Dec 05 06:19:56.826 INFO checking spatial-0.2.0-rc2 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 06:19:56.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-alt check --frozen --all --all-targets" "-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 05 06:19:57.016 INFO [stdout] b812572c15aede31a31cea62fadfb6f37a1625503ce159a4e3649a54ad0ba83e
Dec 05 06:19:57.018 INFO running `"docker" "start" "-a" "b812572c15aede31a31cea62fadfb6f37a1625503ce159a4e3649a54ad0ba83e"`
Dec 05 06:19:57.522 INFO [stderr] usermod: no changes
Dec 05 06:19:57.611 INFO [stderr]     Checking generic-array v0.3.2
Dec 05 06:19:58.224 INFO [stderr]     Checking spatial v0.2.0-rc2 (/source)
Dec 05 06:20:00.123 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 06:20:00.123 INFO [stderr]   --> src/lib.rs:12:1
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 INFO [stderr] 12 | #[macro_use]
Dec 05 06:20:00.123 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 06:20:00.123 INFO [stderr] 
Dec 05 06:20:00.123 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.123 INFO [stderr]   --> src/tree/mbr/index/mod.rs:27:32
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 INFO [stderr] 27 |     fn insert_into_root(&self, mut root: NODE, leaf: MbrLeaf<P, DIM, LG, T>) -> NODE;
Dec 05 06:20:00.123 INFO [stderr]    |                                ^^^^^^^^
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 INFO [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
Dec 05 06:20:00.123 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 05 06:20:00.123 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.123 INFO [stderr] 
Dec 05 06:20:00.123 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.123 INFO [stderr]   --> src/tree/mbr/index/mod.rs:46:10
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 INFO [stderr] 46 |          mut root: NODE,
Dec 05 06:20:00.123 INFO [stderr]    |          ^^^^^^^^
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 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 05 06:20:00.123 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.123 INFO [stderr] 
Dec 05 06:20:00.123 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.123 INFO [stderr]   --> src/tree/mbr/index/mod.rs:49:10
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 INFO [stderr] 49 |          mut f: F)
Dec 05 06:20:00.123 INFO [stderr]    |          ^^^^^
Dec 05 06:20:00.123 INFO [stderr]    |
Dec 05 06:20:00.123 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 05 06:20:00.124 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:20:00.124 INFO [stderr]   --> src/tree/mbr/leafgeometry.rs:82:58
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr] 82 |                 |distance, (&(x, y), &z)| distance + pow((((x + y)/two) - z), 2));
Dec 05 06:20:00.124 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:20:00.124 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:134:66
Dec 05 06:20:00.124 INFO [stderr]     |
Dec 05 06:20:00.124 INFO [stderr] 134 |                 |distance, (&(x1, y1), &x2, &y2)| distance + pow(((x1 + y1)/two - (x2 + y2)/two), 2));
Dec 05 06:20:00.124 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:20:00.124 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:186:32
Dec 05 06:20:00.124 INFO [stderr]     |
Dec 05 06:20:00.124 INFO [stderr] 186 |                 distance + pow(((x1 + y1) / two - (x2 + y2) / two), 2)
Dec 05 06:20:00.124 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.124 INFO [stderr]   --> src/vecext.rs:13:31
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr] 13 |     fn retain_part(&mut self, mut f: F) -> usize;
Dec 05 06:20:00.124 INFO [stderr]    |                               ^^^^^
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 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 05 06:20:00.124 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.124 INFO [stderr]   --> src/vecext.rs:19:35
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr] 19 |     fn retain_mut_part(&mut self, mut f: F) -> usize;
Dec 05 06:20:00.124 INFO [stderr]    |                                   ^^^^^
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 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 05 06:20:00.124 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.124 INFO [stderr]   --> src/vecext.rs:25:40
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr] 25 |     fn retain_and_split_off(&mut self, mut f: F) -> Option<Vec<T>>;
Dec 05 06:20:00.124 INFO [stderr]    |                                        ^^^^^
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 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 05 06:20:00.124 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.124 INFO [stderr]   --> src/vecext.rs:31:53
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr] 31 |     fn retain_and_append(&mut self, m: &mut Vec<T>, mut f: F);
Dec 05 06:20:00.124 INFO [stderr]    |                                                     ^^^^^
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 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 05 06:20:00.124 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.124 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.124 INFO [stderr]   --> src/vecext.rs:37:30
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 INFO [stderr] 37 |     fn retain_mut(&mut self, mut f: F);
Dec 05 06:20:00.124 INFO [stderr]    |                              ^^^^^
Dec 05 06:20:00.124 INFO [stderr]    |
Dec 05 06:20:00.124 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 05 06:20:00.124 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.124 INFO [stderr] 
Dec 05 06:20:00.431 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.431 INFO [stderr]   --> src/tree/mbr/index/mod.rs:27:32
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 INFO [stderr] 27 |     fn insert_into_root(&self, mut root: NODE, leaf: MbrLeaf<P, DIM, LG, T>) -> NODE;
Dec 05 06:20:00.431 INFO [stderr]    |                                ^^^^^^^^
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 INFO [stderr]    = note: #[warn(patterns_in_fns_without_body)] on by default
Dec 05 06:20:00.431 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 05 06:20:00.431 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.431 INFO [stderr] 
