[INFO] crate surfman 0.2.0 is already in cache [INFO] checking surfman-0.2.0 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665 [INFO] extracting crate surfman 0.2.0 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate surfman 0.2.0 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate surfman 0.2.0 [INFO] finished tweaking crates.io crate surfman 0.2.0 [INFO] tweaked toml for crates.io crate surfman 0.2.0 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate surfman 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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] 3ab2b908904b525cf09b958dc6288930939e2d1de43ffcec413e2a2487784eca [INFO] running `"docker" "start" "-a" "3ab2b908904b525cf09b958dc6288930939e2d1de43ffcec413e2a2487784eca"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling bitflags v1.2.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Checking arrayvec v0.5.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking unicode-width v0.1.6 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling x11 v2.18.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking line_drawing v0.7.0 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling gl_generator v0.11.0 [INFO] [stderr] Checking wayland-sys v0.21.13 [INFO] [stderr] Checking wayland-sys v0.24.1 [INFO] [stderr] Checking rusttype v0.8.1 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Checking x11-dl v2.18.4 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking rusttype v0.7.9 [INFO] [stderr] Compiling wayland-scanner v0.21.13 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Compiling gl v0.13.0 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Compiling surfman v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Checking wayland-commons v0.21.13 [INFO] [stderr] Checking smithay-client-toolkit v0.4.6 [INFO] [stderr] Checking winit v0.19.3 [INFO] [stderr] warning: unused import: `crate::gl::types::GLuint` [INFO] [stderr] --> src/platform/generic/egl/context.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::gl::types::GLuint; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gl` [INFO] [stderr] --> src/platform/generic/egl/context.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::gl; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `CStr` [INFO] [stderr] --> src/platform/generic/egl/context.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | use std::ffi::{CStr, CString}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/surfman-fffd2e551771d902/out/gl_bindings.rs:1610:47 [INFO] [stderr] | [INFO] [stderr] 1610 | fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/surfman-fffd2e551771d902/out/egl_bindings.rs:350:47 [INFO] [stderr] | [INFO] [stderr] 350 | fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gl::types::GLuint` [INFO] [stderr] --> src/platform/generic/egl/context.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use crate::gl::types::GLuint; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gl` [INFO] [stderr] --> src/platform/generic/egl/context.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use crate::gl; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `CStr` [INFO] [stderr] --> src/platform/generic/egl/context.rs:19:16 [INFO] [stderr] | [INFO] [stderr] 19 | use std::ffi::{CStr, CString}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `NativeConnection` [INFO] [stderr] --> src/platform/unix/generic/../../../tests.rs:15:37 [INFO] [stderr] | [INFO] [stderr] 15 | use super::connection::{Connection, NativeConnection}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `NativeConnection` [INFO] [stderr] --> src/platform/unix/wayland/../../../tests.rs:15:37 [INFO] [stderr] | [INFO] [stderr] 15 | use super::connection::{Connection, NativeConnection}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `NativeConnection` [INFO] [stderr] --> src/platform/unix/x11/../../../tests.rs:15:37 [INFO] [stderr] | [INFO] [stderr] 15 | use super::connection::{Connection, NativeConnection}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/surfman-fffd2e551771d902/out/gl_bindings.rs:1610:47 [INFO] [stderr] | [INFO] [stderr] 1610 | fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> /opt/rustwide/target/debug/build/surfman-fffd2e551771d902/out/egl_bindings.rs:350:47 [INFO] [stderr] | [INFO] [stderr] 350 | fn do_metaloadfn(loadfn: &mut FnMut(&'static str) -> *const __gl_imports::raw::c_void, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&'static str) -> *const __gl_imports::raw::c_void` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `compatibility_profile` [INFO] [stderr] --> src/context.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut compatibility_profile = false; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compatibility_profile` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/context.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut compatibility_profile = false; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `compatibility_profile` [INFO] [stderr] --> src/context.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut compatibility_profile = false; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compatibility_profile` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rng` [INFO] [stderr] --> examples/chaos_game.rs:6:18 [INFO] [stderr] | [INFO] [stderr] 6 | use rand::{self, Rng}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `SurfaceAccess`, `SurfaceType` [INFO] [stderr] --> examples/chaos_game.rs:7:15 [INFO] [stderr] | [INFO] [stderr] 7 | use surfman::{SurfaceAccess, SurfaceType}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `winit::dpi::PhysicalSize` [INFO] [stderr] --> examples/chaos_game.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use winit::dpi::PhysicalSize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DeviceEvent`, `Event`, `EventsLoop`, `KeyboardInput`, `VirtualKeyCode` [INFO] [stderr] --> examples/chaos_game.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | use winit::{DeviceEvent, Event, EventsLoop, KeyboardInput, VirtualKeyCode}; [INFO] [stderr] | ^^^^^^^^^^^ ^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `WindowBuilder`, `WindowEvent` [INFO] [stderr] --> examples/chaos_game.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | use winit::{WindowBuilder, WindowEvent}; [INFO] [stderr] | ^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `WINDOW_WIDTH` [INFO] [stderr] --> examples/chaos_game.rs:15:1 [INFO] [stderr] | [INFO] [stderr] 15 | const WINDOW_WIDTH: i32 = 800; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `WINDOW_HEIGHT` [INFO] [stderr] --> examples/chaos_game.rs:16:1 [INFO] [stderr] | [INFO] [stderr] 16 | const WINDOW_HEIGHT: i32 = 600; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `BYTES_PER_PIXEL` [INFO] [stderr] --> examples/chaos_game.rs:18:1 [INFO] [stderr] | [INFO] [stderr] 18 | const BYTES_PER_PIXEL: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `FOREGROUND_COLOR` [INFO] [stderr] --> examples/chaos_game.rs:20:1 [INFO] [stderr] | [INFO] [stderr] 20 | const FOREGROUND_COLOR: u32 = !0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `ITERATIONS_PER_FRAME` [INFO] [stderr] --> examples/chaos_game.rs:22:1 [INFO] [stderr] | [INFO] [stderr] 22 | const ITERATIONS_PER_FRAME: usize = 20; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: static is never used: `TRIANGLE_POINTS` [INFO] [stderr] --> examples/chaos_game.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / static TRIANGLE_POINTS: [(f32, f32); 3] = [ [INFO] [stderr] 25 | | (400.0, 300.0 + 75.0 + 150.0), [INFO] [stderr] 26 | | (400.0 + 259.81, 300.0 + 75.0 - 300.0), [INFO] [stderr] 27 | | (400.0 - 259.81, 300.0 + 75.0 - 300.0), [INFO] [stderr] 28 | | ]; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `put_pixel` [INFO] [stderr] --> examples/chaos_game.rs:87:4 [INFO] [stderr] | [INFO] [stderr] 87 | fn put_pixel(data: &mut [u8], point: &Point2D, color: u32) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 12 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/context.rs:87:13 [INFO] [stderr] | [INFO] [stderr] 87 | let mut compatibility_profile = false; [INFO] [stderr] | ----^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 10 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 25s [INFO] running `"docker" "inspect" "3ab2b908904b525cf09b958dc6288930939e2d1de43ffcec413e2a2487784eca"` [INFO] running `"docker" "rm" "-f" "3ab2b908904b525cf09b958dc6288930939e2d1de43ffcec413e2a2487784eca"` [INFO] [stdout] 3ab2b908904b525cf09b958dc6288930939e2d1de43ffcec413e2a2487784eca