[INFO] fetching crate ruvchainctl 1.0.0...
[INFO] testing ruvchainctl-1.0.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate ruvchainctl 1.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate ruvchainctl 1.0.0
[INFO] finished tweaking crates.io crate ruvchainctl 1.0.0
[INFO] tweaked toml for crates.io crate ruvchainctl 1.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ruvchainctl 1.0.0 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 ruvchainctl 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded maybe-async v0.2.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 92d7d061ca22b2cb8ca091d3b88fbdb0ea360b82d8f0714dec1aadd3b3e4e853
[INFO] running `Command { std: "docker" "start" "-a" "92d7d061ca22b2cb8ca091d3b88fbdb0ea360b82d8f0714dec1aadd3b3e4e853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92d7d061ca22b2cb8ca091d3b88fbdb0ea360b82d8f0714dec1aadd3b3e4e853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92d7d061ca22b2cb8ca091d3b88fbdb0ea360b82d8f0714dec1aadd3b3e4e853", kill_on_drop: false }`
[INFO] [stdout] 92d7d061ca22b2cb8ca091d3b88fbdb0ea360b82d8f0714dec1aadd3b3e4e853
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 3a6eafb12c35a57270c58845e34710e7963eb1e7ebb17501a5742bacc77f7124
[INFO] running `Command { std: "docker" "start" "-a" "3a6eafb12c35a57270c58845e34710e7963eb1e7ebb17501a5742bacc77f7124", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling ruvchainctl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `Command { std: "docker" "inspect" "3a6eafb12c35a57270c58845e34710e7963eb1e7ebb17501a5742bacc77f7124", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3a6eafb12c35a57270c58845e34710e7963eb1e7ebb17501a5742bacc77f7124", kill_on_drop: false }`
[INFO] [stdout] 3a6eafb12c35a57270c58845e34710e7963eb1e7ebb17501a5742bacc77f7124
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c889c7dabe032506089e234b527a85ef24f029a62cf9db0b1140a5a1bb41450b
[INFO] running `Command { std: "docker" "start" "-a" "c889c7dabe032506089e234b527a85ef24f029a62cf9db0b1140a5a1bb41450b", kill_on_drop: false }`
[INFO] [stderr]    Compiling ruvchainctl v1.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: environment variable `RUVCHAIN_SOCKET` not defined at compile time
[INFO] [stdout]    --> src/lib.rs:202:31
[INFO] [stdout]     |
[INFO] [stdout] 202 |     const SOCKET_PATH: &str = env!("RUVCHAIN_SOCKET");
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: use `std::env::var("RUVCHAIN_SOCKET")` to read the variable at run time
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ruvchainctl` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "c889c7dabe032506089e234b527a85ef24f029a62cf9db0b1140a5a1bb41450b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c889c7dabe032506089e234b527a85ef24f029a62cf9db0b1140a5a1bb41450b", kill_on_drop: false }`
[INFO] [stdout] c889c7dabe032506089e234b527a85ef24f029a62cf9db0b1140a5a1bb41450b