[INFO] cloning repository https://github.com/VladasZ/tools [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/VladasZ/tools" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladasZ%2Ftools", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladasZ%2Ftools'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ace1b85dc0a18a7909f0ce473eb7816785d42bc5 [INFO] checking VladasZ/tools against master#0d56e340472882fa673d4b98d0802b9a799879d0 for pr-101692 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FVladasZ%2Ftools" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/VladasZ/tools on toolchain 0d56e340472882fa673d4b98d0802b9a799879d0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2/source/rust-toolchain [INFO] started tweaking git repo https://github.com/VladasZ/tools [INFO] finished tweaking git repo https://github.com/VladasZ/tools [INFO] tweaked toml for git repo https://github.com/VladasZ/tools written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/VladasZ/tools already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded paris v1.5.13 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.29.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.29.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.29.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.29.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.29.0 [INFO] [stderr] Downloaded windows v0.29.0 [INFO] [stderr] Downloaded android-ndk-sys v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9f8bfc95680b9da5ca225b64b457da0239dc9eaf05ed877d07d1857a6907065 [INFO] running `Command { std: "docker" "start" "-a" "e9f8bfc95680b9da5ca225b64b457da0239dc9eaf05ed877d07d1857a6907065", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9f8bfc95680b9da5ca225b64b457da0239dc9eaf05ed877d07d1857a6907065", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9f8bfc95680b9da5ca225b64b457da0239dc9eaf05ed877d07d1857a6907065", kill_on_drop: false }` [INFO] [stdout] e9f8bfc95680b9da5ca225b64b457da0239dc9eaf05ed877d07d1857a6907065 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+0d56e340472882fa673d4b98d0802b9a799879d0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f92f1a5da1c0ef11e72e0922cf5a397362c5f1c404e6281c7bd638c54042199 [INFO] running `Command { std: "docker" "start" "-a" "3f92f1a5da1c0ef11e72e0922cf5a397362c5f1c404e6281c7bd638c54042199", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Checking paris v1.5.13 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking once_cell v1.11.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling rtools v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking miniz_oxide v0.5.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling tokio v1.21.1 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking object v0.28.4 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling backtrace v0.3.65 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking time v0.3.14 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking simplelog v0.12.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stdout] warning: unused variable: `sol` [INFO] [stdout] --> examples/unwrap.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let sol: Unwrap = 10.into(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_sol` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sol2` [INFO] [stdout] --> examples/unwrap.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let sol2: Unwrap = Default::default(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_sol2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rtools::bytes::to_data` [INFO] [stdout] --> examples/refs.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use rtools::bytes::to_data; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `val` [INFO] [stdout] --> examples/refs.rs:39:11 [INFO] [stdout] | [INFO] [stdout] 39 | fn mothod(val: &dyn Trait) {} [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_val` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `kok` [INFO] [stdout] --> examples/event.rs:6:30 [INFO] [stdout] | [INFO] [stdout] 6 | kok_changed.set(&(), |_, kok| {}); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_kok` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `from_bytes`, `to_bytes` [INFO] [stdout] --> examples/bytes.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | use rtools::data::{from_bytes, to_bytes}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `handler` [INFO] [stdout] --> examples/signals.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | let handler = SignalsHandler::new(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_handler` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `result` [INFO] [stdout] --> examples/signals.rs:49:9 [INFO] [stdout] | [INFO] [stdout] 49 | let result = join.await?; [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `animation` [INFO] [stdout] --> examples/animation.rs:4:9 [INFO] [stdout] | [INFO] [stdout] 4 | let animation = Animation::new(-1, 1, 5); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_animation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.20s [INFO] running `Command { std: "docker" "inspect" "3f92f1a5da1c0ef11e72e0922cf5a397362c5f1c404e6281c7bd638c54042199", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f92f1a5da1c0ef11e72e0922cf5a397362c5f1c404e6281c7bd638c54042199", kill_on_drop: false }` [INFO] [stdout] 3f92f1a5da1c0ef11e72e0922cf5a397362c5f1c404e6281c7bd638c54042199