Dec 13 15:35:55.325 INFO testing jhagans3/generalized-hyperplane-tree against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 15:35:55.325 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 15:35:55.544 INFO [stdout] 1ba3f8ba94b45e7b194b0bba8af86096d1c7154801730ac1e2d3de03bc59c64a
Dec 13 15:35:55.546 INFO running `"docker" "start" "-a" "1ba3f8ba94b45e7b194b0bba8af86096d1c7154801730ac1e2d3de03bc59c64a"`
Dec 13 15:35:56.427 INFO [stderr] usermod: no changes
Dec 13 15:35:56.507 INFO [stderr]    Compiling serde v1.0.33
Dec 13 15:36:04.166 INFO [stderr]    Compiling uuid v0.6.1
Dec 13 15:36:04.930 INFO [stderr]    Compiling generalized-hyperplane-tree v0.1.0 (/source)
Dec 13 15:36:05.427 INFO [stderr] warning: unused variable: `peer_refs`
Dec 13 15:36:05.427 INFO [stderr]    --> src/main.rs:158:45
Dec 13 15:36:05.427 INFO [stderr]     |
Dec 13 15:36:05.427 INFO [stderr] 158 |                     FileMeta::ShardRemote { peer_refs, shard_id } => {
Dec 13 15:36:05.427 INFO [stderr]     |                                             ^^^^^^^^^ help: try ignoring the field: `peer_refs: _`
Dec 13 15:36:05.427 INFO [stderr]     |
Dec 13 15:36:05.427 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 15:36:05.427 INFO [stderr] 
Dec 13 15:36:05.427 INFO [stderr] warning: unused variable: `shard_id`
Dec 13 15:36:05.427 INFO [stderr]    --> src/main.rs:158:56
Dec 13 15:36:05.427 INFO [stderr]     |
Dec 13 15:36:05.427 INFO [stderr] 158 |                     FileMeta::ShardRemote { peer_refs, shard_id } => {
Dec 13 15:36:05.427 INFO [stderr]     |                                                        ^^^^^^^^ help: try ignoring the field: `shard_id: _`
Dec 13 15:36:05.427 INFO [stderr] 
Dec 13 15:36:05.427 INFO [stderr] warning: unused variable: `id`
Dec 13 15:36:05.427 INFO [stderr]    --> src/main.rs:220:57
Dec 13 15:36:05.427 INFO [stderr]     |
Dec 13 15:36:05.427 INFO [stderr] 220 |                             ShardLocations::RemoteIndex(id, idx) => {
Dec 13 15:36:05.427 INFO [stderr]     |                                                         ^^ help: consider using `_id` instead
Dec 13 15:36:05.427 INFO [stderr] 
Dec 13 15:36:05.427 INFO [stderr] warning: unused variable: `peer_ref`
Dec 13 15:36:05.427 INFO [stderr]    --> src/main.rs:739:29
Dec 13 15:36:05.427 INFO [stderr]     |
Dec 13 15:36:05.427 INFO [stderr] 739 |             TreeIDs::NodeID{peer_ref, shard_id} => shard_id,
Dec 13 15:36:05.427 INFO [stderr]     |                             ^^^^^^^^ help: try ignoring the field: `peer_ref: _`
Dec 13 15:36:05.427 INFO [stderr] 
Dec 13 15:36:05.428 INFO [stderr] warning: unused variable: `peer_ref`
Dec 13 15:36:05.428 INFO [stderr]    --> src/main.rs:789:41
Dec 13 15:36:05.428 INFO [stderr]     |
Dec 13 15:36:05.428 INFO [stderr] 789 |                         TreeIDs::NodeID{peer_ref, shard_id} => true,
Dec 13 15:36:05.428 INFO [stderr]     |                                         ^^^^^^^^ help: try ignoring the field: `peer_ref: _`
Dec 13 15:36:05.428 INFO [stderr] 
Dec 13 15:36:05.428 INFO [stderr] warning: unused variable: `shard_id`
Dec 13 15:36:05.428 INFO [stderr]    --> src/main.rs:789:51
Dec 13 15:36:05.428 INFO [stderr]     |
Dec 13 15:36:05.428 INFO [stderr] 789 |                         TreeIDs::NodeID{peer_ref, shard_id} => true,
