[INFO] fetching crate rs_1brc 0.2.31...
[INFO] checking rs_1brc-0.2.31 against try#9228062c11d321a3ea08123f57e47533a3c88b00 for pr-154781
[INFO] extracting crate rs_1brc 0.2.31 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rs_1brc 0.2.31
[INFO] finished tweaking crates.io crate rs_1brc 0.2.31
[INFO] tweaked toml for crates.io crate rs_1brc 0.2.31 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs_1brc 0.2.31 on toolchain 9228062c11d321a3ea08123f57e47533a3c88b00
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rs_1brc 0.2.31 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" "+9228062c11d321a3ea08123f57e47533a3c88b00" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded concat-idents v1.1.5
[INFO] [stderr]   Downloaded clap v4.5.56
[INFO] [stderr]   Downloaded fork v0.6.0
[INFO] [stderr]   Downloaded clap_builder v4.5.56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d34472a27f0e4f3456119f87a2a4c96fde3a572de2a76891757be7fbf8dbc74a
[INFO] running `Command { std: "docker" "start" "-a" "d34472a27f0e4f3456119f87a2a4c96fde3a572de2a76891757be7fbf8dbc74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d34472a27f0e4f3456119f87a2a4c96fde3a572de2a76891757be7fbf8dbc74a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34472a27f0e4f3456119f87a2a4c96fde3a572de2a76891757be7fbf8dbc74a", kill_on_drop: false }`
[INFO] [stdout] d34472a27f0e4f3456119f87a2a4c96fde3a572de2a76891757be7fbf8dbc74a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9228062c11d321a3ea08123f57e47533a3c88b00" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41285b3d08a8924b64f9215e613da98e7390dd16f897a706f0183d2ee11b8b43
[INFO] running `Command { std: "docker" "start" "-a" "41285b3d08a8924b64f9215e613da98e7390dd16f897a706f0183d2ee11b8b43", kill_on_drop: false }`
[INFO] [stderr]     Checking clap_lex v0.7.7
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]     Checking console v0.16.2
[INFO] [stderr]     Checking fork v0.6.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking clap_builder v4.5.56
[INFO] [stderr]     Checking indicatif v0.18.3
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]    Compiling concat-idents v1.1.5
[INFO] [stderr]     Checking clap v4.5.56
[INFO] [stderr]     Checking rs_1brc v0.2.31 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `test` is declared but not used
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(test)]
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.70s
[INFO] running `Command { std: "docker" "inspect" "41285b3d08a8924b64f9215e613da98e7390dd16f897a706f0183d2ee11b8b43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41285b3d08a8924b64f9215e613da98e7390dd16f897a706f0183d2ee11b8b43", kill_on_drop: false }`
[INFO] [stdout] 41285b3d08a8924b64f9215e613da98e7390dd16f897a706f0183d2ee11b8b43