[INFO] fetching crate wtx-macros 0.6.4...
[INFO] checking wtx-macros-0.6.4 against 1.94.0 for beta-1.95-4
[INFO] extracting crate wtx-macros 0.6.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate wtx-macros 0.6.4
[INFO] finished tweaking crates.io crate wtx-macros 0.6.4
[INFO] tweaked toml for crates.io crate wtx-macros 0.6.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate wtx-macros 0.6.4 on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wtx-macros 0.6.4 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ff0c2022dc14fdf59eeade15434a9aa7622bd3972e2f385345772f660097bb63
[INFO] running `Command { std: "docker" "start" "-a" "ff0c2022dc14fdf59eeade15434a9aa7622bd3972e2f385345772f660097bb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ff0c2022dc14fdf59eeade15434a9aa7622bd3972e2f385345772f660097bb63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff0c2022dc14fdf59eeade15434a9aa7622bd3972e2f385345772f660097bb63", kill_on_drop: false }`
[INFO] [stdout] ff0c2022dc14fdf59eeade15434a9aa7622bd3972e2f385345772f660097bb63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.94.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8c16f24f0f79f73c2352e147401582e72399f6ea54c6cbc7253119a4ef977381
[INFO] running `Command { std: "docker" "start" "-a" "8c16f24f0f79f73c2352e147401582e72399f6ea54c6cbc7253119a4ef977381", kill_on_drop: false }`
[INFO] [stderr] error: rustc 1.94.0 is not supported by the following packages:
[INFO] [stderr]   wtx-macros@0.6.4 requires rustc 1.95
[INFO] [stderr]   wtx-macros@0.6.4 requires rustc 1.95
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "8c16f24f0f79f73c2352e147401582e72399f6ea54c6cbc7253119a4ef977381", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8c16f24f0f79f73c2352e147401582e72399f6ea54c6cbc7253119a4ef977381", kill_on_drop: false }`
[INFO] [stdout] 8c16f24f0f79f73c2352e147401582e72399f6ea54c6cbc7253119a4ef977381