[INFO] cloning repository https://github.com/playXE/linearscan-regalloc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/playXE/linearscan-regalloc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Flinearscan-regalloc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Flinearscan-regalloc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd96a40413dbca127ca2421ac5f83e0514a21fd8
[INFO] documenting playXE/linearscan-regalloc against beta-2026-04-21 for beta-1.96-rustdoc-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FplayXE%2Flinearscan-regalloc" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/playXE/linearscan-regalloc
[INFO] finished tweaking git repo https://github.com/playXE/linearscan-regalloc
[INFO] tweaked toml for git repo https://github.com/playXE/linearscan-regalloc written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/playXE/linearscan-regalloc on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/playXE/linearscan-regalloc 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] [stderr]       Adding quick_sort v0.2.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18faaa7b3ea1eb78f22461d96a3d8ce1ccc565a9954ec3ee0d459ab761b6bdf3
[INFO] running `Command { std: "docker" "start" "-a" "18faaa7b3ea1eb78f22461d96a3d8ce1ccc565a9954ec3ee0d459ab761b6bdf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18faaa7b3ea1eb78f22461d96a3d8ce1ccc565a9954ec3ee0d459ab761b6bdf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18faaa7b3ea1eb78f22461d96a3d8ce1ccc565a9954ec3ee0d459ab761b6bdf3", kill_on_drop: false }`
[INFO] [stdout] 18faaa7b3ea1eb78f22461d96a3d8ce1ccc565a9954ec3ee0d459ab761b6bdf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89321dd2b997e4856452404fcc77b5763d32f1e78d6c9029ef0b655971f955b
[INFO] running `Command { std: "docker" "start" "-a" "e89321dd2b997e4856452404fcc77b5763d32f1e78d6c9029ef0b655971f955b", kill_on_drop: false }`
[INFO] [stderr]     Checking quick_sort v0.2.1
[INFO] [stderr]  Documenting re v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/re/index.html
[INFO] running `Command { std: "docker" "inspect" "e89321dd2b997e4856452404fcc77b5763d32f1e78d6c9029ef0b655971f955b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89321dd2b997e4856452404fcc77b5763d32f1e78d6c9029ef0b655971f955b", kill_on_drop: false }`
[INFO] [stdout] e89321dd2b997e4856452404fcc77b5763d32f1e78d6c9029ef0b655971f955b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "+beta-2026-04-21" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7a29431c749cb630ccb3d488674e911d6a15d2b86fed8be24a0e86c2b11fa4d
[INFO] running `Command { std: "docker" "start" "-a" "a7a29431c749cb630ccb3d488674e911d6a15d2b86fed8be24a0e86c2b11fa4d", kill_on_drop: false }`
[INFO] [stderr]  Documenting re v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/re/index.html
[INFO] running `Command { std: "docker" "inspect" "a7a29431c749cb630ccb3d488674e911d6a15d2b86fed8be24a0e86c2b11fa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7a29431c749cb630ccb3d488674e911d6a15d2b86fed8be24a0e86c2b11fa4d", kill_on_drop: false }`
[INFO] [stdout] a7a29431c749cb630ccb3d488674e911d6a15d2b86fed8be24a0e86c2b11fa4d
