[INFO] fetching crate fleek-blake3 1.5.0...
[INFO] testing fleek-blake3-1.5.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fleek-blake3 1.5.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate fleek-blake3 1.5.0
[INFO] finished tweaking crates.io crate fleek-blake3 1.5.0
[INFO] tweaked toml for crates.io crate fleek-blake3 1.5.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fleek-blake3 1.5.0 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]     Updating crates.io index
[INFO] [stderr]      Locking 65 packages to latest compatible versions
[INFO] [stderr]       Adding constant_time_eq v0.3.1 (available: v0.4.2)
[INFO] [stderr]       Adding memmap2 v0.7.1 (available: v0.9.8)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_chacha v0.3.1 (available: v0.9.0)
[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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b5dd27a700bcf3bc8a3b54599d82007f852714fcbb71e02681cd4e441afa281f
[INFO] running `Command { std: "docker" "start" "-a" "b5dd27a700bcf3bc8a3b54599d82007f852714fcbb71e02681cd4e441afa281f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b5dd27a700bcf3bc8a3b54599d82007f852714fcbb71e02681cd4e441afa281f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5dd27a700bcf3bc8a3b54599d82007f852714fcbb71e02681cd4e441afa281f", kill_on_drop: false }`
[INFO] [stdout] b5dd27a700bcf3bc8a3b54599d82007f852714fcbb71e02681cd4e441afa281f
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9a86b877e4243ce38f0997c982b0e321172cdcfa826f177fdd1446e970e27e9
[INFO] running `Command { std: "docker" "start" "-a" "c9a86b877e4243ce38f0997c982b0e321172cdcfa826f177fdd1446e970e27e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling blake3 v1.8.2
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling fleek-blake3 v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.66s
[INFO] running `Command { std: "docker" "inspect" "c9a86b877e4243ce38f0997c982b0e321172cdcfa826f177fdd1446e970e27e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9a86b877e4243ce38f0997c982b0e321172cdcfa826f177fdd1446e970e27e9", kill_on_drop: false }`
[INFO] [stdout] c9a86b877e4243ce38f0997c982b0e321172cdcfa826f177fdd1446e970e27e9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f062780a807ad05f95c9bbf81f1952ad3e9ac4a973e76e9df985555438c2895
[INFO] running `Command { std: "docker" "start" "-a" "8f062780a807ad05f95c9bbf81f1952ad3e9ac4a973e76e9df985555438c2895", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling fleek-blake3 v1.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.90s
[INFO] running `Command { std: "docker" "inspect" "8f062780a807ad05f95c9bbf81f1952ad3e9ac4a973e76e9df985555438c2895", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f062780a807ad05f95c9bbf81f1952ad3e9ac4a973e76e9df985555438c2895", kill_on_drop: false }`
[INFO] [stdout] 8f062780a807ad05f95c9bbf81f1952ad3e9ac4a973e76e9df985555438c2895
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ff5e6fce03a80c436b0df9bcb0397599c6d89cc34d94fa111277217fa29b07c
[INFO] running `Command { std: "docker" "start" "-a" "9ff5e6fce03a80c436b0df9bcb0397599c6d89cc34d94fa111277217fa29b07c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fleek_blake3-8fd8f2c49e9030a0)
[INFO] [stdout] running 27 tests
[INFO] [stdout] test guts::test::test_chunk ... ok
[INFO] [stdout] test join::test::test_serial_join ... ok
[INFO] [stdout] test tree::tests::one_chunk ... ok
[INFO] [stdout] test tree::tests::empty_hash ... ok
[INFO] [stdout] test tree::tests::one_byte_one_chunk ... ok
[INFO] [stdout] test tree::tests::one_chunk_one_byte ... ok
[INFO] [stdout] test guts::test::test_parents ... ok
[INFO] [stdout] test tree::tests::one_block ... ok
[INFO] [stdout] test tree::tests::one_byte ... ok
[INFO] [stdout] test tree::tests::test_2block_one_byte ... ok
[INFO] [stdout] test tree::tests::two_block_by_half_block_irregular ... ok
[INFO] [stdout] test tree::tests::three_block ... ok
[INFO] [stdout] test tree::tests::two_block ... ok
[INFO] [stdout] test tree::tests::two_block_by_half_block ... ok
[INFO] [stdout] test tree::tests::four_block ... ok
[INFO] [stdout] test tree::tests::two_block_one_byte ... ok
[INFO] [stdout] test tree::tests::block_state_against_reference ... ok
[INFO] [stdout] test tree::tests::block_state_3rd_block_byte_by_byte ... ok
[INFO] [stdout] test tree::tests::two_block_byte_by_byte ... ok
[INFO] [stdout] test tree::tests::one_block_byte_by_byte ... ok
[INFO] [stdout] test tree::tests::block_state_2_block_root_hash ... ok
[INFO] [stdout] test tree::tests::four_block_by_byte ... ok
[INFO] [stdout] test tree::tests::test_block_boundary ... ok
[INFO] [stdout] test tree::tests::block_state_3rd_block_by_chunks ... ok
[INFO] [stdout] test tree::tests::first_100kb has been running for over 60 seconds
[INFO] [stdout] test tree::tests::first_1mb_with_10kb_jump has been running for over 60 seconds
[INFO] [stdout] test tree::tests::fuzz has been running for over 60 seconds
[INFO] [stdout] test tree::tests::first_1mb_with_10kb_jump ... ok
[INFO] [stdout] test tree::tests::first_100kb ... ok
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "9ff5e6fce03a80c436b0df9bcb0397599c6d89cc34d94fa111277217fa29b07c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ff5e6fce03a80c436b0df9bcb0397599c6d89cc34d94fa111277217fa29b07c", kill_on_drop: false }`
[INFO] [stdout] 9ff5e6fce03a80c436b0df9bcb0397599c6d89cc34d94fa111277217fa29b07c