[INFO] crate easy_graph 0.1.5 is already in cache
[INFO] testing easy_graph-0.1.5 against 1.44.0 for beta-1.45-1
[INFO] extracting crate easy_graph 0.1.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate easy_graph 0.1.5 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate easy_graph 0.1.5
[INFO] finished tweaking crates.io crate easy_graph 0.1.5
[INFO] tweaked toml for crates.io crate easy_graph 0.1.5 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c5991881ff3d37e480501038ae8977e21689c6beee025599a875ab1ae3d516e3
[INFO] running `"docker" "start" "-a" "c5991881ff3d37e480501038ae8977e21689c6beee025599a875ab1ae3d516e3"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling easy_graph v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `"docker" "inspect" "c5991881ff3d37e480501038ae8977e21689c6beee025599a875ab1ae3d516e3"`
[INFO] running `"docker" "rm" "-f" "c5991881ff3d37e480501038ae8977e21689c6beee025599a875ab1ae3d516e3"`
[INFO] [stdout] c5991881ff3d37e480501038ae8977e21689c6beee025599a875ab1ae3d516e3
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 50ff2bd2a92bc900ba1cd0c378bef7319642ffe64fef9e87ecd6c015ff7d86f8
[INFO] running `"docker" "start" "-a" "50ff2bd2a92bc900ba1cd0c378bef7319642ffe64fef9e87ecd6c015ff7d86f8"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling easy_graph v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `"docker" "inspect" "50ff2bd2a92bc900ba1cd0c378bef7319642ffe64fef9e87ecd6c015ff7d86f8"`
[INFO] running `"docker" "rm" "-f" "50ff2bd2a92bc900ba1cd0c378bef7319642ffe64fef9e87ecd6c015ff7d86f8"`
[INFO] [stdout] 50ff2bd2a92bc900ba1cd0c378bef7319642ffe64fef9e87ecd6c015ff7d86f8
[INFO] running `"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" "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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 45ba49064c72a7b362f6ce4cd6888f324b41f6bb0d1f6224f89894625a122ec0
[INFO] running `"docker" "start" "-a" "45ba49064c72a7b362f6ce4cd6888f324b41f6bb0d1f6224f89894625a122ec0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/easy_graph-6342cf73dbbf4a28
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::add_vertex ... ok
[INFO] [stdout] test tests::from_data ... ok
[INFO] [stdout] test tests::add_edge ... ok
[INFO] [stdout] test tests::remove_edge ... ok
[INFO] [stdout] test tests::into_connected_graphs ... ok
[INFO] [stdout] test tests::remove_vertex ... ok
[INFO] [stdout] test tests::take_connected_graph ... ok
[INFO] [stdout] test tests::remove_weak_connected ... ok
[INFO] [stdout] test tests::verts_with_path_to ... 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 easy_graph
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - Graph<T>::remove_weak_connected (line 179) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "45ba49064c72a7b362f6ce4cd6888f324b41f6bb0d1f6224f89894625a122ec0"`
[INFO] running `"docker" "rm" "-f" "45ba49064c72a7b362f6ce4cd6888f324b41f6bb0d1f6224f89894625a122ec0"`
[INFO] [stdout] 45ba49064c72a7b362f6ce4cd6888f324b41f6bb0d1f6224f89894625a122ec0