[INFO] cloning repository https://github.com/frafra/poly2geojson
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frafra/poly2geojson" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrafra%2Fpoly2geojson", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrafra%2Fpoly2geojson'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b34cd2d017b1faa64f060e26a3d7df7405eec3bd
[INFO] testing frafra/poly2geojson against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrafra%2Fpoly2geojson" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frafra/poly2geojson on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/frafra/poly2geojson
[INFO] finished tweaking git repo https://github.com/frafra/poly2geojson
[INFO] tweaked toml for git repo https://github.com/frafra/poly2geojson written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/frafra/poly2geojson already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abe0c512a5eb6f94ad73728999b5fee5bb67bc0ea2b9e945e74dfaa7d84925e8
[INFO] running `Command { std: "docker" "start" "-a" "abe0c512a5eb6f94ad73728999b5fee5bb67bc0ea2b9e945e74dfaa7d84925e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abe0c512a5eb6f94ad73728999b5fee5bb67bc0ea2b9e945e74dfaa7d84925e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe0c512a5eb6f94ad73728999b5fee5bb67bc0ea2b9e945e74dfaa7d84925e8", kill_on_drop: false }`
[INFO] [stdout] abe0c512a5eb6f94ad73728999b5fee5bb67bc0ea2b9e945e74dfaa7d84925e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0321c68494fadefef46a967f9519121661519a3fa72fca864e44b3332a42111
[INFO] running `Command { std: "docker" "start" "-a" "c0321c68494fadefef46a967f9519121661519a3fa72fca864e44b3332a42111", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.55
[INFO] [stderr]    Compiling serde_json v1.0.60
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.22
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling thiserror v1.0.22
[INFO] [stderr]    Compiling geojson v0.21.0
[INFO] [stderr]    Compiling poly2geojson v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.82s
[INFO] running `Command { std: "docker" "inspect" "c0321c68494fadefef46a967f9519121661519a3fa72fca864e44b3332a42111", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0321c68494fadefef46a967f9519121661519a3fa72fca864e44b3332a42111", kill_on_drop: false }`
[INFO] [stdout] c0321c68494fadefef46a967f9519121661519a3fa72fca864e44b3332a42111
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d6304c35264d00362e71bb362ddeac3d5b58c9d3513a7e6b3b9fcc35a25e2ce8
[INFO] running `Command { std: "docker" "start" "-a" "d6304c35264d00362e71bb362ddeac3d5b58c9d3513a7e6b3b9fcc35a25e2ce8", kill_on_drop: false }`
[INFO] [stderr]    Compiling poly2geojson v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "d6304c35264d00362e71bb362ddeac3d5b58c9d3513a7e6b3b9fcc35a25e2ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6304c35264d00362e71bb362ddeac3d5b58c9d3513a7e6b3b9fcc35a25e2ce8", kill_on_drop: false }`
[INFO] [stdout] d6304c35264d00362e71bb362ddeac3d5b58c9d3513a7e6b3b9fcc35a25e2ce8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 77694a252964a8e551039665467b498c28d3faf64579c97490ac1b2202c3d4a2
[INFO] running `Command { std: "docker" "start" "-a" "77694a252964a8e551039665467b498c28d3faf64579c97490ac1b2202c3d4a2", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/poly2geojson-1a8bb54e6e1baeb6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "77694a252964a8e551039665467b498c28d3faf64579c97490ac1b2202c3d4a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77694a252964a8e551039665467b498c28d3faf64579c97490ac1b2202c3d4a2", kill_on_drop: false }`
[INFO] [stdout] 77694a252964a8e551039665467b498c28d3faf64579c97490ac1b2202c3d4a2