[INFO] fetching crate web-rwkv-derive 0.10.13... [INFO] checking web-rwkv-derive-0.10.13 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170 [INFO] extracting crate web-rwkv-derive 0.10.13 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate web-rwkv-derive 0.10.13 [INFO] finished tweaking crates.io crate web-rwkv-derive 0.10.13 [INFO] tweaked toml for crates.io crate web-rwkv-derive 0.10.13 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate web-rwkv-derive 0.10.13 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 web-rwkv-derive 0.10.13 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] 3f4cb041bc26dd3d79fe68622b0b7027b452f0ebcb1130570b004c2ee8ed5bcd [INFO] running `Command { std: "docker" "start" "-a" "3f4cb041bc26dd3d79fe68622b0b7027b452f0ebcb1130570b004c2ee8ed5bcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f4cb041bc26dd3d79fe68622b0b7027b452f0ebcb1130570b004c2ee8ed5bcd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f4cb041bc26dd3d79fe68622b0b7027b452f0ebcb1130570b004c2ee8ed5bcd", kill_on_drop: false }` [INFO] [stdout] 3f4cb041bc26dd3d79fe68622b0b7027b452f0ebcb1130570b004c2ee8ed5bcd [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] d19de7a8fb4fda236869f3d49c51d124af63b0fb8cb407c60a1f500604e13611 [INFO] running `Command { std: "docker" "start" "-a" "d19de7a8fb4fda236869f3d49c51d124af63b0fb8cb407c60a1f500604e13611", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.18 [INFO] [stderr] Checking proc-macro2 v1.0.95 [INFO] [stderr] Checking quote v1.0.40 [INFO] [stderr] Checking syn v2.0.101 [INFO] [stderr] Checking web-rwkv-derive v0.10.13 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/bound.rs:147:45 [INFO] [stdout] | [INFO] [stdout] 147 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] = note: `#[warn(unknown_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/bound.rs:199:57 [INFO] [stdout] | [INFO] [stdout] 199 | ... #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/bound.rs:228:45 [INFO] [stdout] | [INFO] [stdout] 228 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/internals/attr.rs:1826:37 [INFO] [stdout] | [INFO] [stdout] 1826 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/internals/receiver.rs:109:41 [INFO] [stdout] | [INFO] [stdout] 109 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/internals/receiver.rs:180:53 [INFO] [stdout] | [INFO] [stdout] 180 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/internals/receiver.rs:209:41 [INFO] [stdout] | [INFO] [stdout] 209 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown lint: `non_exhaustive_omitted_patterns` [INFO] [stdout] --> src/serde/internals/receiver.rs:230:49 [INFO] [stdout] | [INFO] [stdout] 230 | #![cfg_attr(all(test), deny(non_exhaustive_omitted_patterns))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: the `non_exhaustive_omitted_patterns` lint is unstable [INFO] [stdout] = note: see issue #89554 for more information [INFO] [stdout] = help: add `#![feature(non_exhaustive_omitted_patterns_lint)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2025-06-29; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serde/de.rs:2616:13 [INFO] [stdout] | [INFO] [stdout] 2616 | params: &Parameters, [INFO] [stdout] | ^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] 2617 | ) -> ( [INFO] [stdout] 2618 | DeImplGenerics, [INFO] [stdout] | -------------- the lifetimes get resolved as `'_` [INFO] [stdout] 2619 | DeTypeGenerics, [INFO] [stdout] | -------------- the lifetimes get resolved as `'_` [INFO] [stdout] 2620 | syn::TypeGenerics, [INFO] [stdout] | ----------------- the lifetimes get resolved as `'_` [INFO] [stdout] 2621 | Option<&syn::WhereClause>, [INFO] [stdout] | ----------------- the lifetimes get 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] 2618 ~ DeImplGenerics<'_>, [INFO] [stdout] 2619 ~ DeTypeGenerics<'_>, [INFO] [stdout] 2620 ~ syn::TypeGenerics<'_>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serde/internals/attr.rs:698:23 [INFO] [stdout] | [INFO] [stdout] 698 | pub fn serde_path(&self) -> Cow { [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] 698 | pub fn serde_path(&self) -> Cow<'_, syn::Path> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serde/internals/case.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn from_str(rename_all_str: &str) -> Result { [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] 45 | pub fn from_str(rename_all_str: &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/serde/de.rs:2616:13 [INFO] [stdout] | [INFO] [stdout] 2616 | params: &Parameters, [INFO] [stdout] | ^^^^^^^^^^^ this lifetime flows to the output [INFO] [stdout] 2617 | ) -> ( [INFO] [stdout] 2618 | DeImplGenerics, [INFO] [stdout] | -------------- the lifetimes get resolved as `'_` [INFO] [stdout] 2619 | DeTypeGenerics, [INFO] [stdout] | -------------- the lifetimes get resolved as `'_` [INFO] [stdout] 2620 | syn::TypeGenerics, [INFO] [stdout] | ----------------- the lifetimes get resolved as `'_` [INFO] [stdout] 2621 | Option<&syn::WhereClause>, [INFO] [stdout] | ----------------- the lifetimes get 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] 2618 ~ DeImplGenerics<'_>, [INFO] [stdout] 2619 ~ DeTypeGenerics<'_>, [INFO] [stdout] 2620 ~ syn::TypeGenerics<'_>, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serde/internals/attr.rs:698:23 [INFO] [stdout] | [INFO] [stdout] 698 | pub fn serde_path(&self) -> Cow { [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] 698 | pub fn serde_path(&self) -> Cow<'_, syn::Path> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/serde/internals/case.rs:45:37 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn from_str(rename_all_str: &str) -> Result { [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] 45 | pub fn from_str(rename_all_str: &str) -> Result> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.45s [INFO] running `Command { std: "docker" "inspect" "d19de7a8fb4fda236869f3d49c51d124af63b0fb8cb407c60a1f500604e13611", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d19de7a8fb4fda236869f3d49c51d124af63b0fb8cb407c60a1f500604e13611", kill_on_drop: false }` [INFO] [stdout] d19de7a8fb4fda236869f3d49c51d124af63b0fb8cb407c60a1f500604e13611