[INFO] fetching crate nusb 0.2.1...
[INFO] testing nusb-0.2.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate nusb 0.2.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nusb 0.2.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nusb 0.2.1
[INFO] tweaked toml for crates.io crate nusb 0.2.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nusb 0.2.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nusb 0.2.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f30f273779be9668886b27de582a8b84ce3ad26ed03c93eb609dfc7c0705e1d1
[INFO] running `Command { std: "docker" "start" "-a" "f30f273779be9668886b27de582a8b84ce3ad26ed03c93eb609dfc7c0705e1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f30f273779be9668886b27de582a8b84ce3ad26ed03c93eb609dfc7c0705e1d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f30f273779be9668886b27de582a8b84ce3ad26ed03c93eb609dfc7c0705e1d1", kill_on_drop: false }`
[INFO] [stdout] f30f273779be9668886b27de582a8b84ce3ad26ed03c93eb609dfc7c0705e1d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b4bbdbf544a7375020e5ce97e045740439bc1e38be8cda57cb23462808878be
[INFO] running `Command { std: "docker" "start" "-a" "7b4bbdbf544a7375020e5ce97e045740439bc1e38be8cda57cb23462808878be", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling nusb v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.53s
[INFO] running `Command { std: "docker" "inspect" "7b4bbdbf544a7375020e5ce97e045740439bc1e38be8cda57cb23462808878be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b4bbdbf544a7375020e5ce97e045740439bc1e38be8cda57cb23462808878be", kill_on_drop: false }`
[INFO] [stdout] 7b4bbdbf544a7375020e5ce97e045740439bc1e38be8cda57cb23462808878be
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51ad2d08c0f64c2532734c234c5bd2893774b8eca22479c7410bfac69333921a
[INFO] running `Command { std: "docker" "start" "-a" "51ad2d08c0f64c2532734c234c5bd2893774b8eca22479c7410bfac69333921a", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling jiff v0.2.15
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling nusb v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.87s
[INFO] running `Command { std: "docker" "inspect" "51ad2d08c0f64c2532734c234c5bd2893774b8eca22479c7410bfac69333921a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51ad2d08c0f64c2532734c234c5bd2893774b8eca22479c7410bfac69333921a", kill_on_drop: false }`
[INFO] [stdout] 51ad2d08c0f64c2532734c234c5bd2893774b8eca22479c7410bfac69333921a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6cdc31a067a6b11e67e2b416ce5de7fb61370809da231f9d8ff8ba694ae25370
[INFO] running `Command { std: "docker" "start" "-a" "6cdc31a067a6b11e67e2b416ce5de7fb61370809da231f9d8ff8ba694ae25370", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nusb-a244485df230dc80)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test descriptors::test_concatenated::test_empty ... ok
[INFO] [stderr]    Doc-tests nusb
[INFO] [stdout] test descriptors::test_concatenated::test_invalid_total_len ... ok
[INFO] [stdout] test descriptors::test_concatenated::test_one_config ... ok
[INFO] [stdout] test descriptors::test_concatenated::test_two_configs ... ok
[INFO] [stdout] test descriptors::test_concatenated::test_short ... ok
[INFO] [stdout] test descriptors::test_dell_webcam ... ok
[INFO] [stdout] test descriptors::test_empty_config ... ok
[INFO] [stdout] test descriptors::test_linux_root_hub ... ok
[INFO] [stdout] test device::assert_send_sync ... ok
[INFO] [stdout] test descriptors::test_malformed ... ok
[INFO] [stdout] test hotplug::assert_send_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/device.rs - device::Interface::control_out (line 444) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Interface::control_in (line 403) - compile ... ok
[INFO] [stdout] test src/io/mod.rs - io (line 11) - compile ... ok
[INFO] [stdout] test src/lib.rs - list_devices (line 212) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 25) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Device (line 29) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Device::control_in (line 288) - compile ... ok
[INFO] [stdout] test src/lib.rs - watch_devices (line 259) - compile ... ok
[INFO] [stdout] test src/lib.rs - list_buses (line 230) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Device::control_out (line 325) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6cdc31a067a6b11e67e2b416ce5de7fb61370809da231f9d8ff8ba694ae25370", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cdc31a067a6b11e67e2b416ce5de7fb61370809da231f9d8ff8ba694ae25370", kill_on_drop: false }`
[INFO] [stdout] 6cdc31a067a6b11e67e2b416ce5de7fb61370809da231f9d8ff8ba694ae25370