Nov 04 05:46:03.122 INFO checking ichyo/icfpc2018 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 05:46:03.124 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 05:46:03.626 INFO blam! 44c60e82075760276a6803fca4f580c24e6429a30ce6dd4d8a224c5476a56499
Nov 04 05:46:03.629 INFO running `"docker" "start" "-a" "44c60e82075760276a6803fca4f580c24e6429a30ce6dd4d8a224c5476a56499"`
Nov 04 05:46:05.782 INFO kablam! usermod: no changes
Nov 04 05:46:06.119 INFO kablam!     Checking bit-vec v0.5.0
Nov 04 05:46:06.123 INFO kablam!     Checking memchr v2.0.1
Nov 04 05:46:06.179 INFO kablam!     Checking tokio-io v0.1.7
Nov 04 05:46:07.124 INFO kablam!     Checking csv-core v0.1.4
Nov 04 05:46:07.781 INFO kablam!     Checking bit-set v0.5.0
Nov 04 05:46:09.050 INFO kablam!     Checking csv v1.0.0
Nov 04 05:46:09.924 INFO kablam!     Checking tokio-codec v0.1.0
Nov 04 05:46:09.924 INFO kablam!     Checking tokio-reactor v0.1.2
Nov 04 05:46:09.924 INFO kablam!     Checking tokio-fs v0.1.2
Nov 04 05:46:12.385 INFO kablam!     Checking tokio-tcp v0.1.0
Nov 04 05:46:12.386 INFO kablam!     Checking tokio-udp v0.1.1
Nov 04 05:46:13.747 INFO kablam!     Checking tokio v0.1.7
Nov 04 05:46:15.296 INFO kablam!     Checking tokio-core v0.1.17
Nov 04 05:46:17.388 INFO kablam!     Checking tokio-proto v0.1.1
Nov 04 05:46:17.388 INFO kablam!     Checking tokio-tls v0.1.4
Nov 04 05:46:21.356 INFO kablam!     Checking hyper v0.11.27
Nov 04 05:46:27.420 INFO kablam!     Checking hyper-tls v0.1.3
Nov 04 05:46:29.457 INFO kablam!     Checking reqwest v0.8.6
Nov 04 05:46:32.799 INFO kablam!     Checking icfpc2018 v0.1.0 (/source)
Nov 04 05:46:33.702 INFO kablam! warning: unused import: `nano::util::floor`
Nov 04 05:46:33.703 INFO kablam!  --> src/nano/solver.rs:1:5
Nov 04 05:46:33.703 INFO kablam!   |
Nov 04 05:46:33.704 INFO kablam! 1 | use nano::util::floor;
Nov 04 05:46:33.705 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 04 05:46:33.705 INFO kablam!   |
Nov 04 05:46:33.706 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:46:33.707 INFO kablam! 
Nov 04 05:46:33.751 INFO kablam! warning: unused import: `nano::util::floor`
Nov 04 05:46:33.752 INFO kablam!  --> src/nano/solver.rs:1:5
Nov 04 05:46:33.753 INFO kablam!   |
Nov 04 05:46:33.753 INFO kablam! 1 | use nano::util::floor;
Nov 04 05:46:33.754 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 04 05:46:33.755 INFO kablam!   |
Nov 04 05:46:33.755 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 05:46:33.756 INFO kablam! 
Nov 04 05:46:34.779 INFO kablam! warning: unused variable: `i`
Nov 04 05:46:34.779 INFO kablam!    --> src/nano/solver.rs:550:20
Nov 04 05:46:34.779 INFO kablam!     |
Nov 04 05:46:34.779 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 04 05:46:34.779 INFO kablam!     |                    ^ help: consider using `_i` instead
Nov 04 05:46:34.780 INFO kablam!     |
Nov 04 05:46:34.780 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 05:46:34.780 INFO kablam! 
Nov 04 05:46:34.780 INFO kablam! warning: unused variable: `s`
Nov 04 05:46:34.780 INFO kablam!    --> src/nano/solver.rs:550:24
Nov 04 05:46:34.781 INFO kablam!     |
Nov 04 05:46:34.781 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 04 05:46:34.781 INFO kablam!     |                        ^ help: consider using `_s` instead
Nov 04 05:46:34.781 INFO kablam! 
