[INFO] cloning repository https://github.com/chico1992/led-controll [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chico1992/led-controll" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchico1992%2Fled-controll", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchico1992%2Fled-controll'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c28b125eae36a75401ed905a39db18cbcb22023 [INFO] checking chico1992/led-controll/7c28b125eae36a75401ed905a39db18cbcb22023 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchico1992%2Fled-controll" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chico1992/led-controll on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chico1992/led-controll [INFO] finished tweaking git repo https://github.com/chico1992/led-controll [INFO] tweaked toml for git repo https://github.com/chico1992/led-controll written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/chico1992/led-controll 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dotenv_codegen v0.15.0 [INFO] [stderr] Downloaded dotenv_codegen_implementation v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 78a9bbde324b463b300b4279d54d915ff8fca9398b1f7d24c00a5a9fc91bdc94 [INFO] running `Command { std: "docker" "start" "-a" "78a9bbde324b463b300b4279d54d915ff8fca9398b1f7d24c00a5a9fc91bdc94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "78a9bbde324b463b300b4279d54d915ff8fca9398b1f7d24c00a5a9fc91bdc94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78a9bbde324b463b300b4279d54d915ff8fca9398b1f7d24c00a5a9fc91bdc94", kill_on_drop: false }` [INFO] [stdout] 78a9bbde324b463b300b4279d54d915ff8fca9398b1f7d24c00a5a9fc91bdc94 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fd5cc9f2a945648c0241fde50804689b05d70e7722dee5c3545a2451e2d40952 [INFO] running `Command { std: "docker" "start" "-a" "fd5cc9f2a945648c0241fde50804689b05d70e7722dee5c3545a2451e2d40952", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.53 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling futures-task v0.3.27 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling futures-util v0.3.27 [INFO] [stderr] Compiling openssl v0.10.48 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling rustix v0.37.4 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Checking futures-sink v0.3.27 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling futures-channel v0.3.27 [INFO] [stderr] Checking tinyvec_macros v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.3.0 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.53/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 try-lock v0.2.4 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.20+deprecated [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking anstyle-parse v0.1.1 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking anstyle v0.3.5 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Compiling serde_json v1.0.94 [INFO] [stderr] Checking concolor-query v0.3.3 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking concolor-override v1.0.0 [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] Checking clap_lex v0.4.1 [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" "fd5cc9f2a945648c0241fde50804689b05d70e7722dee5c3545a2451e2d40952", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd5cc9f2a945648c0241fde50804689b05d70e7722dee5c3545a2451e2d40952", kill_on_drop: false }` [INFO] [stdout] fd5cc9f2a945648c0241fde50804689b05d70e7722dee5c3545a2451e2d40952