[INFO] fetching crate ktrl 0.1.8... [INFO] checking ktrl-0.1.8 against try#24cd45d7714ba43afd4b8e62fb677b069b21c4a5 for pr-129543 [INFO] extracting crate ktrl 0.1.8 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate ktrl 0.1.8 on toolchain 24cd45d7714ba43afd4b8e62fb677b069b21c4a5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ktrl 0.1.8 [INFO] finished tweaking crates.io crate ktrl 0.1.8 [INFO] tweaked toml for crates.io crate ktrl 0.1.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate ktrl 0.1.8 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" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a0d38ace19b16eb0126efdf8146c97d57c7810fa5dc5d242ce65f12d05972602 [INFO] running `Command { std: "docker" "start" "-a" "a0d38ace19b16eb0126efdf8146c97d57c7810fa5dc5d242ce65f12d05972602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a0d38ace19b16eb0126efdf8146c97d57c7810fa5dc5d242ce65f12d05972602", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0d38ace19b16eb0126efdf8146c97d57c7810fa5dc5d242ce65f12d05972602", kill_on_drop: false }` [INFO] [stdout] a0d38ace19b16eb0126efdf8146c97d57c7810fa5dc5d242ce65f12d05972602 [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=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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+24cd45d7714ba43afd4b8e62fb677b069b21c4a5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d722e44ad2751fea305cff21fb648d16947459b58d8d7f76185385e0f8591f16 [INFO] running `Command { std: "docker" "start" "-a" "d722e44ad2751fea305cff21fb648d16947459b58d8d7f76185385e0f8591f16", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cc v1.0.54 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking ioctl-sys v0.5.2 [INFO] [stderr] Checking base64 v0.12.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking inner v0.1.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling evdev-sys v0.2.1 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking uinput-sys v0.1.7 [INFO] [stderr] Checking evdev-rs v0.4.0 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Checking simplelog v0.8.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Checking ron v0.6.0 [INFO] [stderr] Checking ktrl v0.1.8 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::actions::tap_hold::TapHoldState` [INFO] [stdout] --> src/layers.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use crate::actions::tap_hold::TapHoldState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::actions::tap_hold::TapHoldState` [INFO] [stdout] --> src/layers.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub use crate::actions::tap_hold::TapHoldState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `assets_path`, `ipc_port`, `ipc_msg`, and `notify_port` are never read [INFO] [stdout] --> src/ktrl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct KtrlArgs { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | pub assets_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 30 | pub ipc_port: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub ipc_msg: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub notify_port: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/layers.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MergedKey { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 35 | pub code: KeyCode, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MergedKey` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `assets_path`, `ipc_port`, `ipc_msg`, and `notify_port` are never read [INFO] [stdout] --> src/ktrl.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct KtrlArgs { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 29 | pub assets_path: PathBuf, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 30 | pub ipc_port: usize, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 31 | pub ipc_msg: Option, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | pub notify_port: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `code` is never read [INFO] [stdout] --> src/layers.rs:35:9 [INFO] [stdout] | [INFO] [stdout] 34 | pub struct MergedKey { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 35 | pub code: KeyCode, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MergedKey` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.76s [INFO] running `Command { std: "docker" "inspect" "d722e44ad2751fea305cff21fb648d16947459b58d8d7f76185385e0f8591f16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d722e44ad2751fea305cff21fb648d16947459b58d8d7f76185385e0f8591f16", kill_on_drop: false }` [INFO] [stdout] d722e44ad2751fea305cff21fb648d16947459b58d8d7f76185385e0f8591f16