[INFO] cloning repository https://github.com/matthew-mcallister/cooper [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/matthew-mcallister/cooper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-mcallister%2Fcooper", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-mcallister%2Fcooper'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7a65546a4665abd8136b4980fb5c756ad14bfe9e [INFO] checking matthew-mcallister/cooper against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmatthew-mcallister%2Fcooper" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/matthew-mcallister/cooper on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/matthew-mcallister/cooper [INFO] finished tweaking git repo https://github.com/matthew-mcallister/cooper [INFO] tweaked toml for git repo https://github.com/matthew-mcallister/cooper written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/matthew-mcallister/cooper 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/matthew-mcallister/vk-ffi` [INFO] [stderr] Updating git submodule `https://github.com/KhronosGroup/Vulkan-Docs.git` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded windows-targets v0.42.1 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.84 [INFO] [stderr] Downloaded wasm-bindgen v0.2.84 [INFO] [stderr] Downloaded flume v0.10.14 [INFO] [stderr] Downloaded winit v0.28.1 [INFO] [stderr] Downloaded crunchy v0.2.2 [INFO] [stderr] Downloaded futures-core v0.3.27 [INFO] [stderr] Downloaded spin v0.9.5 [INFO] [stderr] Downloaded weezl v0.1.7 [INFO] [stderr] Downloaded bit_field v0.10.2 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded exr v1.6.3 [INFO] [stderr] Downloaded image v0.24.5 [INFO] [stderr] Downloaded gif v0.11.4 [INFO] [stderr] Downloaded rustix v0.36.8 [INFO] [stderr] Downloaded linux-raw-sys v0.1.4 [INFO] [stderr] Downloaded android-activity v0.4.1 [INFO] [stderr] Downloaded orbclient v0.3.42 [INFO] [stderr] Downloaded objc2 v0.3.0-beta.3 [INFO] [stderr] Downloaded tiff v0.8.1 [INFO] [stderr] Downloaded tiny-skia v0.8.3 [INFO] [stderr] Downloaded rspirv v0.6.0 [INFO] [stderr] Downloaded web-sys v0.3.61 [INFO] [stderr] Downloaded libm v0.1.4 [INFO] [stderr] Downloaded packed_simd_2 v0.3.8 [INFO] [stderr] Downloaded mio v0.8.6 [INFO] [stderr] Downloaded owned_ttf_parser v0.18.1 [INFO] [stderr] Downloaded flate2 v1.0.25 [INFO] [stderr] Downloaded smithay-client-toolkit v0.16.0 [INFO] [stderr] Downloaded futures-sink v0.3.27 [INFO] [stderr] Downloaded nanorand v0.7.0 [INFO] [stderr] Downloaded half v2.2.1 [INFO] [stderr] Downloaded lebe v0.5.2 [INFO] [stderr] Downloaded anyhow v1.0.69 [INFO] [stderr] Downloaded enum-map v0.6.6 [INFO] [stderr] Downloaded redox_syscall v0.3.4 [INFO] [stderr] Downloaded calloop v0.10.5 [INFO] [stderr] Downloaded spirv_headers v1.4.2 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded stable_deref_trait v1.2.0 [INFO] [stderr] Downloaded owning_ref v0.4.1 [INFO] [stderr] Downloaded parking_lot_core v0.6.3 [INFO] [stderr] Downloaded hermit-abi v0.3.1 [INFO] [stderr] Downloaded nom8 v0.2.0 [INFO] [stderr] Downloaded objc-sys v0.2.0-beta.2 [INFO] [stderr] Downloaded objc2-encode v2.0.0-pre.2 [INFO] [stderr] Downloaded simd-adler32 v0.3.4 [INFO] [stderr] Downloaded zune-inflate v0.2.51 [INFO] [stderr] Downloaded more-asserts v0.2.2 [INFO] [stderr] Downloaded derive_more v0.15.0 [INFO] [stderr] Downloaded more-asserts v0.3.1 [INFO] [stderr] Downloaded parking_lot v0.9.0 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded errno v0.2.8 [INFO] [stderr] Downloaded io-lifetimes v1.0.5 [INFO] [stderr] Downloaded termcolor v1.2.0 [INFO] [stderr] Downloaded array-macro v1.0.5 [INFO] [stderr] Downloaded enum-map-derive v0.4.6 [INFO] [stderr] Downloaded android-properties v0.2.2 [INFO] [stderr] Downloaded jobserver v0.1.25 [INFO] [stderr] Downloaded toml_edit v0.18.1 [INFO] [stderr] Downloaded proc-macro-crate v1.3.0 [INFO] [stderr] Downloaded block-sys v0.1.0-beta.1 [INFO] [stderr] Downloaded block2 v0.2.0-alpha.6 [INFO] [stderr] Downloaded raw-window-handle v0.5.0 [INFO] [stderr] Downloaded ab_glyph_rasterizer v0.1.8 [INFO] [stderr] Downloaded ttf-parser v0.18.1 [INFO] [stderr] Downloaded ab_glyph v0.2.20 [INFO] [stderr] Downloaded arrayvec v0.7.2 [INFO] [stderr] Downloaded tiny-skia-path v0.8.3 [INFO] [stderr] Downloaded js-sys v0.3.61 [INFO] [stderr] Downloaded bumpalo v3.12.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.51 [INFO] [stderr] Downloaded smallvec v0.6.14 [INFO] [stderr] Downloaded is-terminal v0.4.4 [INFO] [stderr] Downloaded env_logger v0.10.0 [INFO] [stderr] Downloaded toml_datetime v0.5.1 [INFO] [stderr] Downloaded num_enum_derive v0.5.10 [INFO] [stderr] Downloaded num_enum v0.5.10 [INFO] [stderr] Downloaded png v0.17.7 [INFO] [stderr] Downloaded bytemuck v1.13.0 [INFO] [stderr] Downloaded strict-num v0.1.0 [INFO] [stderr] Downloaded sctk-adwaita v0.5.3 [INFO] [stderr] Downloaded memmap2 v0.5.9 [INFO] [stderr] Downloaded dlib v0.5.0 [INFO] [stderr] Downloaded xml-rs v0.8.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c2935b195f008f3b71ad82806e6aeebfdb3a9121733e7db35d48fa9d11cf7c2 [INFO] running `Command { std: "docker" "start" "-a" "1c2935b195f008f3b71ad82806e6aeebfdb3a9121733e7db35d48fa9d11cf7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c2935b195f008f3b71ad82806e6aeebfdb3a9121733e7db35d48fa9d11cf7c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c2935b195f008f3b71ad82806e6aeebfdb3a9121733e7db35d48fa9d11cf7c2", kill_on_drop: false }` [INFO] [stdout] 1c2935b195f008f3b71ad82806e6aeebfdb3a9121733e7db35d48fa9d11cf7c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a31adc9800be7f41e24cd7521fc904b6a5f303a0480f7cfb414f1b9af9169cf8 [INFO] running `Command { std: "docker" "start" "-a" "a31adc9800be7f41e24cd7521fc904b6a5f303a0480f7cfb414f1b9af9169cf8", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling quote v1.0.23 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking either v1.8.1 [INFO] [stderr] Checking miniz_oxide v0.6.2 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Checking flate2 v1.0.25 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/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] Compiling regex-syntax v0.6.28 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking array-macro v1.0.5 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling libm v0.1.4 [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" "a31adc9800be7f41e24cd7521fc904b6a5f303a0480f7cfb414f1b9af9169cf8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a31adc9800be7f41e24cd7521fc904b6a5f303a0480f7cfb414f1b9af9169cf8", kill_on_drop: false }` [INFO] [stdout] a31adc9800be7f41e24cd7521fc904b6a5f303a0480f7cfb414f1b9af9169cf8