[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-1.38-1/sources/1.37.0/gh/mboogerd/hyparview"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/mboogerd/hyparview'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mboogerd/hyparview" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/mboogerd/hyparview"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mboogerd/hyparview on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "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-1.38-1/sources/1.37.0/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-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mboogerd/hyparview against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] d73f06dda000134325a021d1e1df346c72f5590430b071079506bf9ff7209cde
[INFO] running `"docker" "start" "-a" "d73f06dda000134325a021d1e1df346c72f5590430b071079506bf9ff7209cde"`
[INFO] [stderr]    Compiling crunchy v0.1.6
[INFO] [stderr]    Compiling protobuf v2.0.4
[INFO] [stderr]    Compiling sha1 v0.5.0
[INFO] [stderr]    Compiling smallvec v0.5.1
[INFO] [stderr]    Compiling bs58 v0.2.1
[INFO] [stderr]    Compiling etrace v1.1.0
[INFO] [stderr]    Compiling quick-error v0.1.4
[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 asn1_der v0.5.8
[INFO] [stderr]    Compiling tokio-io v0.1.8
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.5.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling parking_lot v0.4.8
[INFO] [stderr]    Compiling parking_lot v0.5.5
[INFO] [stderr]    Compiling syn v0.15.3
[INFO] [stderr]    Compiling sha2 v0.7.1
[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 crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.5
[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 aio-limited v0.1.0 (https://github.com/paritytech/aio-limited.git#1f42497d)
[INFO] [stderr]    Compiling tokio-threadpool v0.1.6
[INFO] [stderr]    Compiling tiny-keccak v1.4.2
[INFO] [stderr]    Compiling bigint v4.4.1
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling datastore v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c)
[INFO] [stderr]    Compiling unsigned-varint v0.2.1
[INFO] [stderr]    Compiling yamux v0.1.0 (https://github.com/paritytech/yamux#db628582)
[INFO] [stderr]    Compiling multihash v0.8.1-pre (https://github.com/libp2p/rust-libp2p#5ecdb71c)
[INFO] [stderr]    Compiling tokio-udp v0.1.2
[INFO] [stderr]    Compiling tokio-uds v0.2.1
[INFO] [stderr]    Compiling tokio-tcp v0.1.1
[INFO] [stderr]    Compiling tokio-signal v0.2.5
[INFO] [stderr]    Compiling tokio-fs v0.1.3
[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 multiaddr v0.3.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c)
[INFO] [stderr]    Compiling trust-dns-proto v0.4.0
[INFO] [stderr]    Compiling tokio v0.1.8
[INFO] [stderr]    Compiling libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c)
[INFO] [stderr]    Compiling tokio-core v0.1.17
[INFO] [stderr]    Compiling tokio-dns-unofficial v0.3.1
[INFO] [stderr]    Compiling tk-listen v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.78
[INFO] [stderr]    Compiling ring v0.12.1
[INFO] [stderr]    Compiling tokio-tls v0.1.4
[INFO] [stderr]    Compiling trust-dns-resolver v0.9.1
[INFO] [stderr]    Compiling libp2p-ping 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-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-transport-timeout 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-floodsub 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-mplex v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c)
[INFO] [stderr]    Compiling websocket v0.20.3 (https://github.com/tomaka/rust-websocket?branch=send#28ea5eb8)
[INFO] [stderr]    Compiling actix v0.7.4
[INFO] [stderr]    Compiling libp2p-websocket 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-peerstore v0.1.0 (https://github.com/libp2p/rust-libp2p#5ecdb71c)
[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 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<Peer>) -> &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 31s
[INFO] running `"docker" "inspect" "d73f06dda000134325a021d1e1df346c72f5590430b071079506bf9ff7209cde"`
[INFO] running `"docker" "rm" "-f" "d73f06dda000134325a021d1e1df346c72f5590430b071079506bf9ff7209cde"`
[INFO] [stdout] d73f06dda000134325a021d1e1df346c72f5590430b071079506bf9ff7209cde
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] e9e78302e15f096a391770a6c7a59c2e51ee4bd3b471e9a1476cfa21e1ddeb95
[INFO] running `"docker" "start" "-a" "e9e78302e15f096a391770a6c7a59c2e51ee4bd3b471e9a1476cfa21e1ddeb95"`
[INFO] [stderr]    Compiling hyparview v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.29s
[INFO] running `"docker" "inspect" "e9e78302e15f096a391770a6c7a59c2e51ee4bd3b471e9a1476cfa21e1ddeb95"`
[INFO] running `"docker" "rm" "-f" "e9e78302e15f096a391770a6c7a59c2e51ee4bd3b471e9a1476cfa21e1ddeb95"`
[INFO] [stdout] e9e78302e15f096a391770a6c7a59c2e51ee4bd3b471e9a1476cfa21e1ddeb95
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 0ba102b2d0b8b9e3b53ed5a00f99012246702206154dbcc8f2c89670496e5c78
[INFO] running `"docker" "start" "-a" "0ba102b2d0b8b9e3b53ed5a00f99012246702206154dbcc8f2c89670496e5c78"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/hyparview-847a163350c417a7
[INFO] [stdout] 
[INFO] [stdout] running 37 tests
[INFO] [stdout] test bounded_set::test::bounded_union_drop_priority ... 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::empty_random_element ... ok
[INFO] [stdout] test bounded_set::test::init_should_pass_initial_state ... ok
[INFO] [stdout] test bounded_set::test::contains ... ok
[INFO] [stdout] test bounded_set::test::insert_respects_capacity ... 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::singleton_random_element ... ok
[INFO] [stdout] test bounded_set::test::bounded_sample ... 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::always_accept_prio_neighbour_requests ... ok
[INFO] [stdout] test hpv::test::active_view::reject_nonprio_when_activeview_full ... ok
[INFO] [stdout] test hpv::test::active_view::accept_nonprio_when_activeview_nonfull ... 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::active_view::rejection_should_demote_requested_and_promote_another ... 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 hpv::test::join::include_joiner_at_ttl0 ... ok
[INFO] [stdout] test hpv::test::join::initiate_join ... ok
[INFO] [stdout] test hpv::test::passive_view::handle_shuffle_when_activeviewsize_0or1 ... ok
[INFO] [stdout] test hpv::test::join::continue_forwarding_until_ttl0 ... ok
[INFO] [stdout] test hpv::test::join::make_room_for_joins ... ok
[INFO] [stdout] test hpv::test::passive_view::handle_shuffle_when_ttl0 ... ok
[INFO] [stdout] test hpv::test::discovery::publish_on_discovery ... ok
[INFO] [stdout] test hpv::test::passive_view::ignore_illegal_shuffle_replies ... ok
[INFO] [stdout] test hpv::test::join::broadcast_to_active_view ... ok
[INFO] [stdout] test hpv::test::passive_view::merge_exchangeset_included_in_shuffle_reply ... ok
[INFO] [stdout] test hpv::test::passive_view::walk_random_if_ttl_positive_and_activeviewsize_gt1 ... 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::passive_view::periodically_initiate_shuffle ... ok
[INFO] [stdout] test bounded_set::test::init_should_respect_capacity ... 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" "0ba102b2d0b8b9e3b53ed5a00f99012246702206154dbcc8f2c89670496e5c78"`
[INFO] running `"docker" "rm" "-f" "0ba102b2d0b8b9e3b53ed5a00f99012246702206154dbcc8f2c89670496e5c78"`
[INFO] [stdout] 0ba102b2d0b8b9e3b53ed5a00f99012246702206154dbcc8f2c89670496e5c78