[INFO] fetching crate serialize_bits 0.1.0...
[INFO] testing serialize_bits-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate serialize_bits 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate serialize_bits 0.1.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serialize_bits 0.1.0
[INFO] tweaked toml for crates.io crate serialize_bits 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serialize_bits 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-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] dfbb7eb69124d3b281ec1fbcef845c6d32be53bc7ae8a38c97d1490838ccd59b
[INFO] running `Command { std: "docker" "start" "-a" "dfbb7eb69124d3b281ec1fbcef845c6d32be53bc7ae8a38c97d1490838ccd59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfbb7eb69124d3b281ec1fbcef845c6d32be53bc7ae8a38c97d1490838ccd59b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfbb7eb69124d3b281ec1fbcef845c6d32be53bc7ae8a38c97d1490838ccd59b", kill_on_drop: false }`
[INFO] [stdout] dfbb7eb69124d3b281ec1fbcef845c6d32be53bc7ae8a38c97d1490838ccd59b
[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] e05a8c1679fcddadf1b07bc9604c88c9397e700c61359e8f636ce12379a50431
[INFO] running `Command { std: "docker" "start" "-a" "e05a8c1679fcddadf1b07bc9604c88c9397e700c61359e8f636ce12379a50431", kill_on_drop: false }`
[INFO] [stderr]    Compiling serialize_bits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "e05a8c1679fcddadf1b07bc9604c88c9397e700c61359e8f636ce12379a50431", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e05a8c1679fcddadf1b07bc9604c88c9397e700c61359e8f636ce12379a50431", kill_on_drop: false }`
[INFO] [stdout] e05a8c1679fcddadf1b07bc9604c88c9397e700c61359e8f636ce12379a50431
[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] 4edd895ef4967ba5e32648575ab34a71e04bec4f84fe347603a4b9719d086414
[INFO] running `Command { std: "docker" "start" "-a" "4edd895ef4967ba5e32648575ab34a71e04bec4f84fe347603a4b9719d086414", kill_on_drop: false }`
[INFO] [stderr]    Compiling serialize_bits v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "4edd895ef4967ba5e32648575ab34a71e04bec4f84fe347603a4b9719d086414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4edd895ef4967ba5e32648575ab34a71e04bec4f84fe347603a4b9719d086414", kill_on_drop: false }`
[INFO] [stdout] 4edd895ef4967ba5e32648575ab34a71e04bec4f84fe347603a4b9719d086414
[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] 64e7119d916db1cedd774cdf79c0aad18b67240a0de1547502380decb7475900
[INFO] running `Command { std: "docker" "start" "-a" "64e7119d916db1cedd774cdf79c0aad18b67240a0de1547502380decb7475900", 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/serialize_bits-6355583722153b94)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/custom.rs (/opt/rustwide/target/debug/deps/custom-12cc20475789b6a7)
[INFO] [stderr]      Running tests/types.rs (/opt/rustwide/target/debug/deps/types-94eb44ab028f385b)
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test test_binaryheap ... ok
[INFO] [stdout] test test_hashset ... ok
[INFO] [stdout] test test_hashmap ... ok
[INFO] [stdout] test test_btreemap ... ok
[INFO] [stdout] test test_i128 ... ok
[INFO] [stdout] test test_btreeset ... ok
[INFO] [stdout] test test_bool ... ok
[INFO] [stdout] test test_i16 ... ok
[INFO] [stdout] test test_linkedlist ... ok
[INFO] [stdout] test test_u128 ... ok
[INFO] [stdout] test test_u32 ... ok
[INFO] [stdout] test test_u64 ... ok
[INFO] [stdout] test test_u8 ... ok
[INFO] [stdout] test test_vec ... ok
[INFO] [stdout] test test_i64 ... ok
[INFO] [stdout] test test_vec_deque ... ok
[INFO] [stdout] test test_i8 ... ok
[INFO] [stdout] test test_isize ... ok
[INFO] [stdout] test test_option ... ok
[INFO] [stdout] test test_socketaddr ... ok
[INFO] [stdout] test test_string ... ok
[INFO] [stdout] test test_i32 ... ok
[INFO] [stdout] test test_usize ... ok
[INFO] [stdout] test test_u16 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serialize_bits
[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" "64e7119d916db1cedd774cdf79c0aad18b67240a0de1547502380decb7475900", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64e7119d916db1cedd774cdf79c0aad18b67240a0de1547502380decb7475900", kill_on_drop: false }`
[INFO] [stdout] 64e7119d916db1cedd774cdf79c0aad18b67240a0de1547502380decb7475900