[INFO] fetching crate nusb 0.2.3...
[INFO] testing nusb-0.2.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate nusb 0.2.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate nusb 0.2.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate nusb 0.2.3
[INFO] tweaked toml for crates.io crate nusb 0.2.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nusb 0.2.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nusb 0.2.3 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 06347bb87dd4b420256733fdf2e8ce4a822f48ee6bd9b71de735bec14f8b2bd1
[INFO] running `Command { std: "docker" "start" "-a" "06347bb87dd4b420256733fdf2e8ce4a822f48ee6bd9b71de735bec14f8b2bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "06347bb87dd4b420256733fdf2e8ce4a822f48ee6bd9b71de735bec14f8b2bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "06347bb87dd4b420256733fdf2e8ce4a822f48ee6bd9b71de735bec14f8b2bd1", kill_on_drop: false }`
[INFO] [stdout] 06347bb87dd4b420256733fdf2e8ce4a822f48ee6bd9b71de735bec14f8b2bd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f141a267d846146ba5bd1aef70e4808dbc579af8cc44ce5b26717f9d962de19
[INFO] running `Command { std: "docker" "start" "-a" "4f141a267d846146ba5bd1aef70e4808dbc579af8cc44ce5b26717f9d962de19", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling nusb v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.42s
[INFO] running `Command { std: "docker" "inspect" "4f141a267d846146ba5bd1aef70e4808dbc579af8cc44ce5b26717f9d962de19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f141a267d846146ba5bd1aef70e4808dbc579af8cc44ce5b26717f9d962de19", kill_on_drop: false }`
[INFO] [stdout] 4f141a267d846146ba5bd1aef70e4808dbc579af8cc44ce5b26717f9d962de19
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60752a6d99f32e49dc1cf1fda78a48b03d3c9ffa26dd7e73fe08bf21f8712702
[INFO] running `Command { std: "docker" "start" "-a" "60752a6d99f32e49dc1cf1fda78a48b03d3c9ffa26dd7e73fe08bf21f8712702", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling anstyle v1.0.13
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling anstyle-query v1.1.5
[INFO] [stderr]    Compiling futures-io v0.3.32
[INFO] [stderr]    Compiling jiff v0.2.23
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling nusb v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling anstream v0.6.21
[INFO] [stderr]    Compiling futures-lite v2.6.1
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling env_filter v1.0.0
[INFO] [stderr]    Compiling env_logger v0.11.9
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.25s
[INFO] running `Command { std: "docker" "inspect" "60752a6d99f32e49dc1cf1fda78a48b03d3c9ffa26dd7e73fe08bf21f8712702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60752a6d99f32e49dc1cf1fda78a48b03d3c9ffa26dd7e73fe08bf21f8712702", kill_on_drop: false }`
[INFO] [stdout] 60752a6d99f32e49dc1cf1fda78a48b03d3c9ffa26dd7e73fe08bf21f8712702
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 03161611b7500f2bd5deccc032fe1bb9df2c3ed84e72f8b2a2290fe260a58051
[INFO] running `Command { std: "docker" "start" "-a" "03161611b7500f2bd5deccc032fe1bb9df2c3ed84e72f8b2a2290fe260a58051", 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/nusb-e9c6f2a325fcdbfb)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test descriptors::test_concatenated::test_empty ... ok
[INFO] [stdout] test descriptors::test_concatenated::test_short ... 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_invalid_total_len ... 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 descriptors::test_malformed ... ok
[INFO] [stdout] test device::assert_send_sync ... 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] [stderr]    Doc-tests nusb
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/lib.rs - list_devices (line 212) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Endpoint (line 602) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Device::control_out (line 325) - compile ... ok
[INFO] [stdout] test src/lib.rs - watch_devices (line 259) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Device (line 29) - compile ... ok
[INFO] [stdout] test src/lib.rs - list_buses (line 230) - compile ... ok
[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/device.rs - device::Endpoint (line 627) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Device::control_in (line 288) - compile ... ok
[INFO] [stdout] test src/device.rs - device::Endpoint (line 576) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 25) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "03161611b7500f2bd5deccc032fe1bb9df2c3ed84e72f8b2a2290fe260a58051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03161611b7500f2bd5deccc032fe1bb9df2c3ed84e72f8b2a2290fe260a58051", kill_on_drop: false }`
[INFO] [stdout] 03161611b7500f2bd5deccc032fe1bb9df2c3ed84e72f8b2a2290fe260a58051