[INFO] cloning repository https://github.com/ericrobolson/realtime-cpu-raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ericrobolson/realtime-cpu-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2Frealtime-cpu-raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2Frealtime-cpu-raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3d759f2b8a00bf876ab24d2375716c63f5ed0134 [INFO] testing ericrobolson/realtime-cpu-raytracer against try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fericrobolson%2Frealtime-cpu-raytracer" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ericrobolson/realtime-cpu-raytracer on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ericrobolson/realtime-cpu-raytracer [INFO] finished tweaking git repo https://github.com/ericrobolson/realtime-cpu-raytracer [INFO] tweaked toml for git repo https://github.com/ericrobolson/realtime-cpu-raytracer written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ericrobolson/realtime-cpu-raytracer 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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db895d6d5884bb1f696085761496b8def9fdf599c092ca72c5f11596f9abe45e [INFO] running `Command { std: "docker" "start" "-a" "db895d6d5884bb1f696085761496b8def9fdf599c092ca72c5f11596f9abe45e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db895d6d5884bb1f696085761496b8def9fdf599c092ca72c5f11596f9abe45e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db895d6d5884bb1f696085761496b8def9fdf599c092ca72c5f11596f9abe45e", kill_on_drop: false }` [INFO] [stdout] db895d6d5884bb1f696085761496b8def9fdf599c092ca72c5f11596f9abe45e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fca94d2961efefd3e9e1cdc6f2d29da2d904a864b202749cd7e2d905deda8016 [INFO] running `Command { std: "docker" "start" "-a" "fca94d2961efefd3e9e1cdc6f2d29da2d904a864b202749cd7e2d905deda8016", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.89 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling libloading v0.7.0 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling weezl v0.1.4 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling owned_ttf_parser v0.6.0 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling rusttype v0.9.2 [INFO] [stderr] Compiling gif v0.11.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling png v0.16.8 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.0 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling anyhow v1.0.38 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling core_data_structures v0.1.0 (/opt/rustwide/workdir/crates/core_data_structures) [INFO] [stderr] Compiling core_timing v0.1.0 (/opt/rustwide/workdir/crates/core_timing) [INFO] [stderr] Compiling fs_extra v1.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.37 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling andrew v0.3.1 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling glow v0.8.1 [INFO] [stderr] Compiling core_fs v0.1.0 (/opt/rustwide/workdir/crates/core_fs) [INFO] [stderr] Compiling core_conversions v0.1.0 (/opt/rustwide/workdir/crates/core_conversions) [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling core_time v0.1.0 (/opt/rustwide/workdir/crates/core_time) [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling jpeg-decoder v0.1.22 [INFO] [stderr] Compiling rt_cputracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling wayland-commons v0.28.5 [INFO] [stderr] Compiling tiff v0.6.1 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling wayland-cursor v0.28.5 [INFO] [stderr] Compiling wayland-egl v0.28.5 [INFO] [stderr] Compiling core_img v0.1.0 (/opt/rustwide/workdir/crates/core_img) [INFO] [stderr] Compiling core_renderer v0.1.0 (/opt/rustwide/workdir/crates/core_renderer) [INFO] [stderr] Compiling core_text v0.1.0 (/opt/rustwide/workdir/crates/core_text) [INFO] [stdout] warning: unused import: `core_fs::load` [INFO] [stdout] --> crates/core_text/src/rasterizer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use core_fs::load; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `borrow::Borrow` [INFO] [stdout] --> crates/core_text/src/rasterizer.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | use std::{borrow::Borrow, collections::HashMap}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bb` [INFO] [stdout] --> crates/core_text/src/rasterizer.rs:89:22 [INFO] [stdout] | [INFO] [stdout] 89 | Some(bb) => false, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_bb` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `font_size` is never read [INFO] [stdout] --> crates/core_text/src/rasterizer.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 13 | struct FontRecord<'a> { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 14 | font: Font<'a>, [INFO] [stdout] 15 | font_size: u32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> crates/core_text/src/rasterizer.rs:39:20 [INFO] [stdout] | [INFO] [stdout] 39 | panic!(format!("error constructing a Font from data at {:?}", font)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 39 - panic!(format!("error constructing a Font from data at {:?}", font)); [INFO] [stdout] 39 + panic!("error constructing a Font from data at {:?}", font); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling core_simulation v0.1.0 (/opt/rustwide/workdir/crates/core_simulation) [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling winit v0.24.0 [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] rustc-LLVM ERROR: IO failure on output stream: No space left on device [INFO] [stderr] error: could not compile `smithay-client-toolkit` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/7af779037716ae4125ceabb429791b4cf5dd0a43/bin/rustc --crate-name smithay_client_toolkit --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/smithay-client-toolkit-0.12.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="andrew"' --cfg 'feature="calloop"' --cfg 'feature="default"' --cfg 'feature="frames"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("andrew", "calloop", "default", "frames"))' -C metadata=ea971f511214b9e7 -C extra-filename=-5212404d7c187c69 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern andrew=/opt/rustwide/target/debug/deps/libandrew-501e53afaf495a02.rmeta --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ee4b6a8effb9c17a.rmeta --extern calloop=/opt/rustwide/target/debug/deps/libcalloop-bbc7ff6d876bb710.rmeta --extern dlib=/opt/rustwide/target/debug/deps/libdlib-3814cfa741f2cf82.rmeta --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-2bb390fee0230a38.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-cb1a50f85f9d3564.rmeta --extern memmap2=/opt/rustwide/target/debug/deps/libmemmap2-0920e6eeb0e935e0.rmeta --extern nix=/opt/rustwide/target/debug/deps/libnix-ca623132d60bfba2.rmeta --extern wayland_client=/opt/rustwide/target/debug/deps/libwayland_client-22b91e46b9d77e1e.rmeta --extern wayland_cursor=/opt/rustwide/target/debug/deps/libwayland_cursor-1f3f7fbeb4960f20.rmeta --extern wayland_protocols=/opt/rustwide/target/debug/deps/libwayland_protocols-b483634340c7b8e6.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `wayland-protocols` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/7af779037716ae4125ceabb429791b4cf5dd0a43/bin/rustc --crate-name wayland_protocols --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wayland-protocols-0.28.5/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="client"' --cfg 'feature="unstable_protocols"' --cfg 'feature="wayland-client"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("client", "server", "unstable_protocols", "wayland-client", "wayland-server"))' -C metadata=010daca46dd9d8ec -C extra-filename=-b483634340c7b8e6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-ee4b6a8effb9c17a.rmeta --extern wayland_client=/opt/rustwide/target/debug/deps/libwayland_client-22b91e46b9d77e1e.rmeta --extern wayland_commons=/opt/rustwide/target/debug/deps/libwayland_commons-971a4b0eb32ebd58.rmeta --cap-lints allow --cap-lints=forbid` (exit status: 101) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetazDw7cN" [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `winit` (lib) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "fca94d2961efefd3e9e1cdc6f2d29da2d904a864b202749cd7e2d905deda8016", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fca94d2961efefd3e9e1cdc6f2d29da2d904a864b202749cd7e2d905deda8016", kill_on_drop: false }` [INFO] [stdout] fca94d2961efefd3e9e1cdc6f2d29da2d904a864b202749cd7e2d905deda8016