Nov 04 05:46:34.781 INFO kablam! warning: unused variable: `energy`
Nov 04 05:46:34.782 INFO kablam!    --> src/nano/solver.rs:550:27
Nov 04 05:46:34.782 INFO kablam!     |
Nov 04 05:46:34.782 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 04 05:46:34.783 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Nov 04 05:46:34.783 INFO kablam! 
Nov 04 05:46:34.783 INFO kablam! warning: unused variable: `s`
Nov 04 05:46:34.783 INFO kablam!    --> src/nano/solver.rs:553:27
Nov 04 05:46:34.784 INFO kablam!     |
Nov 04 05:46:34.784 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Nov 04 05:46:34.784 INFO kablam!     |                           ^ help: consider using `_s` instead
Nov 04 05:46:34.784 INFO kablam! 
Nov 04 05:46:34.786 INFO kablam! warning: variable `remaining` is assigned to, but never used
Nov 04 05:46:34.786 INFO kablam!    --> src/nano/solver.rs:562:13
Nov 04 05:46:34.786 INFO kablam!     |
Nov 04 05:46:34.787 INFO kablam! 562 |     let mut remaining = matrix.len();
Nov 04 05:46:34.787 INFO kablam!     |             ^^^^^^^^^
Nov 04 05:46:34.787 INFO kablam!     |
Nov 04 05:46:34.788 INFO kablam!     = note: consider using `_remaining` instead
Nov 04 05:46:34.788 INFO kablam! 
Nov 04 05:46:34.788 INFO kablam! warning: variable `removed` is assigned to, but never used
Nov 04 05:46:34.788 INFO kablam!    --> src/nano/solver.rs:563:13
Nov 04 05:46:34.789 INFO kablam!     |
Nov 04 05:46:34.789 INFO kablam! 563 |     let mut removed = 0;
Nov 04 05:46:34.789 INFO kablam!     |             ^^^^^^^
Nov 04 05:46:34.790 INFO kablam!     |
Nov 04 05:46:34.790 INFO kablam!     = note: consider using `_removed` instead
Nov 04 05:46:34.790 INFO kablam! 
Nov 04 05:46:34.803 INFO kablam! warning: unused variable: `idx`
Nov 04 05:46:34.803 INFO kablam!    --> src/nano/solver.rs:308:25
Nov 04 05:46:34.803 INFO kablam!     |
Nov 04 05:46:34.804 INFO kablam! 308 |                     for idx in bots {
Nov 04 05:46:34.804 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Nov 04 05:46:34.804 INFO kablam! 
Nov 04 05:46:34.935 INFO kablam! warning: unused variable: `i`
Nov 04 05:46:34.935 INFO kablam!    --> src/nano/solver.rs:550:20
Nov 04 05:46:34.936 INFO kablam!     |
Nov 04 05:46:34.936 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 04 05:46:34.936 INFO kablam!     |                    ^ help: consider using `_i` instead
Nov 04 05:46:34.936 INFO kablam!     |
Nov 04 05:46:34.937 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 04 05:46:34.937 INFO kablam! 
Nov 04 05:46:34.937 INFO kablam! warning: unused variable: `s`
Nov 04 05:46:34.937 INFO kablam!    --> src/nano/solver.rs:550:24
Nov 04 05:46:34.938 INFO kablam!     |
Nov 04 05:46:34.938 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 04 05:46:34.938 INFO kablam!     |                        ^ help: consider using `_s` instead
Nov 04 05:46:34.939 INFO kablam! 
Nov 04 05:46:34.939 INFO kablam! warning: unused variable: `energy`
Nov 04 05:46:34.939 INFO kablam!    --> src/nano/solver.rs:550:27
Nov 04 05:46:34.939 INFO kablam!     |
Nov 04 05:46:34.940 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Nov 04 05:46:34.940 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Nov 04 05:46:34.940 INFO kablam! 
