Dec 02 15:56:36.404 INFO testing spatial-0.2.0-rc2 against 1.30.1 for beta-1.31-5
Dec 02 15:56:36.404 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:56:36.905 INFO [stdout] bc9bd61849a850c7b52e82b6fd9be27cb31c98fb673fc51d4523ef5ab1cedfa0
Dec 02 15:56:36.905 INFO running `"docker" "start" "-a" "bc9bd61849a850c7b52e82b6fd9be27cb31c98fb673fc51d4523ef5ab1cedfa0"`
Dec 02 15:56:38.159 INFO [stderr] usermod: no changes
Dec 02 15:56:38.295 INFO [stderr]    Compiling itertools v0.5.10
Dec 02 15:56:38.295 INFO [stderr]    Compiling generic-array v0.3.2
Dec 02 15:56:38.295 INFO [stderr]    Compiling ordered-float v0.2.3
Dec 02 15:56:42.095 INFO [stderr]    Compiling spatial v0.2.0-rc2 (/source)
Dec 02 15:56:43.983 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 15:56:43.983 INFO [stderr]   --> src/lib.rs:12:1
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr] 12 | #[macro_use]
Dec 02 15:56:43.983 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 15:56:43.983 INFO [stderr] 
Dec 02 15:56:43.983 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.983 INFO [stderr]   --> src/tree/mbr/index/mod.rs:27:32
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr] 27 |     fn insert_into_root(&self, mut root: NODE, leaf: MbrLeaf<P, DIM, LG, T>) -> NODE;
Dec 02 15:56:43.983 INFO [stderr]    |                                ^^^^^^^^
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
Dec 02 15:56:43.983 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.983 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.983 INFO [stderr] 
Dec 02 15:56:43.983 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.983 INFO [stderr]   --> src/tree/mbr/index/mod.rs:46:10
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr] 46 |          mut root: NODE,
Dec 02 15:56:43.983 INFO [stderr]    |          ^^^^^^^^
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.983 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.983 INFO [stderr] 
Dec 02 15:56:43.983 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.983 INFO [stderr]   --> src/tree/mbr/index/mod.rs:49:10
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr] 49 |          mut f: F)
Dec 02 15:56:43.983 INFO [stderr]    |          ^^^^^
Dec 02 15:56:43.983 INFO [stderr]    |
Dec 02 15:56:43.983 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.983 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.983 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 15:56:43.995 INFO [stderr]   --> src/tree/mbr/leafgeometry.rs:82:58
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr] 82 |                 |distance, (&(x, y), &z)| distance + pow((((x + y)/two) - z), 2));
Dec 02 15:56:43.995 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 02 15:56:43.995 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 15:56:43.995 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:134:66
Dec 02 15:56:43.995 INFO [stderr]     |
Dec 02 15:56:43.995 INFO [stderr] 134 |                 |distance, (&(x1, y1), &x2, &y2)| distance + pow(((x1 + y1)/two - (x2 + y2)/two), 2));
Dec 02 15:56:43.995 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 15:56:43.995 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 15:56:43.995 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:186:32
Dec 02 15:56:43.995 INFO [stderr]     |
Dec 02 15:56:43.995 INFO [stderr] 186 |                 distance + pow(((x1 + y1) / two - (x2 + y2) / two), 2)
Dec 02 15:56:43.995 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 15:56:43.995 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.995 INFO [stderr]   --> src/vecext.rs:13:31
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr] 13 |     fn retain_part(&mut self, mut f: F) -> usize;
Dec 02 15:56:43.995 INFO [stderr]    |                               ^^^^^
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.995 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.995 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.995 INFO [stderr]   --> src/vecext.rs:19:35
