[INFO] cloning repository https://github.com/AngelOfSol/weiss-schwarz-dsl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AngelOfSol/weiss-schwarz-dsl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAngelOfSol%2Fweiss-schwarz-dsl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAngelOfSol%2Fweiss-schwarz-dsl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f8554431bc0204f5225968a7debb690a1ba8b1ef [INFO] checking AngelOfSol/weiss-schwarz-dsl against 1.55.0 for beta-1.56-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAngelOfSol%2Fweiss-schwarz-dsl" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AngelOfSol/weiss-schwarz-dsl on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AngelOfSol/weiss-schwarz-dsl [INFO] finished tweaking git repo https://github.com/AngelOfSol/weiss-schwarz-dsl [INFO] tweaked toml for git repo https://github.com/AngelOfSol/weiss-schwarz-dsl written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/AngelOfSol/weiss-schwarz-dsl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f237a6d5d6ed67a64c2751f626f4facce2143777c85a55395f9a7b37906eb7ee [INFO] running `Command { std: "docker" "start" "-a" "f237a6d5d6ed67a64c2751f626f4facce2143777c85a55395f9a7b37906eb7ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f237a6d5d6ed67a64c2751f626f4facce2143777c85a55395f9a7b37906eb7ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f237a6d5d6ed67a64c2751f626f4facce2143777c85a55395f9a7b37906eb7ee", kill_on_drop: false }` [INFO] [stdout] f237a6d5d6ed67a64c2751f626f4facce2143777c85a55395f9a7b37906eb7ee [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aeea210a85745ada235a0c336be73777a0c14054c8b2b2f74a21dd584b385a3b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "aeea210a85745ada235a0c336be73777a0c14054c8b2b2f74a21dd584b385a3b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling drm-fourcc v2.1.1 [INFO] [stderr] Checking emath v0.13.0 [INFO] [stderr] Checking atomic_refcell v0.1.7 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Checking renderdoc-sys v0.7.1 [INFO] [stderr] Checking glow v0.9.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking profiling v1.0.3 [INFO] [stderr] Checking unicode_names2 v0.4.0 [INFO] [stderr] Checking arcstr v1.1.0 [INFO] [stderr] Checking bytemuck v1.7.0 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking owned_ttf_parser v0.12.0 [INFO] [stderr] Compiling wgpu-core v0.9.0 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Checking ash v0.32.1 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking wgpu-types v0.9.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking lexical-core v0.7.6 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking x11-dl v2.18.5 [INFO] [stderr] Checking ab_glyph v0.2.11 [INFO] [stderr] Checking gfx-renderdoc v0.1.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Compiling wayland-scanner v0.28.5 [INFO] [stderr] Checking gpu-descriptor v0.1.1 [INFO] [stderr] Checking gpu-alloc v0.4.7 [INFO] [stderr] Checking ordered-float v2.5.1 [INFO] [stderr] Checking wayland-commons v0.28.5 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking rose_tree v0.2.0 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking crossbeam v0.8.1 [INFO] [stderr] Checking nom v6.2.1 [INFO] [stderr] Checking mio-misc v1.2.1 [INFO] [stderr] Checking epaint v0.13.0 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Checking external-memory v0.0.1 [INFO] [stderr] Checking egui v0.13.1 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking nom_locate v3.0.2 (https://github.com/fflorent/nom_locate.git#60cf136f) [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking strum v0.21.0 [INFO] [stderr] Checking thiserror v1.0.25 [INFO] [stderr] Checking naga v0.5.0 [INFO] [stderr] Checking rules v0.1.0 (/opt/rustwide/workdir/rules) [INFO] [stderr] Checking epi v0.13.0 [INFO] [stderr] Checking egui_demo_lib v0.13.0 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> rules/src/lib.rs:1:1 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(bindings_after_at)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> rules/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(btree_retain)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> rules/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(iter_intersperse)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> rules/src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(map_first_last)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking wayland-cursor v0.28.5 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `rules` due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "aeea210a85745ada235a0c336be73777a0c14054c8b2b2f74a21dd584b385a3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeea210a85745ada235a0c336be73777a0c14054c8b2b2f74a21dd584b385a3b", kill_on_drop: false }` [INFO] [stdout] aeea210a85745ada235a0c336be73777a0c14054c8b2b2f74a21dd584b385a3b