[INFO] fetching crate segtok 0.1.5... [INFO] checking segtok-0.1.5 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate segtok 0.1.5 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate segtok 0.1.5 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate segtok 0.1.5 [INFO] tweaked toml for crates.io crate segtok 0.1.5 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate segtok 0.1.5 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate segtok 0.1.5 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9e6f9b0e182f7ca73ec3c53a67b384defd3c81033d41156559a0981fe9801b0d [INFO] running `Command { std: "docker" "start" "-a" "9e6f9b0e182f7ca73ec3c53a67b384defd3c81033d41156559a0981fe9801b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9e6f9b0e182f7ca73ec3c53a67b384defd3c81033d41156559a0981fe9801b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e6f9b0e182f7ca73ec3c53a67b384defd3c81033d41156559a0981fe9801b0d", kill_on_drop: false }` [INFO] [stdout] 9e6f9b0e182f7ca73ec3c53a67b384defd3c81033d41156559a0981fe9801b0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a565eb208fc534688a7f98d266147be3b2aeb81eb24cf6dbc39654ee4fc7b336 [INFO] running `Command { std: "docker" "start" "-a" "a565eb208fc534688a7f98d266147be3b2aeb81eb24cf6dbc39654ee4fc7b336", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling serde_json v1.0.137 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling matchgen v0.2.0 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking once_cell v1.20.3 [INFO] [stderr] Checking oorandom v11.1.4 [INFO] [stderr] Checking clap_builder v4.5.27 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking foldhash v0.1.4 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking hashbrown v0.15.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking is-terminal v0.4.15 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking clap v4.5.28 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Checking fancy-regex v0.14.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Compiling htmlize v1.0.5 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking segtok v0.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/segmenter/unix_linebreaks.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn to_unix_linebreaks(text: &str) -> Cow { [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] 13 | pub fn to_unix_linebreaks(text: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/segmenter/unix_linebreaks.rs:13:33 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn to_unix_linebreaks(text: &str) -> Cow { [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] 13 | pub fn to_unix_linebreaks(text: &str) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.62s [INFO] running `Command { std: "docker" "inspect" "a565eb208fc534688a7f98d266147be3b2aeb81eb24cf6dbc39654ee4fc7b336", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a565eb208fc534688a7f98d266147be3b2aeb81eb24cf6dbc39654ee4fc7b336", kill_on_drop: false }` [INFO] [stdout] a565eb208fc534688a7f98d266147be3b2aeb81eb24cf6dbc39654ee4fc7b336