[INFO] fetching crate kanata-cli 1.0.0...
[INFO] testing kanata-cli-1.0.0 against 1.100.0-beta.1+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate kanata-cli 1.0.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate kanata-cli 1.0.0
[INFO] finished tweaking crates.io crate kanata-cli 1.0.0
[INFO] tweaked toml for crates.io crate kanata-cli 1.0.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kanata-cli 1.0.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kanata-cli 1.0.0 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" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c
[INFO] running `Command { std: "docker" "start" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr] error: rustc 1.100.0-beta.1 is not supported by the following package:
[INFO] [stderr]   kanata-cli@1.0.0 requires rustc 1.101
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c", kill_on_drop: false }`
[INFO] [stdout] a51dff93fe8d408df48c2c639fdf988d201683a1d79cca7ecd94c04cb6c8fa2c
