[INFO] cloning repository https://github.com/Masterchef365/fdm [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Masterchef365/fdm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterchef365%2Ffdm", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterchef365%2Ffdm'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e732826b29bca3bf99c5cc50516d9df3d05a7e77 [INFO] checking Masterchef365/fdm against master#c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c for pr-123737 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMasterchef365%2Ffdm" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Masterchef365/fdm on toolchain c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Masterchef365/fdm [INFO] finished tweaking git repo https://github.com/Masterchef365/fdm [INFO] tweaked toml for git repo https://github.com/Masterchef365/fdm written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Masterchef365/fdm 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" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/Masterchef365/idek.git` [INFO] [stderr] Updating git repository `https://github.com/Masterchef365/watertender.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ppv-lite86 v0.2.16 [INFO] [stderr] Downloaded pkg-config v0.3.24 [INFO] [stderr] Downloaded smallvec v1.7.0 [INFO] [stderr] Downloaded once_cell v1.9.0 [INFO] [stderr] Downloaded quote v1.0.14 [INFO] [stderr] Downloaded ctrlc v3.2.1 [INFO] [stderr] Downloaded matrixmultiply v0.3.2 [INFO] [stderr] Downloaded anyhow v1.0.52 [INFO] [stderr] Downloaded nix v0.23.1 [INFO] [stderr] Downloaded libc v0.2.112 [INFO] [stderr] Downloaded nalgebra v0.26.2 [INFO] [stderr] Downloaded tinyvec v1.5.1 [INFO] [stderr] Downloaded gpu-alloc-erupt v0.4.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.2 [INFO] [stderr] Downloaded erupt v0.18.0+174 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.6 [INFO] [stderr] Downloaded crossbeam-utils v0.8.6 [INFO] [stderr] Downloaded serde v1.0.133 [INFO] [stderr] Downloaded syn v1.0.85 [INFO] [stderr] Downloaded num-complex v0.3.1 [INFO] [stderr] Downloaded simba v0.4.0 [INFO] [stderr] Downloaded typenum v1.15.0 [INFO] [stderr] Downloaded core-foundation v0.9.2 [INFO] [stderr] Downloaded nom v7.1.0 [INFO] [stderr] Downloaded cc v1.0.72 [INFO] [stderr] Downloaded gpu-alloc v0.4.7 [INFO] [stderr] Downloaded raw-window-metal v0.1.2 [INFO] [stderr] Downloaded paste v1.0.6 [INFO] [stderr] Downloaded crossbeam-queue v0.3.3 [INFO] [stderr] Downloaded proc-macro-crate v1.1.0 [INFO] [stderr] Downloaded num_enum_derive v0.5.6 [INFO] [stderr] Downloaded num_enum v0.5.6 [INFO] [stderr] Downloaded raw-window-handle v0.4.2 [INFO] [stderr] Downloaded dirs v3.0.2 [INFO] [stderr] Downloaded xdg v2.4.0 [INFO] [stderr] Downloaded libloading v0.7.2 [INFO] [stderr] Downloaded num-complex v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5be7a2e1f9859dafe468571b16fd66bda3dbadcfb17010e4be89ea507bf690e4 [INFO] running `Command { std: "docker" "start" "-a" "5be7a2e1f9859dafe468571b16fd66bda3dbadcfb17010e4be89ea507bf690e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5be7a2e1f9859dafe468571b16fd66bda3dbadcfb17010e4be89ea507bf690e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5be7a2e1f9859dafe468571b16fd66bda3dbadcfb17010e4be89ea507bf690e4", kill_on_drop: false }` [INFO] [stdout] 5be7a2e1f9859dafe468571b16fd66bda3dbadcfb17010e4be89ea507bf690e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+c2239bca5b89a8d3573cc0fc0f2fa65c50edb79c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ee963d3c098a73600321882a368370a03dad56d8aad6eb7d9704b8471ecdb1b2 [INFO] running `Command { std: "docker" "start" "-a" "ee963d3c098a73600321882a368370a03dad56d8aad6eb7d9704b8471ecdb1b2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Checking libloading v0.7.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling nom v7.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling crossbeam-queue v0.3.3 [INFO] [stderr] Checking raw-window-handle v0.4.2 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking gpu-alloc-types v0.2.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling paste v1.0.6 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Checking gpu-alloc v0.4.7 [INFO] [stderr] Checking bytemuck v1.7.3 [INFO] [stderr] Checking crossbeam-channel v0.5.2 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling wayland-sys v0.28.6 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Compiling wayland-scanner v0.28.6 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking simba v0.4.0 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking raw-window-handle v0.3.4 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num-rational v0.3.2 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking erupt v0.18.0+174 [INFO] [stderr] Checking xdg v2.4.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mio-misc v1.2.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling wayland-client v0.28.6 [INFO] [stderr] Compiling wayland-protocols v0.28.6 [INFO] [stderr] Checking xcursor v0.3.4 [INFO] [stderr] Checking ctrlc v3.2.1 [INFO] [stderr] Checking wayland-commons v0.28.6 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking wayland-cursor v0.28.6 [INFO] [stderr] Checking nalgebra v0.26.2 [INFO] [stderr] Checking gpu-alloc-erupt v0.4.0 [INFO] [stderr] Checking smithay-client-toolkit v0.12.3 [INFO] [stderr] Checking watertender v0.1.0 (https://github.com/Masterchef365/watertender.git?branch=idek_tweaks#47e237db) [INFO] [stderr] Checking idek v0.1.0 (https://github.com/Masterchef365/idek.git?rev=6a5678f#6a5678f7) [INFO] [stderr] Checking fdm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `zero` is never used [INFO] [stdout] --> src/lib.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | const fn zero() -> Complex32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `zero` is never used [INFO] [stdout] --> src/lib.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | const fn zero() -> Complex32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IndexBuffer` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 3 | prelude::*, [INFO] [stdout] | ---------- the item `IndexBuffer` is already imported here [INFO] [stdout] 4 | winit::event::{ElementState, Event as WinitEvent, VirtualKeyCode, WindowEvent}, [INFO] [stdout] 5 | IndexBuffer, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `IndexBuffer` is imported redundantly [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 3 | prelude::*, [INFO] [stdout] | ---------- the item `IndexBuffer` is already imported here [INFO] [stdout] 4 | winit::event::{ElementState, Event as WinitEvent, VirtualKeyCode, WindowEvent}, [INFO] [stdout] 5 | IndexBuffer, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/main.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | if let Event::Winit(event) = &event { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | self.refresh_vertices(ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 137 | let _ = self.refresh_vertices(ctx); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/main.rs:177:12 [INFO] [stdout] | [INFO] [stdout] 177 | if let Event::Winit(event) = &event { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:137:13 [INFO] [stdout] | [INFO] [stdout] 137 | self.refresh_vertices(ctx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 137 | let _ = self.refresh_vertices(ctx); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.19s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nalgebra v0.26.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "ee963d3c098a73600321882a368370a03dad56d8aad6eb7d9704b8471ecdb1b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee963d3c098a73600321882a368370a03dad56d8aad6eb7d9704b8471ecdb1b2", kill_on_drop: false }` [INFO] [stdout] ee963d3c098a73600321882a368370a03dad56d8aad6eb7d9704b8471ecdb1b2