Dec 13 15:36:05.428 INFO [stderr]     |                                                   ^^^^^^^^ help: try ignoring the field: `shard_id: _`
Dec 13 15:36:05.428 INFO [stderr] 
Dec 13 15:36:05.520 INFO [stderr] warning: variable does not need to be mutable
Dec 13 15:36:05.520 INFO [stderr]    --> src/main.rs:817:13
Dec 13 15:36:05.520 INFO [stderr]     |
Dec 13 15:36:05.520 INFO [stderr] 817 |         let mut peer_tree: HashMap<PeerIndex, Vec<String>> = HashMap::new();
Dec 13 15:36:05.520 INFO [stderr]     |             ----^^^^^^^^^
Dec 13 15:36:05.520 INFO [stderr]     |             |
Dec 13 15:36:05.520 INFO [stderr]     |             help: remove this `mut`
Dec 13 15:36:05.520 INFO [stderr]     |
Dec 13 15:36:05.520 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 15:36:05.520 INFO [stderr] 
Dec 13 15:36:07.331 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.88s
Dec 13 15:36:07.339 INFO [stderr] su: No module specific data is present
Dec 13 15:36:07.673 INFO running `"docker" "inspect" "1ba3f8ba94b45e7b194b0bba8af86096d1c7154801730ac1e2d3de03bc59c64a"`
Dec 13 15:36:07.932 INFO running `"docker" "rm" "-f" "1ba3f8ba94b45e7b194b0bba8af86096d1c7154801730ac1e2d3de03bc59c64a"`
Dec 13 15:36:08.085 INFO [stdout] 1ba3f8ba94b45e7b194b0bba8af86096d1c7154801730ac1e2d3de03bc59c64a
Dec 13 15:36:08.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 15:36:08.473 INFO [stdout] 641525d4b4f60a5b654d4fe21b5b231beb381d63b2fa04d98b347b6c4ed77a76
Dec 13 15:36:08.480 INFO running `"docker" "start" "-a" "641525d4b4f60a5b654d4fe21b5b231beb381d63b2fa04d98b347b6c4ed77a76"`
Dec 13 15:36:08.948 INFO [stderr] usermod: no changes
Dec 13 15:36:08.994 INFO [stderr]    Compiling generalized-hyperplane-tree v0.1.0 (/source)
Dec 13 15:36:09.615 INFO [stderr] warning: unused variable: `peer_refs`
Dec 13 15:36:09.615 INFO [stderr]    --> src/main.rs:158:45
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr] 158 |                     FileMeta::ShardRemote { peer_refs, shard_id } => {
Dec 13 15:36:09.615 INFO [stderr]     |                                             ^^^^^^^^^ help: try ignoring the field: `peer_refs: _`
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 13 15:36:09.615 INFO [stderr] 
Dec 13 15:36:09.615 INFO [stderr] warning: unused variable: `shard_id`
Dec 13 15:36:09.615 INFO [stderr]    --> src/main.rs:158:56
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr] 158 |                     FileMeta::ShardRemote { peer_refs, shard_id } => {
Dec 13 15:36:09.615 INFO [stderr]     |                                                        ^^^^^^^^ help: try ignoring the field: `shard_id: _`
Dec 13 15:36:09.615 INFO [stderr] 
Dec 13 15:36:09.615 INFO [stderr] warning: unused variable: `id`
Dec 13 15:36:09.615 INFO [stderr]    --> src/main.rs:220:57
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr] 220 |                             ShardLocations::RemoteIndex(id, idx) => {
Dec 13 15:36:09.615 INFO [stderr]     |                                                         ^^ help: consider using `_id` instead
Dec 13 15:36:09.615 INFO [stderr] 
Dec 13 15:36:09.615 INFO [stderr] warning: unused variable: `peer_ref`
Dec 13 15:36:09.615 INFO [stderr]    --> src/main.rs:739:29
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr] 739 |             TreeIDs::NodeID{peer_ref, shard_id} => shard_id,
