Nov 06 20:44:53.662 INFO checking ichyo/icfpc2018 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 20:44:53.662 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 20:44:53.812 INFO blam! 050399159eebaf7618eb2eab80bf100da7935d9246ba95a4486388f18a3f2c6d
Nov 06 20:44:53.812 INFO running `"docker" "start" "-a" "050399159eebaf7618eb2eab80bf100da7935d9246ba95a4486388f18a3f2c6d"`
Nov 06 20:44:54.600 INFO kablam! usermod: no changes
Nov 06 20:44:54.858 INFO kablam!     Checking memchr v2.0.1
Nov 06 20:44:54.859 INFO kablam!     Checking crossbeam-epoch v0.3.1
Nov 06 20:44:54.862 INFO kablam!     Checking reqwest v0.8.6
Nov 06 20:44:55.706 INFO kablam!     Checking csv-core v0.1.4
Nov 06 20:44:56.240 INFO kablam!     Checking crossbeam-deque v0.2.0
Nov 06 20:44:57.152 INFO kablam!     Checking csv v1.0.0
Nov 06 20:44:57.792 INFO kablam!     Checking rayon-core v1.4.1
Nov 06 20:44:59.572 INFO kablam!     Checking rayon v1.0.2
Nov 06 20:45:04.538 INFO kablam!     Checking icfpc2018 v0.1.0 (/source)
Nov 06 20:45:05.271 INFO kablam! warning: unused import: `nano::util::floor`
Nov 06 20:45:05.271 INFO kablam!  --> src/nano/solver.rs:1:5
Nov 06 20:45:05.272 INFO kablam!   |
Nov 06 20:45:05.272 INFO kablam! 1 | use nano::util::floor;
Nov 06 20:45:05.273 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 06 20:45:05.273 INFO kablam!   |
Nov 06 20:45:05.273 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 20:45:05.274 INFO kablam! 
Nov 06 20:45:05.530 INFO kablam! warning: unused import: `nano::util::floor`
Nov 06 20:45:05.530 INFO kablam!  --> src/nano/solver.rs:1:5
Nov 06 20:45:05.530 INFO kablam!   |
Nov 06 20:45:05.530 INFO kablam! 1 | use nano::util::floor;
Nov 06 20:45:05.530 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 06 20:45:05.530 INFO kablam!   |
Nov 06 20:45:05.536 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 06 20:45:05.536 INFO kablam! 
Nov 06 20:45:06.532 INFO kablam! warning: unused variable: `i`
Nov 06 20:45:06.532 INFO kablam!    --> src/nano/solver.rs:550:20
Nov 06 20:45:06.532 INFO kablam!     |
Nov 06 20:45:06.532 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 06 20:45:06.532 INFO kablam!     |                    ^ help: consider using `_i` instead
Nov 06 20:45:06.533 INFO kablam!     |
Nov 06 20:45:06.533 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 20:45:06.533 INFO kablam! 
Nov 06 20:45:06.533 INFO kablam! warning: unused variable: `s`
Nov 06 20:45:06.533 INFO kablam!    --> src/nano/solver.rs:550:24
Nov 06 20:45:06.533 INFO kablam!     |
Nov 06 20:45:06.533 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 06 20:45:06.533 INFO kablam!     |                        ^ help: consider using `_s` instead
Nov 06 20:45:06.533 INFO kablam! 
Nov 06 20:45:06.533 INFO kablam! warning: unused variable: `energy`
Nov 06 20:45:06.533 INFO kablam!    --> src/nano/solver.rs:550:27
Nov 06 20:45:06.533 INFO kablam!     |
Nov 06 20:45:06.533 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 06 20:45:06.533 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Nov 06 20:45:06.533 INFO kablam! 
Nov 06 20:45:06.533 INFO kablam! warning: unused variable: `s`
Nov 06 20:45:06.533 INFO kablam!    --> src/nano/solver.rs:553:27
Nov 06 20:45:06.533 INFO kablam!     |
Nov 06 20:45:06.533 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Nov 06 20:45:06.533 INFO kablam!     |                           ^ help: consider using `_s` instead
Nov 06 20:45:06.533 INFO kablam! 
Nov 06 20:45:06.534 INFO kablam! warning: variable `remaining` is assigned to, but never used
Nov 06 20:45:06.534 INFO kablam!    --> src/nano/solver.rs:562:13
Nov 06 20:45:06.534 INFO kablam!     |
Nov 06 20:45:06.534 INFO kablam! 562 |     let mut remaining = matrix.len();
Nov 06 20:45:06.534 INFO kablam!     |             ^^^^^^^^^
Nov 06 20:45:06.534 INFO kablam!     |
Nov 06 20:45:06.534 INFO kablam!     = note: consider using `_remaining` instead
Nov 06 20:45:06.534 INFO kablam! 
