[INFO] fetching crate hash-rings 1.1.0...
[INFO] testing hash-rings-1.1.0 against 1.60.0 for beta-1.61-1
[INFO] extracting crate hash-rings 1.1.0 into /workspace/builds/worker-114/source
[INFO] validating manifest of crates.io crate hash-rings 1.1.0 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hash-rings 1.1.0
[INFO] finished tweaking crates.io crate hash-rings 1.1.0
[INFO] tweaked toml for crates.io crate hash-rings 1.1.0 written to /workspace/builds/worker-114/source/Cargo.toml
[INFO] crate crates.io crate hash-rings 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded primal v0.2.3
[INFO] [stderr]   Downloaded primal-check v0.2.3
[INFO] [stderr]   Downloaded primal-sieve v0.2.9
[INFO] [stderr]   Downloaded autocfg v0.1.6
[INFO] [stderr]   Downloaded num-integer v0.1.41
[INFO] [stderr]   Downloaded num-traits v0.2.8
[INFO] [stderr]   Downloaded siphasher v0.2.3
[INFO] [stderr]   Downloaded smallvec v0.6.10
[INFO] [stderr]   Downloaded hamming v0.1.3
[INFO] [stderr]   Downloaded primal-estimate v0.2.1
[INFO] [stderr]   Downloaded primal-bit v0.2.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49fff717d9bb31038189975653c7f589072f339efa31fee48fed38c148ca1001
[INFO] running `Command { std: "docker" "start" "-a" "49fff717d9bb31038189975653c7f589072f339efa31fee48fed38c148ca1001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49fff717d9bb31038189975653c7f589072f339efa31fee48fed38c148ca1001", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49fff717d9bb31038189975653c7f589072f339efa31fee48fed38c148ca1001", kill_on_drop: false }`
[INFO] [stdout] 49fff717d9bb31038189975653c7f589072f339efa31fee48fed38c148ca1001
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5d47e4d5c2183e3c039526ddf4af54f8b21e23936be61ba4bf40fbaefa22621
[INFO] running `Command { std: "docker" "start" "-a" "a5d47e4d5c2183e3c039526ddf4af54f8b21e23936be61ba4bf40fbaefa22621", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling hamming v0.1.3
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling primal-estimate v0.2.1
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling primal-bit v0.2.4
[INFO] [stderr]    Compiling primal-sieve v0.2.9
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling primal-check v0.2.3
[INFO] [stderr]    Compiling primal v0.2.3
[INFO] [stderr]    Compiling hash-rings v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/maglev.rs:207:17
[INFO] [stdout]     |
[INFO] [stdout] 207 |     type Item = (&'a T);
[INFO] [stdout]     |                 ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 207 -     type Item = (&'a T);
[INFO] [stdout] 207 +     type Item = &'a T;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/mpc.rs:269:17
[INFO] [stdout]     |
[INFO] [stdout] 269 |     type Item = (&'a T);
[INFO] [stdout]     |                 ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 269 -     type Item = (&'a T);
[INFO] [stdout] 269 +     type Item = &'a T;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.79s
[INFO] running `Command { std: "docker" "inspect" "a5d47e4d5c2183e3c039526ddf4af54f8b21e23936be61ba4bf40fbaefa22621", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5d47e4d5c2183e3c039526ddf4af54f8b21e23936be61ba4bf40fbaefa22621", kill_on_drop: false }`
[INFO] [stdout] a5d47e4d5c2183e3c039526ddf4af54f8b21e23936be61ba4bf40fbaefa22621
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8b6060c50f195fbab3aaf2d9aa15ff606b923fda2c7cfc1c16f561bcd7bbcea
[INFO] running `Command { std: "docker" "start" "-a" "b8b6060c50f195fbab3aaf2d9aa15ff606b923fda2c7cfc1c16f561bcd7bbcea", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/maglev.rs:207:17
[INFO] [stdout]     |
[INFO] [stdout] 207 |     type Item = (&'a T);
[INFO] [stdout]     |                 ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 207 -     type Item = (&'a T);
[INFO] [stdout] 207 +     type Item = &'a T;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hash-rings v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/mpc.rs:269:17
[INFO] [stdout]     |
[INFO] [stdout] 269 |     type Item = (&'a T);
[INFO] [stdout]     |                 ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 269 -     type Item = (&'a T);
[INFO] [stdout] 269 +     type Item = &'a T;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/maglev.rs:207:17
[INFO] [stdout]     |
[INFO] [stdout] 207 |     type Item = (&'a T);
[INFO] [stdout]     |                 ^     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 207 -     type Item = (&'a T);
[INFO] [stdout] 207 +     type Item = &'a T;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/mpc.rs:269:17
[INFO] [stdout]     |
[INFO] [stdout] 269 |     type Item = (&'a T);
[INFO] [stdout]     |                 ^     ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 269 -     type Item = (&'a T);
[INFO] [stdout] 269 +     type Item = &'a T;
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/consistent.rs:734:13
[INFO] [stdout]     |