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr] 19 |     fn retain_mut_part(&mut self, mut f: F) -> usize;
Dec 02 15:56:43.995 INFO [stderr]    |                                   ^^^^^
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.995 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.995 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.995 INFO [stderr]   --> src/vecext.rs:25:40
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr] 25 |     fn retain_and_split_off(&mut self, mut f: F) -> Option<Vec<T>>;
Dec 02 15:56:43.995 INFO [stderr]    |                                        ^^^^^
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.995 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.995 INFO [stderr] 
Dec 02 15:56:43.995 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.995 INFO [stderr]   --> src/vecext.rs:31:53
Dec 02 15:56:43.995 INFO [stderr]    |
Dec 02 15:56:43.995 INFO [stderr] 31 |     fn retain_and_append(&mut self, m: &mut Vec<T>, mut f: F);
Dec 02 15:56:43.995 INFO [stderr]    |                                                     ^^^^^
Dec 02 15:56:43.996 INFO [stderr]    |
Dec 02 15:56:43.996 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.996 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.996 INFO [stderr] 
Dec 02 15:56:43.996 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:43.996 INFO [stderr]   --> src/vecext.rs:37:30
Dec 02 15:56:43.996 INFO [stderr]    |
Dec 02 15:56:43.996 INFO [stderr] 37 |     fn retain_mut(&mut self, mut f: F);
Dec 02 15:56:43.996 INFO [stderr]    |                              ^^^^^
Dec 02 15:56:43.996 INFO [stderr]    |
Dec 02 15:56:43.996 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:43.996 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:43.996 INFO [stderr] 
Dec 02 15:56:44.721 INFO [stderr] warning: unused variable: `mbr`
Dec 02 15:56:44.721 INFO [stderr]   --> src/tree/mbr/index/r.rs:48:53
Dec 02 15:56:44.721 INFO [stderr]    |
Dec 02 15:56:44.721 INFO [stderr] 48 |     fn pick_seed<V: MbrLeafGeometry<P, DIM>>(&self, mbr: &Rect<P, DIM>, children: &Vec<V>) -> (usize, usize) {
Dec 02 15:56:44.721 INFO [stderr]    |                                                     ^^^ help: consider using `_mbr` instead
Dec 02 15:56:44.721 INFO [stderr]    |
Dec 02 15:56:44.721 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 15:56:44.721 INFO [stderr] 
Dec 02 15:56:45.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.85s
Dec 02 15:56:45.044 INFO [stderr] su: No module specific data is present
Dec 02 15:56:46.200 INFO running `"docker" "inspect" "bc9bd61849a850c7b52e82b6fd9be27cb31c98fb673fc51d4523ef5ab1cedfa0"`
Dec 02 15:56:46.503 INFO running `"docker" "rm" "-f" "bc9bd61849a850c7b52e82b6fd9be27cb31c98fb673fc51d4523ef5ab1cedfa0"`
Dec 02 15:56:46.711 INFO [stdout] bc9bd61849a850c7b52e82b6fd9be27cb31c98fb673fc51d4523ef5ab1cedfa0
Dec 02 15:56:46.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:56:47.200 INFO [stdout] ea119722a91d18989e8d3f7a46c6ad6cba11f6d6ae2868c99521912f213e61e7
Dec 02 15:56:47.202 INFO running `"docker" "start" "-a" "ea119722a91d18989e8d3f7a46c6ad6cba11f6d6ae2868c99521912f213e61e7"`
Dec 02 15:56:49.882 INFO [stderr] usermod: no changes
Dec 02 15:56:50.037 INFO [stderr]    Compiling spatial v0.2.0-rc2 (/source)
Dec 02 15:56:55.375 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.375 INFO [stderr]   --> src/tree/mbr/index/mod.rs:27:32
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr] 27 |     fn insert_into_root(&self, mut root: NODE, leaf: MbrLeaf<P, DIM, LG, T>) -> NODE;
Dec 02 15:56:55.375 INFO [stderr]    |                                ^^^^^^^^
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
Dec 02 15:56:55.375 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.375 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.375 INFO [stderr] 
Dec 02 15:56:55.375 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.375 INFO [stderr]   --> src/tree/mbr/index/mod.rs:46:10
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr] 46 |          mut root: NODE,
Dec 02 15:56:55.375 INFO [stderr]    |          ^^^^^^^^
