[INFO] updating cached repository https://github.com/ZacharyKamerling/rust_rts
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5709ec35297d9e5c5ac21522da729eec3b46ad47
[INFO] testing ZacharyKamerling/rust_rts against 1.44.0 for beta-1.45-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZacharyKamerling%2Frust_rts" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ZacharyKamerling/rust_rts on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/ZacharyKamerling/rust_rts
[INFO] finished tweaking git repo https://github.com/ZacharyKamerling/rust_rts
[INFO] tweaked toml for git repo https://github.com/ZacharyKamerling/rust_rts written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/ZacharyKamerling/rust_rts already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6028db8f06dd03314cc6e7b54bb30078c71c7bab9c47a50467b3e0b3f27063d0
[INFO] running `"docker" "start" "-a" "6028db8f06dd03314cc6e7b54bb30078c71c7bab9c47a50467b3e0b3f27063d0"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.7
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling smallvec v1.1.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.6
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling ryu v1.0.2
[INFO] [stderr]    Compiling syn v1.0.13
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling time v0.2.2
[INFO] [stderr]    Compiling bit-vec v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.10
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-bigint v0.2.4
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num-complex v0.2.3
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling unicode-normalization v0.1.11
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling mio v0.6.21
[INFO] [stderr]    Compiling rand_core v0.5.1
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[INFO] [stderr]    Compiling rand v0.7.2
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling num-traits v0.1.43
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[INFO] [stderr]    Compiling url v2.1.1
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[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling serde_json v1.0.44
[INFO] [stderr]    Compiling rust_rts v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(plugin)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(test)]
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/data/teams.rs:54:69
[INFO] [stderr]    |
[INFO] [stderr] 54 |     pub fn get_build_power_applications(&mut self, team: TeamID) -> (Vec<(UnitID, f64)>) {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]   --> src/data/teams.rs:74:69
[INFO] [stderr]    |
[INFO] [stderr] 74 |     pub fn get_train_power_applications(&mut self, team: TeamID) -> (Vec<(UnitID, f64)>) {
[INFO] [stderr]    |                                                                     ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around type
[INFO] [stderr]     --> src/pathing/path_grid.rs:1008:77
[INFO] [stderr]      |
[INFO] [stderr] 1008 | fn verify_jump(grid: &PathGrid, point: Point, direction: Ordinal) -> Option<(Point)> {
[INFO] [stderr]      |                                                                             ^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/libs/kdt.rs:49:35
[INFO] [stderr]    |
[INFO] [stderr] 49 |     pub fn in_range(&self, pred: &Fn(&T) -> bool, dims: &[(f64, f64)]) -> Vec<T> {
[INFO] [stderr]    |                                   ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/libs/kdt.rs:55:40
[INFO] [stderr]    |
[INFO] [stderr] 55 |     pub fn in_range_buff(&self, pred: &Fn(&T) -> bool, dims: &[(f64, f64)], vec: &mut Vec<T>) {
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/libs/kdt.rs:135:52
[INFO] [stderr]     |
[INFO] [stderr] 135 |     fn in_range_matching(&self, tree: Tree, pred: &Fn(&T) -> bool, dims: &[(f64, f64)], dim: usize, vec: &mut Vec<T>) -> () {
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&T) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/libs/kdt.rs:233:27
[INFO] [stderr]     |
[INFO] [stderr] 233 |         let p = &pred as &Fn(&PointAndRadii) -> bool;
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&PointAndRadii) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/libs/kdt.rs:249:27
[INFO] [stderr]     |
[INFO] [stderr] 249 |         let p = &pred as &Fn(&PointAndRadii) -> bool;
[INFO] [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&PointAndRadii) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `libs::bitvec::test::Bencher`
[INFO] [stderr]  --> src/libs/bitvec.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use libs::bitvec::test::Bencher;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]   --> src/pathing/path_grid.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use self::time::PreciseTime;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/pathing/path_grid.rs:883:17
[INFO] [stderr]     |
[INFO] [stderr] 883 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/pathing/path_grid.rs:892:15
[INFO] [stderr]     |
[INFO] [stderr] 892 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/pathing/path_grid.rs:896:17
[INFO] [stderr]     |
[INFO] [stderr] 896 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/pathing/path_grid.rs:905:15
[INFO] [stderr]     |
[INFO] [stderr] 905 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/pathing/path_grid.rs:910:17
[INFO] [stderr]     |
[INFO] [stderr] 910 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/pathing/path_grid.rs:923:15
[INFO] [stderr]     |
[INFO] [stderr] 923 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]  --> src/libs/kdt.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use self::time::PreciseTime;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/kdt.rs:199:18
[INFO] [stderr]     |
[INFO] [stderr] 199 |     let start1 = PreciseTime::now();
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/kdt.rs:217:16
[INFO] [stderr]     |
[INFO] [stderr] 217 |     let end1 = PreciseTime::now();
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/kdt.rs:225:22
[INFO] [stderr]     |
[INFO] [stderr] 225 |         let start2 = PreciseTime::now();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/kdt.rs:235:20
[INFO] [stderr]     |
[INFO] [stderr] 235 |         let end2 = PreciseTime::now();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/kdt.rs:242:22
[INFO] [stderr]     |
[INFO] [stderr] 242 |         let start2 = PreciseTime::now();
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/kdt.rs:256:20
[INFO] [stderr]     |
[INFO] [stderr] 256 |         let end2 = PreciseTime::now();
[INFO] [stderr]     |                    ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]  --> src/libs/fine_grid.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use self::time::PreciseTime;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:504:17
[INFO] [stderr]     |
[INFO] [stderr] 504 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:506:15
[INFO] [stderr]     |
[INFO] [stderr] 506 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:511:17
[INFO] [stderr]     |
[INFO] [stderr] 511 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:517:15
[INFO] [stderr]     |
[INFO] [stderr] 517 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:521:17
[INFO] [stderr]     |
[INFO] [stderr] 521 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:527:15
[INFO] [stderr]     |
[INFO] [stderr] 527 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:531:17
[INFO] [stderr]     |
[INFO] [stderr] 531 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:537:15
[INFO] [stderr]     |
[INFO] [stderr] 537 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:544:17
[INFO] [stderr]     |
[INFO] [stderr] 544 |     let start = PreciseTime::now();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::PreciseTime': Use `Instant`
[INFO] [stderr]    --> src/libs/fine_grid.rs:559:15
[INFO] [stderr]     |
[INFO] [stderr] 559 |     let end = PreciseTime::now();
[INFO] [stderr]     |               ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/main.rs:274:37
[INFO] [stderr]     |
[INFO] [stderr] 274 |         let time_spent = start_time.to(end_time).num_milliseconds();
[INFO] [stderr]     |                                     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_milliseconds': Use the `whole_milliseconds` function. The value is clamped between `i64::min_value()` and `i64::max_value()`.
