[INFO] cloning repository https://github.com/holly-hacker/1brc-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/holly-hacker/1brc-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholly-hacker%2F1brc-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholly-hacker%2F1brc-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85bc0464245caa3a1286b9c2990c39bf80d95d00
[INFO] checking holly-hacker/1brc-rust against try#5f6abd89da253a562ad85d235b9342a3ac336c28 for pr-156114-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fholly-hacker%2F1brc-rust" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/holly-hacker/1brc-rust
[INFO] finished tweaking git repo https://github.com/holly-hacker/1brc-rust
[INFO] tweaked toml for git repo https://github.com/holly-hacker/1brc-rust written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/holly-hacker/1brc-rust on toolchain 5f6abd89da253a562ad85d235b9342a3ac336c28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/holly-hacker/1brc-rust 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" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a93b6cb4e8bdf0be8b8a730904254f8a498fe4cf47cb89f73042a245a2503f8d
[INFO] running `Command { std: "docker" "start" "-a" "a93b6cb4e8bdf0be8b8a730904254f8a498fe4cf47cb89f73042a245a2503f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a93b6cb4e8bdf0be8b8a730904254f8a498fe4cf47cb89f73042a245a2503f8d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a93b6cb4e8bdf0be8b8a730904254f8a498fe4cf47cb89f73042a245a2503f8d", kill_on_drop: false }`
[INFO] [stdout] a93b6cb4e8bdf0be8b8a730904254f8a498fe4cf47cb89f73042a245a2503f8d
[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" "+5f6abd89da253a562ad85d235b9342a3ac336c28" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d940f8eb5d7cbb1c33df5d72df38b945c2cd3503449c14ab54d3d351f72a9d0
[INFO] running `Command { std: "docker" "start" "-a" "1d940f8eb5d7cbb1c33df5d72df38b945c2cd3503449c14ab54d3d351f72a9d0", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking fastrand v2.1.1
[INFO] [stderr]     Checking solution-naive v0.1.0 (/opt/rustwide/workdir/solution-naive)
[INFO] [stderr]     Checking create-measurements v0.1.0 (/opt/rustwide/workdir/create-measurements)
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking solution-naive-opt v0.1.0 (/opt/rustwide/workdir/solution-naive-opt)
[INFO] [stderr]     Checking solution-parallel v0.1.0 (/opt/rustwide/workdir/solution-parallel)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.36s
[INFO] running `Command { std: "docker" "inspect" "1d940f8eb5d7cbb1c33df5d72df38b945c2cd3503449c14ab54d3d351f72a9d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d940f8eb5d7cbb1c33df5d72df38b945c2cd3503449c14ab54d3d351f72a9d0", kill_on_drop: false }`
[INFO] [stdout] 1d940f8eb5d7cbb1c33df5d72df38b945c2cd3503449c14ab54d3d351f72a9d0