[INFO] fetching crate rpgn 0.8.1... [INFO] checking rpgn-0.8.1 against master#c9af9c1dc85a55e309345030ff9cb7ea247953fa for pr-151146-1 [INFO] extracting crate rpgn 0.8.1 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate rpgn 0.8.1 [INFO] finished tweaking crates.io crate rpgn 0.8.1 [INFO] tweaked toml for crates.io crate rpgn 0.8.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rpgn 0.8.1 on toolchain c9af9c1dc85a55e309345030ff9cb7ea247953fa [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rpgn 0.8.1 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" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded test-case-macros v3.3.1 [INFO] [stderr] Downloaded time-core v0.1.3 [INFO] [stderr] Downloaded test-case-core v3.3.1 [INFO] [stderr] Downloaded test-case v3.3.1 [INFO] [stderr] Downloaded constcat v0.6.0 [INFO] [stderr] Downloaded nohash-hasher v0.2.0 [INFO] [stderr] Downloaded quote v1.0.39 [INFO] [stderr] Downloaded ciborium-io v0.2.2 [INFO] [stderr] Downloaded ciborium-ll v0.2.2 [INFO] [stderr] Downloaded clap_lex v0.7.4 [INFO] [stderr] Downloaded circular v0.3.0 [INFO] [stderr] Downloaded plotters-backend v0.3.7 [INFO] [stderr] Downloaded plotters-svg v0.3.7 [INFO] [stderr] Downloaded ciborium v0.2.2 [INFO] [stderr] Downloaded oorandom v11.1.5 [INFO] [stderr] Downloaded anes v0.1.6 [INFO] [stderr] Downloaded criterion-plot v0.5.0 [INFO] [stderr] Downloaded pgn-reader v0.26.0 [INFO] [stderr] Downloaded clap v4.5.32 [INFO] [stderr] Downloaded zerocopy-derive v0.8.23 [INFO] [stderr] Downloaded criterion v0.5.1 [INFO] [stderr] Downloaded plotters v0.3.7 [INFO] [stderr] Downloaded wasi v0.13.3+wasi-0.2.2 [INFO] [stderr] Downloaded clap_builder v4.5.32 [INFO] [stderr] Downloaded proptest v1.6.0 [INFO] [stderr] Downloaded zerocopy v0.8.23 [INFO] [stderr] Downloaded bumpalo v3.17.0 [INFO] [stderr] Downloaded yansi v1.0.1 [INFO] [stderr] Downloaded syn v2.0.100 [INFO] [stderr] Downloaded pretty_assertions v1.4.1 [INFO] [stderr] Downloaded time v0.3.39 [INFO] [stderr] Downloaded log v0.4.26 [INFO] [stderr] Downloaded getrandom v0.3.1 [INFO] [stderr] Downloaded once_cell v1.21.0 [INFO] [stderr] Downloaded rustix v1.0.2 [INFO] [stderr] Downloaded tempfile v3.18.0 [INFO] [stderr] Downloaded bitflags v2.9.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.94 [INFO] [stderr] Downloaded tinytemplate v1.2.1 [INFO] [stderr] Downloaded diff v0.1.13 [INFO] [stderr] Downloaded rustversion v1.0.20 [INFO] [stderr] Downloaded shakmaty v0.27.3 [INFO] [stderr] Downloaded dry-mods v0.1.5 [INFO] [stderr] Downloaded wit-bindgen-rt v0.33.0 [INFO] [stderr] Downloaded btoi v0.4.3 [INFO] [stderr] Downloaded fast-concat-macro v1.0.2 [INFO] [stderr] Downloaded anstyle v1.0.10 [INFO] [stderr] Downloaded cast v0.3.0 [INFO] [stderr] Downloaded hermit-abi v0.5.0 [INFO] [stderr] Downloaded rand_xorshift v0.3.0 [INFO] [stderr] Downloaded libc v0.2.171 [INFO] [stderr] Downloaded fast-concat v1.0.2 [INFO] [stderr] Downloaded linux-raw-sys v0.9.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b054bae406b9110e521b562e67e26c4bb7a8b8afa9c2609ab41d216886131963 [INFO] running `Command { std: "docker" "start" "-a" "b054bae406b9110e521b562e67e26c4bb7a8b8afa9c2609ab41d216886131963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b054bae406b9110e521b562e67e26c4bb7a8b8afa9c2609ab41d216886131963", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b054bae406b9110e521b562e67e26c4bb7a8b8afa9c2609ab41d216886131963", kill_on_drop: false }` [INFO] [stdout] b054bae406b9110e521b562e67e26c4bb7a8b8afa9c2609ab41d216886131963 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+c9af9c1dc85a55e309345030ff9cb7ea247953fa" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e5eac8cbd987480ecf38c26e63a7a91e54bdc7797f1ec377662a6855cf5c6eeb [INFO] running `Command { std: "docker" "start" "-a" "e5eac8cbd987480ecf38c26e63a7a91e54bdc7797f1ec377662a6855cf5c6eeb", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling zerocopy v0.8.23 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling rustix v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking once_cell v1.21.0 [INFO] [stderr] Checking linux-raw-sys v0.9.2 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking plotters-backend v0.3.7 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking circular v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking clap_builder v4.5.32 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking constcat v0.6.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking dry-mods v0.1.5 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking oorandom v11.1.5 [INFO] [stderr] Checking plotters-svg v0.3.7 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking btoi v0.4.3 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Checking shakmaty v0.27.3 [INFO] [stderr] Compiling quote v1.0.39 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking clap v4.5.32 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking tempfile v3.18.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking proptest v1.6.0 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling fast-concat-macro v1.0.2 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking fast-concat v1.0.2 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking pgn-reader v0.26.0 [INFO] [stderr] Checking rpgn v0.8.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw_header_owned.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn decode(&self) -> Cow<[u8]> { [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] 20 | pub fn decode(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw_header_owned.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn decode_utf8(&self) -> Result, Utf8Error> { [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] 27 | pub fn decode_utf8(&self) -> Result, Utf8Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw_header_owned.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn decode_utf8_lossy(&self) -> Cow { [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] 32 | pub fn decode_utf8_lossy(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw_header_owned.rs:20:19 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn decode(&self) -> Cow<[u8]> { [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] 20 | pub fn decode(&self) -> Cow<'_, [u8]> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw_header_owned.rs:27:24 [INFO] [stdout] | [INFO] [stdout] 27 | pub fn decode_utf8(&self) -> Result, Utf8Error> { [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] 27 | pub fn decode_utf8(&self) -> Result, Utf8Error> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/raw_header_owned.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn decode_utf8_lossy(&self) -> Cow { [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] 32 | pub fn decode_utf8_lossy(&self) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.05s [INFO] running `Command { std: "docker" "inspect" "e5eac8cbd987480ecf38c26e63a7a91e54bdc7797f1ec377662a6855cf5c6eeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5eac8cbd987480ecf38c26e63a7a91e54bdc7797f1ec377662a6855cf5c6eeb", kill_on_drop: false }` [INFO] [stdout] e5eac8cbd987480ecf38c26e63a7a91e54bdc7797f1ec377662a6855cf5c6eeb