[INFO] fetching crate input-event-codes 0.2.1...
[INFO] checking input-event-codes-0.2.1 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] extracting crate input-event-codes 0.2.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate input-event-codes 0.2.1 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate input-event-codes 0.2.1
[INFO] finished tweaking crates.io crate input-event-codes 0.2.1
[INFO] tweaked toml for crates.io crate input-event-codes 0.2.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a69bedcf1c82e99b467e7a3304e1e54a3a80428f8cf89a7fa24629fadf54fb48
[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" "a69bedcf1c82e99b467e7a3304e1e54a3a80428f8cf89a7fa24629fadf54fb48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a69bedcf1c82e99b467e7a3304e1e54a3a80428f8cf89a7fa24629fadf54fb48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a69bedcf1c82e99b467e7a3304e1e54a3a80428f8cf89a7fa24629fadf54fb48", kill_on_drop: false }`
[INFO] [stdout] a69bedcf1c82e99b467e7a3304e1e54a3a80428f8cf89a7fa24629fadf54fb48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 08ed59f06ffe6a0b9282f4f29486c18b037f19b588025a74f16d46140419fe46
[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" "08ed59f06ffe6a0b9282f4f29486c18b037f19b588025a74f16d46140419fe46", kill_on_drop: false }`
[INFO] [stderr]     Checking input-event-codes v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/abs.rs:49:26
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub const ABS_CNT: u16 = (ABS_MAX + 1);
[INFO] [stdout]    |                          ^           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 - pub const ABS_CNT: u16 = (ABS_MAX + 1);
[INFO] [stdout] 49 + pub const ABS_CNT: u16 = ABS_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/ev.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const EV_CNT: u16 = (EV_MAX + 1);
[INFO] [stdout]    |                         ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub const EV_CNT: u16 = (EV_MAX + 1);
[INFO] [stdout] 14 + pub const EV_CNT: u16 = EV_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/input_prop.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const INPUT_PROP_CNT: u16 = (INPUT_PROP_MAX + 1);
[INFO] [stdout]    |                                 ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 - pub const INPUT_PROP_CNT: u16 = (INPUT_PROP_MAX + 1);
[INFO] [stdout] 10 + pub const INPUT_PROP_CNT: u16 = INPUT_PROP_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/key.rs:606:26
[INFO] [stdout]     |
[INFO] [stdout] 606 | pub const KEY_CNT: u16 = (KEY_MAX + 1);
[INFO] [stdout]     |                          ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 606 - pub const KEY_CNT: u16 = (KEY_MAX + 1);
[INFO] [stdout] 606 + pub const KEY_CNT: u16 = KEY_MAX + 1;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/led.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const LED_CNT: u16 = (LED_MAX + 1);
[INFO] [stdout]    |                          ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 - pub const LED_CNT: u16 = (LED_MAX + 1);
[INFO] [stdout] 13 + pub const LED_CNT: u16 = LED_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/msc.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const MSC_CNT: u16 = (MSC_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 8 - pub const MSC_CNT: u16 = (MSC_MAX + 1);
[INFO] [stdout] 8 + pub const MSC_CNT: u16 = MSC_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/rel.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const REL_CNT: u16 = (REL_MAX + 1);
[INFO] [stdout]    |                          ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 - pub const REL_CNT: u16 = (REL_MAX + 1);
[INFO] [stdout] 16 + pub const REL_CNT: u16 = REL_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/rep.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const REP_CNT: u16 = (REP_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 4 - pub const REP_CNT: u16 = (REP_MAX + 1);
[INFO] [stdout] 4 + pub const REP_CNT: u16 = REP_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/snd.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const SND_CNT: u16 = (SND_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - pub const SND_CNT: u16 = (SND_MAX + 1);
[INFO] [stdout] 5 + pub const SND_CNT: u16 = SND_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/sw.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const SW_CNT: u16 = (SW_MAX + 1);
[INFO] [stdout]    |                         ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub const SW_CNT: u16 = (SW_MAX + 1);