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.375 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.375 INFO [stderr] 
Dec 02 15:56:55.375 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.375 INFO [stderr]   --> src/tree/mbr/index/mod.rs:49:10
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr] 49 |          mut f: F)
Dec 02 15:56:55.375 INFO [stderr]    |          ^^^^^
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.375 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.375 INFO [stderr] 
Dec 02 15:56:55.375 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 15:56:55.375 INFO [stderr]   --> src/tree/mbr/leafgeometry.rs:82:58
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr] 82 |                 |distance, (&(x, y), &z)| distance + pow((((x + y)/two) - z), 2));
Dec 02 15:56:55.375 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 15:56:55.375 INFO [stderr]    |
Dec 02 15:56:55.375 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 02 15:56:55.375 INFO [stderr] 
Dec 02 15:56:55.375 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 15:56:55.375 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:134:66
Dec 02 15:56:55.375 INFO [stderr]     |
Dec 02 15:56:55.375 INFO [stderr] 134 |                 |distance, (&(x1, y1), &x2, &y2)| distance + pow(((x1 + y1)/two - (x2 + y2)/two), 2));
Dec 02 15:56:55.375 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 15:56:55.375 INFO [stderr] 
Dec 02 15:56:55.375 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 15:56:55.375 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:186:32
Dec 02 15:56:55.376 INFO [stderr]     |
Dec 02 15:56:55.376 INFO [stderr] 186 |                 distance + pow(((x1 + y1) / two - (x2 + y2) / two), 2)
Dec 02 15:56:55.376 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 15:56:55.376 INFO [stderr] 
Dec 02 15:56:55.376 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.376 INFO [stderr]   --> src/vecext.rs:13:31
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr] 13 |     fn retain_part(&mut self, mut f: F) -> usize;
Dec 02 15:56:55.376 INFO [stderr]    |                               ^^^^^
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.376 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.376 INFO [stderr] 
Dec 02 15:56:55.376 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.376 INFO [stderr]   --> src/vecext.rs:19:35
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr] 19 |     fn retain_mut_part(&mut self, mut f: F) -> usize;
Dec 02 15:56:55.376 INFO [stderr]    |                                   ^^^^^
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.376 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.376 INFO [stderr] 
Dec 02 15:56:55.376 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.376 INFO [stderr]   --> src/vecext.rs:25:40
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr] 25 |     fn retain_and_split_off(&mut self, mut f: F) -> Option<Vec<T>>;
Dec 02 15:56:55.376 INFO [stderr]    |                                        ^^^^^
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.376 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.376 INFO [stderr] 
Dec 02 15:56:55.376 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.376 INFO [stderr]   --> src/vecext.rs:31:53
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr] 31 |     fn retain_and_append(&mut self, m: &mut Vec<T>, mut f: F);
Dec 02 15:56:55.376 INFO [stderr]    |                                                     ^^^^^
Dec 02 15:56:55.376 INFO [stderr]    |
Dec 02 15:56:55.376 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.376 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.376 INFO [stderr] 
Dec 02 15:56:55.379 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 02 15:56:55.379 INFO [stderr]   --> src/vecext.rs:37:30
Dec 02 15:56:55.379 INFO [stderr]    |
Dec 02 15:56:55.379 INFO [stderr] 37 |     fn retain_mut(&mut self, mut f: F);
Dec 02 15:56:55.379 INFO [stderr]    |                              ^^^^^
