[INFO] fetching crate libhaystack 2.0.2... [INFO] checking libhaystack-2.0.2 against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457 [INFO] extracting crate libhaystack 2.0.2 into /workspace/builds/worker-6-tc2/source [INFO] checking libhaystack-2.0.2 against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457 [INFO] extracting crate libhaystack 2.0.2 into /workspace/builds/worker-6-tc2/source [INFO] checking libhaystack-2.0.2 against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457 [INFO] extracting crate libhaystack 2.0.2 into /workspace/builds/worker-6-tc2/source [INFO] checking libhaystack-2.0.2 against try#099af82bc034c1e4895c90e5407fafdd61976cdb for pr-145457 [INFO] extracting crate libhaystack 2.0.2 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate libhaystack 2.0.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate libhaystack 2.0.2 [INFO] tweaked toml for crates.io crate libhaystack 2.0.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate libhaystack 2.0.2 on toolchain 099af82bc034c1e4895c90e5407fafdd61976cdb [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate libhaystack 2.0.2 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" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bc37f96aa27131dc20b2fca461659fcf8a862a0714c60a5bdbee832ee02bbfda [INFO] running `Command { std: "docker" "start" "-a" "bc37f96aa27131dc20b2fca461659fcf8a862a0714c60a5bdbee832ee02bbfda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bc37f96aa27131dc20b2fca461659fcf8a862a0714c60a5bdbee832ee02bbfda", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc37f96aa27131dc20b2fca461659fcf8a862a0714c60a5bdbee832ee02bbfda", kill_on_drop: false }` [INFO] [stdout] bc37f96aa27131dc20b2fca461659fcf8a862a0714c60a5bdbee832ee02bbfda [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+099af82bc034c1e4895c90e5407fafdd61976cdb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d66cef6a02988243bd519f37dd75b9061e03c7baba9dedc13a37c95e445520a6 [INFO] running `Command { std: "docker" "start" "-a" "d66cef6a02988243bd519f37dd75b9061e03c7baba9dedc13a37c95e445520a6", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling phf_shared v0.11.3 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking smallvec v1.15.0 [INFO] [stderr] Checking iana-time-zone v0.1.63 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking clap_builder v4.5.37 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Compiling phf_generator v0.11.3 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling phf_codegen v0.11.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking uuid v1.16.0 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking clap v4.5.37 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling parse-zoneinfo v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling chrono-tz-build v0.4.1 [INFO] [stderr] Compiling chrono-tz v0.10.3 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking libhaystack v2.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/haystack/defs/namespace.rs:788:27 [INFO] [stdout] | [INFO] [stdout] 788 | pub fn core_type_defs(&self) -> CoreTypeDefs { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 788 | pub fn core_type_defs(&self) -> CoreTypeDefs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/haystack/filter/path.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn iter(&self) -> std::slice::Iter<'_, Id> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `never` [INFO] [stdout] --> benches/main.rs:43:7 [INFO] [stdout] | [INFO] [stdout] 43 | #[cfg(never)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: expected names are: `docsrs`, `feature`, and `test` and 31 more [INFO] [stdout] = help: consider using a Cargo feature instead [INFO] [stdout] = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint: [INFO] [stdout] [lints.rust] [INFO] [stdout] unexpected_cfgs = { level = "warn", check-cfg = ['cfg(never)'] } [INFO] [stdout] = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(never)");` to the top of the `build.rs` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/haystack/defs/namespace.rs:788:27 [INFO] [stdout] | [INFO] [stdout] 788 | pub fn core_type_defs(&self) -> CoreTypeDefs { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 788 | pub fn core_type_defs(&self) -> CoreTypeDefs<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/haystack/filter/path.rs:33:17 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn iter(&self) -> std::slice::Iter { [INFO] [stdout] | ^^^^^ -------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 33 | pub fn iter(&self) -> std::slice::Iter<'_, Id> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.17s [INFO] running `Command { std: "docker" "inspect" "d66cef6a02988243bd519f37dd75b9061e03c7baba9dedc13a37c95e445520a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d66cef6a02988243bd519f37dd75b9061e03c7baba9dedc13a37c95e445520a6", kill_on_drop: false }` [INFO] [stdout] d66cef6a02988243bd519f37dd75b9061e03c7baba9dedc13a37c95e445520a6