Dec 05 06:20:00.431 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.431 INFO [stderr]   --> src/tree/mbr/index/mod.rs:46:10
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 INFO [stderr] 46 |          mut root: NODE,
Dec 05 06:20:00.431 INFO [stderr]    |          ^^^^^^^^
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 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 05 06:20:00.431 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.431 INFO [stderr] 
Dec 05 06:20:00.431 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.431 INFO [stderr]   --> src/tree/mbr/index/mod.rs:49:10
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 INFO [stderr] 49 |          mut f: F)
Dec 05 06:20:00.431 INFO [stderr]    |          ^^^^^
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 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 05 06:20:00.431 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.431 INFO [stderr] 
Dec 05 06:20:00.431 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:20:00.431 INFO [stderr]   --> src/tree/mbr/leafgeometry.rs:82:58
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 INFO [stderr] 82 |                 |distance, (&(x, y), &z)| distance + pow((((x + y)/two) - z), 2));
Dec 05 06:20:00.431 INFO [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 06:20:00.431 INFO [stderr]    |
Dec 05 06:20:00.431 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 05 06:20:00.431 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:20:00.432 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:134:66
Dec 05 06:20:00.432 INFO [stderr]     |
Dec 05 06:20:00.432 INFO [stderr] 134 |                 |distance, (&(x1, y1), &x2, &y2)| distance + pow(((x1 + y1)/two - (x2 + y2)/two), 2));
Dec 05 06:20:00.432 INFO [stderr]     |                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 05 06:20:00.432 INFO [stderr]    --> src/tree/mbr/leafgeometry.rs:186:32
Dec 05 06:20:00.432 INFO [stderr]     |
Dec 05 06:20:00.432 INFO [stderr] 186 |                 distance + pow(((x1 + y1) / two - (x2 + y2) / two), 2)
Dec 05 06:20:00.432 INFO [stderr]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.432 INFO [stderr]   --> src/vecext.rs:13:31
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 INFO [stderr] 13 |     fn retain_part(&mut self, mut f: F) -> usize;
Dec 05 06:20:00.432 INFO [stderr]    |                               ^^^^^
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 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 05 06:20:00.432 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.432 INFO [stderr]   --> src/vecext.rs:19:35
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 INFO [stderr] 19 |     fn retain_mut_part(&mut self, mut f: F) -> usize;
Dec 05 06:20:00.432 INFO [stderr]    |                                   ^^^^^
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 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 05 06:20:00.432 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.432 INFO [stderr]   --> src/vecext.rs:25:40
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 INFO [stderr] 25 |     fn retain_and_split_off(&mut self, mut f: F) -> Option<Vec<T>>;
Dec 05 06:20:00.432 INFO [stderr]    |                                        ^^^^^
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 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 05 06:20:00.432 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.432 INFO [stderr]   --> src/vecext.rs:31:53
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 INFO [stderr] 31 |     fn retain_and_append(&mut self, m: &mut Vec<T>, mut f: F);
Dec 05 06:20:00.432 INFO [stderr]    |                                                     ^^^^^
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 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 05 06:20:00.432 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.432 INFO [stderr] warning: patterns aren't allowed in methods without bodies
Dec 05 06:20:00.432 INFO [stderr]   --> src/vecext.rs:37:30
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 INFO [stderr] 37 |     fn retain_mut(&mut self, mut f: F);
Dec 05 06:20:00.432 INFO [stderr]    |                              ^^^^^
Dec 05 06:20:00.432 INFO [stderr]    |
Dec 05 06:20:00.432 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 05 06:20:00.432 INFO [stderr]    = note: for more information, see issue #35203 <https://github.com/rust-lang/rust/issues/35203>
Dec 05 06:20:00.432 INFO [stderr] 
Dec 05 06:20:00.918 INFO [stderr] warning: unused variable: `mbr`
Dec 05 06:20:00.918 INFO [stderr]   --> src/tree/mbr/index/r.rs:48:53
Dec 05 06:20:00.918 INFO [stderr]    |
Dec 05 06:20:00.918 INFO [stderr] 48 |     fn pick_seed<V: MbrLeafGeometry<P, DIM>>(&self, mbr: &Rect<P, DIM>, children: &Vec<V>) -> (usize, usize) {
Dec 05 06:20:00.918 INFO [stderr]    |                                                     ^^^ help: consider using `_mbr` instead
Dec 05 06:20:00.918 INFO [stderr]    |
Dec 05 06:20:00.918 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 06:20:00.918 INFO [stderr] 
Dec 05 06:20:02.188 INFO [stderr] warning: unused variable: `mbr`
Dec 05 06:20:02.188 INFO [stderr]   --> src/tree/mbr/index/r.rs:48:53
Dec 05 06:20:02.188 INFO [stderr]    |
Dec 05 06:20:02.188 INFO [stderr] 48 |     fn pick_seed<V: MbrLeafGeometry<P, DIM>>(&self, mbr: &Rect<P, DIM>, children: &Vec<V>) -> (usize, usize) {
Dec 05 06:20:02.188 INFO [stderr]    |                                                     ^^^ help: consider using `_mbr` instead
Dec 05 06:20:02.199 INFO [stderr]    |
Dec 05 06:20:02.199 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 06:20:02.199 INFO [stderr] 
Dec 05 06:20:07.240 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.69s
Dec 05 06:20:07.247 INFO [stderr] su: No module specific data is present
Dec 05 06:20:08.097 INFO running `"docker" "inspect" "b812572c15aede31a31cea62fadfb6f37a1625503ce159a4e3649a54ad0ba83e"`
Dec 05 06:20:08.317 INFO running `"docker" "rm" "-f" "b812572c15aede31a31cea62fadfb6f37a1625503ce159a4e3649a54ad0ba83e"`
Dec 05 06:20:08.577 INFO [stdout] b812572c15aede31a31cea62fadfb6f37a1625503ce159a4e3649a54ad0ba83e