[INFO] updating cached repository mboogerd/hyparview [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/mboogerd/hyparview [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/mboogerd/hyparview" "work/ex/beta-1.37-6/sources/1.36.0/gh/mboogerd/hyparview"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/mboogerd/hyparview'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/mboogerd/hyparview" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mboogerd/hyparview"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mboogerd/hyparview'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 4c50e97515f71a81f1395e4ffbf1865b7baaefdd [INFO] sha for GitHub repo mboogerd/hyparview: 4c50e97515f71a81f1395e4ffbf1865b7baaefdd [INFO] validating manifest of mboogerd/hyparview on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of mboogerd/hyparview on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing mboogerd/hyparview [INFO] finished frobbing mboogerd/hyparview [INFO] frobbed toml for mboogerd/hyparview written to work/ex/beta-1.37-6/sources/1.36.0/gh/mboogerd/hyparview/Cargo.toml [INFO] started frobbing mboogerd/hyparview [INFO] finished frobbing mboogerd/hyparview [INFO] frobbed toml for mboogerd/hyparview written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/mboogerd/hyparview/Cargo.toml [INFO] crate mboogerd/hyparview already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing mboogerd/hyparview against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mboogerd/hyparview:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 8ac81d853c9b6e8a90f26254f62c761f83a03073706dc11e6c7babb9c49e9cac [INFO] running `"docker" "start" "-a" "8ac81d853c9b6e8a90f26254f62c761f83a03073706dc11e6c7babb9c49e9cac"` [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Compiling sha1 v0.5.0 [INFO] [stderr] Compiling protobuf v2.0.4 [INFO] [stderr] Compiling bs58 v0.2.1 [INFO] [stderr] Compiling smallvec v0.5.1 [INFO] [stderr] Compiling quick-error v0.1.4 [INFO] [stderr] Compiling etrace v1.1.0 [INFO] [stderr] Compiling proc-macro2 v0.4.15 [INFO] [stderr] Compiling socket2 v0.3.8 [INFO] [stderr] Compiling openssl-sys v0.9.35 [INFO] [stderr] Compiling backtrace-sys v0.1.24 [INFO] [stderr] Compiling eth-secp256k1 v0.5.7 (https://github.com/paritytech/rust-secp256k1#db81cfea) [INFO] [stderr] Compiling base64 v0.7.0 [INFO] [stderr] Compiling futures-core v0.2.1 [INFO] [stderr] Compiling resolv-conf v0.6.1 [INFO] [stderr] Compiling tokio-timer v0.2.6 [INFO] [stderr] Compiling tokio-current-thread v0.1.1 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling tokio-io v0.1.8 [INFO] [stderr] Compiling asn1_der v0.5.8 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling serde_json v1.0.27 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling digest v0.7.5 [INFO] [stderr] Compiling futures-channel v0.2.1 [INFO] [stderr] Compiling tokio-codec v0.1.0 [INFO] [stderr] Compiling rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling parking_lot v0.4.8 [INFO] [stderr] Compiling parking_lot v0.5.5 [INFO] [stderr] Compiling tiny-keccak v1.4.2 [INFO] [stderr] Compiling bigint v4.4.1 [INFO] [stderr] Compiling tokio-reactor v0.1.5 [INFO] [stderr] Compiling hyper v0.10.13 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling sha2 v0.7.1 [INFO] [stderr] Compiling unsigned-varint v0.2.1 [INFO] [stderr] Compiling yamux v0.1.0 (https://github.com/paritytech/yamux#db628582) [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling backtrace v0.3.9 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling crossbeam-channel v0.2.4 [INFO] [stderr] Compiling chashmap v2.2.1 (https://github.com/redox-os/tfs#3e7dcdb0) [INFO] [stderr] Compiling aio-limited v0.1.0 (https://github.com/paritytech/aio-limited.git#1f42497d) [INFO] [stderr] Compiling multihash v0.8.1-pre (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling tokio-uds v0.2.1 [INFO] [stderr] Compiling tokio-udp v0.1.2 [INFO] [stderr] Compiling tokio-tcp v0.1.1 [INFO] [stderr] Compiling tokio-signal v0.2.5 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling syn v0.15.3 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling tokio-threadpool v0.1.6 [INFO] [stderr] Compiling error-chain v0.1.12 [INFO] [stderr] Compiling datastore v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling multiaddr v0.3.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling trust-dns-proto v0.4.0 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling tokio v0.1.8 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tk-listen v0.2.0 [INFO] [stderr] Compiling tokio-dns-unofficial v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.78 [INFO] [stderr] Compiling trust-dns-resolver v0.9.1 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling websocket v0.20.3 (https://github.com/tomaka/rust-websocket?branch=send#28ea5eb8) [INFO] [stderr] Compiling libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling synstructure v0.9.0 [INFO] [stderr] Compiling actix_derive v0.3.0 [INFO] [stderr] Compiling libp2p-ping v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-tcp-transport v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-yamux v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-floodsub v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-transport-timeout v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-websocket v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-dns v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-secio v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-uds v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-mplex