[INFO] cloning repository https://github.com/tene/verlet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tene/verlet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftene%2Fverlet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftene%2Fverlet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 420cc9ef73cb88d4c6dda278a08f9262557d7b38 [INFO] checking tene/verlet against master#e9182f195b8505c87c4bd055b9f6e114ccda0981 for pr-144098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftene%2Fverlet" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/tene/verlet [INFO] finished tweaking git repo https://github.com/tene/verlet [INFO] tweaked toml for git repo https://github.com/tene/verlet written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/tene/verlet on toolchain e9182f195b8505c87c4bd055b9f6e114ccda0981 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/tene/verlet 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" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded nonzero_signed v1.0.2 [INFO] [stderr] Downloaded specs-derive v0.3.0 [INFO] [stderr] Downloaded shrev v1.0.1 [INFO] [stderr] Downloaded hibitset v0.5.3 [INFO] [stderr] Downloaded gfx_device_gl v0.15.4 [INFO] [stderr] Downloaded shred v0.7.1 [INFO] [stderr] Downloaded specs v0.14.1 [INFO] [stderr] Downloaded stb_truetype v0.2.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 67f592e9507ed550c3610344ddae84f6b0759d1e606ba18a003cbd03ee978ac3 [INFO] running `Command { std: "docker" "start" "-a" "67f592e9507ed550c3610344ddae84f6b0759d1e606ba18a003cbd03ee978ac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "67f592e9507ed550c3610344ddae84f6b0759d1e606ba18a003cbd03ee978ac3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f592e9507ed550c3610344ddae84f6b0759d1e606ba18a003cbd03ee978ac3", kill_on_drop: false }` [INFO] [stdout] 67f592e9507ed550c3610344ddae84f6b0759d1e606ba18a003cbd03ee978ac3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc52144dec452f187df86795f322d7d647a32ef2736c3816dbdb50a1545f2151 [INFO] running `Command { std: "docker" "start" "-a" "fc52144dec452f187df86795f322d7d647a32ef2736c3816dbdb50a1545f2151", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.45 [INFO] [stderr] Checking cfg-if v0.1.6 [INFO] [stderr] Checking lazy_static v1.2.0 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Checking rand_core v0.3.0 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Checking stable_deref_trait v1.1.1 [INFO] [stderr] Compiling cc v1.0.28 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Checking unreachable v1.0.0 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking piston-float v0.3.0 [INFO] [stderr] Checking owning_ref v0.4.0 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking either v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Checking piston-viewport v0.5.0 [INFO] [stderr] Compiling serde v1.0.84 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Checking same-file v1.0.4 [INFO] [stderr] Checking stb_truetype v0.2.5 [INFO] [stderr] Checking lock_api v0.1.5 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling nix v0.12.0 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling pkg-config v0.3.14 [INFO] [stderr] Checking downcast-rs v1.0.3 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Checking walkdir v2.2.7 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand_pcg v0.1.1 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking approx v0.3.1 [INFO] [stderr] Checking ordered-float v1.0.1 [INFO] [stderr] Checking num_cpus v1.9.0 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rusttype v0.7.3 [INFO] [stderr] Checking wayland-sys v0.21.7 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling wayland-scanner v0.21.7 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking draw_state v0.8.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking shader_version v0.3.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Checking andrew v0.1.4 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking inflate v0.4.4 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking crossbeam-utils v0.5.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Compiling wayland-client v0.21.7 [INFO] [stderr] Compiling wayland-protocols v0.21.7 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Checking shared_library v0.1.9 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking crossbeam-utils v0.6.3 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking piston-texture v0.6.0 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking osmesa-sys v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.5.2 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking vecmath v0.3.1 [INFO] [stderr] Checking owning_ref v0.3.3 [INFO] [stderr] Checking read_color v1.0.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking interpolation v0.1.0 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking crossbeam-deque v0.5.2 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Checking atom v0.3.5 [INFO] [stderr] Checking mopa v0.2.2 [INFO] [stderr] Checking piston2d-graphics v0.28.0 [INFO] [stderr] Checking hibitset v0.5.3 [INFO] [stderr] Checking nonzero_signed v1.0.2 [INFO] [stderr] Checking shred v0.7.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tuple_utils v0.2.0 [INFO] [stderr] Checking crossbeam-channel v0.2.6 [INFO] [stderr] Checking crossbeam v0.4.1 [INFO] [stderr] Checking wayland-commons v0.21.7 [INFO] [stderr] Compiling derivative v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.84 [INFO] [stderr] Compiling shred-derive v0.5.1 [INFO] [stderr] Compiling specs-derive v0.3.0 [INFO] [stderr] Checking smithay-client-toolkit v0.4.4 [INFO] [stderr] Checking gfx_core v0.8.3 [INFO] [stderr] Checking shrev v1.0.1 [INFO] [stderr] Checking specs v0.14.1 [INFO] [stderr] Checking tiff v0.2.1 [INFO] [stderr] Checking winit v0.18.0 [INFO] [stderr] Checking image v0.20.1 [INFO] [stderr] Checking gfx v0.17.1 [INFO] [stderr] Checking gfx_device_gl v0.15.4 [INFO] [stderr] Checking pistoncore-input v0.23.0 [INFO] [stderr] Checking piston-gfx_texture v0.34.0 [INFO] [stderr] Checking piston2d-gfx_graphics v0.54.0 [INFO] [stderr] Checking pistoncore-window v0.34.0 [INFO] [stderr] Checking pistoncore-event_loop v0.39.0 [INFO] [stderr] Checking pistoncore-glutin_window v0.51.1 [INFO] [stderr] Checking piston v0.39.0 [INFO] [stderr] Checking piston_window v0.85.0 [INFO] [stderr] Checking verlet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/main.rs:87:34 [INFO] [stdout] | [INFO] [stdout] 87 | fn run(&mut self, (entities, cursor, positions, masses, mut accelerations): Self::SystemData) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | for (myid, mypos, mut myaccel) in (&entities, &positions, &mut accelerations).join() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cursor` [INFO] [stdout] --> src/main.rs:87:34 [INFO] [stdout] | [INFO] [stdout] 87 | fn run(&mut self, (entities, cursor, positions, masses, mut accelerations): Self::SystemData) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_cursor` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:88:27 [INFO] [stdout] | [INFO] [stdout] 88 | for (myid, mypos, mut myaccel) in (&entities, &positions, &mut accelerations).join() { [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.13s [INFO] running `Command { std: "docker" "inspect" "fc52144dec452f187df86795f322d7d647a32ef2736c3816dbdb50a1545f2151", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc52144dec452f187df86795f322d7d647a32ef2736c3816dbdb50a1545f2151", kill_on_drop: false }` [INFO] [stdout] fc52144dec452f187df86795f322d7d647a32ef2736c3816dbdb50a1545f2151