[INFO] fetching crate usbd-class-tester 0.3.0...
[INFO] testing usbd-class-tester-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate usbd-class-tester 0.3.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate usbd-class-tester 0.3.0
[INFO] finished tweaking crates.io crate usbd-class-tester 0.3.0
[INFO] tweaked toml for crates.io crate usbd-class-tester 0.3.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate usbd-class-tester 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f70f48926e8d16e5c7331cfb9d44af4212ebe8d45774e0a201dc2b76a8f7d465
[INFO] running `Command { std: "docker" "start" "-a" "f70f48926e8d16e5c7331cfb9d44af4212ebe8d45774e0a201dc2b76a8f7d465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f70f48926e8d16e5c7331cfb9d44af4212ebe8d45774e0a201dc2b76a8f7d465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f70f48926e8d16e5c7331cfb9d44af4212ebe8d45774e0a201dc2b76a8f7d465", kill_on_drop: false }`
[INFO] [stdout] f70f48926e8d16e5c7331cfb9d44af4212ebe8d45774e0a201dc2b76a8f7d465
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 477086c6ce1f539b73d9843f321425500fe9a6b98173fe65da7e26f693960793
[INFO] running `Command { std: "docker" "start" "-a" "477086c6ce1f539b73d9843f321425500fe9a6b98173fe65da7e26f693960793", kill_on_drop: false }`
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling portable-atomic v1.11.1
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling usb-device v0.3.2
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling env_filter v0.1.4
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling usbd-class-tester v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.18s
[INFO] running `Command { std: "docker" "inspect" "477086c6ce1f539b73d9843f321425500fe9a6b98173fe65da7e26f693960793", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "477086c6ce1f539b73d9843f321425500fe9a6b98173fe65da7e26f693960793", kill_on_drop: false }`
[INFO] [stdout] 477086c6ce1f539b73d9843f321425500fe9a6b98173fe65da7e26f693960793
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60f5784634be554ba888dcd46f611939a5788859f299c6b8fd8ca70e50117aad
[INFO] running `Command { std: "docker" "start" "-a" "60f5784634be554ba888dcd46f611939a5788859f299c6b8fd8ca70e50117aad", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbd-class-tester v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "60f5784634be554ba888dcd46f611939a5788859f299c6b8fd8ca70e50117aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f5784634be554ba888dcd46f611939a5788859f299c6b8fd8ca70e50117aad", kill_on_drop: false }`
[INFO] [stdout] 60f5784634be554ba888dcd46f611939a5788859f299c6b8fd8ca70e50117aad
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7d688f1da67180cf0536d8995b09417ba0005b3a9381609d20ef3851297cb17a
[INFO] running `Command { std: "docker" "start" "-a" "7d688f1da67180cf0536d8995b09417ba0005b3a9381609d20ef3851297cb17a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/usbd_class_tester-f5b8933bd87ea0c6)
[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/test_device.rs (/opt/rustwide/target/debug/deps/test_device-a57baa1213dbe33f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_device_get_status_set_self_powered ... ok
[INFO] [stdout] test test_device_configured ... ok
[INFO] [stdout] test test_device_set_address_and_configuration ... ok
[INFO] [stdout] test test_interface_get_set_feature ... ok
[INFO] [stdout] test test_interface_get_status ... ok
[INFO] [stdout] test test_device_address_set ... ok
[INFO] [stdout] test test_device_custom_control_command ... ok
[INFO] [stdout] test test_interface_alt_interface ... ok
[INFO] [stdout] test test_device_get_descriptor_strings ... ok
[INFO] [stdout] test test_device_feature_remote_wakeup ... ok
[INFO] [stdout] test test_device_get_strings ... ok
[INFO] [stdout] test test_create_class_fails - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_helper_example.rs (/opt/rustwide/target/debug/deps/test_helper_example-94884a2f19dfff8f)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_custom_device_get_status_set_self_powered ... 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] [stderr]    Doc-tests usbd_class_tester
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - UsbDeviceCtx::C (line 254) ... ignored
[INFO] [stdout] test src/lib.rs - UsbDeviceCtx::with_usb (line 382) ... ok
[INFO] [stdout] test src/lib.rs - UsbDeviceCtx::build_usb_device (line 338) ... ok
[INFO] [stdout] test src/lib.rs - (line 67) ... ok
[INFO] [stdout] test src/lib.rs - UsbDeviceCtx::create_class (line 276) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7d688f1da67180cf0536d8995b09417ba0005b3a9381609d20ef3851297cb17a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d688f1da67180cf0536d8995b09417ba0005b3a9381609d20ef3851297cb17a", kill_on_drop: false }`
[INFO] [stdout] 7d688f1da67180cf0536d8995b09417ba0005b3a9381609d20ef3851297cb17a