Nov 01 03:55:17.771 INFO checking ichyo/icfpc2018 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 03:55:17.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 03:55:18.300 INFO blam! a8cef7a4f2a1a9b55d63efd108ffab33fac7cf944f7e142d94054a370e069b1d
Nov 01 03:55:18.312 INFO running `"docker" "start" "-a" "a8cef7a4f2a1a9b55d63efd108ffab33fac7cf944f7e142d94054a370e069b1d"`
Nov 01 03:55:19.402 INFO kablam! usermod: no changes
Nov 01 03:55:19.820 INFO kablam!     Checking bit-vec v0.5.0
Nov 01 03:55:19.822 INFO kablam!     Checking memchr v2.0.1
Nov 01 03:55:20.562 INFO kablam!     Checking csv-core v0.1.4
Nov 01 03:55:20.775 INFO kablam!     Checking bit-set v0.5.0
Nov 01 03:55:21.813 INFO kablam!     Checking csv v1.0.0
Nov 01 03:55:23.438 INFO kablam!     Checking icfpc2018 v0.1.0 (/source)
Nov 01 03:55:24.308 INFO kablam! warning: unused import: `nano::util::floor`
Nov 01 03:55:24.308 INFO kablam!  --> src/nano/solver.rs:1:5
Nov 01 03:55:24.308 INFO kablam!   |
Nov 01 03:55:24.308 INFO kablam! 1 | use nano::util::floor;
Nov 01 03:55:24.308 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 03:55:24.308 INFO kablam!   |
Nov 01 03:55:24.308 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:55:24.308 INFO kablam! 
Nov 01 03:55:24.379 INFO kablam! warning: unused import: `nano::util::floor`
Nov 01 03:55:24.379 INFO kablam!  --> src/nano/solver.rs:1:5
Nov 01 03:55:24.379 INFO kablam!   |
Nov 01 03:55:24.379 INFO kablam! 1 | use nano::util::floor;
Nov 01 03:55:24.379 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 03:55:24.379 INFO kablam!   |
Nov 01 03:55:24.379 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 03:55:24.379 INFO kablam! 
Nov 01 03:55:25.149 INFO kablam! warning: unused variable: `i`
Nov 01 03:55:25.149 INFO kablam!    --> src/nano/solver.rs:550:20
Nov 01 03:55:25.149 INFO kablam!     |
Nov 01 03:55:25.149 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 01 03:55:25.149 INFO kablam!     |                    ^ help: consider using `_i` instead
Nov 01 03:55:25.149 INFO kablam!     |
Nov 01 03:55:25.149 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 03:55:25.150 INFO kablam! 
Nov 01 03:55:25.150 INFO kablam! warning: unused variable: `s`
Nov 01 03:55:25.150 INFO kablam!    --> src/nano/solver.rs:550:24
Nov 01 03:55:25.150 INFO kablam!     |
Nov 01 03:55:25.150 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 01 03:55:25.150 INFO kablam!     |                        ^ help: consider using `_s` instead
Nov 01 03:55:25.150 INFO kablam! 
Nov 01 03:55:25.150 INFO kablam! warning: unused variable: `energy`
Nov 01 03:55:25.150 INFO kablam!    --> src/nano/solver.rs:550:27
Nov 01 03:55:25.150 INFO kablam!     |
Nov 01 03:55:25.150 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 01 03:55:25.150 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Nov 01 03:55:25.150 INFO kablam! 
Nov 01 03:55:25.153 INFO kablam! warning: unused variable: `s`
Nov 01 03:55:25.154 INFO kablam!    --> src/nano/solver.rs:553:27
Nov 01 03:55:25.154 INFO kablam!     |
Nov 01 03:55:25.154 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Nov 01 03:55:25.154 INFO kablam!     |                           ^ help: consider using `_s` instead
Nov 01 03:55:25.154 INFO kablam! 
Nov 01 03:55:25.154 INFO kablam! warning: variable `remaining` is assigned to, but never used
Nov 01 03:55:25.154 INFO kablam!    --> src/nano/solver.rs:562:13
Nov 01 03:55:25.154 INFO kablam!     |
Nov 01 03:55:25.154 INFO kablam! 562 |     let mut remaining = matrix.len();
Nov 01 03:55:25.154 INFO kablam!     |             ^^^^^^^^^
Nov 01 03:55:25.154 INFO kablam!     |
Nov 01 03:55:25.154 INFO kablam!     = note: consider using `_remaining` instead
Nov 01 03:55:25.154 INFO kablam! 
Nov 01 03:55:25.154 INFO kablam! warning: variable `removed` is assigned to, but never used
Nov 01 03:55:25.154 INFO kablam!    --> src/nano/solver.rs:563:13
Nov 01 03:55:25.154 INFO kablam!     |
Nov 01 03:55:25.154 INFO kablam! 563 |     let mut removed = 0;
Nov 01 03:55:25.154 INFO kablam!     |             ^^^^^^^
Nov 01 03:55:25.154 INFO kablam!     |
Nov 01 03:55:25.154 INFO kablam!     = note: consider using `_removed` instead
Nov 01 03:55:25.154 INFO kablam! 
