[INFO] cloning repository https://github.com/emilk/rayon_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/emilk/rayon_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilk%2Frayon_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilk%2Frayon_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 72a5e92e6e46904b9293454a8bc72346d0887129 [INFO] checking emilk/rayon_test against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Femilk%2Frayon_test" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/emilk/rayon_test [INFO] finished tweaking git repo https://github.com/emilk/rayon_test [INFO] tweaked toml for git repo https://github.com/emilk/rayon_test written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/emilk/rayon_test on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/emilk/rayon_test 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/rayon-rs/rayon.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded thread_local v1.1.5 [INFO] [stderr] Downloaded once_cell v1.17.0 [INFO] [stderr] Downloaded memoffset v0.7.1 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded egui_extras v0.21.0 [INFO] [stderr] Downloaded glutin_wgl_sys v0.4.0 [INFO] [stderr] Downloaded dlib v0.5.0 [INFO] [stderr] Downloaded windows-targets v0.42.1 [INFO] [stderr] Downloaded egui-winit v0.21.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.38 [INFO] [stderr] Downloaded glutin_egl_sys v0.4.0 [INFO] [stderr] Downloaded smithay-clipboard v0.6.6 [INFO] [stderr] Downloaded cgl v0.3.2 [INFO] [stderr] Downloaded core-foundation-sys v0.8.3 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded unicode-bidi v0.3.10 [INFO] [stderr] Downloaded bytemuck v1.13.0 [INFO] [stderr] Downloaded glutin v0.30.4 [INFO] [stderr] Downloaded toml_edit v0.18.1 [INFO] [stderr] Downloaded smithay-client-toolkit v0.16.0 [INFO] [stderr] Downloaded objc2 v0.3.0-beta.3 [INFO] [stderr] Downloaded nom8 v0.2.0 [INFO] [stderr] Downloaded glow v0.12.0 [INFO] [stderr] Downloaded tiny-skia v0.8.3 [INFO] [stderr] Downloaded android-activity v0.4.0 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded tiny-skia-path v0.8.3 [INFO] [stderr] Downloaded thiserror v1.0.38 [INFO] [stderr] Downloaded eframe v0.21.3 [INFO] [stderr] Downloaded crossbeam-channel v0.5.6 [INFO] [stderr] Downloaded webbrowser v0.8.7 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.1 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.1 [INFO] [stderr] Downloaded egui_glow v0.21.0 [INFO] [stderr] Downloaded winit v0.28.1 [INFO] [stderr] Downloaded wayland-sys v0.30.1 [INFO] [stderr] Downloaded calloop v0.10.5 [INFO] [stderr] Downloaded toml_datetime v0.5.1 [INFO] [stderr] Downloaded num_enum_derive v0.5.9 [INFO] [stderr] Downloaded raw-window-handle v0.5.0 [INFO] [stderr] Downloaded num_enum v0.5.9 [INFO] [stderr] Downloaded sctk-adwaita v0.5.3 [INFO] [stderr] Downloaded memmap2 v0.5.8 [INFO] [stderr] Downloaded khronos_api v3.1.0 [INFO] [stderr] Downloaded libc v0.2.139 [INFO] [stderr] Downloaded glutin_glx_sys v0.4.0 [INFO] [stderr] Downloaded gl_generator v0.14.0 [INFO] [stderr] Downloaded glutin-winit v0.3.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.1 [INFO] [stderr] Downloaded jobserver v0.1.25 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.1 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.1 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.1 [INFO] [stderr] Downloaded proc-macro-crate v1.3.0 [INFO] [stderr] Downloaded bytemuck_derive v1.4.0 [INFO] [stderr] Downloaded cty v0.2.2 [INFO] [stderr] Downloaded redox_syscall v0.3.4 [INFO] [stderr] Downloaded strict-num v0.1.0 [INFO] [stderr] Downloaded xcursor v0.3.4 [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] [stderr] Downloaded orbclient v0.3.42 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47228257a951b62d27f872f909bf7c9a32ead740d66cb981f72e6445cdb29e39 [INFO] running `Command { std: "docker" "start" "-a" "47228257a951b62d27f872f909bf7c9a32ead740d66cb981f72e6445cdb29e39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47228257a951b62d27f872f909bf7c9a32ead740d66cb981f72e6445cdb29e39", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47228257a951b62d27f872f909bf7c9a32ead740d66cb981f72e6445cdb29e39", kill_on_drop: false }` [INFO] [stdout] 47228257a951b62d27f872f909bf7c9a32ead740d66cb981f72e6445cdb29e39 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 181f8b209483f26045bf14705fe017606d3499ec111b9164cb044a81d1cf4745 [INFO] running `Command { std: "docker" "start" "-a" "181f8b209483f26045bf14705fe017606d3499ec111b9164cb044a81d1cf4745", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.139 [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 xml-rs v0.8.4 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking once_cell v1.17.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/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 log v0.4.17 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling khronos_api v3.1.0 [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 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "181f8b209483f26045bf14705fe017606d3499ec111b9164cb044a81d1cf4745", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "181f8b209483f26045bf14705fe017606d3499ec111b9164cb044a81d1cf4745", kill_on_drop: false }` [INFO] [stdout] 181f8b209483f26045bf14705fe017606d3499ec111b9164cb044a81d1cf4745