[INFO] fetching crate hugr-model 0.20.2... [INFO] checking hugr-model-0.20.2 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate hugr-model 0.20.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate hugr-model 0.20.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate hugr-model 0.20.2 [INFO] tweaked toml for crates.io crate hugr-model 0.20.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate hugr-model 0.20.2 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 hugr-model 0.20.2 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9feeb49c06c6440c5dca2699ffbfc94a7f76afc520224c18db290de6b08947f7 [INFO] running `Command { std: "docker" "start" "-a" "9feeb49c06c6440c5dca2699ffbfc94a7f76afc520224c18db290de6b08947f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9feeb49c06c6440c5dca2699ffbfc94a7f76afc520224c18db290de6b08947f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9feeb49c06c6440c5dca2699ffbfc94a7f76afc520224c18db290de6b08947f7", kill_on_drop: false }` [INFO] [stdout] 9feeb49c06c6440c5dca2699ffbfc94a7f76afc520224c18db290de6b08947f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] ae6bf29b2265236925e6a68a7759ac4d8e27f12d65be4258d53457913d80c5bc [INFO] running `Command { std: "docker" "start" "-a" "ae6bf29b2265236925e6a68a7759ac4d8e27f12d65be4258d53457913d80c5bc", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.173 [INFO] [stderr] Compiling syn v2.0.103 [INFO] [stderr] Compiling getrandom v0.3.3 [INFO] [stderr] Compiling ucd-trie v0.1.7 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking typed-arena v2.0.2 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking console v0.15.11 [INFO] [stderr] Checking pretty v0.12.4 [INFO] [stderr] Checking ordered-float v5.0.0 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking bumpalo v3.18.1 [INFO] [stderr] Checking similar v2.7.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking capnp v0.20.6 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking tempfile v3.20.0 [INFO] [stderr] Checking insta v1.43.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking smol_str v0.3.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking proptest v1.7.0 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling derive_more-impl v1.0.0 [INFO] [stderr] Compiling proptest-derive v0.5.1 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Checking derive_more v1.0.0 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Compiling pest_derive v2.8.1 [INFO] [stderr] Checking hugr-model v0.20.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/v0/scope/symbol.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn insert(&mut self, name: &'a str, node: NodeId) -> Result<(), DuplicateSymbolError> { [INFO] [stdout] | ^^^^^^^^^ this lifetime flows to the output -------------------- the lifetime gets resolved as `'_` [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] 96 | pub fn insert(&mut self, name: &'a str, node: NodeId) -> Result<(), DuplicateSymbolError<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/v0/scope/symbol.rs:132:20 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn resolve(&self, name: &'a str) -> Result { [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] 132 | pub fn resolve(&self, name: &'a 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/v0/scope/symbol.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | pub fn insert(&mut self, name: &'a str, node: NodeId) -> Result<(), DuplicateSymbolError> { [INFO] [stdout] | ^^^^^^^^^ this lifetime flows to the output -------------------- the lifetime gets resolved as `'_` [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] 96 | pub fn insert(&mut self, name: &'a str, node: NodeId) -> Result<(), DuplicateSymbolError<'_>> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/v0/scope/symbol.rs:132:20 [INFO] [stdout] | [INFO] [stdout] 132 | pub fn resolve(&self, name: &'a str) -> Result { [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] 132 | pub fn resolve(&self, name: &'a str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.62s [INFO] running `Command { std: "docker" "inspect" "ae6bf29b2265236925e6a68a7759ac4d8e27f12d65be4258d53457913d80c5bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae6bf29b2265236925e6a68a7759ac4d8e27f12d65be4258d53457913d80c5bc", kill_on_drop: false }` [INFO] [stdout] ae6bf29b2265236925e6a68a7759ac4d8e27f12d65be4258d53457913d80c5bc