v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-ratelimit v0.1.1 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-peerstore v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling failure_derive v0.1.2 [INFO] [stderr] Compiling libp2p-identify v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p-relay v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling failure v0.1.2 [INFO] [stderr] Compiling actix v0.7.4 [INFO] [stderr] Compiling libp2p-kad v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling libp2p v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c) [INFO] [stderr] Compiling hyparview v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: method is never used: `set_shuffling` [INFO] [stderr] --> src/hpv/mod.rs:97:5 [INFO] [stderr] | [INFO] [stderr] 97 | fn set_shuffling(&mut self, id: u32, offer: HashSet) -> &mut Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 55s [INFO] running `"docker" "inspect" "8ac81d853c9b6e8a90f26254f62c761f83a03073706dc11e6c7babb9c49e9cac"` [INFO] running `"docker" "rm" "-f" "8ac81d853c9b6e8a90f26254f62c761f83a03073706dc11e6c7babb9c49e9cac"` [INFO] [stdout] 8ac81d853c9b6e8a90f26254f62c761f83a03073706dc11e6c7babb9c49e9cac [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mboogerd/hyparview:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 504dffa00d913a128bacebe1dceeed5e218a1407a8e122ccc06dd8013ad1eb9a [INFO] running `"docker" "start" "-a" "504dffa00d913a128bacebe1dceeed5e218a1407a8e122ccc06dd8013ad1eb9a"` [INFO] [stderr] Compiling hyparview v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.01s [INFO] running `"docker" "inspect" "504dffa00d913a128bacebe1dceeed5e218a1407a8e122ccc06dd8013ad1eb9a"` [INFO] running `"docker" "rm" "-f" "504dffa00d913a128bacebe1dceeed5e218a1407a8e122ccc06dd8013ad1eb9a"` [INFO] [stdout] 504dffa00d913a128bacebe1dceeed5e218a1407a8e122ccc06dd8013ad1eb9a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-0/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/mboogerd/hyparview:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] c5bf68d2871be96e35ca0adaedcfed520c44e83d6aef51805fa4c1062e86294f [INFO] running `"docker" "start" "-a" "c5bf68d2871be96e35ca0adaedcfed520c44e83d6aef51805fa4c1062e86294f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running /opt/crater/target/debug/deps/hyparview-c57d77c6b995ee31 [INFO] [stdout] [INFO] [stdout] running 37 tests [INFO] [stdout] test bounded_set::test::contains ... ok [INFO] [stdout] test bounded_set::test::empty_random_element ... ok [INFO] [stdout] test bounded_set::test::bounded_union_drop_priority ... ok [INFO] [stdout] test bounded_set::test::bounded_sample ... ok [INFO] [stdout] test bounded_set::test::empty_sample ... ok [INFO] [stdout] test bounded_set::test::bounded_union ... ok [INFO] [stdout] test bounded_set::test::singleton_random_element ... ok [INFO] [stdout] test bounded_set::test::is_full_when_capacity_is_size ... ok [INFO] [stdout] test bounded_set::test::max_sample ... ok [INFO] [stdout] test bounded_set::test::remove ... ok [INFO] [stdout] test bounded_set::test::insert_respects_capacity ... ok [INFO] [stdout] test bounded_set::test::init_should_pass_initial_state ... ok [INFO] [stdout] test bounded_set::test::insert ... ok [INFO] [stdout] test hpv::test::active_view::promote_prioritized_when_final_active_disconnects ... ok [INFO] [stdout] test hpv::test::active_view::accept_nonprio_when_activeview_nonfull ... ok [INFO] [stdout] test hpv::test::active_view::reject_nonprio_when_activeview_full ... ok [INFO] [stdout] test hpv::test::active_view::always_accept_prio_neighbour_requests ... ok [INFO] [stdout] test hpv::test::active_view::rejection_should_demote_requested_and_promote_another ... ok [INFO] [stdout] test hpv::test::discovery::publish_excludes_views ... ok [INFO] [stdout] test hpv::test::active_view::promote_unprioritized_when_nonfinal_active_disconnects ... ok [INFO] [stdout] test hpv::test::inspect::allow_inspections ... ok [INFO] [stdout] test hpv::test::join::include_joiner_when_active_view_empty ... ok [INFO] [stdout] test bounded_set::test::init_should_respect_capacity ... ok [INFO] [stdout] test hpv::test::join::include_joiner_at_ttl0 ... ok [INFO] [stdout] test hpv::test::discovery::publish_on_discovery ... ok [INFO] [stdout] test hpv::test::join::initiate_join ... ok [INFO] [stdout] test hpv::test::join::broadcast_to_active_view ... ok [INFO] [stdout] test hpv::test::passive_view::ignore_illegal_shuffle_replies ... ok [INFO] [stdout] test hpv::test::join::continue_forwarding_until_ttl0 ... ok [INFO] [stdout] test hpv::test::passive_view::merge_exchangeset_included_in_shuffle_reply ... ok [INFO] [stdout] test hpv::test::passive_view::handle_shuffle_when_ttl0 ... ok [INFO] [stdout] test hpv::test::passive_view::walk_random_if_ttl_positive_and_activeviewsize_gt1 ... ok [INFO] [stdout] test hpv::test::passive_view::handle_shuffle_when_activeviewsize_0or1 ... ok [INFO] [stdout] test hpv::test::passive_view::prioritize_removal_of_shuffled_peers ... ok [INFO] [stdout] test hpv::test::passive_view::include_passive_and_active_peers_without_target_in_shuffle ... ok [INFO] [stdout] test hpv::test::join::make_room_for_joins ... ok [INFO] [stdout] test hpv::test::passive_view::periodically_initiate_shuffle ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 37 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "c5bf68d2871be96e35ca0adaedcfed520c44e83d6aef51805fa4c1062e86294f"` [INFO] running `"docker" "rm" "-f" "c5bf68d2871be96e35ca0adaedcfed520c44e83d6aef51805fa4c1062e86294f"` [INFO] [stdout] c5bf68d2871be96e35ca0adaedcfed520c44e83d6aef51805fa4c1062e86294f