[INFO] [stdout] 20 + pub const SW_CNT: u16 = SW_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/syn.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const SYN_CNT: u16 = (SYN_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 6 - pub const SYN_CNT: u16 = (SYN_MAX + 1);
[INFO] [stdout] 6 + pub const SYN_CNT: u16 = SYN_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/abs.rs:49:26
[INFO] [stdout]    |
[INFO] [stdout] 49 | pub const ABS_CNT: u16 = (ABS_MAX + 1);
[INFO] [stdout]    |                          ^           ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 49 - pub const ABS_CNT: u16 = (ABS_MAX + 1);
[INFO] [stdout] 49 + pub const ABS_CNT: u16 = ABS_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/ev.rs:14:25
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub const EV_CNT: u16 = (EV_MAX + 1);
[INFO] [stdout]    |                         ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 14 - pub const EV_CNT: u16 = (EV_MAX + 1);
[INFO] [stdout] 14 + pub const EV_CNT: u16 = EV_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/input_prop.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub const INPUT_PROP_CNT: u16 = (INPUT_PROP_MAX + 1);
[INFO] [stdout]    |                                 ^                  ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 10 - pub const INPUT_PROP_CNT: u16 = (INPUT_PROP_MAX + 1);
[INFO] [stdout] 10 + pub const INPUT_PROP_CNT: u16 = INPUT_PROP_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/key.rs:606:26
[INFO] [stdout]     |
[INFO] [stdout] 606 | pub const KEY_CNT: u16 = (KEY_MAX + 1);
[INFO] [stdout]     |                          ^           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 606 - pub const KEY_CNT: u16 = (KEY_MAX + 1);
[INFO] [stdout] 606 + pub const KEY_CNT: u16 = KEY_MAX + 1;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/led.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub const LED_CNT: u16 = (LED_MAX + 1);
[INFO] [stdout]    |                          ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 13 - pub const LED_CNT: u16 = (LED_MAX + 1);
[INFO] [stdout] 13 + pub const LED_CNT: u16 = LED_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/msc.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub const MSC_CNT: u16 = (MSC_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 8 - pub const MSC_CNT: u16 = (MSC_MAX + 1);
[INFO] [stdout] 8 + pub const MSC_CNT: u16 = MSC_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/rel.rs:16:26
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub const REL_CNT: u16 = (REL_MAX + 1);
[INFO] [stdout]    |                          ^           ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 16 - pub const REL_CNT: u16 = (REL_MAX + 1);
[INFO] [stdout] 16 + pub const REL_CNT: u16 = REL_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/rep.rs:4:26
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const REP_CNT: u16 = (REP_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 4 - pub const REP_CNT: u16 = (REP_MAX + 1);
[INFO] [stdout] 4 + pub const REP_CNT: u16 = REP_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/snd.rs:5:26
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub const SND_CNT: u16 = (SND_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - pub const SND_CNT: u16 = (SND_MAX + 1);
[INFO] [stdout] 5 + pub const SND_CNT: u16 = SND_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]   --> src/sw.rs:20:25
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub const SW_CNT: u16 = (SW_MAX + 1);
[INFO] [stdout]    |                         ^          ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 20 - pub const SW_CNT: u16 = (SW_MAX + 1);
[INFO] [stdout] 20 + pub const SW_CNT: u16 = SW_MAX + 1;
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]  --> src/syn.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const SYN_CNT: u16 = (SYN_MAX + 1);
[INFO] [stdout]   |                          ^           ^
[INFO] [stdout]   |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 6 - pub const SYN_CNT: u16 = (SYN_MAX + 1);
[INFO] [stdout] 6 + pub const SYN_CNT: u16 = SYN_MAX + 1;
[INFO] [stdout]   | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "08ed59f06ffe6a0b9282f4f29486c18b037f19b588025a74f16d46140419fe46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08ed59f06ffe6a0b9282f4f29486c18b037f19b588025a74f16d46140419fe46", kill_on_drop: false }`
[INFO] [stdout] 08ed59f06ffe6a0b9282f4f29486c18b037f19b588025a74f16d46140419fe46