[INFO] fetching crate malloc-rust 1.0.0-beta.3...
[INFO] testing malloc-rust-1.0.0-beta.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate malloc-rust 1.0.0-beta.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate malloc-rust 1.0.0-beta.3
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate malloc-rust 1.0.0-beta.3
[INFO] tweaked toml for crates.io crate malloc-rust 1.0.0-beta.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate malloc-rust 1.0.0-beta.3 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] crate crates.io crate malloc-rust 1.0.0-beta.3 already has a lockfile, it will not be regenerated
[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] fd85f5560130b675b7532bb8dc3dae3ca8588bd356181759ac2d5fe26d5281f7
[INFO] running `Command { std: "docker" "start" "-a" "fd85f5560130b675b7532bb8dc3dae3ca8588bd356181759ac2d5fe26d5281f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fd85f5560130b675b7532bb8dc3dae3ca8588bd356181759ac2d5fe26d5281f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd85f5560130b675b7532bb8dc3dae3ca8588bd356181759ac2d5fe26d5281f7", kill_on_drop: false }`
[INFO] [stdout] fd85f5560130b675b7532bb8dc3dae3ca8588bd356181759ac2d5fe26d5281f7
[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] 070da4a833a130700f2a1d6a5235e4709edfd11b431f1d833b5d7073f21edcae
[INFO] running `Command { std: "docker" "start" "-a" "070da4a833a130700f2a1d6a5235e4709edfd11b431f1d833b5d7073f21edcae", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloc-rust v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "070da4a833a130700f2a1d6a5235e4709edfd11b431f1d833b5d7073f21edcae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "070da4a833a130700f2a1d6a5235e4709edfd11b431f1d833b5d7073f21edcae", kill_on_drop: false }`
[INFO] [stdout] 070da4a833a130700f2a1d6a5235e4709edfd11b431f1d833b5d7073f21edcae
[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] 7c67cb0477e27c7931e58596c7f7ab52a1edd4123f5893e7016e35d57cbb3812
[INFO] running `Command { std: "docker" "start" "-a" "7c67cb0477e27c7931e58596c7f7ab52a1edd4123f5893e7016e35d57cbb3812", kill_on_drop: false }`
[INFO] [stderr]    Compiling malloc-rust v1.0.0-beta.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "7c67cb0477e27c7931e58596c7f7ab52a1edd4123f5893e7016e35d57cbb3812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c67cb0477e27c7931e58596c7f7ab52a1edd4123f5893e7016e35d57cbb3812", kill_on_drop: false }`
[INFO] [stdout] 7c67cb0477e27c7931e58596c7f7ab52a1edd4123f5893e7016e35d57cbb3812
[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] 1b1225cf77c125b9de3a8583334466ffcb39098a3ffa922336a3afe78bd3df9a
[INFO] running `Command { std: "docker" "start" "-a" "1b1225cf77c125b9de3a8583334466ffcb39098a3ffa922336a3afe78bd3df9a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/malloc_rust-f3f5f8617eee22a9)
[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]      Running tests/align.rs (/opt/rustwide/target/debug/deps/align-b9caeb78aa000b06)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test align_should_try_create_valid_only ... ok
[INFO] [stdout] test align_should_verify_prev_round ... ok
[INFO] [stdout] test align_should_verify_next_round ... ok
[INFO] [stdout] test align_should_should_panic_on_not_power_of_two - should panic ... ok
[INFO] [stdout] test align_should_should_panic_on_zero - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mem.rs (/opt/rustwide/target/debug/deps/mem-96a1a9102573b76d)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test mem_should_calloc_memory ... ok
[INFO] [stdout] test mem_should_malloc_memory ... ok
[INFO] [stdout] test mem_should_handle_isize_overflow ... ok
[INFO] [stdout] test mem_should_verify_malloc_alignment ... ok
[INFO] [stdout] test mem_should_handle_zero_allocation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests malloc_rust
[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" "1b1225cf77c125b9de3a8583334466ffcb39098a3ffa922336a3afe78bd3df9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b1225cf77c125b9de3a8583334466ffcb39098a3ffa922336a3afe78bd3df9a", kill_on_drop: false }`
[INFO] [stdout] 1b1225cf77c125b9de3a8583334466ffcb39098a3ffa922336a3afe78bd3df9a