[INFO] fetching crate usbd-microsoft-os 0.1.0... [INFO] testing usbd-microsoft-os-0.1.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate usbd-microsoft-os 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate usbd-microsoft-os 0.1.0 [INFO] finished tweaking crates.io crate usbd-microsoft-os 0.1.0 [INFO] tweaked toml for crates.io crate usbd-microsoft-os 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate usbd-microsoft-os 0.1.0 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 2 packages to latest compatible versions [INFO] [stderr] Adding usb-device v0.2.9 (available: v0.3.2) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 26ae8fd130e64da09968c17d0f2daf4f248ecca95ccca34bb0bf4c5eea319739 [INFO] running `Command { std: "docker" "start" "-a" "26ae8fd130e64da09968c17d0f2daf4f248ecca95ccca34bb0bf4c5eea319739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26ae8fd130e64da09968c17d0f2daf4f248ecca95ccca34bb0bf4c5eea319739", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26ae8fd130e64da09968c17d0f2daf4f248ecca95ccca34bb0bf4c5eea319739", kill_on_drop: false }` [INFO] [stdout] 26ae8fd130e64da09968c17d0f2daf4f248ecca95ccca34bb0bf4c5eea319739 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 860deb9fcbc3287c8305cd9b7446e438792f88bbefc607b83d35ce839e437ab6 [INFO] running `Command { std: "docker" "start" "-a" "860deb9fcbc3287c8305cd9b7446e438792f88bbefc607b83d35ce839e437ab6", kill_on_drop: false }` [INFO] [stderr] Compiling usb-device v0.2.9 [INFO] [stderr] Compiling utf16_lit v2.0.2 [INFO] [stderr] Compiling usbd-microsoft-os v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] running `Command { std: "docker" "inspect" "860deb9fcbc3287c8305cd9b7446e438792f88bbefc607b83d35ce839e437ab6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "860deb9fcbc3287c8305cd9b7446e438792f88bbefc607b83d35ce839e437ab6", kill_on_drop: false }` [INFO] [stdout] 860deb9fcbc3287c8305cd9b7446e438792f88bbefc607b83d35ce839e437ab6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 95c33c42e4095786fe1ccc0896f7074e7a1192a8881c58dae203c1b440c0a4a1 [INFO] running `Command { std: "docker" "start" "-a" "95c33c42e4095786fe1ccc0896f7074e7a1192a8881c58dae203c1b440c0a4a1", kill_on_drop: false }` [INFO] [stderr] Compiling usbd-microsoft-os v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.67s [INFO] running `Command { std: "docker" "inspect" "95c33c42e4095786fe1ccc0896f7074e7a1192a8881c58dae203c1b440c0a4a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95c33c42e4095786fe1ccc0896f7074e7a1192a8881c58dae203c1b440c0a4a1", kill_on_drop: false }` [INFO] [stdout] 95c33c42e4095786fe1ccc0896f7074e7a1192a8881c58dae203c1b440c0a4a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 3480e7218c06cf7d0d43c10a6a453bdcfe6424ede6385982f1ef430db1cd8ecb [INFO] running `Command { std: "docker" "start" "-a" "3480e7218c06cf7d0d43c10a6a453bdcfe6424ede6385982f1ef430db1cd8ecb", 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/usbd_microsoft_os-3dd545da8796c779) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test os_20::tests::descriptor_set_no_overflow ... ok [INFO] [stdout] test os_20::tests::descriptor_set_write_overflow ... ok [INFO] [stdout] test os_20::tests::descriptor_set ... ok [INFO] [stdout] test os_20::tests::example1::bos_capability_descriptor ... ok [INFO] [stdout] test os_20::tests::example2::bos_capability_descriptor ... ok [INFO] [stdout] test os_20::tests::example1::descriptor_set ... ok [INFO] [stdout] test os_20::tests::feature_descriptor_ccgp ... ok [INFO] [stdout] test os_20::tests::example2::descriptor_set_1 ... ok [INFO] [stdout] test os_20::tests::feature_descriptor_compatible_id ... ok [INFO] [stdout] test os_20::tests::feature_descriptor_model_id ... ok [INFO] [stdout] test os_20::tests::example2::descriptor_set_0 ... ok [INFO] [stdout] test os_20::tests::feature_descriptor_register_property ... ok [INFO] [stdout] test os_20::tests::feature_descriptor_resume_time ... ok [INFO] [stdout] test os_20::tests::feature_descriptor_vendor_revision ... ok [INFO] [stdout] test os_20::tests::registry_property_size ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests usbd_microsoft_os [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - utf16_null_le_bytes (line 87) ... ok [INFO] [stdout] test src/lib.rs - (line 11) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3480e7218c06cf7d0d43c10a6a453bdcfe6424ede6385982f1ef430db1cd8ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3480e7218c06cf7d0d43c10a6a453bdcfe6424ede6385982f1ef430db1cd8ecb", kill_on_drop: false }` [INFO] [stdout] 3480e7218c06cf7d0d43c10a6a453bdcfe6424ede6385982f1ef430db1cd8ecb