[INFO] cloning repository https://github.com/vexide/vexide-embedded-graphics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vexide/vexide-embedded-graphics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fvexide-embedded-graphics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fvexide-embedded-graphics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a19c3577a4cffe0d161b6c346cc846e7f17422d0 [INFO] checking vexide/vexide-embedded-graphics against 1.95.0 for pr-155915 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvexide%2Fvexide-embedded-graphics" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/vexide/vexide-embedded-graphics [INFO] finished tweaking git repo https://github.com/vexide/vexide-embedded-graphics [INFO] tweaked toml for git repo https://github.com/vexide/vexide-embedded-graphics written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vexide/vexide-embedded-graphics on toolchain 1.95.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vexide/vexide-embedded-graphics 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vex-libunwind v0.3.0 [INFO] [stderr] Downloaded vexide v0.8.0 [INFO] [stderr] Downloaded snafu-derive v0.8.5 [INFO] [stderr] Downloaded vexide-core v0.8.0 [INFO] [stderr] Downloaded vex-sdk v0.28.0 [INFO] [stderr] Downloaded vexide-async v0.2.0 [INFO] [stderr] Downloaded smart-leds-trait v0.3.2 [INFO] [stderr] Downloaded vexide-macro v0.4.0 [INFO] [stderr] Downloaded compile-time v0.2.0 [INFO] [stderr] Downloaded vex-libunwind-sys v0.1.1 [INFO] [stderr] Downloaded vexide-startup v0.5.0 [INFO] [stderr] Downloaded snafu v0.8.5 [INFO] [stderr] Downloaded embedded-graphics-core v0.4.0 [INFO] [stderr] Downloaded talc v4.4.3 [INFO] [stderr] Downloaded vexide-devices v0.8.0 [INFO] [stderr] Downloaded micromath v2.1.0 [INFO] [stderr] Downloaded embedded-graphics v0.8.1 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9a227c53caedbcafdc283230880e2a8f11ded9bcce83922c79b8f229ecca95ea [INFO] running `Command { std: "docker" "start" "-a" "9a227c53caedbcafdc283230880e2a8f11ded9bcce83922c79b8f229ecca95ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a227c53caedbcafdc283230880e2a8f11ded9bcce83922c79b8f229ecca95ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a227c53caedbcafdc283230880e2a8f11ded9bcce83922c79b8f229ecca95ea", kill_on_drop: false }` [INFO] [stdout] 9a227c53caedbcafdc283230880e2a8f11ded9bcce83922c79b8f229ecca95ea [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dee805b936e4268949959e6e283fa55579e3046aa893eabe2249d82b54902ab8 [INFO] running `Command { std: "docker" "start" "-a" "dee805b936e4268949959e6e283fa55579e3046aa893eabe2249d82b54902ab8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking vex-sdk v0.28.0 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.6 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Checking bitflags v2.8.0 [INFO] [stderr] Compiling libm v0.2.15 [INFO] [stderr] Compiling az v1.2.1 [INFO] [stderr] Compiling vexide-startup v0.5.0 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking mint v0.5.9 [INFO] [stderr] Checking async-task v4.7.1 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking micromath v2.1.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling time-macros v0.2.24 [INFO] [stderr] Checking talc v4.4.3 [INFO] [stderr] Compiling deranged v0.5.5 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/talc-4.4.3/src/lib.rs:12:36 [INFO] [stdout] | [INFO] [stdout] 12 | #![cfg_attr(feature = "allocator", feature(allocator_api))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `talc` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "dee805b936e4268949959e6e283fa55579e3046aa893eabe2249d82b54902ab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dee805b936e4268949959e6e283fa55579e3046aa893eabe2249d82b54902ab8", kill_on_drop: false }` [INFO] [stdout] dee805b936e4268949959e6e283fa55579e3046aa893eabe2249d82b54902ab8