Nov 04 05:46:34.941 INFO kablam! warning: unused variable: `s`
Nov 04 05:46:34.941 INFO kablam!    --> src/nano/solver.rs:553:27
Nov 04 05:46:34.941 INFO kablam!     |
Nov 04 05:46:34.942 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Nov 04 05:46:34.942 INFO kablam!     |                           ^ help: consider using `_s` instead
Nov 04 05:46:34.942 INFO kablam! 
Nov 04 05:46:34.943 INFO kablam! warning: variable `remaining` is assigned to, but never used
Nov 04 05:46:34.943 INFO kablam!    --> src/nano/solver.rs:562:13
Nov 04 05:46:34.943 INFO kablam!     |
Nov 04 05:46:34.944 INFO kablam! 562 |     let mut remaining = matrix.len();
Nov 04 05:46:34.944 INFO kablam!     |             ^^^^^^^^^
Nov 04 05:46:34.944 INFO kablam!     |
Nov 04 05:46:34.944 INFO kablam!     = note: consider using `_remaining` instead
Nov 04 05:46:34.944 INFO kablam! 
Nov 04 05:46:34.945 INFO kablam! warning: variable `removed` is assigned to, but never used
Nov 04 05:46:34.945 INFO kablam!    --> src/nano/solver.rs:563:13
Nov 04 05:46:34.945 INFO kablam!     |
Nov 04 05:46:34.945 INFO kablam! 563 |     let mut removed = 0;
Nov 04 05:46:34.945 INFO kablam!     |             ^^^^^^^
Nov 04 05:46:34.945 INFO kablam!     |
Nov 04 05:46:34.945 INFO kablam!     = note: consider using `_removed` instead
Nov 04 05:46:34.945 INFO kablam! 
Nov 04 05:46:34.946 INFO kablam! warning: unused variable: `idx`
Nov 04 05:46:34.946 INFO kablam!    --> src/nano/solver.rs:308:25
Nov 04 05:46:34.946 INFO kablam!     |
Nov 04 05:46:34.947 INFO kablam! 308 |                     for idx in bots {
Nov 04 05:46:34.947 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Nov 04 05:46:34.947 INFO kablam! 
Nov 04 05:46:35.295 INFO kablam! warning: method is never used: `is_grounded`
Nov 04 05:46:35.296 INFO kablam!   --> src/nano/game.rs:78:5
Nov 04 05:46:35.296 INFO kablam!    |
Nov 04 05:46:35.296 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Nov 04 05:46:35.296 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:35.297 INFO kablam!    |
Nov 04 05:46:35.297 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:46:35.297 INFO kablam! 
Nov 04 05:46:35.299 INFO kablam! warning: field is never used: `model_dst`
Nov 04 05:46:35.299 INFO kablam!   --> src/nano/solver.rs:11:5
Nov 04 05:46:35.299 INFO kablam!    |
Nov 04 05:46:35.299 INFO kablam! 11 |     model_dst: &'a Model,
Nov 04 05:46:35.299 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:35.299 INFO kablam! 
Nov 04 05:46:35.379 INFO kablam! warning: method is never used: `is_grounded`
Nov 04 05:46:35.379 INFO kablam!   --> src/nano/game.rs:78:5
Nov 04 05:46:35.379 INFO kablam!    |
Nov 04 05:46:35.379 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Nov 04 05:46:35.379 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:35.379 INFO kablam!    |
Nov 04 05:46:35.380 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:46:35.380 INFO kablam! 
Nov 04 05:46:35.380 INFO kablam! warning: field is never used: `model_dst`
Nov 04 05:46:35.380 INFO kablam!   --> src/nano/solver.rs:11:5
Nov 04 05:46:35.380 INFO kablam!    |
Nov 04 05:46:35.380 INFO kablam! 11 |     model_dst: &'a Model,
Nov 04 05:46:35.380 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:35.380 INFO kablam! 
