[INFO] cloning repository https://github.com/cptchuckles/iced-mines-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cptchuckles/iced-mines-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcptchuckles%2Ficed-mines-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcptchuckles%2Ficed-mines-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fc65e31d1ee8b676d046de4918082559c99c83c5 [INFO] checking cptchuckles/iced-mines-rs/fc65e31d1ee8b676d046de4918082559c99c83c5 against master#e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 for pr-136776-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcptchuckles%2Ficed-mines-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cptchuckles/iced-mines-rs [INFO] finished tweaking git repo https://github.com/cptchuckles/iced-mines-rs [INFO] tweaked toml for git repo https://github.com/cptchuckles/iced-mines-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cptchuckles/iced-mines-rs on toolchain e22dab387f6b4f6a87dfc54ac2f6013dddb41e68 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cptchuckles/iced-mines-rs 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" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clipboard_x11 v0.4.0 [INFO] [stderr] Downloaded clipboard_wayland v0.2.0 [INFO] [stderr] Downloaded clipboard_macos v0.1.0 [INFO] [stderr] Downloaded iced_glutin v0.5.0 [INFO] [stderr] Downloaded iced_style v0.5.1 [INFO] [stderr] Downloaded window_clipboard v0.2.3 [INFO] [stderr] Downloaded iced_winit v0.6.0 [INFO] [stderr] Downloaded iced_futures v0.5.1 [INFO] [stderr] Downloaded palette_derive v0.6.1 [INFO] [stderr] Downloaded ab_glyph v0.2.18 [INFO] [stderr] Downloaded iced_glow v0.5.1 [INFO] [stderr] Downloaded iced_core v0.6.2 [INFO] [stderr] Downloaded ordered-float v3.4.0 [INFO] [stderr] Downloaded iced_wgpu v0.7.0 [INFO] [stderr] Downloaded glyph_brush_draw_cache v0.1.5 [INFO] [stderr] Downloaded iced_graphics v0.5.0 [INFO] [stderr] Downloaded glow_glyph v0.5.1 [INFO] [stderr] Downloaded palette v0.6.1 [INFO] [stderr] Downloaded glyph_brush v0.7.5 [INFO] [stderr] Downloaded wgpu_glyph v0.18.0 [INFO] [stderr] Downloaded iced_native v0.7.0 [INFO] [stderr] Downloaded owned_ttf_parser v0.17.1 [INFO] [stderr] Downloaded iced v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 759ea11a126c252132aef4356526e6a28c61b4c82a6b500cc0f11cd532b101ff [INFO] running `Command { std: "docker" "start" "-a" "759ea11a126c252132aef4356526e6a28c61b4c82a6b500cc0f11cd532b101ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "759ea11a126c252132aef4356526e6a28c61b4c82a6b500cc0f11cd532b101ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "759ea11a126c252132aef4356526e6a28c61b4c82a6b500cc0f11cd532b101ff", kill_on_drop: false }` [INFO] [stdout] 759ea11a126c252132aef4356526e6a28c61b4c82a6b500cc0f11cd532b101ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+e22dab387f6b4f6a87dfc54ac2f6013dddb41e68" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e60b90a7b2441c33a1bbe06fcb7913cdbd12e468186bf8ff6be77b9e01918752 [INFO] running `Command { std: "docker" "start" "-a" "e60b90a7b2441c33a1bbe06fcb7913cdbd12e468186bf8ff6be77b9e01918752", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling cmake v0.1.49 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Compiling crossbeam-epoch v0.9.13 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.49/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling rayon-core v1.10.1 [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e60b90a7b2441c33a1bbe06fcb7913cdbd12e468186bf8ff6be77b9e01918752", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e60b90a7b2441c33a1bbe06fcb7913cdbd12e468186bf8ff6be77b9e01918752", kill_on_drop: false }` [INFO] [stdout] e60b90a7b2441c33a1bbe06fcb7913cdbd12e468186bf8ff6be77b9e01918752