[INFO] crate libp2p-kad 0.19.0 is already in cache
[INFO] testing libp2p-kad-0.19.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate libp2p-kad 0.19.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate libp2p-kad 0.19.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libp2p-kad 0.19.0
[INFO] finished tweaking crates.io crate libp2p-kad 0.19.0
[INFO] tweaked toml for crates.io crate libp2p-kad 0.19.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 3cb939cb0eb7cef5b05d48c5160383877e1379089ba7ea022b9038077defc1df
[INFO] running `"docker" "start" "-a" "3cb939cb0eb7cef5b05d48c5160383877e1379089ba7ea022b9038077defc1df"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling multimap v0.8.1
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling zeroize v1.1.0
[INFO] [stderr]    Compiling futures-timer v3.0.2
[INFO] [stderr]    Compiling ring v0.16.14
[INFO] [stderr]    Compiling blake2s_simd v0.5.10
[INFO] [stderr]    Compiling blake2b_simd v0.5.10
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling prost-build v0.6.1
[INFO] [stderr]    Compiling asn1_der_derive v0.1.2
[INFO] [stderr]    Compiling prost-derive v0.6.1
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling curve25519-dalek v2.1.0
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling uint v0.8.3
[INFO] [stderr]    Compiling ed25519-dalek v1.0.0-pre.3
[INFO] [stderr]    Compiling asn1_der v0.6.3
[INFO] [stderr]    Compiling prost v0.6.1
[INFO] [stderr]    Compiling prost-types v0.6.1
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling futures_codec v0.3.4
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling wasm-timer v0.2.4
[INFO] [stderr]    Compiling unsigned-varint v0.3.3
[INFO] [stderr]    Compiling multihash v0.11.2
[INFO] [stderr]    Compiling multistream-select v0.8.1
[INFO] [stderr]    Compiling parity-multiaddr v0.9.0
[INFO] [stderr]    Compiling libp2p-core v0.19.1
[INFO] [stderr]    Compiling libp2p-kad v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling libp2p-swarm v0.19.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.68s
[INFO] running `"docker" "inspect" "3cb939cb0eb7cef5b05d48c5160383877e1379089ba7ea022b9038077defc1df"`
[INFO] running `"docker" "rm" "-f" "3cb939cb0eb7cef5b05d48c5160383877e1379089ba7ea022b9038077defc1df"`
[INFO] [stdout] 3cb939cb0eb7cef5b05d48c5160383877e1379089ba7ea022b9038077defc1df
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "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] 747a93883c5f41ad752201b005e737573da1d441ca0a286f0b474f31b0a88a49
[INFO] running `"docker" "start" "-a" "747a93883c5f41ad752201b005e737573da1d441ca0a286f0b474f31b0a88a49"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling quicksink v0.1.2
[INFO] [stderr]    Compiling yamux v0.4.5
[INFO] [stderr]    Compiling libp2p-secio v0.19.1
[INFO] [stderr]    Compiling libp2p-yamux v0.19.0
[INFO] [stderr]    Compiling libp2p-kad v0.19.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.34s
[INFO] running `"docker" "inspect" "747a93883c5f41ad752201b005e737573da1d441ca0a286f0b474f31b0a88a49"`
[INFO] running `"docker" "rm" "-f" "747a93883c5f41ad752201b005e737573da1d441ca0a286f0b474f31b0a88a49"`
[INFO] [stdout] 747a93883c5f41ad752201b005e737573da1d441ca0a286f0b474f31b0a88a49
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+beta-2020-06-03" "test" "--frozen"`
[INFO] [stdout] e44b88a8207553314bad6867dbf95602205fc3db2fc1efeb613083cdf838cf9d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "e44b88a8207553314bad6867dbf95602205fc3db2fc1efeb613083cdf838cf9d"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/libp2p_kad-d4a3f628d2a9a2f5
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test behaviour::test::exp_decr_expiration_overflow ... ok
[INFO] [stdout] test jobs::tests::new_job_not_running ... ok
[INFO] [stdout] test kbucket::bucket::tests::full_bucket ... ok
[INFO] [stdout] test kbucket::bucket::tests::full_bucket_discard_pending ... ok
[INFO] [stdout] test kbucket::key::tests::identity ... ok
[INFO] [stdout] test kbucket::key::tests::symmetry ... ok
[INFO] [stdout] test kbucket::bucket::tests::bucket_update ... ok
[INFO] [stdout] test kbucket::key::tests::triangle_inequality ... ok
[INFO] [stdout] test kbucket::tests::applied_pending ... ok
[INFO] [stdout] test behaviour::test::unresponsive_not_returned_direct ... ok
[INFO] [stdout] test kbucket::tests::closest ... ok
[INFO] [stdout] test kbucket::bucket::tests::ordering ... ok
[INFO] [stdout] test kbucket::tests::rand_distance ... ok
[INFO] [stdout] test kbucket::tests::entry_self ... ok
[INFO] [stdout] test kbucket::tests::entry_inserted ... ok
[INFO] [stdout] test query::peers::closest::tests::new_iter ... ok
[INFO] [stdout] test query::peers::closest::tests::no_duplicates ... ok
[INFO] [stdout] test query::peers::closest::tests::without_success_try_up_to_k_peers ... ok
[INFO] [stdout] test kbucket::key::tests::unidirectionality ... ok
[INFO] [stdout] test query::peers::fixed::test::decrease_num_waiting_on_failure ... ok
[INFO] [stdout] test query::peers::closest::tests::timeout ... ok
[INFO] [stdout] test record::store::memory::tests::add_get_remove_provider ... ok
[INFO] [stdout] test record::store::memory::tests::provided ... ok
[INFO] [stdout] test behaviour::test::exceed_jobs_max_queries ... ok
[INFO] [stdout] test record::store::memory::tests::update_provider ... ok
[INFO] [stdout] test record::store::memory::tests::put_get_remove_record ... ok
[INFO] [stdout] test kbucket::tests::count_nodes_between ... ok
[INFO] [stdout] test behaviour::test::get_record ... ok
[INFO] [stdout] test jobs::tests::run_put_record_job ... ok
[INFO] [stdout] test behaviour::test::unresponsive_not_returned_indirect ... ok
[INFO] [stdout] test query::peers::closest::tests::termination_and_parallelism ... ok
[INFO] [stdout] test behaviour::test::get_record_not_found ... ok
[INFO] [stdout] test behaviour::test::get_record_many ... ok
[INFO] [stdout] test record::store::memory::tests::max_provided_keys ... ok
[INFO] [stdout] test jobs::tests::run_add_provider_job ... ok
[INFO] [stdout] test behaviour::test::add_provider ... ok
[INFO] [stdout] test behaviour::test::query_iter ... ok
[INFO] [stdout] test behaviour::test::put_record ... ok
[INFO] [stdout] test behaviour::test::bootstrap ... ok
[INFO] [stdout] test record::store::memory::tests::providers_ordered_by_distance_to_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 40 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests libp2p-kad
[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 `"docker" "inspect" "e44b88a8207553314bad6867dbf95602205fc3db2fc1efeb613083cdf838cf9d"`
[INFO] running `"docker" "rm" "-f" "e44b88a8207553314bad6867dbf95602205fc3db2fc1efeb613083cdf838cf9d"`
[INFO] [stdout] e44b88a8207553314bad6867dbf95602205fc3db2fc1efeb613083cdf838cf9d