[INFO] fetching crate ripparallel 0.1.0...
[INFO] testing ripparallel-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate ripparallel 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate ripparallel 0.1.0
[INFO] finished tweaking crates.io crate ripparallel 0.1.0
[INFO] tweaked toml for crates.io crate ripparallel 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ripparallel 0.1.0 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 crates.io crate ripparallel 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 63d77cefe7b5b55f18a2cf93945fb5472d93cc680d7a4058615b9d5ece86c2d4
[INFO] running `Command { std: "docker" "start" "-a" "63d77cefe7b5b55f18a2cf93945fb5472d93cc680d7a4058615b9d5ece86c2d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d77cefe7b5b55f18a2cf93945fb5472d93cc680d7a4058615b9d5ece86c2d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d77cefe7b5b55f18a2cf93945fb5472d93cc680d7a4058615b9d5ece86c2d4", kill_on_drop: false }`
[INFO] [stdout] 63d77cefe7b5b55f18a2cf93945fb5472d93cc680d7a4058615b9d5ece86c2d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e8b276344cdb346a47e0d1d4845b7ce771da2a4435375e6a8d0cf37038e1a510
[INFO] running `Command { std: "docker" "start" "-a" "e8b276344cdb346a47e0d1d4845b7ce771da2a4435375e6a8d0cf37038e1a510", kill_on_drop: false }`
[INFO] [stderr]    Compiling ripparallel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e8b276344cdb346a47e0d1d4845b7ce771da2a4435375e6a8d0cf37038e1a510", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b276344cdb346a47e0d1d4845b7ce771da2a4435375e6a8d0cf37038e1a510", kill_on_drop: false }`
[INFO] [stdout] e8b276344cdb346a47e0d1d4845b7ce771da2a4435375e6a8d0cf37038e1a510
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d131cdd7a515572cc1792a8a86753daabc44e0c356257c06d8cca9cb14ff1c26
[INFO] running `Command { std: "docker" "start" "-a" "d131cdd7a515572cc1792a8a86753daabc44e0c356257c06d8cca9cb14ff1c26", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "d131cdd7a515572cc1792a8a86753daabc44e0c356257c06d8cca9cb14ff1c26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d131cdd7a515572cc1792a8a86753daabc44e0c356257c06d8cca9cb14ff1c26", kill_on_drop: false }`
[INFO] [stdout] d131cdd7a515572cc1792a8a86753daabc44e0c356257c06d8cca9cb14ff1c26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 02eb4e125ddb246e45825c686c07a6c25e37fc6ee988c431dfc4fd9d8f13aab9
[INFO] running `Command { std: "docker" "start" "-a" "02eb4e125ddb246e45825c686c07a6c25e37fc6ee988c431dfc4fd9d8f13aab9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "02eb4e125ddb246e45825c686c07a6c25e37fc6ee988c431dfc4fd9d8f13aab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02eb4e125ddb246e45825c686c07a6c25e37fc6ee988c431dfc4fd9d8f13aab9", kill_on_drop: false }`
[INFO] [stdout] 02eb4e125ddb246e45825c686c07a6c25e37fc6ee988c431dfc4fd9d8f13aab9
