[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] testing AngelOfSol/weiss-schwarz-dsl against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAngelOfSol%2Fweiss-schwarz-dsl" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AngelOfSol/weiss-schwarz-dsl on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-12/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" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "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] ec0e86ba13bf58016630fa6ef8e4987afd906f3d7c6a243bd18adf7dc686fa10 [INFO] running `Command { std: "docker" "start" "-a" "ec0e86ba13bf58016630fa6ef8e4987afd906f3d7c6a243bd18adf7dc686fa10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ec0e86ba13bf58016630fa6ef8e4987afd906f3d7c6a243bd18adf7dc686fa10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec0e86ba13bf58016630fa6ef8e4987afd906f3d7c6a243bd18adf7dc686fa10", kill_on_drop: false }` [INFO] [stdout] ec0e86ba13bf58016630fa6ef8e4987afd906f3d7c6a243bd18adf7dc686fa10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d927040bc5f66a99f4c674e06b768ba2e6b470e11db01e2b8ca018e4f206a03 [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" "4d927040bc5f66a99f4c674e06b768ba2e6b470e11db01e2b8ca018e4f206a03", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling once_cell v1.8.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling drm-fourcc v2.1.1 [INFO] [stderr] Compiling ttf-parser v0.12.3 [INFO] [stderr] Compiling atomic_refcell v0.1.7 [INFO] [stderr] Compiling emath v0.13.0 [INFO] [stderr] Compiling glow v0.9.0 [INFO] [stderr] Compiling profiling v1.0.3 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling unicode_names2 v0.4.0 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling bytemuck v1.7.0 [INFO] [stderr] Compiling arcstr v1.1.0 [INFO] [stderr] Compiling nom v6.2.1 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling wgpu-core v0.9.0 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling ash v0.32.1 [INFO] [stderr] Compiling wgpu-types v0.9.0 [INFO] [stderr] Compiling gfx-renderdoc v0.1.0 [INFO] [stderr] Compiling bitvec v0.19.5 [INFO] [stderr] Compiling crossbeam-queue v0.3.2 [INFO] [stderr] Compiling gpu-alloc v0.4.7 [INFO] [stderr] Compiling gpu-descriptor v0.1.1 [INFO] [stderr] Compiling spirv_headers v1.5.0 [INFO] [stderr] Compiling ordered-float v2.5.1 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rose_tree v0.2.0 [INFO] [stderr] Compiling futures-lite v1.12.0 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling owned_ttf_parser v0.12.0 [INFO] [stderr] Compiling ab_glyph v0.2.11 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling nix v0.20.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling khronos-egl v4.1.0 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling memmap2 v0.1.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling epaint v0.13.0 [INFO] [stderr] Compiling mio-misc v1.2.1 [INFO] [stderr] Compiling egui v0.13.1 [INFO] [stderr] Compiling xcursor v0.3.3 [INFO] [stderr] Compiling nom_locate v3.0.2 (https://github.com/fflorent/nom_locate.git#60cf136f) [INFO] [stderr] Compiling epi v0.13.0 [INFO] [stderr] Compiling calloop v0.6.5 [INFO] [stderr] Compiling wayland-commons v0.28.5 [INFO] [stderr] Compiling egui_demo_lib v0.13.0 [INFO] [stderr] Compiling wayland-client v0.28.5 [INFO] [stderr] Compiling serde_derive v1.0.126 [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] Compiling wayland-cursor v0.28.5 [INFO] [stderr] Compiling wayland-protocols v0.28.5 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling naga v0.5.0 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling smithay-client-toolkit v0.12.3 [INFO] [stderr] Compiling winit v0.25.0 [INFO] [stderr] Compiling rules v0.1.0 (/opt/rustwide/workdir/rules) [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling egui_winit_platform v0.9.0 [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] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable [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] Compiling external-memory v0.0.1 [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" "4d927040bc5f66a99f4c674e06b768ba2e6b470e11db01e2b8ca018e4f206a03", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d927040bc5f66a99f4c674e06b768ba2e6b470e11db01e2b8ca018e4f206a03", kill_on_drop: false }` [INFO] [stdout] 4d927040bc5f66a99f4c674e06b768ba2e6b470e11db01e2b8ca018e4f206a03