[INFO] updating cached repository https://github.com/gazliddon/rustrex [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 57dbc30d7b6148be3c6b52a6c80ffc7d42454493 [INFO] checking gazliddon/rustrex against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgazliddon%2Frustrex" "/workspace/builds/worker-6/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gazliddon/rustrex on toolchain ba72b15666b2491415aec703a02c2364fe5e2790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gazliddon/rustrex [INFO] finished tweaking git repo https://github.com/gazliddon/rustrex [INFO] tweaked toml for git repo https://github.com/gazliddon/rustrex written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/gazliddon/rustrex already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0597257387a00b7cb1457c3d4312bfa27dd2966389ab3836e456608d71cb71fb [INFO] running `"docker" "start" "-a" "0597257387a00b7cb1457c3d4312bfa27dd2966389ab3836e456608d71cb71fb"` [INFO] [stderr] Checking separator v0.3.1 [INFO] [stderr] Compiling num-complex v0.2.3 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling x11-dl v2.18.4 [INFO] [stderr] Checking itertools v0.7.11 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Compiling gl_generator v0.13.0 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Checking nix v0.14.1 [INFO] [stderr] Checking serde_yaml v0.8.9 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking inotify v0.6.1 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Checking num-bigint v0.2.2 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking rusttype v0.7.7 [INFO] [stderr] Checking backtrace v0.3.35 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking png v0.11.0 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Checking notify v4.0.12 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Compiling glutin_egl_sys v0.1.3 [INFO] [stderr] Compiling glutin_glx_sys v0.1.5 [INFO] [stderr] Compiling glium v0.25.1 [INFO] [stderr] Checking parking_lot v0.7.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking num v0.2.0 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking rayon-core v1.5.0 [INFO] [stderr] Checking rayon v1.1.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking image v0.18.0 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.2 [INFO] [stderr] Checking glutin v0.21.0 [INFO] [stderr] Checking rustrex v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/cpu/cpucore.rs:1081:26 [INFO] [stderr] | [INFO] [stderr] 1081 | self.regs.y = ea;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/cpu/cpucore.rs:1087:26 [INFO] [stderr] | [INFO] [stderr] 1087 | self.regs.s = ea;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/cpu/cpucore.rs:1093:26 [INFO] [stderr] | [INFO] [stderr] 1093 | self.regs.u = ea;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/mem/memcore.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | ( u32::from(address) .. min(0x1_0000, last_mem) ) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/cpu/cpucore.rs:1081:26 [INFO] [stderr] | [INFO] [stderr] 1081 | self.regs.y = ea;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/cpu/cpucore.rs:1087:26 [INFO] [stderr] | [INFO] [stderr] 1087 | self.regs.s = ea;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/cpu/cpucore.rs:1093:26 [INFO] [stderr] | [INFO] [stderr] 1093 | self.regs.u = ea;; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/mem/memcore.rs:32:5 [INFO] [stderr] | [INFO] [stderr] 32 | ( u32::from(address) .. min(0x1_0000, last_mem) ) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window_id` [INFO] [stderr] --> src/window/windowcore.rs:200:53 [INFO] [stderr] | [INFO] [stderr] 200 | Event::WindowEvent { event, window_id } => [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `window_id: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window_id` [INFO] [stderr] --> src/window/windowcore.rs:200:53 [INFO] [stderr] | [INFO] [stderr] 200 | Event::WindowEvent { event, window_id } => [INFO] [stderr] | ^^^^^^^^^ help: try ignoring the field: `window_id: _` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `"docker" "inspect" "0597257387a00b7cb1457c3d4312bfa27dd2966389ab3836e456608d71cb71fb"` [INFO] running `"docker" "rm" "-f" "0597257387a00b7cb1457c3d4312bfa27dd2966389ab3836e456608d71cb71fb"` [INFO] [stdout] 0597257387a00b7cb1457c3d4312bfa27dd2966389ab3836e456608d71cb71fb