Nov 06 20:45:06.534 INFO kablam! warning: variable `removed` is assigned to, but never used
Nov 06 20:45:06.534 INFO kablam!    --> src/nano/solver.rs:563:13
Nov 06 20:45:06.534 INFO kablam!     |
Nov 06 20:45:06.534 INFO kablam! 563 |     let mut removed = 0;
Nov 06 20:45:06.534 INFO kablam!     |             ^^^^^^^
Nov 06 20:45:06.534 INFO kablam!     |
Nov 06 20:45:06.534 INFO kablam!     = note: consider using `_removed` instead
Nov 06 20:45:06.534 INFO kablam! 
Nov 06 20:45:06.537 INFO kablam! warning: unused variable: `idx`
Nov 06 20:45:06.537 INFO kablam!    --> src/nano/solver.rs:308:25
Nov 06 20:45:06.537 INFO kablam!     |
Nov 06 20:45:06.537 INFO kablam! 308 |                     for idx in bots {
Nov 06 20:45:06.537 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Nov 06 20:45:06.537 INFO kablam! 
Nov 06 20:45:06.588 INFO kablam! warning: unused variable: `i`
Nov 06 20:45:06.588 INFO kablam!    --> src/nano/solver.rs:550:20
Nov 06 20:45:06.588 INFO kablam!     |
Nov 06 20:45:06.588 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 06 20:45:06.588 INFO kablam!     |                    ^ help: consider using `_i` instead
Nov 06 20:45:06.588 INFO kablam!     |
Nov 06 20:45:06.588 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 20:45:06.588 INFO kablam! 
Nov 06 20:45:06.592 INFO kablam! warning: unused variable: `s`
Nov 06 20:45:06.592 INFO kablam!    --> src/nano/solver.rs:550:24
Nov 06 20:45:06.592 INFO kablam!     |
Nov 06 20:45:06.592 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 06 20:45:06.592 INFO kablam!     |                        ^ help: consider using `_s` instead
Nov 06 20:45:06.592 INFO kablam! 
Nov 06 20:45:06.592 INFO kablam! warning: unused variable: `energy`
Nov 06 20:45:06.592 INFO kablam!    --> src/nano/solver.rs:550:27
Nov 06 20:45:06.592 INFO kablam!     |
Nov 06 20:45:06.592 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 06 20:45:06.593 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Nov 06 20:45:06.593 INFO kablam! 
Nov 06 20:45:06.593 INFO kablam! warning: unused variable: `s`
Nov 06 20:45:06.593 INFO kablam!    --> src/nano/solver.rs:553:27
Nov 06 20:45:06.593 INFO kablam!     |
Nov 06 20:45:06.593 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Nov 06 20:45:06.594 INFO kablam!     |                           ^ help: consider using `_s` instead
Nov 06 20:45:06.594 INFO kablam! 
Nov 06 20:45:06.595 INFO kablam! warning: variable `remaining` is assigned to, but never used
Nov 06 20:45:06.595 INFO kablam!    --> src/nano/solver.rs:562:13
Nov 06 20:45:06.595 INFO kablam!     |
Nov 06 20:45:06.595 INFO kablam! 562 |     let mut remaining = matrix.len();
Nov 06 20:45:06.595 INFO kablam!     |             ^^^^^^^^^
Nov 06 20:45:06.595 INFO kablam!     |
Nov 06 20:45:06.595 INFO kablam!     = note: consider using `_remaining` instead
Nov 06 20:45:06.595 INFO kablam! 
Nov 06 20:45:06.595 INFO kablam! warning: variable `removed` is assigned to, but never used
Nov 06 20:45:06.595 INFO kablam!    --> src/nano/solver.rs:563:13
Nov 06 20:45:06.596 INFO kablam!     |
Nov 06 20:45:06.596 INFO kablam! 563 |     let mut removed = 0;
Nov 06 20:45:06.596 INFO kablam!     |             ^^^^^^^
Nov 06 20:45:06.596 INFO kablam!     |
Nov 06 20:45:06.596 INFO kablam!     = note: consider using `_removed` instead
Nov 06 20:45:06.596 INFO kablam! 
Nov 06 20:45:06.600 INFO kablam! warning: unused variable: `idx`
Nov 06 20:45:06.600 INFO kablam!    --> src/nano/solver.rs:308:25
Nov 06 20:45:06.600 INFO kablam!     |
Nov 06 20:45:06.600 INFO kablam! 308 |                     for idx in bots {
Nov 06 20:45:06.600 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Nov 06 20:45:06.600 INFO kablam! 
Nov 06 20:45:07.056 INFO kablam! warning: method is never used: `is_grounded`
Nov 06 20:45:07.057 INFO kablam!   --> src/nano/game.rs:78:5
Nov 06 20:45:07.057 INFO kablam!    |
Nov 06 20:45:07.058 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Nov 06 20:45:07.058 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:07.059 INFO kablam!    |
Nov 06 20:45:07.059 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 20:45:07.059 INFO kablam! 
Nov 06 20:45:07.060 INFO kablam! warning: field is never used: `model_dst`
Nov 06 20:45:07.060 INFO kablam!   --> src/nano/solver.rs:11:5
Nov 06 20:45:07.060 INFO kablam!    |
Nov 06 20:45:07.061 INFO kablam! 11 |     model_dst: &'a Model,
Nov 06 20:45:07.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:07.061 INFO kablam! 
