[INFO] fetching crate thread-rng 0.0.0...
[INFO] testing thread-rng-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate thread-rng 0.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate thread-rng 0.0.0
[INFO] finished tweaking crates.io crate thread-rng 0.0.0
[INFO] tweaked toml for crates.io crate thread-rng 0.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate thread-rng 0.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--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] 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 1a282bd15abb27ea2a5c38f19ec13c4aeaa36d4e81d97da8c02d15901c5226b5
[INFO] running `Command { std: "docker" "start" "-a" "1a282bd15abb27ea2a5c38f19ec13c4aeaa36d4e81d97da8c02d15901c5226b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a282bd15abb27ea2a5c38f19ec13c4aeaa36d4e81d97da8c02d15901c5226b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a282bd15abb27ea2a5c38f19ec13c4aeaa36d4e81d97da8c02d15901c5226b5", kill_on_drop: false }`
[INFO] [stdout] 1a282bd15abb27ea2a5c38f19ec13c4aeaa36d4e81d97da8c02d15901c5226b5
[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] ece7232ea1cc374db82bfba11dac60c12bc2a53389f3cc56e60a81726588a7ae
[INFO] running `Command { std: "docker" "start" "-a" "ece7232ea1cc374db82bfba11dac60c12bc2a53389f3cc56e60a81726588a7ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread-rng v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "ece7232ea1cc374db82bfba11dac60c12bc2a53389f3cc56e60a81726588a7ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ece7232ea1cc374db82bfba11dac60c12bc2a53389f3cc56e60a81726588a7ae", kill_on_drop: false }`
[INFO] [stdout] ece7232ea1cc374db82bfba11dac60c12bc2a53389f3cc56e60a81726588a7ae
[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] 21de39970b835e8a0f542a33b3903be366cce1949cec09cc1b0a270303bffd32
[INFO] running `Command { std: "docker" "start" "-a" "21de39970b835e8a0f542a33b3903be366cce1949cec09cc1b0a270303bffd32", kill_on_drop: false }`
[INFO] [stderr]    Compiling thread-rng v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "21de39970b835e8a0f542a33b3903be366cce1949cec09cc1b0a270303bffd32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21de39970b835e8a0f542a33b3903be366cce1949cec09cc1b0a270303bffd32", kill_on_drop: false }`
[INFO] [stdout] 21de39970b835e8a0f542a33b3903be366cce1949cec09cc1b0a270303bffd32
[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] bcbeb055e630d3ba3ecd3b7ca5aae33d39e451b3d1c1c4f1fb097e4dfe9d5307
[INFO] running `Command { std: "docker" "start" "-a" "bcbeb055e630d3ba3ecd3b7ca5aae33d39e451b3d1c1c4f1fb097e4dfe9d5307", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/thread_rng-23cbd71c98c98efa)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests thread_rng
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bcbeb055e630d3ba3ecd3b7ca5aae33d39e451b3d1c1c4f1fb097e4dfe9d5307", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcbeb055e630d3ba3ecd3b7ca5aae33d39e451b3d1c1c4f1fb097e4dfe9d5307", kill_on_drop: false }`
[INFO] [stdout] bcbeb055e630d3ba3ecd3b7ca5aae33d39e451b3d1c1c4f1fb097e4dfe9d5307