[INFO] fetching crate java-utils 0.1.0...
[INFO] testing java-utils-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate java-utils 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate java-utils 0.1.0
[INFO] finished tweaking crates.io crate java-utils 0.1.0
[INFO] tweaked toml for crates.io crate java-utils 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate java-utils 0.1.0 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] 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 33b8efcd11848b0da4cb2f3d03d9796ace5b313c61947efe31207a084fc48b76
[INFO] running `Command { std: "docker" "start" "-a" "33b8efcd11848b0da4cb2f3d03d9796ace5b313c61947efe31207a084fc48b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33b8efcd11848b0da4cb2f3d03d9796ace5b313c61947efe31207a084fc48b76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33b8efcd11848b0da4cb2f3d03d9796ace5b313c61947efe31207a084fc48b76", kill_on_drop: false }`
[INFO] [stdout] 33b8efcd11848b0da4cb2f3d03d9796ace5b313c61947efe31207a084fc48b76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 9856a2b5ebfa788af8897ac7d39b9758e9c5808bc78743b58bb2cfa7cf5230c0
[INFO] running `Command { std: "docker" "start" "-a" "9856a2b5ebfa788af8897ac7d39b9758e9c5808bc78743b58bb2cfa7cf5230c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling java-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "9856a2b5ebfa788af8897ac7d39b9758e9c5808bc78743b58bb2cfa7cf5230c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9856a2b5ebfa788af8897ac7d39b9758e9c5808bc78743b58bb2cfa7cf5230c0", kill_on_drop: false }`
[INFO] [stdout] 9856a2b5ebfa788af8897ac7d39b9758e9c5808bc78743b58bb2cfa7cf5230c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b33d29ca0d53e9f6ed00aeae8d70c2d6569dbda7324c8db2a6dfc95b5fcbfbb0
[INFO] running `Command { std: "docker" "start" "-a" "b33d29ca0d53e9f6ed00aeae8d70c2d6569dbda7324c8db2a6dfc95b5fcbfbb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling java-utils v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "b33d29ca0d53e9f6ed00aeae8d70c2d6569dbda7324c8db2a6dfc95b5fcbfbb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33d29ca0d53e9f6ed00aeae8d70c2d6569dbda7324c8db2a6dfc95b5fcbfbb0", kill_on_drop: false }`
[INFO] [stdout] b33d29ca0d53e9f6ed00aeae8d70c2d6569dbda7324c8db2a6dfc95b5fcbfbb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 852b28931cca3f27f390fb57fa366d8d129c4fde4d915a2a53ed46338b1a5d60
[INFO] running `Command { std: "docker" "start" "-a" "852b28931cca3f27f390fb57fa366d8d129c4fde4d915a2a53ed46338b1a5d60", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/java_utils-dad55577e1518853)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::random_ints_with_seed_4 ... ok
[INFO] [stdout] test tests::test_floats ... ok
[INFO] [stdout] test tests::test_bools ... ok
[INFO] [stdout] test tests::random_ints_with_seed_4_non_power_of_two ... ok
[INFO] [stdout] test tests::test_ints ... ok
[INFO] [stdout] test tests::test_strings ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests java_utils
[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" "852b28931cca3f27f390fb57fa366d8d129c4fde4d915a2a53ed46338b1a5d60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852b28931cca3f27f390fb57fa366d8d129c4fde4d915a2a53ed46338b1a5d60", kill_on_drop: false }`
[INFO] [stdout] 852b28931cca3f27f390fb57fa366d8d129c4fde4d915a2a53ed46338b1a5d60