[INFO] updating cached repository https://github.com/floric/neuland
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }`
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 90cbbd105d734812ed4bcce85e8d3447a779c5ba
[INFO] testing floric/neuland against 1.45.2 for beta-1.46-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffloric%2Fneuland" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/floric/neuland on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "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-3/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" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] f86a93e6d9d3f5cc46051bc37a82b98913574704e066415f5c9d744e979983fa
[INFO] running `Command { std: "docker" "start" "-a" "f86a93e6d9d3f5cc46051bc37a82b98913574704e066415f5c9d744e979983fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f86a93e6d9d3f5cc46051bc37a82b98913574704e066415f5c9d744e979983fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f86a93e6d9d3f5cc46051bc37a82b98913574704e066415f5c9d744e979983fa", kill_on_drop: false }`
[INFO] [stdout] f86a93e6d9d3f5cc46051bc37a82b98913574704e066415f5c9d744e979983fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d505db56e2c0c29fe41e648e0f762f154f05756acd11c10e732e9ab88dd7e409
[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" "d505db56e2c0c29fe41e648e0f762f154f05756acd11c10e732e9ab88dd7e409", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling quick-xml v0.18.1
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling nanoid v0.3.0
[INFO] [stderr]    Compiling neuland v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.67s
[INFO] running `Command { std: "docker" "inspect" "d505db56e2c0c29fe41e648e0f762f154f05756acd11c10e732e9ab88dd7e409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d505db56e2c0c29fe41e648e0f762f154f05756acd11c10e732e9ab88dd7e409", kill_on_drop: false }`
[INFO] [stdout] d505db56e2c0c29fe41e648e0f762f154f05756acd11c10e732e9ab88dd7e409
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--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] 7896b3285e63dace799606aa8c54d2a2d77752a8a1fd7bed74083abf22832aa3
[INFO] running `Command { std: "docker" "start" "-a" "7896b3285e63dace799606aa8c54d2a2d77752a8a1fd7bed74083abf22832aa3", kill_on_drop: false }`
[INFO] [stderr]    Compiling neuland v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "7896b3285e63dace799606aa8c54d2a2d77752a8a1fd7bed74083abf22832aa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7896b3285e63dace799606aa8c54d2a2d77752a8a1fd7bed74083abf22832aa3", kill_on_drop: false }`
[INFO] [stdout] 7896b3285e63dace799606aa8c54d2a2d77752a8a1fd7bed74083abf22832aa3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 47a33bb12493dd981e13588d764ee047bab2c38aa601097ec3d2de59ebb419d7
[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" "47a33bb12493dd981e13588d764ee047bab2c38aa601097ec3d2de59ebb419d7", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/neuland-048cfe91c26ce336
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test model::attributes::tests::test_remove_value ... ok
[INFO] [stdout] test model::graph::util::tests::test_create_key ... ok
[INFO] [stdout] test model::attributes::tests::test_attributes_creation ... ok
[INFO] [stdout] test model::graph::util::tests::test_direction_of_key ... 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
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-6f9ede7890aac67a
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test examples::generic::test_find_nodes_by_attributes_with_no_result ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_attributes ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_attributes_with_other_value ... 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_creation ... ok
[INFO] [stdout] test examples::generic::test_edge_retrieval ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_empty_path ... ok
[INFO] [stdout] test examples::generic::test_edge_removal ... ok
[INFO] [stdout] test examples::generic::test_graph_creation ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_unknown_path ... ok
[INFO] [stdout] test examples::generic::test_node_creation ... 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::generic::test_find_edges_by_attributes ... ok
[INFO] [stdout] test examples::generic::test_find_nodes_by_path_in_cycles ... ok
[INFO] [stdout] test examples::import::test_import_generic_dataset ... ok
[INFO] [stderr]    Doc-tests neuland
[INFO] [stdout] test examples::import::test_import_airplanes_dataset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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" "47a33bb12493dd981e13588d764ee047bab2c38aa601097ec3d2de59ebb419d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47a33bb12493dd981e13588d764ee047bab2c38aa601097ec3d2de59ebb419d7", kill_on_drop: false }`
[INFO] [stdout] 47a33bb12493dd981e13588d764ee047bab2c38aa601097ec3d2de59ebb419d7