[INFO] fetching crate kddbscan 0.1.0...
[INFO] testing kddbscan-0.1.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate kddbscan 0.1.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate kddbscan 0.1.0 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 kddbscan 0.1.0
[INFO] finished tweaking crates.io crate kddbscan 0.1.0
[INFO] tweaked toml for crates.io crate kddbscan 0.1.0 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] bdb91fce48a2d27d4059539a8dfe55e04a7f7acefd05304a22f1e42212926421
[INFO] running `Command { std: "docker" "start" "-a" "bdb91fce48a2d27d4059539a8dfe55e04a7f7acefd05304a22f1e42212926421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdb91fce48a2d27d4059539a8dfe55e04a7f7acefd05304a22f1e42212926421", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdb91fce48a2d27d4059539a8dfe55e04a7f7acefd05304a22f1e42212926421", kill_on_drop: false }`
[INFO] [stdout] bdb91fce48a2d27d4059539a8dfe55e04a7f7acefd05304a22f1e42212926421
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 9f67c1c356f3a6b9fbea843b2e757bca28605bd0e90b6f0f8fb890e8734b1c67
[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" "9f67c1c356f3a6b9fbea843b2e757bca28605bd0e90b6f0f8fb890e8734b1c67", kill_on_drop: false }`
[INFO] [stderr]    Compiling kddbscan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] running `Command { std: "docker" "inspect" "9f67c1c356f3a6b9fbea843b2e757bca28605bd0e90b6f0f8fb890e8734b1c67", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f67c1c356f3a6b9fbea843b2e757bca28605bd0e90b6f0f8fb890e8734b1c67", kill_on_drop: false }`
[INFO] [stdout] 9f67c1c356f3a6b9fbea843b2e757bca28605bd0e90b6f0f8fb890e8734b1c67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 0cc8a0f6db69d2848ef7de7a0a77e7c59e68ffafade14df69d2e5eea14a4fb30
[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" "0cc8a0f6db69d2848ef7de7a0a77e7c59e68ffafade14df69d2e5eea14a4fb30", kill_on_drop: false }`
[INFO] [stderr]    Compiling kddbscan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.43s
[INFO] running `Command { std: "docker" "inspect" "0cc8a0f6db69d2848ef7de7a0a77e7c59e68ffafade14df69d2e5eea14a4fb30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc8a0f6db69d2848ef7de7a0a77e7c59e68ffafade14df69d2e5eea14a4fb30", kill_on_drop: false }`
[INFO] [stdout] 0cc8a0f6db69d2848ef7de7a0a77e7c59e68ffafade14df69d2e5eea14a4fb30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] c0b797c5217e9a42b9bcf707f8f3bb3a2bfedfe62e8ee664bead4ee4ec04da03
[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" "c0b797c5217e9a42b9bcf707f8f3bb3a2bfedfe62e8ee664bead4ee4ec04da03", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kddbscan-052d6323208349d5
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests kddbscan
[INFO] [stdout] test tests::test_density_reachable ... ok
[INFO] [stdout] test tests::test_deviation_density ... ok
[INFO] [stdout] test tests::test_mutual_neighbor ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 27) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c0b797c5217e9a42b9bcf707f8f3bb3a2bfedfe62e8ee664bead4ee4ec04da03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0b797c5217e9a42b9bcf707f8f3bb3a2bfedfe62e8ee664bead4ee4ec04da03", kill_on_drop: false }`
[INFO] [stdout] c0b797c5217e9a42b9bcf707f8f3bb3a2bfedfe62e8ee664bead4ee4ec04da03