Nov 06 20:45:07.092 INFO kablam! warning: method is never used: `is_grounded`
Nov 06 20:45:07.093 INFO kablam!   --> src/nano/game.rs:78:5
Nov 06 20:45:07.093 INFO kablam!    |
Nov 06 20:45:07.094 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Nov 06 20:45:07.094 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:07.094 INFO kablam!    |
Nov 06 20:45:07.095 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 20:45:07.095 INFO kablam! 
Nov 06 20:45:07.095 INFO kablam! warning: field is never used: `model_dst`
Nov 06 20:45:07.096 INFO kablam!   --> src/nano/solver.rs:11:5
Nov 06 20:45:07.096 INFO kablam!    |
Nov 06 20:45:07.096 INFO kablam! 11 |     model_dst: &'a Model,
Nov 06 20:45:07.097 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:07.097 INFO kablam! 
Nov 06 20:45:09.993 INFO kablam! warning: function is never used: `load_trace`
Nov 06 20:45:09.993 INFO kablam!   --> src/main.rs:18:1
Nov 06 20:45:09.993 INFO kablam!    |
Nov 06 20:45:09.993 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Nov 06 20:45:09.993 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:09.993 INFO kablam!    |
Nov 06 20:45:09.993 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 20:45:09.993 INFO kablam! 
Nov 06 20:45:09.993 INFO kablam! warning: function is never used: `simulate_FA`
Nov 06 20:45:09.993 INFO kablam!   --> src/main.rs:86:1
Nov 06 20:45:09.993 INFO kablam!    |
Nov 06 20:45:09.993 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Nov 06 20:45:09.993 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:09.993 INFO kablam! 
Nov 06 20:45:09.994 INFO kablam! warning: function is never used: `simulate_FD`
Nov 06 20:45:09.994 INFO kablam!   --> src/main.rs:97:1
Nov 06 20:45:09.994 INFO kablam!    |
Nov 06 20:45:09.994 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Nov 06 20:45:09.994 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:09.994 INFO kablam! 
Nov 06 20:45:09.994 INFO kablam! warning: function is never used: `simulate_FR`
Nov 06 20:45:09.994 INFO kablam!    --> src/main.rs:108:1
Nov 06 20:45:09.994 INFO kablam!     |
Nov 06 20:45:09.994 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Nov 06 20:45:09.994 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:09.994 INFO kablam! 
Nov 06 20:45:09.994 INFO kablam! warning: function is never used: `simulate_all`
Nov 06 20:45:09.994 INFO kablam!    --> src/main.rs:178:1
Nov 06 20:45:09.994 INFO kablam!     |
Nov 06 20:45:09.994 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Nov 06 20:45:09.994 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:09.994 INFO kablam! 
Nov 06 20:45:10.865 INFO kablam! warning: function is never used: `load_trace`
Nov 06 20:45:10.865 INFO kablam!   --> src/main.rs:18:1
Nov 06 20:45:10.868 INFO kablam!    |
Nov 06 20:45:10.868 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Nov 06 20:45:10.868 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:10.868 INFO kablam!    |
Nov 06 20:45:10.868 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 06 20:45:10.868 INFO kablam! 
Nov 06 20:45:10.868 INFO kablam! warning: function is never used: `simulate_FA`
Nov 06 20:45:10.868 INFO kablam!   --> src/main.rs:86:1
Nov 06 20:45:10.868 INFO kablam!    |
Nov 06 20:45:10.869 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Nov 06 20:45:10.869 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:10.869 INFO kablam! 
Nov 06 20:45:10.869 INFO kablam! warning: function is never used: `simulate_FD`
Nov 06 20:45:10.869 INFO kablam!   --> src/main.rs:97:1
Nov 06 20:45:10.869 INFO kablam!    |
Nov 06 20:45:10.869 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Nov 06 20:45:10.869 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:10.869 INFO kablam! 
Nov 06 20:45:10.869 INFO kablam! warning: function is never used: `simulate_FR`
Nov 06 20:45:10.869 INFO kablam!    --> src/main.rs:108:1
Nov 06 20:45:10.869 INFO kablam!     |
Nov 06 20:45:10.869 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Nov 06 20:45:10.869 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:10.869 INFO kablam! 
Nov 06 20:45:10.869 INFO kablam! warning: function is never used: `simulate_all`
Nov 06 20:45:10.869 INFO kablam!    --> src/main.rs:178:1
Nov 06 20:45:10.869 INFO kablam!     |
Nov 06 20:45:10.869 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Nov 06 20:45:10.869 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 20:45:10.869 INFO kablam! 
Nov 06 20:45:13.345 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.73s
Nov 06 20:45:13.381 INFO kablam! su: No module specific data is present
Nov 06 20:45:13.784 INFO running `"docker" "rm" "-f" "050399159eebaf7618eb2eab80bf100da7935d9246ba95a4486388f18a3f2c6d"`
Nov 06 20:45:14.009 INFO blam! 050399159eebaf7618eb2eab80bf100da7935d9246ba95a4486388f18a3f2c6d