[INFO] fetching crate flags-rs 0.1.9...
[INFO] checking flags-rs-0.1.9 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate flags-rs 0.1.9 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate flags-rs 0.1.9
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate flags-rs 0.1.9
[INFO] tweaked toml for crates.io crate flags-rs 0.1.9 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate flags-rs 0.1.9 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flags-rs 0.1.9 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scc v2.4.0
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86fa905335f97671577ab540eb43e8de186b997e43350ba3fe7262e76e70d80d
[INFO] running `Command { std: "docker" "start" "-a" "86fa905335f97671577ab540eb43e8de186b997e43350ba3fe7262e76e70d80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86fa905335f97671577ab540eb43e8de186b997e43350ba3fe7262e76e70d80d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86fa905335f97671577ab540eb43e8de186b997e43350ba3fe7262e76e70d80d", kill_on_drop: false }`
[INFO] [stdout] 86fa905335f97671577ab540eb43e8de186b997e43350ba3fe7262e76e70d80d
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dac2a0dda74e678b97260d36cf5a51748752b619d86cb13506da16513937612d
[INFO] running `Command { std: "docker" "start" "-a" "dac2a0dda74e678b97260d36cf5a51748752b619d86cb13506da16513937612d", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.9.2
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking sdd v3.0.10
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]    Compiling serial_test_derive v3.2.0
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking openssl v0.10.73
[INFO] [stderr]     Checking scc v2.4.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking assert-json-diff v2.0.2
[INFO] [stderr]     Checking serial_test v3.2.0
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking tokio-util v0.7.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking deadpool v0.10.0
[INFO] [stderr]     Checking h2 v0.4.12
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking wiremock v0.6.4
[INFO] [stderr]     Checking mockito v1.7.0
[INFO] [stderr]     Checking reqwest v0.12.23
[INFO] [stderr]     Checking flags-rs v0.1.9 (/opt/rustwide/workdir)
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:105:15
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn is(&self, name: &str) -> Flag {
[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] 105 |     pub fn is(&self, name: &str) -> Flag<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Request`, `Response`, and `StatusCode`
[INFO] [stdout]  --> examples/tower_middleware.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | use http::{Request, Response, StatusCode};
[INFO] [stdout]   |            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BodyExt`, `Empty`, and `Full`
[INFO] [stdout]  --> examples/tower_middleware.rs:4:22
[INFO] [stdout]   |
[INFO] [stdout] 4 | use http_body_util::{BodyExt, Empty, Full};
[INFO] [stdout]   |                      ^^^^^^^  ^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::Infallible`
[INFO] [stdout]  --> examples/tower_middleware.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::convert::Infallible;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ServiceBuilder` and `ServiceExt`
[INFO] [stdout]  --> examples/tower_middleware.rs:6:13
[INFO] [stdout]   |
[INFO] [stdout] 6 | use tower::{ServiceBuilder, ServiceExt};
[INFO] [stdout]   |             ^^^^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytes::Bytes`
[INFO] [stdout]  --> examples/tower_middleware.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use bytes::Bytes;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/lib.rs:105:15
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub fn is(&self, name: &str) -> Flag {
[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] 105 |     pub fn is(&self, name: &str) -> Flag<'_> {
[INFO] [stdout]     |                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.27s
[INFO] running `Command { std: "docker" "inspect" "dac2a0dda74e678b97260d36cf5a51748752b619d86cb13506da16513937612d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dac2a0dda74e678b97260d36cf5a51748752b619d86cb13506da16513937612d", kill_on_drop: false }`
[INFO] [stdout] dac2a0dda74e678b97260d36cf5a51748752b619d86cb13506da16513937612d