[INFO] fetching crate scraper 0.23.1... [INFO] checking scraper-0.23.1 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate scraper 0.23.1 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate scraper 0.23.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate scraper 0.23.1 [INFO] tweaked toml for crates.io crate scraper 0.23.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate scraper 0.23.1 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 scraper 0.23.1 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8b30665d3686c912d95a2bd1a22eaf03f2628c87ee9e41f43b109f057caeb371 [INFO] running `Command { std: "docker" "start" "-a" "8b30665d3686c912d95a2bd1a22eaf03f2628c87ee9e41f43b109f057caeb371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b30665d3686c912d95a2bd1a22eaf03f2628c87ee9e41f43b109f057caeb371", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b30665d3686c912d95a2bd1a22eaf03f2628c87ee9e41f43b109f057caeb371", kill_on_drop: false }` [INFO] [stdout] 8b30665d3686c912d95a2bd1a22eaf03f2628c87ee9e41f43b109f057caeb371 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d05ce1665a859b08011293df92cd69c89b6ad8d97e777d5940182e9423291480 [INFO] running `Command { std: "docker" "start" "-a" "d05ce1665a859b08011293df92cd69c89b6ad8d97e777d5940182e9423291480", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling phf_shared v0.10.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.6 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling serde v1.0.218 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking precomputed-hash v0.1.1 [INFO] [stderr] Checking futf v0.1.5 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking tendril v0.4.3 [INFO] [stderr] Checking dtoa-short v0.3.5 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking servo_arc v0.4.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking ego-tree v0.10.0 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking string_cache v0.8.7 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling html5ever v0.29.0 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling phf_generator v0.10.0 [INFO] [stderr] Compiling string_cache_codegen v0.5.2 [INFO] [stderr] Compiling phf_codegen v0.11.2 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling selectors v0.26.0 [INFO] [stderr] Compiling markup5ever v0.14.0 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking cssparser v0.34.0 [INFO] [stderr] Checking scraper v0.23.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/html/mod.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn root_element(&self) -> ElementRef { [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] 106 | pub fn root_element(&self) -> ElementRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node.rs:278:20 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn classes(&self) -> Classes { [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] 278 | pub fn classes(&self) -> Classes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node.rs:316:18 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn attrs(&self) -> Attrs { [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] 316 | pub fn attrs(&self) -> Attrs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/selector.rs:31:30 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn parse(selectors: &'_ str) -> Result { [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] 31 - pub fn parse(selectors: &'_ str) -> Result { [INFO] [stdout] 31 + pub fn parse(selectors: &str) -> 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/html/mod.rs:106:25 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn root_element(&self) -> ElementRef { [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] 106 | pub fn root_element(&self) -> ElementRef<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node.rs:278:20 [INFO] [stdout] | [INFO] [stdout] 278 | pub fn classes(&self) -> Classes { [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] 278 | pub fn classes(&self) -> Classes<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/node.rs:316:18 [INFO] [stdout] | [INFO] [stdout] 316 | pub fn attrs(&self) -> Attrs { [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] 316 | pub fn attrs(&self) -> Attrs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/selector.rs:31:30 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn parse(selectors: &'_ str) -> Result { [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] 31 - pub fn parse(selectors: &'_ str) -> Result { [INFO] [stdout] 31 + pub fn parse(selectors: &str) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.57s [INFO] running `Command { std: "docker" "inspect" "d05ce1665a859b08011293df92cd69c89b6ad8d97e777d5940182e9423291480", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d05ce1665a859b08011293df92cd69c89b6ad8d97e777d5940182e9423291480", kill_on_drop: false }` [INFO] [stdout] d05ce1665a859b08011293df92cd69c89b6ad8d97e777d5940182e9423291480