Nov 01 03:55:25.154 INFO kablam! warning: unused variable: `idx`
Nov 01 03:55:25.154 INFO kablam!    --> src/nano/solver.rs:308:25
Nov 01 03:55:25.154 INFO kablam!     |
Nov 01 03:55:25.154 INFO kablam! 308 |                     for idx in bots {
Nov 01 03:55:25.154 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Nov 01 03:55:25.154 INFO kablam! 
Nov 01 03:55:25.255 INFO kablam! warning: unused variable: `i`
Nov 01 03:55:25.255 INFO kablam!    --> src/nano/solver.rs:550:20
Nov 01 03:55:25.255 INFO kablam!     |
Nov 01 03:55:25.255 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 01 03:55:25.255 INFO kablam!     |                    ^ help: consider using `_i` instead
Nov 01 03:55:25.255 INFO kablam!     |
Nov 01 03:55:25.255 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 03:55:25.255 INFO kablam! 
Nov 01 03:55:25.255 INFO kablam! warning: unused variable: `s`
Nov 01 03:55:25.255 INFO kablam!    --> src/nano/solver.rs:550:24
Nov 01 03:55:25.255 INFO kablam!     |
Nov 01 03:55:25.255 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 01 03:55:25.255 INFO kablam!     |                        ^ help: consider using `_s` instead
Nov 01 03:55:25.255 INFO kablam! 
Nov 01 03:55:25.255 INFO kablam! warning: unused variable: `energy`
Nov 01 03:55:25.255 INFO kablam!    --> src/nano/solver.rs:550:27
Nov 01 03:55:25.255 INFO kablam!     |
Nov 01 03:55:25.255 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 01 03:55:25.255 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Nov 01 03:55:25.255 INFO kablam! 
Nov 01 03:55:25.255 INFO kablam! warning: unused variable: `s`
Nov 01 03:55:25.255 INFO kablam!    --> src/nano/solver.rs:553:27
Nov 01 03:55:25.255 INFO kablam!     |
Nov 01 03:55:25.255 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Nov 01 03:55:25.255 INFO kablam!     |                           ^ help: consider using `_s` instead
Nov 01 03:55:25.256 INFO kablam! 
Nov 01 03:55:25.257 INFO kablam! warning: variable `remaining` is assigned to, but never used
Nov 01 03:55:25.257 INFO kablam!    --> src/nano/solver.rs:562:13
Nov 01 03:55:25.257 INFO kablam!     |
Nov 01 03:55:25.258 INFO kablam! 562 |     let mut remaining = matrix.len();
Nov 01 03:55:25.258 INFO kablam!     |             ^^^^^^^^^
Nov 01 03:55:25.258 INFO kablam!     |
Nov 01 03:55:25.258 INFO kablam!     = note: consider using `_remaining` instead
Nov 01 03:55:25.259 INFO kablam! 
Nov 01 03:55:25.259 INFO kablam! warning: variable `removed` is assigned to, but never used
Nov 01 03:55:25.259 INFO kablam!    --> src/nano/solver.rs:563:13
Nov 01 03:55:25.260 INFO kablam!     |
Nov 01 03:55:25.260 INFO kablam! 563 |     let mut removed = 0;
Nov 01 03:55:25.260 INFO kablam!     |             ^^^^^^^
Nov 01 03:55:25.260 INFO kablam!     |
Nov 01 03:55:25.261 INFO kablam!     = note: consider using `_removed` instead
Nov 01 03:55:25.264 INFO kablam! 
Nov 01 03:55:25.265 INFO kablam! warning: unused variable: `idx`
Nov 01 03:55:25.266 INFO kablam!    --> src/nano/solver.rs:308:25
Nov 01 03:55:25.266 INFO kablam!     |
Nov 01 03:55:25.266 INFO kablam! 308 |                     for idx in bots {
Nov 01 03:55:25.267 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Nov 01 03:55:25.267 INFO kablam! 
Nov 01 03:55:25.392 INFO kablam! warning: method is never used: `is_grounded`
Nov 01 03:55:25.392 INFO kablam!   --> src/nano/game.rs:78:5
Nov 01 03:55:25.392 INFO kablam!    |
Nov 01 03:55:25.392 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Nov 01 03:55:25.392 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:25.392 INFO kablam!    |
Nov 01 03:55:25.392 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:55:25.392 INFO kablam! 
Nov 01 03:55:25.392 INFO kablam! warning: field is never used: `model_dst`
Nov 01 03:55:25.392 INFO kablam!   --> src/nano/solver.rs:11:5
Nov 01 03:55:25.392 INFO kablam!    |
Nov 01 03:55:25.392 INFO kablam! 11 |     model_dst: &'a Model,
Nov 01 03:55:25.392 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:25.392 INFO kablam! 