[INFO] [stdout] 734 |         let mut client: Client<'_, u32, u32, BuildDefaultHasher> = Client::default();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/rendezvous.rs:689:13
[INFO] [stdout]     |
[INFO] [stdout] 689 |         let mut client: Client<'_, u32, u32, BuildDefaultHasher> = Client::default();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/weighted_rendezvous.rs:675:13
[INFO] [stdout]     |
[INFO] [stdout] 675 |         let mut client: Client<'_, u32, u32, BuildDefaultHasher> = Client::default();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.84s
[INFO] running `Command { std: "docker" "inspect" "b8b6060c50f195fbab3aaf2d9aa15ff606b923fda2c7cfc1c16f561bcd7bbcea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8b6060c50f195fbab3aaf2d9aa15ff606b923fda2c7cfc1c16f561bcd7bbcea", kill_on_drop: false }`
[INFO] [stdout] b8b6060c50f195fbab3aaf2d9aa15ff606b923fda2c7cfc1c16f561bcd7bbcea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-114/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bef5a4adcc1721c2a61e59fbc5252e7618a97a51b19138bf128b86f6c789928b
[INFO] running `Command { std: "docker" "start" "-a" "bef5a4adcc1721c2a61e59fbc5252e7618a97a51b19138bf128b86f6c789928b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/maglev.rs:207:17
[INFO] [stderr]     |
[INFO] [stderr] 207 |     type Item = (&'a T);
[INFO] [stderr]     |                 ^     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 207 -     type Item = (&'a T);
[INFO] [stderr] 207 +     type Item = &'a T;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/mpc.rs:269:17
[INFO] [stderr]     |
[INFO] [stderr] 269 |     type Item = (&'a T);
[INFO] [stderr]     |                 ^     ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 269 -     type Item = (&'a T);
[INFO] [stderr] 269 +     type Item = &'a T;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/consistent.rs:734:13
[INFO] [stderr]     |
[INFO] [stderr] 734 |         let mut client: Client<'_, u32, u32, BuildDefaultHasher> = Client::default();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/rendezvous.rs:689:13
[INFO] [stderr]     |
[INFO] [stderr] 689 |         let mut client: Client<'_, u32, u32, BuildDefaultHasher> = Client::default();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/weighted_rendezvous.rs:675:13
[INFO] [stderr]     |
[INFO] [stderr] 675 |         let mut client: Client<'_, u32, u32, BuildDefaultHasher> = Client::default();
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: `hash-rings` (lib) generated 2 warnings
[INFO] [stderr] warning: `hash-rings` (lib test) generated 5 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/hash_rings-65dda12cb489e3be)
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test carp::tests::test_size_empty ... ok
[INFO] [stdout] test carp::tests::test_insert_node ... ok
[INFO] [stdout] test carp::tests::test_remove_node ... ok
[INFO] [stdout] test carp::tests::test_correct_weights ... ok
[INFO] [stdout] test carp::tests::test_insert_node_replace ... ok
[INFO] [stdout] test carp::tests::test_iter ... ok
[INFO] [stdout] test carp::tests::test_new_replace ... ok
[INFO] [stdout] test carp::tests::test_get_node ... ok
[INFO] [stdout] test consistent::tests::test_get_node ... ok
[INFO] [stdout] test consistent::tests::test_iter ... ok
[INFO] [stdout] test consistent::tests::test_insert_node_share_node ... ok
[INFO] [stdout] test consistent::tests::test_insert_node_same_node ... ok
[INFO] [stdout] test consistent::tests::test_insert_point ... ok
[INFO] [stdout] test consistent::tests::test_remove_node ... ok
[INFO] [stdout] test consistent::tests::test_size_empty ... ok
[INFO] [stdout] test jump::tests::test_get_node ... ok
[INFO] [stdout] test consistent::tests::test_remove_point ... ok
[INFO] [stdout] test jump::tests::test_nodes ... ok
[INFO] [stdout] test mpc::tests::test_get_node ... ok
[INFO] [stdout] test maglev::tests::test_capacity ... ok
[INFO] [stdout] test maglev::tests::test_iter ... ok
[INFO] [stdout] test mpc::tests::test_is_empty ... ok
[INFO] [stdout] test maglev::tests::test_nodes ... ok
[INFO] [stdout] test maglev::tests::test_get_node ... ok
[INFO] [stdout] test mpc::tests::test_iter ... ok
[INFO] [stdout] test mpc::tests::test_len ... ok
[INFO] [stdout] test rendezvous::tests::test_get_node ... ok
[INFO] [stdout] test rendezvous::tests::test_insert_node ... ok
[INFO] [stdout] test rendezvous::tests::test_insert_point ... ok
[INFO] [stdout] test rendezvous::tests::test_iter ... ok
[INFO] [stdout] test rendezvous::tests::test_remove_node ... ok
[INFO] [stdout] test rendezvous::tests::test_remove_point ... ok
[INFO] [stdout] test rendezvous::tests::test_ring_iter ... ok
[INFO] [stdout] test rendezvous::tests::test_ring_len ... ok
[INFO] [stdout] test rendezvous::tests::test_size_empty ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_get_node ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_insert_node ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_insert_point ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_iter ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_remove_node ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_remove_point ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_ring_iter ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_ring_len ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_size_empty ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bench-082be79ba650f629)
