[INFO] fetching crate spicy-uuid-gen 1.0.0...
[INFO] testing spicy-uuid-gen-1.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate spicy-uuid-gen 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate spicy-uuid-gen 1.0.0
[INFO] finished tweaking crates.io crate spicy-uuid-gen 1.0.0
[INFO] tweaked toml for crates.io crate spicy-uuid-gen 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spicy-uuid-gen 1.0.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate spicy-uuid-gen 1.0.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a65bbbda5854ae9842cc8505a5a5fe3a34ec4941f6f21892b994a9fc842050c7
[INFO] running `Command { std: "docker" "start" "-a" "a65bbbda5854ae9842cc8505a5a5fe3a34ec4941f6f21892b994a9fc842050c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a65bbbda5854ae9842cc8505a5a5fe3a34ec4941f6f21892b994a9fc842050c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a65bbbda5854ae9842cc8505a5a5fe3a34ec4941f6f21892b994a9fc842050c7", kill_on_drop: false }`
[INFO] [stdout] a65bbbda5854ae9842cc8505a5a5fe3a34ec4941f6f21892b994a9fc842050c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 19d206dd9ae070b506ccbef6cacaaeea9b7eac482c9b7392f61a1a92825f6333
[INFO] running `Command { std: "docker" "start" "-a" "19d206dd9ae070b506ccbef6cacaaeea9b7eac482c9b7392f61a1a92825f6333", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling anstyle-query v1.1.3
[INFO] [stderr]    Compiling anstream v0.6.19
[INFO] [stderr]    Compiling clap_builder v4.5.42
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling uuid v1.17.0
[INFO] [stderr]    Compiling clap_derive v4.5.41
[INFO] [stderr]    Compiling clap v4.5.42
[INFO] [stderr]    Compiling spicy-uuid-gen v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.95s
[INFO] running `Command { std: "docker" "inspect" "19d206dd9ae070b506ccbef6cacaaeea9b7eac482c9b7392f61a1a92825f6333", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19d206dd9ae070b506ccbef6cacaaeea9b7eac482c9b7392f61a1a92825f6333", kill_on_drop: false }`
[INFO] [stdout] 19d206dd9ae070b506ccbef6cacaaeea9b7eac482c9b7392f61a1a92825f6333
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0bb86442871ae44b5851155bddbc80e43e701a67079a61d9e1aae66663443025
[INFO] running `Command { std: "docker" "start" "-a" "0bb86442871ae44b5851155bddbc80e43e701a67079a61d9e1aae66663443025", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "0bb86442871ae44b5851155bddbc80e43e701a67079a61d9e1aae66663443025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0bb86442871ae44b5851155bddbc80e43e701a67079a61d9e1aae66663443025", kill_on_drop: false }`
[INFO] [stdout] 0bb86442871ae44b5851155bddbc80e43e701a67079a61d9e1aae66663443025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3ba72cac94ae6a3ce91582044bbfc02a906f7a99ccad9235202b458d97f11fdd
[INFO] running `Command { std: "docker" "start" "-a" "3ba72cac94ae6a3ce91582044bbfc02a906f7a99ccad9235202b458d97f11fdd", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "3ba72cac94ae6a3ce91582044bbfc02a906f7a99ccad9235202b458d97f11fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba72cac94ae6a3ce91582044bbfc02a906f7a99ccad9235202b458d97f11fdd", kill_on_drop: false }`
[INFO] [stdout] 3ba72cac94ae6a3ce91582044bbfc02a906f7a99ccad9235202b458d97f11fdd