[INFO] cloning repository https://github.com/emlautarom1/Chip_8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emlautarom1/Chip_8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlautarom1%2FChip_8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlautarom1%2FChip_8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 538eb9ed4a87cb38e03e950843b81f388573a4d8 [INFO] checking emlautarom1/Chip_8/538eb9ed4a87cb38e03e950843b81f388573a4d8 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femlautarom1%2FChip_8" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/emlautarom1/Chip_8 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/emlautarom1/Chip_8 [INFO] finished tweaking git repo https://github.com/emlautarom1/Chip_8 [INFO] tweaked toml for git repo https://github.com/emlautarom1/Chip_8 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/emlautarom1/Chip_8 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded pistoncore-window v0.47.1 [INFO] [stderr] Downloaded pistoncore-event_loop v0.53.1 [INFO] [stderr] Downloaded piston v0.53.2 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.71.0 [INFO] [stderr] Downloaded zune-inflate v0.2.53 [INFO] [stderr] Downloaded piston2d-graphics v0.43.0 [INFO] [stderr] Downloaded glutin v0.30.7 [INFO] [stderr] Downloaded piston2d-opengl_graphics v0.82.0 [INFO] [stderr] Downloaded exr v1.6.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 950c7f651a16dd369a1b908b27d176f02a0c5ed2c8fa4690feba7e740a506c56 [INFO] running `Command { std: "docker" "start" "-a" "950c7f651a16dd369a1b908b27d176f02a0c5ed2c8fa4690feba7e740a506c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "950c7f651a16dd369a1b908b27d176f02a0c5ed2c8fa4690feba7e740a506c56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "950c7f651a16dd369a1b908b27d176f02a0c5ed2c8fa4690feba7e740a506c56", kill_on_drop: false }` [INFO] [stdout] 950c7f651a16dd369a1b908b27d176f02a0c5ed2c8fa4690feba7e740a506c56 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e1682b097cfdd8dc375f946c1abcbc2665945977105c20dc5a2eeff5c8ee53f3 [INFO] running `Command { std: "docker" "start" "-a" "e1682b097cfdd8dc375f946c1abcbc2665945977105c20dc5a2eeff5c8ee53f3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking simd-adler32 v0.3.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking log v0.4.17 [INFO] [stderr] Checking piston-float v1.0.1 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling slotmap v1.0.6 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Checking piston-viewport v1.0.2 [INFO] [stderr] Compiling x11-dl v2.21.0 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling serde_derive v1.0.160 [INFO] [stderr] Compiling smithay-client-toolkit v0.16.0 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 v1.0.25 [INFO] [stderr] Checking piston-graphics_api_version v1.0.1 [INFO] [stderr] Checking ttf-parser v0.18.1 [INFO] [stderr] Checking strict-num v0.1.0 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling wayland-sys v0.30.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking tiny-skia-path v0.8.3 [INFO] [stderr] Compiling gl_generator v0.13.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Checking nom v7.1.3 [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" "e1682b097cfdd8dc375f946c1abcbc2665945977105c20dc5a2eeff5c8ee53f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e1682b097cfdd8dc375f946c1abcbc2665945977105c20dc5a2eeff5c8ee53f3", kill_on_drop: false }` [INFO] [stdout] e1682b097cfdd8dc375f946c1abcbc2665945977105c20dc5a2eeff5c8ee53f3