Nov 01 03:55:25.510 INFO kablam! warning: method is never used: `is_grounded`
Nov 01 03:55:25.511 INFO kablam!   --> src/nano/game.rs:78:5
Nov 01 03:55:25.511 INFO kablam!    |
Nov 01 03:55:25.511 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Nov 01 03:55:25.512 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:25.512 INFO kablam!    |
Nov 01 03:55:25.512 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:55:25.512 INFO kablam! 
Nov 01 03:55:25.513 INFO kablam! warning: field is never used: `model_dst`
Nov 01 03:55:25.514 INFO kablam!   --> src/nano/solver.rs:11:5
Nov 01 03:55:25.514 INFO kablam!    |
Nov 01 03:55:25.514 INFO kablam! 11 |     model_dst: &'a Model,
Nov 01 03:55:25.515 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:25.515 INFO kablam! 
Nov 01 03:55:28.681 INFO kablam! warning: function is never used: `load_trace`
Nov 01 03:55:28.681 INFO kablam!   --> src/main.rs:18:1
Nov 01 03:55:28.681 INFO kablam!    |
Nov 01 03:55:28.681 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Nov 01 03:55:28.681 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.681 INFO kablam!    |
Nov 01 03:55:28.681 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:55:28.681 INFO kablam! 
Nov 01 03:55:28.681 INFO kablam! warning: function is never used: `simulate_FA`
Nov 01 03:55:28.681 INFO kablam!   --> src/main.rs:86:1
Nov 01 03:55:28.681 INFO kablam!    |
Nov 01 03:55:28.681 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Nov 01 03:55:28.681 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.681 INFO kablam! 
Nov 01 03:55:28.681 INFO kablam! warning: function is never used: `simulate_FD`
Nov 01 03:55:28.681 INFO kablam!   --> src/main.rs:97:1
Nov 01 03:55:28.681 INFO kablam!    |
Nov 01 03:55:28.681 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Nov 01 03:55:28.681 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.681 INFO kablam! 
Nov 01 03:55:28.681 INFO kablam! warning: function is never used: `simulate_FR`
Nov 01 03:55:28.681 INFO kablam!    --> src/main.rs:108:1
Nov 01 03:55:28.681 INFO kablam!     |
Nov 01 03:55:28.681 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Nov 01 03:55:28.681 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.681 INFO kablam! 
Nov 01 03:55:28.681 INFO kablam! warning: function is never used: `simulate_all`
Nov 01 03:55:28.681 INFO kablam!    --> src/main.rs:178:1
Nov 01 03:55:28.684 INFO kablam!     |
Nov 01 03:55:28.684 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Nov 01 03:55:28.684 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.684 INFO kablam! 
Nov 01 03:55:28.981 INFO kablam! warning: function is never used: `load_trace`
Nov 01 03:55:28.981 INFO kablam!   --> src/main.rs:18:1
Nov 01 03:55:28.981 INFO kablam!    |
Nov 01 03:55:28.981 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Nov 01 03:55:28.981 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.982 INFO kablam!    |
Nov 01 03:55:28.982 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 03:55:28.982 INFO kablam! 
Nov 01 03:55:28.982 INFO kablam! warning: function is never used: `simulate_FA`
Nov 01 03:55:28.982 INFO kablam!   --> src/main.rs:86:1
Nov 01 03:55:28.982 INFO kablam!    |
Nov 01 03:55:28.982 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Nov 01 03:55:28.982 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.982 INFO kablam! 
Nov 01 03:55:28.982 INFO kablam! warning: function is never used: `simulate_FD`
Nov 01 03:55:28.982 INFO kablam!   --> src/main.rs:97:1
Nov 01 03:55:28.982 INFO kablam!    |
Nov 01 03:55:28.982 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Nov 01 03:55:28.982 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.982 INFO kablam! 
Nov 01 03:55:28.982 INFO kablam! warning: function is never used: `simulate_FR`
Nov 01 03:55:28.982 INFO kablam!    --> src/main.rs:108:1
Nov 01 03:55:28.982 INFO kablam!     |
Nov 01 03:55:28.982 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Nov 01 03:55:28.982 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.982 INFO kablam! 
Nov 01 03:55:28.982 INFO kablam! warning: function is never used: `simulate_all`
Nov 01 03:55:28.982 INFO kablam!    --> src/main.rs:178:1
Nov 01 03:55:28.982 INFO kablam!     |
Nov 01 03:55:28.982 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Nov 01 03:55:28.982 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 03:55:28.982 INFO kablam! 
Nov 01 03:55:32.959 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.52s
Nov 01 03:55:32.975 INFO kablam! su: No module specific data is present
Nov 01 03:55:34.062 INFO running `"docker" "rm" "-f" "a8cef7a4f2a1a9b55d63efd108ffab33fac7cf944f7e142d94054a370e069b1d"`
Nov 01 03:55:34.384 INFO blam! a8cef7a4f2a1a9b55d63efd108ffab33fac7cf944f7e142d94054a370e069b1d