Nov 04 05:46:37.995 INFO kablam! warning: function is never used: `load_trace`
Nov 04 05:46:37.995 INFO kablam!   --> src/main.rs:18:1
Nov 04 05:46:37.995 INFO kablam!    |
Nov 04 05:46:37.995 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Nov 04 05:46:37.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:37.995 INFO kablam!    |
Nov 04 05:46:37.995 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:46:37.995 INFO kablam! 
Nov 04 05:46:37.995 INFO kablam! warning: function is never used: `simulate_FA`
Nov 04 05:46:37.995 INFO kablam!   --> src/main.rs:86:1
Nov 04 05:46:37.995 INFO kablam!    |
Nov 04 05:46:37.995 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Nov 04 05:46:37.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:37.995 INFO kablam! 
Nov 04 05:46:37.995 INFO kablam! warning: function is never used: `simulate_FD`
Nov 04 05:46:37.995 INFO kablam!   --> src/main.rs:97:1
Nov 04 05:46:37.995 INFO kablam!    |
Nov 04 05:46:37.995 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Nov 04 05:46:37.995 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:37.995 INFO kablam! 
Nov 04 05:46:37.995 INFO kablam! warning: function is never used: `simulate_FR`
Nov 04 05:46:37.995 INFO kablam!    --> src/main.rs:108:1
Nov 04 05:46:37.995 INFO kablam!     |
Nov 04 05:46:37.995 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Nov 04 05:46:37.995 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:37.995 INFO kablam! 
Nov 04 05:46:37.995 INFO kablam! warning: function is never used: `simulate_all`
Nov 04 05:46:37.995 INFO kablam!    --> src/main.rs:178:1
Nov 04 05:46:37.995 INFO kablam!     |
Nov 04 05:46:37.995 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Nov 04 05:46:37.995 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:37.995 INFO kablam! 
Nov 04 05:46:38.411 INFO kablam! warning: function is never used: `load_trace`
Nov 04 05:46:38.411 INFO kablam!   --> src/main.rs:18:1
Nov 04 05:46:38.412 INFO kablam!    |
Nov 04 05:46:38.412 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Nov 04 05:46:38.412 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:38.413 INFO kablam!    |
Nov 04 05:46:38.413 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 05:46:38.413 INFO kablam! 
Nov 04 05:46:38.413 INFO kablam! warning: function is never used: `simulate_FA`
Nov 04 05:46:38.414 INFO kablam!   --> src/main.rs:86:1
Nov 04 05:46:38.414 INFO kablam!    |
Nov 04 05:46:38.414 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Nov 04 05:46:38.414 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:38.415 INFO kablam! 
Nov 04 05:46:38.415 INFO kablam! warning: function is never used: `simulate_FD`
Nov 04 05:46:38.415 INFO kablam!   --> src/main.rs:97:1
Nov 04 05:46:38.416 INFO kablam!    |
Nov 04 05:46:38.416 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Nov 04 05:46:38.416 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:38.416 INFO kablam! 
Nov 04 05:46:38.417 INFO kablam! warning: function is never used: `simulate_FR`
Nov 04 05:46:38.417 INFO kablam!    --> src/main.rs:108:1
Nov 04 05:46:38.417 INFO kablam!     |
Nov 04 05:46:38.417 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Nov 04 05:46:38.418 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:38.418 INFO kablam! 
Nov 04 05:46:38.418 INFO kablam! warning: function is never used: `simulate_all`
Nov 04 05:46:38.419 INFO kablam!    --> src/main.rs:178:1
Nov 04 05:46:38.419 INFO kablam!     |
Nov 04 05:46:38.419 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Nov 04 05:46:38.419 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 05:46:38.420 INFO kablam! 
Nov 04 05:46:41.143 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.33s
Nov 04 05:46:41.162 INFO kablam! su: No module specific data is present
Nov 04 05:46:41.889 INFO running `"docker" "rm" "-f" "44c60e82075760276a6803fca4f580c24e6429a30ce6dd4d8a224c5476a56499"`
Nov 04 05:46:42.216 INFO blam! 44c60e82075760276a6803fca4f580c24e6429a30ce6dd4d8a224c5476a56499