[INFO] [stdout] test consistent::tests::test_panic_get_node_empty_client - should panic ... ok
[INFO] [stderr]    Doc-tests hash-rings
[INFO] [stdout] test consistent::tests::test_panic_insert_point_empty_client - should panic ... ok
[INFO] [stdout] test consistent::tests::test_panic_remove_node_non_existent_node - should panic ... ok
[INFO] [stdout] test consistent::tests::test_panic_remove_node_empty_client - should panic ... ok
[INFO] [stdout] test consistent::tests::test_panic_remove_point_empty_client - should panic ... ok
[INFO] [stdout] test jump::tests::test_new_zero_nodes - should panic ... ok
[INFO] [stdout] test maglev::tests::test_new_empty - should panic ... ok
[INFO] [stdout] test mpc::tests::test_get_node_empty_ring - should panic ... ok
[INFO] [stdout] test mpc::tests::test_new_zero_hash_count - should panic ... ok
[INFO] [stdout] test rendezvous::tests::test_panic_get_node_empty_client - should panic ... ok
[INFO] [stdout] test rendezvous::tests::test_panic_insert_point_empty_client - should panic ... ok
[INFO] [stdout] test rendezvous::tests::test_panic_remove_node_empty_client - should panic ... ok
[INFO] [stdout] test rendezvous::tests::test_panic_remove_node_non_existent_node - should panic ... ok
[INFO] [stdout] test rendezvous::tests::test_panic_remove_point_empty_client - should panic ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_panic_get_node_empty_client - should panic ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_panic_insert_point_empty_client - should panic ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_panic_remove_node_empty_client - should panic ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_panic_remove_node_non_existent_node - should panic ... ok
[INFO] [stdout] test weighted_rendezvous::tests::test_panic_remove_point_empty_client - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 63 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/workdir/src/maglev.rs:207:17
[INFO] [stderr]     |
[INFO] [stderr] 207 |     type Item = (&'a T);
[INFO] [stderr]     |                 ^     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 207 -     type Item = (&'a T);
[INFO] [stderr] 207 +     type Item = &'a T;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]    --> /opt/rustwide/workdir/src/mpc.rs:269:17
[INFO] [stderr]     |
[INFO] [stderr] 269 |     type Item = (&'a T);
[INFO] [stderr]     |                 ^     ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 269 -     type Item = (&'a T);
[INFO] [stderr] 269 +     type Item = &'a T;
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] running 97 tests
[INFO] [stdout] test src/consistent.rs - consistent::Ring (line 19) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::get_node (line 527) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 20) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client (line 299) ... FAILED
[INFO] [stdout] test src/rendezvous.rs - rendezvous::Client (line 278) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::remove_node (line 447) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::len (line 606) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::insert_node (line 384) ... FAILED
[INFO] [stdout] test src/mpc.rs - mpc::Ring (line 19) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::iter (line 646) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Ring::remove_node (line 135) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::get_points (line 490) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::insert_point (line 552) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 39) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::is_empty (line 625) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Ring::get_node (line 178) ... FAILED
[INFO] [stdout] test src/consistent.rs - consistent::Client::remove_point (line 581) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name hash_rings --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern hash_rings=/opt/rustwide/target/debug/deps/libhash_rings-545563291dc9263e.rlib --extern primal=/opt/rustwide/target/debug/deps/libprimal-0e7105d19eddfaeb.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-84ce880e14c3574a.rlib --extern siphasher=/opt/rustwide/target/debug/deps/libsiphasher-fdc5ac9da9ea0e56.rlib -C embed-bitcode=no --error-format human` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "bef5a4adcc1721c2a61e59fbc5252e7618a97a51b19138bf128b86f6c789928b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bef5a4adcc1721c2a61e59fbc5252e7618a97a51b19138bf128b86f6c789928b", kill_on_drop: false }`
[INFO] [stdout] bef5a4adcc1721c2a61e59fbc5252e7618a97a51b19138bf128b86f6c789928b