[INFO] fetching crate vexide-motorgroup 2.2.0-alpha.5...
[INFO] testing vexide-motorgroup-2.2.0-alpha.5 against 1.91.0 for beta-1.92-2
[INFO] extracting crate vexide-motorgroup 2.2.0-alpha.5 into /workspace/builds/worker-1-tc1/source
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate vexide-motorgroup 2.2.0-alpha.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate vexide-motorgroup 2.2.0-alpha.5
[INFO] tweaked toml for crates.io crate vexide-motorgroup 2.2.0-alpha.5 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate vexide-motorgroup 2.2.0-alpha.5 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate vexide-motorgroup 2.2.0-alpha.5 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded vexide-startup v0.5.0-alpha.2
[INFO] [stderr]   Downloaded vexide-core v0.8.0-alpha.2
[INFO] [stderr]   Downloaded vex-sdk-mock v0.0.1
[INFO] [stderr]   Downloaded vexide-async v0.2.0-alpha.2
[INFO] [stderr]   Downloaded rgb v0.8.52
[INFO] [stderr]   Downloaded smart-leds-trait v0.3.2
[INFO] [stderr]   Downloaded bytemuck v1.23.1
[INFO] [stderr]   Downloaded snafu v0.8.6
[INFO] [stderr]   Downloaded snafu-derive v0.8.6
[INFO] [stderr]   Downloaded vexide-devices v0.8.0-alpha.2
[INFO] [stderr]   Downloaded vex-libunwind-sys v0.1.1
[INFO] [stderr]   Downloaded vex-sdk v0.27.1
[INFO] [stderr]   Downloaded vexide v0.8.0-alpha.2
[INFO] [stderr]   Downloaded mint v0.5.9
[INFO] [stderr]   Downloaded talc v4.4.3
[INFO] [stderr]   Downloaded vexide-macro v0.4.0-alpha.2
[INFO] [stderr]   Downloaded compile-time v0.2.0
[INFO] [stderr]   Downloaded vex-sdk-jumptable v0.0.2
[INFO] [stderr]   Downloaded vex-libunwind v0.3.0
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ab500a5acd7a8b3220528ca400a02f7ed985a3c11b6beb20a6d4068e55b0ed5
[INFO] running `Command { std: "docker" "start" "-a" "0ab500a5acd7a8b3220528ca400a02f7ed985a3c11b6beb20a6d4068e55b0ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ab500a5acd7a8b3220528ca400a02f7ed985a3c11b6beb20a6d4068e55b0ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab500a5acd7a8b3220528ca400a02f7ed985a3c11b6beb20a6d4068e55b0ed5", kill_on_drop: false }`
[INFO] [stdout] 0ab500a5acd7a8b3220528ca400a02f7ed985a3c11b6beb20a6d4068e55b0ed5
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7368be350768c49373ee0d0b8e507e0be251c95670bbb87936d94eda8dd27b72
[INFO] running `Command { std: "docker" "start" "-a" "7368be350768c49373ee0d0b8e507e0be251c95670bbb87936d94eda8dd27b72", kill_on_drop: false }`
[INFO] [stderr] error: rustc 1.91.0 is not supported by the following package:
[INFO] [stderr]   vexide@0.8.0-alpha.2 requires rustc 1.92.0
[INFO] [stderr] Either upgrade rustc or select compatible dependency versions with
[INFO] [stderr] `cargo update <name>@<current-ver> --precise <compatible-ver>`
[INFO] [stderr] where `<compatible-ver>` is the latest version supporting rustc 1.91.0
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "7368be350768c49373ee0d0b8e507e0be251c95670bbb87936d94eda8dd27b72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7368be350768c49373ee0d0b8e507e0be251c95670bbb87936d94eda8dd27b72", kill_on_drop: false }`
[INFO] [stdout] 7368be350768c49373ee0d0b8e507e0be251c95670bbb87936d94eda8dd27b72