[INFO] fetching crate joycon-rs 0.6.1...
[INFO] testing joycon-rs-0.6.1 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate joycon-rs 0.6.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate joycon-rs 0.6.1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate joycon-rs 0.6.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate joycon-rs 0.6.1
[INFO] tweaked toml for crates.io crate joycon-rs 0.6.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate joycon-rs 0.6.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db55eb6432e04f2109807a2f301bcf4fa590d7ddb58321354d80cb0437dac96c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "db55eb6432e04f2109807a2f301bcf4fa590d7ddb58321354d80cb0437dac96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db55eb6432e04f2109807a2f301bcf4fa590d7ddb58321354d80cb0437dac96c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db55eb6432e04f2109807a2f301bcf4fa590d7ddb58321354d80cb0437dac96c", kill_on_drop: false }`
[INFO] [stdout] db55eb6432e04f2109807a2f301bcf4fa590d7ddb58321354d80cb0437dac96c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 366e98b6c51b3b34a14baed3f845ea6904b5fe0bada68222f5231a5fa26fa2bd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "366e98b6c51b3b34a14baed3f845ea6904b5fe0bada68222f5231a5fa26fa2bd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling hidapi-alt-for-hidapi-issue-127 v1.2.1
[INFO] [stderr]    Compiling crossbeam-channel v0.4.2
[INFO] [stderr]    Compiling joycon-rs v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `scanner`
[INFO] [stdout]   --> src/joycon/manager.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     scanner: Option<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.83s
[INFO] running `Command { std: "docker" "inspect" "366e98b6c51b3b34a14baed3f845ea6904b5fe0bada68222f5231a5fa26fa2bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366e98b6c51b3b34a14baed3f845ea6904b5fe0bada68222f5231a5fa26fa2bd", kill_on_drop: false }`
[INFO] [stdout] 366e98b6c51b3b34a14baed3f845ea6904b5fe0bada68222f5231a5fa26fa2bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79d61e4f3ef94cbd1b7af86dc1ee261866081bf049105e527f1d370f83a7915f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "79d61e4f3ef94cbd1b7af86dc1ee261866081bf049105e527f1d370f83a7915f", kill_on_drop: false }`
[INFO] [stdout] warning: field is never read: `scanner`
[INFO] [stdout]   --> src/joycon/manager.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     scanner: Option<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling joycon-rs v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `scanner`
[INFO] [stdout]   --> src/joycon/manager.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     scanner: Option<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.55s
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "79d61e4f3ef94cbd1b7af86dc1ee261866081bf049105e527f1d370f83a7915f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79d61e4f3ef94cbd1b7af86dc1ee261866081bf049105e527f1d370f83a7915f", kill_on_drop: false }`
[INFO] [stdout] 79d61e4f3ef94cbd1b7af86dc1ee261866081bf049105e527f1d370f83a7915f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c2e0e8adf5a9bc43c227075e263604697db6d7afeddf419a94161fb9134221c1
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c2e0e8adf5a9bc43c227075e263604697db6d7afeddf419a94161fb9134221c1", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `scanner`
[INFO] [stdout] running 1 test
[INFO] [stderr]   --> src/joycon/manager.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     scanner: Option<JoinHandle<()>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `scanner`
[INFO] [stderr]   --> src/joycon/manager.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     scanner: Option<JoinHandle<()>>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/joycon_rs-be71a97f050fa145)
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/joycon_rs-713742887426c4bb)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests joycon-rs
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/joycon/driver/input_report_mode.rs - joycon::driver::input_report_mode::sub_command_mode::SubCommandReplyData (line 426) ... ignored
[INFO] [stdout] test src/joycon/driver/rumble.rs - joycon::driver::rumble::Rumble::stop (line 83) ... ignored
[INFO] [stdout] test src/joycon/driver/lights.rs - joycon::driver::lights::Lights::set_player_lights (line 325) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 303) - compile ... ok
[INFO] [stdout] test src/joycon/driver/lights.rs - joycon::driver::lights::Lights::set_home_light (line 425) - compile ... ok
[INFO] [stdout] test src/joycon/driver/lights.rs - joycon::driver::lights::Lights::set_player_lights (line 345) - compile ... ok
[INFO] [stdout] test src/joycon/driver/rumble.rs - joycon::driver::rumble::Rumble (line 10) - compile ... ok
[INFO] [stdout] test src/joycon/driver/simple_joycon_driver.rs - joycon::driver::simple_joycon_driver::SimpleJoyConDriver (line 7) - compile ... ok
[INFO] [stdout] test src/joycon/driver/lights.rs - joycon::driver::lights::Lights::set_player_lights (line 366) - compile ... ok
[INFO] [stdout] test src/joycon/driver/lights.rs - joycon::driver::lights::Lights::get_player_lights (line 399) - compile ... ok
[INFO] [stdout] test src/joycon/driver/input_report_mode.rs - joycon::driver::input_report_mode::simple_hid_mode::SimpleHIDMode (line 861) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 268) - compile ... ok
[INFO] [stdout] test src/joycon/driver/lights.rs - joycon::driver::lights (line 6) - compile ... ok
[INFO] [stdout] test src/joycon/driver/input_report_mode.rs - joycon::driver::input_report_mode::standard_full_mode::StandardFullMode (line 628) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 221) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 33) - compile ... ok
[INFO] [stdout] test src/joycon/manager.rs - joycon::manager::JoyConManager::new_devices (line 254) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 77) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 211) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 2.59s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c2e0e8adf5a9bc43c227075e263604697db6d7afeddf419a94161fb9134221c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2e0e8adf5a9bc43c227075e263604697db6d7afeddf419a94161fb9134221c1", kill_on_drop: false }`
[INFO] [stdout] c2e0e8adf5a9bc43c227075e263604697db6d7afeddf419a94161fb9134221c1