[INFO] fetching crate walky 1.1.0... [INFO] checking walky-1.1.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate walky 1.1.0 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate walky 1.1.0 [INFO] finished tweaking crates.io crate walky 1.1.0 [INFO] tweaked toml for crates.io crate walky 1.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate walky 1.1.0 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 walky 1.1.0 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0cae33e76139a9aa0c76a31e8f9d4405b9d05cd4ed47bb7a35c2d2f63a63c547 [INFO] running `Command { std: "docker" "start" "-a" "0cae33e76139a9aa0c76a31e8f9d4405b9d05cd4ed47bb7a35c2d2f63a63c547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0cae33e76139a9aa0c76a31e8f9d4405b9d05cd4ed47bb7a35c2d2f63a63c547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0cae33e76139a9aa0c76a31e8f9d4405b9d05cd4ed47bb7a35c2d2f63a63c547", kill_on_drop: false }` [INFO] [stdout] 0cae33e76139a9aa0c76a31e8f9d4405b9d05cd4ed47bb7a35c2d2f63a63c547 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ba75b103e76202c8a341df056355cb0869a946a49c63fee6f2bba8c31bfde4a8 [INFO] running `Command { std: "docker" "start" "-a" "ba75b103e76202c8a341df056355cb0869a946a49c63fee6f2bba8c31bfde4a8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking safe_arch v0.7.1 [INFO] [stderr] Checking anstyle-parse v0.2.2 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Compiling matrixmultiply v0.3.8 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking aho-corasick v1.1.2 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking wide v0.7.12 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling priority-queue v1.3.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking regex-syntax v0.8.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking clap_lex v0.5.1 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking clap_builder v4.4.6 [INFO] [stderr] Checking rayon v1.8.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking simba v0.8.1 [INFO] [stderr] Checking regex-automata v0.4.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling clap_derive v4.4.2 [INFO] [stderr] Checking regex v1.10.0 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Compiling nalgebra-macros v0.2.1 [INFO] [stderr] Compiling delegate v0.9.0 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Checking clap v4.4.6 [INFO] [stderr] Checking nalgebra v0.32.3 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking quick-xml v0.28.2 [INFO] [stderr] Checking walky v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:143:25 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn iter(&self) -> std::slice::Iter; [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] 143 | pub fn iter(&self) -> std::slice::Iter<'_, Edge>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:146:29 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn iter_mut(&mut self) -> std::slice::IterMut; [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] 146 | pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, Edge>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:143:25 [INFO] [stdout] | [INFO] [stdout] 143 | pub fn iter(&self) -> std::slice::Iter; [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] 143 | pub fn iter(&self) -> std::slice::Iter<'_, Edge>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/parser.rs:146:29 [INFO] [stdout] | [INFO] [stdout] 146 | pub fn iter_mut(&mut self) -> std::slice::IterMut; [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] 146 | pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, Edge>; [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.55s [INFO] running `Command { std: "docker" "inspect" "ba75b103e76202c8a341df056355cb0869a946a49c63fee6f2bba8c31bfde4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba75b103e76202c8a341df056355cb0869a946a49c63fee6f2bba8c31bfde4a8", kill_on_drop: false }` [INFO] [stdout] ba75b103e76202c8a341df056355cb0869a946a49c63fee6f2bba8c31bfde4a8