Dec 13 15:36:09.615 INFO [stderr]     |                             ^^^^^^^^ help: try ignoring the field: `peer_ref: _`
Dec 13 15:36:09.615 INFO [stderr] 
Dec 13 15:36:09.615 INFO [stderr] warning: unused variable: `peer_ref`
Dec 13 15:36:09.615 INFO [stderr]    --> src/main.rs:789:41
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr] 789 |                         TreeIDs::NodeID{peer_ref, shard_id} => true,
Dec 13 15:36:09.615 INFO [stderr]     |                                         ^^^^^^^^ help: try ignoring the field: `peer_ref: _`
Dec 13 15:36:09.615 INFO [stderr] 
Dec 13 15:36:09.615 INFO [stderr] warning: unused variable: `shard_id`
Dec 13 15:36:09.615 INFO [stderr]    --> src/main.rs:789:51
Dec 13 15:36:09.615 INFO [stderr]     |
Dec 13 15:36:09.615 INFO [stderr] 789 |                         TreeIDs::NodeID{peer_ref, shard_id} => true,
Dec 13 15:36:09.615 INFO [stderr]     |                                                   ^^^^^^^^ help: try ignoring the field: `shard_id: _`
Dec 13 15:36:09.615 INFO [stderr] 
Dec 13 15:36:09.710 INFO [stderr] warning: variable does not need to be mutable
Dec 13 15:36:09.710 INFO [stderr]    --> src/main.rs:817:13
Dec 13 15:36:09.710 INFO [stderr]     |
Dec 13 15:36:09.710 INFO [stderr] 817 |         let mut peer_tree: HashMap<PeerIndex, Vec<String>> = HashMap::new();
Dec 13 15:36:09.710 INFO [stderr]     |             ----^^^^^^^^^
Dec 13 15:36:09.710 INFO [stderr]     |             |
Dec 13 15:36:09.710 INFO [stderr]     |             help: remove this `mut`
Dec 13 15:36:09.710 INFO [stderr]     |
Dec 13 15:36:09.710 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 13 15:36:09.710 INFO [stderr] 
Dec 13 15:36:09.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 13 15:36:09.974 INFO [stderr] su: No module specific data is present
Dec 13 15:36:10.569 INFO running `"docker" "inspect" "641525d4b4f60a5b654d4fe21b5b231beb381d63b2fa04d98b347b6c4ed77a76"`
Dec 13 15:36:10.671 INFO running `"docker" "rm" "-f" "641525d4b4f60a5b654d4fe21b5b231beb381d63b2fa04d98b347b6c4ed77a76"`
Dec 13 15:36:10.826 INFO [stdout] 641525d4b4f60a5b654d4fe21b5b231beb381d63b2fa04d98b347b6c4ed77a76
Dec 13 15:36:10.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 13 15:36:10.995 INFO [stdout] f9a8d3d1c23342c845dbc17f2e32c085cc890bcdf6c75380c6934319600ced28
Dec 13 15:36:10.997 INFO running `"docker" "start" "-a" "f9a8d3d1c23342c845dbc17f2e32c085cc890bcdf6c75380c6934319600ced28"`
Dec 13 15:36:11.427 INFO [stderr] usermod: no changes
Dec 13 15:36:11.465 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 13 15:36:11.466 INFO [stderr]      Running /target/debug/deps/generalized_hyperplane_tree-30874c92e82834a8
Dec 13 15:36:11.468 INFO [stdout] 
Dec 13 15:36:11.468 INFO [stdout] running 0 tests
Dec 13 15:36:11.468 INFO [stdout] 
Dec 13 15:36:11.468 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 15:36:11.468 INFO [stdout] 
Dec 13 15:36:11.469 INFO [stderr] su: No module specific data is present
Dec 13 15:36:11.700 INFO running `"docker" "inspect" "f9a8d3d1c23342c845dbc17f2e32c085cc890bcdf6c75380c6934319600ced28"`
Dec 13 15:36:11.783 INFO running `"docker" "rm" "-f" "f9a8d3d1c23342c845dbc17f2e32c085cc890bcdf6c75380c6934319600ced28"`
Dec 13 15:36:11.906 INFO [stdout] f9a8d3d1c23342c845dbc17f2e32c085cc890bcdf6c75380c6934319600ced28