[INFO] fetching crate viz-middleware 0.1.2... [INFO] checking viz-middleware-0.1.2 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate viz-middleware 0.1.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate viz-middleware 0.1.2 [INFO] finished tweaking crates.io crate viz-middleware 0.1.2 [INFO] tweaked toml for crates.io crate viz-middleware 0.1.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate viz-middleware 0.1.2 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 214 packages to latest compatible versions [INFO] [stderr] Adding async-compression v0.3.15 (available: v0.4.30) [INFO] [stderr] Adding jsonwebtoken v7.2.0 (available: v9.3.1) [INFO] [stderr] Adding nano-id v0.2.1 (available: v0.4.0) [INFO] [stderr] Adding sessions v0.2.3 (available: v0.7.0) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding tokio-util v0.6.10 (available: v0.7.16) [INFO] [stderr] Adding uuid v0.8.2 (available: v1.18.1) [INFO] [stderr] Adding viz-core v0.1.2 (available: v0.10.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab46495be51793e1cece5778570d9cdd6b6312b3e74ce0c8453bdd22bdebd4aa [INFO] running `Command { std: "docker" "start" "-a" "ab46495be51793e1cece5778570d9cdd6b6312b3e74ce0c8453bdd22bdebd4aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab46495be51793e1cece5778570d9cdd6b6312b3e74ce0c8453bdd22bdebd4aa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab46495be51793e1cece5778570d9cdd6b6312b3e74ce0c8453bdd22bdebd4aa", kill_on_drop: false }` [INFO] [stdout] ab46495be51793e1cece5778570d9cdd6b6312b3e74ce0c8453bdd22bdebd4aa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eeb450951aea082cfc1b5fe4e9e320ac366044a2b83bf409324995dfe64faf58 [INFO] running `Command { std: "docker" "start" "-a" "eeb450951aea082cfc1b5fe4e9e320ac366044a2b83bf409324995dfe64faf58", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Compiling const_fn v0.4.11 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Checking cpuid-bool v0.2.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Compiling anyhow v1.0.99 [INFO] [stderr] Checking aes-soft v0.6.4 [INFO] [stderr] Checking crypto-mac v0.10.1 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking hmac v0.10.1 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking aes v0.6.0 [INFO] [stderr] Checking ctr v0.6.0 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Compiling cookie v0.15.2 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking aes-gcm v0.8.0 [INFO] [stderr] Checking num-bigint v0.2.6 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking hkdf v0.10.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking untrusted v0.7.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Checking simple_asn1 v0.4.1 [INFO] [stderr] Checking handle v1.0.2 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking nano-id v0.2.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking serde_json v1.0.143 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking form-data v0.2.6 [INFO] [stderr] Checking viz-utils v0.1.2 [INFO] [stderr] Checking jsonwebtoken v7.2.0 [INFO] [stderr] Checking viz-core v0.1.2 [INFO] [stderr] Checking viz-middleware v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] error: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/logger.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_attributes)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/recover.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/request_id.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/timeout.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/jwt.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 149 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/logger.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 53 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_attributes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/recover.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/request_id.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/timeout.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `#[must_use]` has no effect when applied to provided trait methods [INFO] [stdout] --> src/jwt.rs:149:5 [INFO] [stdout] | [INFO] [stdout] 149 | #[must_use] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `viz-middleware` (lib test) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "eeb450951aea082cfc1b5fe4e9e320ac366044a2b83bf409324995dfe64faf58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eeb450951aea082cfc1b5fe4e9e320ac366044a2b83bf409324995dfe64faf58", kill_on_drop: false }` [INFO] [stdout] eeb450951aea082cfc1b5fe4e9e320ac366044a2b83bf409324995dfe64faf58