[INFO] cloning repository https://github.com/Hueppy/escher [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hueppy/escher" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHueppy%2Fescher", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHueppy%2Fescher'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f0943da5f7a37e53793f7c7711efa92991e9c65b [INFO] checking Hueppy/escher/f0943da5f7a37e53793f7c7711efa92991e9c65b against master#368e2fd458a22d0cc133d0c254f2612ee999744f for pr-128351 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHueppy%2Fescher" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hueppy/escher on toolchain 368e2fd458a22d0cc133d0c254f2612ee999744f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Hueppy/escher [INFO] finished tweaking git repo https://github.com/Hueppy/escher [INFO] tweaked toml for git repo https://github.com/Hueppy/escher written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Hueppy/escher 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" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vk-parse v0.8.0 [INFO] [stderr] Downloaded simba v0.7.2 [INFO] [stderr] Downloaded vulkano-win v0.31.0 [INFO] [stderr] Downloaded wide v0.7.4 [INFO] [stderr] Downloaded xmlparser v0.13.3 [INFO] [stderr] Downloaded tobj v3.2.3 [INFO] [stderr] Downloaded vulkano-shaders v0.31.0 [INFO] [stderr] Downloaded roxmltree v0.14.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.44 [INFO] [stderr] Downloaded shaderc v0.8.0 [INFO] [stderr] Downloaded exr v1.5.1 [INFO] [stderr] Downloaded nalgebra v0.31.1 [INFO] [stderr] Downloaded winit v0.27.3 [INFO] [stderr] Downloaded vulkano v0.31.0 [INFO] [stderr] Downloaded tiff v0.7.3 [INFO] [stderr] Downloaded shaderc-sys v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8003e1792e77ec4a450c29fc34997a76bcbc9e951c70102291eabb3536f2aaf5 [INFO] running `Command { std: "docker" "start" "-a" "8003e1792e77ec4a450c29fc34997a76bcbc9e951c70102291eabb3536f2aaf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8003e1792e77ec4a450c29fc34997a76bcbc9e951c70102291eabb3536f2aaf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8003e1792e77ec4a450c29fc34997a76bcbc9e951c70102291eabb3536f2aaf5", kill_on_drop: false }` [INFO] [stdout] 8003e1792e77ec4a450c29fc34997a76bcbc9e951c70102291eabb3536f2aaf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+368e2fd458a22d0cc133d0c254f2612ee999744f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 111b8c619fd16a87b327cbfef56463d21676f99834d2dbbbb94b333ae50005e8 [INFO] running `Command { std: "docker" "start" "-a" "111b8c619fd16a87b327cbfef56463d21676f99834d2dbbbb94b333ae50005e8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.4 [INFO] [stderr] Compiling libc v0.2.133 [INFO] [stderr] Compiling syn v1.0.100 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Checking once_cell v1.15.0 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Compiling cmake v0.1.48 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.145 [INFO] [stderr] Compiling serde v1.0.145 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking miniz_oxide v0.5.4 [INFO] [stderr] Compiling aho-corasick v0.7.19 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.6 [INFO] [stderr] Compiling ash v0.37.0+1.3.209 [INFO] [stderr] Compiling thiserror v1.0.35 [INFO] [stderr] Compiling xmlparser v0.13.3 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.44/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 flate2 v1.0.24 [INFO] [stderr] Checking num-integer v0.1.45 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Compiling futures-core v0.3.24 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling freetype-sys v0.13.1 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Compiling vk-parse v0.8.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "111b8c619fd16a87b327cbfef56463d21676f99834d2dbbbb94b333ae50005e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "111b8c619fd16a87b327cbfef56463d21676f99834d2dbbbb94b333ae50005e8", kill_on_drop: false }` [INFO] [stdout] 111b8c619fd16a87b327cbfef56463d21676f99834d2dbbbb94b333ae50005e8