[INFO] fetching crate boostvoronoi_ext 0.11.0...
[INFO] checking boostvoronoi_ext-0.11.0 against master#96df4943409564a187894018f15f795426dc2e1f for pr-118968
[INFO] extracting crate boostvoronoi_ext 0.11.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate boostvoronoi_ext 0.11.0 on toolchain 96df4943409564a187894018f15f795426dc2e1f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96df4943409564a187894018f15f795426dc2e1f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate boostvoronoi_ext 0.11.0
[INFO] finished tweaking crates.io crate boostvoronoi_ext 0.11.0
[INFO] tweaked toml for crates.io crate boostvoronoi_ext 0.11.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96df4943409564a187894018f15f795426dc2e1f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96df4943409564a187894018f15f795426dc2e1f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v4.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+96df4943409564a187894018f15f795426dc2e1f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56664c32a68671fcd70a0d22cd77d366573bfe218541217bb3e06d434d584e8a
[INFO] running `Command { std: "docker" "start" "-a" "56664c32a68671fcd70a0d22cd77d366573bfe218541217bb3e06d434d584e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56664c32a68671fcd70a0d22cd77d366573bfe218541217bb3e06d434d584e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56664c32a68671fcd70a0d22cd77d366573bfe218541217bb3e06d434d584e8a", kill_on_drop: false }`
[INFO] [stdout] 56664c32a68671fcd70a0d22cd77d366573bfe218541217bb3e06d434d584e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+96df4943409564a187894018f15f795426dc2e1f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe5de2ab0269e0308398425bc6ee9b30f89072a0d8626484f52ef237f3ae8d27
[INFO] running `Command { std: "docker" "start" "-a" "fe5de2ab0269e0308398425bc6ee9b30f89072a0d8626484f52ef237f3ae8d27", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking ordered-float v4.2.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking boostvoronoi_ext v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `Command { std: "docker" "inspect" "fe5de2ab0269e0308398425bc6ee9b30f89072a0d8626484f52ef237f3ae8d27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe5de2ab0269e0308398425bc6ee9b30f89072a0d8626484f52ef237f3ae8d27", kill_on_drop: false }`
[INFO] [stdout] fe5de2ab0269e0308398425bc6ee9b30f89072a0d8626484f52ef237f3ae8d27
[ERROR] this task or one of its parent failed!
[ERROR] error sending request for url (https://crater.rust-lang.org/agent-api/record-progress): connection closed before message completed
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.