[INFO] [stderr]    --> src/main.rs:274:50
[INFO] [stderr]     |
[INFO] [stderr] 274 |         let time_spent = start_time.to(end_time).num_milliseconds();
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/pathing/path_grid.rs:893:25
[INFO] [stderr]     |
[INFO] [stderr] 893 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f32 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/pathing/path_grid.rs:893:33
[INFO] [stderr]     |
[INFO] [stderr] 893 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f32 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/pathing/path_grid.rs:906:25
[INFO] [stderr]     |
[INFO] [stderr] 906 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f32 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/pathing/path_grid.rs:906:33
[INFO] [stderr]     |
[INFO] [stderr] 906 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f32 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/pathing/path_grid.rs:924:25
[INFO] [stderr]     |
[INFO] [stderr] 924 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f32 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/pathing/path_grid.rs:924:33
[INFO] [stderr]     |
[INFO] [stderr] 924 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f32 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/kdt.rs:236:41
[INFO] [stderr]     |
[INFO] [stderr] 236 |         total_kdt_search_time += start2.to(end2).num_nanoseconds().unwrap();
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/kdt.rs:236:50
[INFO] [stderr]     |
[INFO] [stderr] 236 |         total_kdt_search_time += start2.to(end2).num_nanoseconds().unwrap();
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/kdt.rs:257:37
[INFO] [stderr]     |
[INFO] [stderr] 257 |         total_search_time += start2.to(end2).num_nanoseconds().unwrap();
[INFO] [stderr]     |                                     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/kdt.rs:257:46
[INFO] [stderr]     |
[INFO] [stderr] 257 |         total_search_time += start2.to(end2).num_nanoseconds().unwrap();
[INFO] [stderr]     |                                              ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/kdt.rs:261:29
[INFO] [stderr]     |
[INFO] [stderr] 261 |     let build_time = start1.to(end1).num_nanoseconds().unwrap();
[INFO] [stderr]     |                             ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/kdt.rs:261:38
[INFO] [stderr]     |
[INFO] [stderr] 261 |     let build_time = start1.to(end1).num_nanoseconds().unwrap();
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/fine_grid.rs:508:25
[INFO] [stderr]     |
[INFO] [stderr] 508 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/fine_grid.rs:508:33
[INFO] [stderr]     |
[INFO] [stderr] 508 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/fine_grid.rs:518:25
[INFO] [stderr]     |
[INFO] [stderr] 518 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/fine_grid.rs:518:33
[INFO] [stderr]     |
[INFO] [stderr] 518 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/fine_grid.rs:528:25
[INFO] [stderr]     |
[INFO] [stderr] 528 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/fine_grid.rs:528:33
[INFO] [stderr]     |
[INFO] [stderr] 528 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/fine_grid.rs:538:25
[INFO] [stderr]     |
[INFO] [stderr] 538 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/fine_grid.rs:538:33
[INFO] [stderr]     |
[INFO] [stderr] 538 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Instant::to': Use `rhs - lhs`
[INFO] [stderr]    --> src/libs/fine_grid.rs:560:25
[INFO] [stderr]     |
[INFO] [stderr] 560 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                         ^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'time::Duration::num_nanoseconds': Use the `whole_nanoseconds` function
[INFO] [stderr]    --> src/libs/fine_grid.rs:560:33
[INFO] [stderr]     |
[INFO] [stderr] 560 |     let elapsed = start.to(end).num_nanoseconds().unwrap() as f64 / mili;
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 2 previous errors; 58 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: could not compile `rust_rts`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "6028db8f06dd03314cc6e7b54bb30078c71c7bab9c47a50467b3e0b3f27063d0"`
[INFO] running `"docker" "rm" "-f" "6028db8f06dd03314cc6e7b54bb30078c71c7bab9c47a50467b3e0b3f27063d0"`
[INFO] [stdout] 6028db8f06dd03314cc6e7b54bb30078c71c7bab9c47a50467b3e0b3f27063d0