[INFO] fetching crate entropy-base 0.2.8...
[INFO] testing entropy-base-0.2.8 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate entropy-base 0.2.8 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate entropy-base 0.2.8
[INFO] finished tweaking crates.io crate entropy-base 0.2.8
[INFO] tweaked toml for crates.io crate entropy-base 0.2.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate entropy-base 0.2.8 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]     Updating crates.io index
[INFO] [stderr]      Locking 21 packages to latest compatible versions
[INFO] [stderr]       Adding ordered-float v4.6.0 (available: v5.1.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1f911c5438c6707a2d6f7c5c4c1ab0387cb6e6ab140ae9ab4a796bcd525bcb6c
[INFO] running `Command { std: "docker" "start" "-a" "1f911c5438c6707a2d6f7c5c4c1ab0387cb6e6ab140ae9ab4a796bcd525bcb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1f911c5438c6707a2d6f7c5c4c1ab0387cb6e6ab140ae9ab4a796bcd525bcb6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f911c5438c6707a2d6f7c5c4c1ab0387cb6e6ab140ae9ab4a796bcd525bcb6c", kill_on_drop: false }`
[INFO] [stdout] 1f911c5438c6707a2d6f7c5c4c1ab0387cb6e6ab140ae9ab4a796bcd525bcb6c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d599c3ff6cb124fb4dd176f0ec0bc5226cfced9d7895ac8d0d41a6b64b3868fc
[INFO] running `Command { std: "docker" "start" "-a" "d599c3ff6cb124fb4dd176f0ec0bc5226cfced9d7895ac8d0d41a6b64b3868fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ordered-float v4.6.0
[INFO] [stderr]    Compiling entropy-base v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.55s
[INFO] running `Command { std: "docker" "inspect" "d599c3ff6cb124fb4dd176f0ec0bc5226cfced9d7895ac8d0d41a6b64b3868fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d599c3ff6cb124fb4dd176f0ec0bc5226cfced9d7895ac8d0d41a6b64b3868fc", kill_on_drop: false }`
[INFO] [stdout] d599c3ff6cb124fb4dd176f0ec0bc5226cfced9d7895ac8d0d41a6b64b3868fc
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7edd0409bccdea9d7b62c737a24869f23e34cfdec7c32e9a56dd6c0514a0de57
[INFO] running `Command { std: "docker" "start" "-a" "7edd0409bccdea9d7b62c737a24869f23e34cfdec7c32e9a56dd6c0514a0de57", kill_on_drop: false }`
[INFO] [stderr]    Compiling entropy-base v0.2.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.69s
[INFO] running `Command { std: "docker" "inspect" "7edd0409bccdea9d7b62c737a24869f23e34cfdec7c32e9a56dd6c0514a0de57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7edd0409bccdea9d7b62c737a24869f23e34cfdec7c32e9a56dd6c0514a0de57", kill_on_drop: false }`
[INFO] [stdout] 7edd0409bccdea9d7b62c737a24869f23e34cfdec7c32e9a56dd6c0514a0de57
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c7b8fe38bd9142e6ac7358cd37b03fee14bd6989596b6de82592d62e1623a92d
[INFO] running `Command { std: "docker" "start" "-a" "c7b8fe38bd9142e6ac7358cd37b03fee14bd6989596b6de82592d62e1623a92d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/entropy_base-85fca99e0df9885d)
[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 entropy_base
[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" "c7b8fe38bd9142e6ac7358cd37b03fee14bd6989596b6de82592d62e1623a92d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7b8fe38bd9142e6ac7358cd37b03fee14bd6989596b6de82592d62e1623a92d", kill_on_drop: false }`
[INFO] [stdout] c7b8fe38bd9142e6ac7358cd37b03fee14bd6989596b6de82592d62e1623a92d