.4 [INFO] [stderr] Compiling serde_json v1.0.135 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling cap-primitives v3.4.2 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking event-listener-strategy v0.5.3 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking value-bag v1.10.0 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking ambient-authority v0.0.2 [INFO] [stderr] Compiling cap-std v3.4.2 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Checking ipnet v2.10.1 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking clap_builder v4.5.26 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking async-executor v1.13.1 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Checking event-listener v2.5.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking ioctl-sys v0.8.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking is-terminal v0.4.13 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking clap v4.5.26 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking tokio v1.43.0 [INFO] [stderr] Checking gpiocdev-uapi v0.6.4 [INFO] [stderr] Checking gpiocdev v0.7.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip.rs:242:27 [INFO] [stdout] | [INFO] [stdout] 242 | pub fn line_info_iter(&self) -> Result { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 242 | pub fn line_info_iter(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip.rs:322:31 [INFO] [stdout] | [INFO] [stdout] 322 | pub fn info_change_events(&self) -> InfoChangeIterator { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 322 | pub fn info_change_events(&self) -> InfoChangeIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request.rs:556:24 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_events(&self) -> EdgeEventBuffer { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_events(&self) -> EdgeEventBuffer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request.rs:608:34 [INFO] [stdout] | [INFO] [stdout] 608 | pub fn new_edge_event_buffer(&self, capacity: usize) -> EdgeEventBuffer { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 608 | pub fn new_edge_event_buffer(&self, capacity: usize) -> EdgeEventBuffer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request/config.rs:362:22 [INFO] [stdout] | [INFO] [stdout] 362 | fn selected_iter(&mut self) -> SelectedIterator { [INFO] [stdout] | ^^^^^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 362 | fn selected_iter(&mut self) -> SelectedIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request/edge_event_buffer.rs:31:28 [INFO] [stdout] | [INFO] [stdout] 31 | pub(super) fn new(req: &Request, event_size: usize, capacity: usize) -> EdgeEventBuffer { [INFO] [stdout] | ^^^^^^^^ this lifetime flows to the output --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 31 | pub(super) fn new(req: &Request, event_size: usize, capacity: usize) -> EdgeEventBuffer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking fs-set-times v0.20.2 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking gpiosim v0.4.0 [INFO] [stderr] Checking async-std v1.13.0 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip.rs:242:27 [INFO] [stdout] | [INFO] [stdout] 242 | pub fn line_info_iter(&self) -> Result { [INFO] [stdout] | ^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 242 | pub fn line_info_iter(&self) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/chip.rs:322:31 [INFO] [stdout] | [INFO] [stdout] 322 | pub fn info_change_events(&self) -> InfoChangeIterator { [INFO] [stdout] | ^^^^^ ------------------ the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 322 | pub fn info_change_events(&self) -> InfoChangeIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request.rs:556:24 [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_events(&self) -> EdgeEventBuffer { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 556 | pub fn edge_events(&self) -> EdgeEventBuffer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request.rs:608:34 [INFO] [stdout] | [INFO] [stdout] 608 | pub fn new_edge_event_buffer(&self, capacity: usize) -> EdgeEventBuffer { [INFO] [stdout] | ^^^^^ --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 608 | pub fn new_edge_event_buffer(&self, capacity: usize) -> EdgeEventBuffer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request/config.rs:362:22 [INFO] [stdout] | [INFO] [stdout] 362 | fn selected_iter(&mut self) -> SelectedIterator { [INFO] [stdout] | ^^^^^^^^^ ---------------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 362 | fn selected_iter(&mut self) -> SelectedIterator<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/request/edge_event_buffer.rs:31:28 [INFO] [stdout] | [INFO] [stdout] 31 | pub(super) fn new(req: &Request, event_size: usize, capacity: usize) -> EdgeEventBuffer { [INFO] [stdout] | ^^^^^^^^ this lifetime flows to the output --------------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 31 | pub(super) fn new(req: &Request, event_size: usize, capacity: usize) -> EdgeEventBuffer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.37s [INFO] running `Command { std: "docker" "inspect" "3a4087b4cb0f7d4f4d3bab73621fa06bac4985e7d1bbd469252c7f682dc675c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a4087b4cb0f7d4f4d3bab73621fa06bac4985e7d1bbd469252c7f682dc675c9", kill_on_drop: false }` [INFO] [stdout] 3a4087b4cb0f7d4f4d3bab73621fa06bac4985e7d1bbd469252c7f682dc675c9