[INFO] cloning repository https://github.com/floric/neuland
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/floric/neuland" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloric%2Fneuland", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloric%2Fneuland'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0af0b78fbbdc5264b203cd1aac74b176aa5e254c
[INFO] testing floric/neuland against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloric%2Fneuland" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/floric/neuland on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/floric/neuland
[INFO] finished tweaking git repo https://github.com/floric/neuland
[INFO] tweaked toml for git repo https://github.com/floric/neuland written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/floric/neuland already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6fc02b321d822005747ad690796dbab3d53f85023f6514f95cdeaf4f95d9b8ff
[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" "6fc02b321d822005747ad690796dbab3d53f85023f6514f95cdeaf4f95d9b8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6fc02b321d822005747ad690796dbab3d53f85023f6514f95cdeaf4f95d9b8ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fc02b321d822005747ad690796dbab3d53f85023f6514f95cdeaf4f95d9b8ff", kill_on_drop: false }`
[INFO] [stdout] 6fc02b321d822005747ad690796dbab3d53f85023f6514f95cdeaf4f95d9b8ff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", 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] 825f549764a140db5a61c5693ed3f92c761323f8c45868b9a036291d6a544ac1
[INFO] running `Command { std: "docker" "start" "-a" "825f549764a140db5a61c5693ed3f92c761323f8c45868b9a036291d6a544ac1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling array_tool v1.0.3
[INFO] [stderr]    Compiling quick-xml v0.20.0
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling nanoid v0.3.0
[INFO] [stderr]    Compiling multimap v0.8.2
[INFO] [stderr]    Compiling neuland v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.66s
[INFO] running `Command { std: "docker" "inspect" "825f549764a140db5a61c5693ed3f92c761323f8c45868b9a036291d6a544ac1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "825f549764a140db5a61c5693ed3f92c761323f8c45868b9a036291d6a544ac1", kill_on_drop: false }`
[INFO] [stdout] 825f549764a140db5a61c5693ed3f92c761323f8c45868b9a036291d6a544ac1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6251fa02b8ecd73162eb2c45b715284b71631a9fb2d66a4fb77650ac65b8ee5e
[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" "6251fa02b8ecd73162eb2c45b715284b71631a9fb2d66a4fb77650ac65b8ee5e", kill_on_drop: false }`
[INFO] [stderr]    Compiling neuland v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "6251fa02b8ecd73162eb2c45b715284b71631a9fb2d66a4fb77650ac65b8ee5e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6251fa02b8ecd73162eb2c45b715284b71631a9fb2d66a4fb77650ac65b8ee5e", kill_on_drop: false }`
[INFO] [stdout] 6251fa02b8ecd73162eb2c45b715284b71631a9fb2d66a4fb77650ac65b8ee5e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 765a01a7673bef98c064027521eae9291713ceac2957380f7fadb303a0af2213
[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" "765a01a7673bef98c064027521eae9291713ceac2957380f7fadb303a0af2213", 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/neuland-8147d59724c53c5a
[INFO] [stdout] running 6 tests
[INFO] [stdout] test model::attributes::tests::test_attributes_creation ... ok
[INFO] [stdout] test model::graph::util::tests::test_create_key ... ok
[INFO] [stdout] test model::graph::util::tests::test_direction_of_key ... ok
[INFO] [stdout] test model::attributes::tests::test_remove_value ... ok
[INFO] [stdout] test model::attributes::tests::test_set_and_get_value ... ok
[INFO] [stdout] test model::attributes::tests::test_unknown_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-6f314a121e47d01a
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test examples::generic::test_find_nodes_by_empty_path ... ok
[INFO] [stdout] test examples::generic::test_edges_removal ... ok
[INFO] [stdout] test examples::generic::test_edge_creation_only_once ... ok
[INFO] [stdout] test examples::generic::test_edge_removal ... ok
[INFO] [stdout] test examples::generic::test_edge_creation ... ok
[INFO] [stdout] test examples::generic::test_find_edges_by_attributes ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_attributes ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_attributes_with_no_result ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_attributes_with_other_value ... ok
[INFO] [stdout] test examples::generic::test_node_creation ... ok
[INFO] [stdout] test examples::generic::test_graph_creation ... ok
[INFO] [stdout] test examples::import::test_import_generic_dataset ... ok
[INFO] [stdout] test examples::generic::test_edge_retrieval ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_path_in_cycles ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_unknown_path ... ok
[INFO] [stdout] test examples::family::test_family_tree_creation ... ok
[INFO] [stdout] test examples::family::test_family_tree_find ... ok
[INFO] [stdout] test examples::import::test_import_airplanes_dataset ... ok
[INFO] [stdout] test find::query::test_query_without_filters ... ok
[INFO] [stdout] test find::query::test_query_with_filters_for_attributes_without_matches ... ok
[INFO] [stdout] test find::query::test_query_with_filters_for_attributes_with_few_matches ... ok
[INFO] [stdout] test find::query::test_query_with_filters_for_attributes ... ok
[INFO] [stdout] test find::query::test_query_with_filters_for_attributes_with_path_match ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.93s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests neuland
[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" "765a01a7673bef98c064027521eae9291713ceac2957380f7fadb303a0af2213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "765a01a7673bef98c064027521eae9291713ceac2957380f7fadb303a0af2213", kill_on_drop: false }`
[INFO] [stdout] 765a01a7673bef98c064027521eae9291713ceac2957380f7fadb303a0af2213