[INFO] fetching crate hft-benchmarks 0.1.0...
[INFO] checking hft-benchmarks-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate hft-benchmarks 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate hft-benchmarks 0.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hft-benchmarks 0.1.0
[INFO] tweaked toml for crates.io crate hft-benchmarks 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hft-benchmarks 0.1.0 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 hft-benchmarks 0.1.0 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]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded owned-alloc v0.2.0
[INFO] [stderr]   Downloaded jemallocator v0.5.4
[INFO] [stderr]   Downloaded lockfree v0.5.1
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.4+5.3.0-patched
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] eda8e14b93ac35fde42c05adccba0c52cd86dc8a11fadd42d2a74ea04d2930f2
[INFO] running `Command { std: "docker" "start" "-a" "eda8e14b93ac35fde42c05adccba0c52cd86dc8a11fadd42d2a74ea04d2930f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eda8e14b93ac35fde42c05adccba0c52cd86dc8a11fadd42d2a74ea04d2930f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eda8e14b93ac35fde42c05adccba0c52cd86dc8a11fadd42d2a74ea04d2930f2", kill_on_drop: false }`
[INFO] [stdout] eda8e14b93ac35fde42c05adccba0c52cd86dc8a11fadd42d2a74ea04d2930f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 825a88222b296860fd130bae802b725934a068ebe923a6d685e45df56ddbcbac
[INFO] running `Command { std: "docker" "start" "-a" "825a88222b296860fd130bae802b725934a068ebe923a6d685e45df56ddbcbac", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.33
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]     Checking clap_builder v4.5.44
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking owned-alloc v0.2.0
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking lockfree v0.5.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]     Checking clap v4.5.45
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking jemallocator v0.5.4
[INFO] [stderr]     Checking hft-benchmarks v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `warnings`
[INFO] [stdout]    --> src/environment.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `warnings`
[INFO] [stdout]    --> src/environment.rs:197:22
[INFO] [stdout]     |
[INFO] [stdout] 197 | fn check_power_state(warnings: &mut Vec<String>, _errors: &mut Vec<String>) -> PowerState {
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_warnings`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "825a88222b296860fd130bae802b725934a068ebe923a6d685e45df56ddbcbac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825a88222b296860fd130bae802b725934a068ebe923a6d685e45df56ddbcbac", kill_on_drop: false }`
[INFO] [stdout] 825a88222b296860fd130bae802b725934a068ebe923a6d685e45df56ddbcbac