[INFO] fetching crate graph-neighbor-matching 0.8.0...
[INFO] testing graph-neighbor-matching-0.8.0 against 1.47.0 for beta-1.48-1
[INFO] extracting crate graph-neighbor-matching 0.8.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate graph-neighbor-matching 0.8.0 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 graph-neighbor-matching 0.8.0
[INFO] finished tweaking crates.io crate graph-neighbor-matching 0.8.0
[INFO] tweaked toml for crates.io crate graph-neighbor-matching 0.8.0 written to /workspace/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 55cc418c8c2ad2c3647c75199952019dd65c57fb3d9d2903cf0ba38b17eab7cd
[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" "55cc418c8c2ad2c3647c75199952019dd65c57fb3d9d2903cf0ba38b17eab7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55cc418c8c2ad2c3647c75199952019dd65c57fb3d9d2903cf0ba38b17eab7cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55cc418c8c2ad2c3647c75199952019dd65c57fb3d9d2903cf0ba38b17eab7cd", kill_on_drop: false }`
[INFO] [stdout] 55cc418c8c2ad2c3647c75199952019dd65c57fb3d9d2903cf0ba38b17eab7cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 61e02fa1d4d99761ef313a83ea1a39c8aa64b1d8fc8fad2392a67e8599a0af46
[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" "61e02fa1d4d99761ef313a83ea1a39c8aa64b1d8fc8fad2392a67e8599a0af46", kill_on_drop: false }`
[INFO] [stderr]    Compiling ndarray v0.12.1
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling itertools v0.7.11
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling closed01 v0.5.0
[INFO] [stderr]    Compiling munkres v0.5.1
[INFO] [stderr]    Compiling graph-neighbor-matching v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "61e02fa1d4d99761ef313a83ea1a39c8aa64b1d8fc8fad2392a67e8599a0af46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61e02fa1d4d99761ef313a83ea1a39c8aa64b1d8fc8fad2392a67e8599a0af46", kill_on_drop: false }`
[INFO] [stdout] 61e02fa1d4d99761ef313a83ea1a39c8aa64b1d8fc8fad2392a67e8599a0af46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] becde63743e60ec341e68da0d497dfa1b43d82919d67fb919dcdfa8952d28719
[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" "becde63743e60ec341e68da0d497dfa1b43d82919d67fb919dcdfa8952d28719", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]    Compiling asexp v0.3.2
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bstr v0.2.13
[INFO] [stderr]    Compiling criterion-plot v0.3.1
[INFO] [stderr]    Compiling graph-io-gml v0.2.0
[INFO] [stderr]    Compiling csv v1.1.3
[INFO] [stderr]    Compiling tinytemplate v1.1.0
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling graph-neighbor-matching v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 41.41s
[INFO] running `Command { std: "docker" "inspect" "becde63743e60ec341e68da0d497dfa1b43d82919d67fb919dcdfa8952d28719", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "becde63743e60ec341e68da0d497dfa1b43d82919d67fb919dcdfa8952d28719", kill_on_drop: false }`
[INFO] [stdout] becde63743e60ec341e68da0d497dfa1b43d82919d67fb919dcdfa8952d28719
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] f506793b8128a03d72a211fe9d4f717d89b1761c8756bc79ae7830fcf0b373e3
[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" "f506793b8128a03d72a211fe9d4f717d89b1761c8756bc79ae7830fcf0b373e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/graph_neighbor_matching-80affcc25d813aba
[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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-62af0c604a0110b2
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_matrix ... ok
[INFO] [stdout] test test_score_with_graphbuilder ... ok
[INFO] [stdout] test test_matrix_iter1 ... ok
[INFO] [stdout] test test_score ... ok
[INFO] [stdout] test test_similarity ... ok
[INFO] [stdout] test test_isomorphic ... ok
[INFO] [stdout] test test_similarity2 ... ok
[INFO] [stdout] test test_similarity_neat ... ok
[INFO] [stdout] test test_isomorphic_ffl ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graph-neighbor-matching
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f506793b8128a03d72a211fe9d4f717d89b1761c8756bc79ae7830fcf0b373e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f506793b8128a03d72a211fe9d4f717d89b1761c8756bc79ae7830fcf0b373e3", kill_on_drop: false }`
[INFO] [stdout] f506793b8128a03d72a211fe9d4f717d89b1761c8756bc79ae7830fcf0b373e3