Dec 02 15:56:55.379 INFO [stderr]    |
Dec 02 15:56:55.379 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 02 15:56:55.379 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 02 15:56:55.379 INFO [stderr] 
Dec 02 15:56:57.213 INFO [stderr] warning: unused variable: `mbr`
Dec 02 15:56:57.213 INFO [stderr]   --> src/tree/mbr/index/r.rs:48:53
Dec 02 15:56:57.213 INFO [stderr]    |
Dec 02 15:56:57.213 INFO [stderr] 48 |     fn pick_seed<V: MbrLeafGeometry<P, DIM>>(&self, mbr: &Rect<P, DIM>, children: &Vec<V>) -> (usize, usize) {
Dec 02 15:56:57.213 INFO [stderr]    |                                                     ^^^ help: consider using `_mbr` instead
Dec 02 15:56:57.213 INFO [stderr]    |
Dec 02 15:56:57.213 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 15:56:57.213 INFO [stderr] 
Dec 02 15:56:59.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.06s
Dec 02 15:57:00.011 INFO [stderr] su: No module specific data is present
Dec 02 15:57:01.224 INFO running `"docker" "inspect" "ea119722a91d18989e8d3f7a46c6ad6cba11f6d6ae2868c99521912f213e61e7"`
Dec 02 15:57:01.564 INFO running `"docker" "rm" "-f" "ea119722a91d18989e8d3f7a46c6ad6cba11f6d6ae2868c99521912f213e61e7"`
Dec 02 15:57:01.916 INFO [stdout] ea119722a91d18989e8d3f7a46c6ad6cba11f6d6ae2868c99521912f213e61e7
Dec 02 15:57:01.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:57:02.348 INFO [stdout] 36d18754656250b73a925caeecb518c7de37fc856fb61d699847a698a43450bc
Dec 02 15:57:02.350 INFO running `"docker" "start" "-a" "36d18754656250b73a925caeecb518c7de37fc856fb61d699847a698a43450bc"`
Dec 02 15:57:04.109 INFO [stderr] usermod: no changes
Dec 02 15:57:04.194 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 02 15:57:04.207 INFO [stderr]      Running /target/debug/deps/spatial-abf608a5618aa55a
Dec 02 15:57:04.208 INFO [stdout] 
Dec 02 15:57:04.209 INFO [stdout] running 7 tests
Dec 02 15:57:04.209 INFO [stdout] test vecext::tests::retain_mut ... ok
Dec 02 15:57:04.209 INFO [stdout] test vecext::tests::retain_and_split_off ... ok
Dec 02 15:57:04.209 INFO [stdout] test vecext::tests::retain_and_append ... ok
Dec 02 15:57:04.209 INFO [stdout] test tree::mbr::leafgeometry::tests::rect ... ok
Dec 02 15:57:04.209 INFO [stdout] test tree::mbr::leafgeometry::tests::point ... ok
Dec 02 15:57:04.209 INFO [stdout] test tree::mbr::leafgeometry::tests::line_segment ... ok
Dec 02 15:57:04.210 INFO [stdout] test tree::mbr::index::rstar::tests::margin ... ok
Dec 02 15:57:04.210 INFO [stdout] 
Dec 02 15:57:04.210 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:57:04.210 INFO [stdout] 
Dec 02 15:57:04.210 INFO [stderr]      Running /target/debug/deps/rstar-9ff9be7c4ec31fc1
Dec 02 15:57:04.216 INFO [stdout] 
Dec 02 15:57:04.216 INFO [stdout] running 1 test
Dec 02 15:57:04.218 INFO [stdout] test rstar_integration ... ok
Dec 02 15:57:04.218 INFO [stdout] 
Dec 02 15:57:04.218 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:57:04.218 INFO [stdout] 
Dec 02 15:57:04.219 INFO [stderr]      Running /target/debug/deps/rtree-cb195e81ce584bf6
Dec 02 15:57:04.220 INFO [stdout] 
Dec 02 15:57:04.220 INFO [stdout] running 2 tests
Dec 02 15:57:04.221 INFO [stdout] test rlinear_integration ... ok
Dec 02 15:57:04.224 INFO [stdout] test rquadratic_integration ... ok
Dec 02 15:57:04.225 INFO [stdout] 
Dec 02 15:57:04.225 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:57:04.225 INFO [stdout] 
Dec 02 15:57:04.225 INFO [stderr]    Doc-tests spatial
Dec 02 15:57:07.219 INFO [stdout] 
Dec 02 15:57:07.219 INFO [stdout] running 0 tests
Dec 02 15:57:07.219 INFO [stdout] 
Dec 02 15:57:07.219 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:57:07.219 INFO [stdout] 
Dec 02 15:57:07.227 INFO [stderr] su: No module specific data is present
Dec 02 15:57:08.331 INFO running `"docker" "inspect" "36d18754656250b73a925caeecb518c7de37fc856fb61d699847a698a43450bc"`
Dec 02 15:57:08.668 INFO running `"docker" "rm" "-f" "36d18754656250b73a925caeecb518c7de37fc856fb61d699847a698a43450bc"`
Dec 02 15:57:09.049 INFO [stdout] 36d18754656250b73a925caeecb518c7de37fc856fb61d699847a698a43450bc
