[INFO] fetching crate spiral 0.1.9...
[INFO] testing spiral-0.1.9 against 1.47.0 for beta-1.48-1
[INFO] extracting crate spiral 0.1.9 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate spiral 0.1.9 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spiral 0.1.9
[INFO] finished tweaking crates.io crate spiral 0.1.9
[INFO] tweaked toml for crates.io crate spiral 0.1.9 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 730b5f98dda0cd36401b36a6368bcd15fe5b004bab5002e6544aa4de15a6fd4d
[INFO] running `Command { std: "docker" "start" "-a" "730b5f98dda0cd36401b36a6368bcd15fe5b004bab5002e6544aa4de15a6fd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "730b5f98dda0cd36401b36a6368bcd15fe5b004bab5002e6544aa4de15a6fd4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "730b5f98dda0cd36401b36a6368bcd15fe5b004bab5002e6544aa4de15a6fd4d", kill_on_drop: false }`
[INFO] [stdout] 730b5f98dda0cd36401b36a6368bcd15fe5b004bab5002e6544aa4de15a6fd4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c117bbd4e646432c7220e37affd11ad3c112686a74358923b2d15798cd13ef5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1c117bbd4e646432c7220e37affd11ad3c112686a74358923b2d15798cd13ef5", kill_on_drop: false }`
[INFO] [stderr]    Compiling spiral v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "1c117bbd4e646432c7220e37affd11ad3c112686a74358923b2d15798cd13ef5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c117bbd4e646432c7220e37affd11ad3c112686a74358923b2d15798cd13ef5", kill_on_drop: false }`
[INFO] [stdout] 1c117bbd4e646432c7220e37affd11ad3c112686a74358923b2d15798cd13ef5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 228f1fd34a8c6bdecd213cbc1fedb5f286c46ae0f22b4c392a1eff83c8770c21
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "228f1fd34a8c6bdecd213cbc1fedb5f286c46ae0f22b4c392a1eff83c8770c21", kill_on_drop: false }`
[INFO] [stderr]    Compiling spiral v0.1.9 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "228f1fd34a8c6bdecd213cbc1fedb5f286c46ae0f22b4c392a1eff83c8770c21", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228f1fd34a8c6bdecd213cbc1fedb5f286c46ae0f22b4c392a1eff83c8770c21", kill_on_drop: false }`
[INFO] [stdout] 228f1fd34a8c6bdecd213cbc1fedb5f286c46ae0f22b4c392a1eff83c8770c21
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5ceecc9b0c0b05f3112d798afcfe04bf5f175de56a8ec1cc99a84aa47f260e47
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5ceecc9b0c0b05f3112d798afcfe04bf5f175de56a8ec1cc99a84aa47f260e47", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/spiral-33f6d0f269267496
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::chebyshev ... ok
[INFO] [stdout] test tests::manhattan ... ok
[INFO] [stdout] test tests::output ... ok
[INFO] [stdout] test tests::manhattan_bounds ... ok
[INFO] [stderr]    Doc-tests spiral
[INFO] [stdout] test tests::chebyshev_bounds ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test src/lib.rs - ManhattanIterator::new (line 179) ... ok
[INFO] [stdout] test src/lib.rs - (line 35) ... ok
[INFO] [stdout] test src/lib.rs - ChebyshevIterator::new (line 75) ... ok
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5ceecc9b0c0b05f3112d798afcfe04bf5f175de56a8ec1cc99a84aa47f260e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ceecc9b0c0b05f3112d798afcfe04bf5f175de56a8ec1cc99a84aa47f260e47", kill_on_drop: false }`
[INFO] [stdout] 5ceecc9b0c0b05f3112d798afcfe04bf5f175de56a8ec1cc99a84aa47f260e47
