Oct 27 03:37:03.732 INFO checking ichyo/icfpc2018 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 03:37:03.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 03:37:04.279 INFO blam! 7a1f50b2f6c7c29effdff0085be584c3f1152422e5a429365f6ba16402859ef4
Oct 27 03:37:04.281 INFO running `"docker" "start" "-a" "7a1f50b2f6c7c29effdff0085be584c3f1152422e5a429365f6ba16402859ef4"`
Oct 27 03:37:06.219 INFO kablam! usermod: no changes
Oct 27 03:37:06.581 INFO kablam!     Checking bit-set v0.5.0
Oct 27 03:37:06.582 INFO kablam!     Checking want v0.0.4
Oct 27 03:37:06.582 INFO kablam!     Checking tokio-io v0.1.7
Oct 27 03:37:06.582 INFO kablam!     Checking tokio-threadpool v0.1.5
Oct 27 03:37:06.591 INFO kablam!     Checking serde_urlencoded v0.5.2
Oct 27 03:37:06.603 INFO kablam!    Compiling mime_guess v2.0.0-alpha.6
Oct 27 03:37:12.319 INFO kablam!     Checking tokio-reactor v0.1.2
Oct 27 03:37:12.319 INFO kablam!     Checking tokio-codec v0.1.0
Oct 27 03:37:13.643 INFO kablam!     Checking tokio-fs v0.1.2
Oct 27 03:37:15.391 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 27 03:37:15.391 INFO kablam!     Checking tokio-udp v0.1.1
Oct 27 03:37:17.859 INFO kablam!     Checking tokio v0.1.7
Oct 27 03:37:19.852 INFO kablam!     Checking tokio-core v0.1.17
Oct 27 03:37:21.814 INFO kablam!     Checking tokio-proto v0.1.1
Oct 27 03:37:21.816 INFO kablam!     Checking tokio-tls v0.1.4
Oct 27 03:37:25.988 INFO kablam!     Checking hyper v0.11.27
Oct 27 03:37:32.030 INFO kablam!     Checking hyper-tls v0.1.3
Oct 27 03:37:33.928 INFO kablam!     Checking reqwest v0.8.6
Oct 27 03:37:37.319 INFO kablam!     Checking icfpc2018 v0.1.0 (/source)
Oct 27 03:37:37.959 INFO kablam! warning: unused import: `nano::util::floor`
Oct 27 03:37:37.959 INFO kablam!  --> src/nano/solver.rs:1:5
Oct 27 03:37:37.959 INFO kablam!   |
Oct 27 03:37:37.959 INFO kablam! 1 | use nano::util::floor;
Oct 27 03:37:37.959 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 27 03:37:37.959 INFO kablam!   |
Oct 27 03:37:37.959 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:37:37.959 INFO kablam! 
Oct 27 03:37:38.401 INFO kablam! warning: unused import: `nano::util::floor`
Oct 27 03:37:38.402 INFO kablam!  --> src/nano/solver.rs:1:5
Oct 27 03:37:38.403 INFO kablam!   |
Oct 27 03:37:38.403 INFO kablam! 1 | use nano::util::floor;
Oct 27 03:37:38.403 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 27 03:37:38.403 INFO kablam!   |
Oct 27 03:37:38.403 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 03:37:38.403 INFO kablam! 
Oct 27 03:37:38.758 INFO kablam! warning: unused variable: `i`
Oct 27 03:37:38.758 INFO kablam!    --> src/nano/solver.rs:550:20
Oct 27 03:37:38.758 INFO kablam!     |
Oct 27 03:37:38.758 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Oct 27 03:37:38.758 INFO kablam!     |                    ^ help: consider using `_i` instead
Oct 27 03:37:38.758 INFO kablam!     |
Oct 27 03:37:38.758 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 03:37:38.758 INFO kablam! 
Oct 27 03:37:38.758 INFO kablam! warning: unused variable: `s`
Oct 27 03:37:38.758 INFO kablam!    --> src/nano/solver.rs:550:24
Oct 27 03:37:38.758 INFO kablam!     |
Oct 27 03:37:38.758 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Oct 27 03:37:38.758 INFO kablam!     |                        ^ help: consider using `_s` instead
Oct 27 03:37:38.758 INFO kablam! 
Oct 27 03:37:38.758 INFO kablam! warning: unused variable: `energy`
Oct 27 03:37:38.758 INFO kablam!    --> src/nano/solver.rs:550:27
Oct 27 03:37:38.758 INFO kablam!     |
Oct 27 03:37:38.758 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Oct 27 03:37:38.758 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Oct 27 03:37:38.758 INFO kablam! 
Oct 27 03:37:38.758 INFO kablam! warning: unused variable: `s`
Oct 27 03:37:38.758 INFO kablam!    --> src/nano/solver.rs:553:27
Oct 27 03:37:38.758 INFO kablam!     |
Oct 27 03:37:38.758 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Oct 27 03:37:38.758 INFO kablam!     |                           ^ help: consider using `_s` instead
Oct 27 03:37:38.758 INFO kablam! 
Oct 27 03:37:38.762 INFO kablam! warning: variable `remaining` is assigned to, but never used
Oct 27 03:37:38.762 INFO kablam!    --> src/nano/solver.rs:562:13
Oct 27 03:37:38.762 INFO kablam!     |
Oct 27 03:37:38.762 INFO kablam! 562 |     let mut remaining = matrix.len();
Oct 27 03:37:38.762 INFO kablam!     |             ^^^^^^^^^
Oct 27 03:37:38.762 INFO kablam!     |
Oct 27 03:37:38.762 INFO kablam!     = note: consider using `_remaining` instead
Oct 27 03:37:38.762 INFO kablam! 
Oct 27 03:37:38.762 INFO kablam! warning: variable `removed` is assigned to, but never used
Oct 27 03:37:38.762 INFO kablam!    --> src/nano/solver.rs:563:13
Oct 27 03:37:38.762 INFO kablam!     |
Oct 27 03:37:38.762 INFO kablam! 563 |     let mut removed = 0;
Oct 27 03:37:38.762 INFO kablam!     |             ^^^^^^^
Oct 27 03:37:38.762 INFO kablam!     |
Oct 27 03:37:38.762 INFO kablam!     = note: consider using `_removed` instead
Oct 27 03:37:38.762 INFO kablam! 
Oct 27 03:37:38.767 INFO kablam! warning: unused variable: `idx`
Oct 27 03:37:38.767 INFO kablam!    --> src/nano/solver.rs:308:25
Oct 27 03:37:38.767 INFO kablam!     |
Oct 27 03:37:38.767 INFO kablam! 308 |                     for idx in bots {
Oct 27 03:37:38.767 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Oct 27 03:37:38.767 INFO kablam! 
Oct 27 03:37:38.971 INFO kablam! warning: method is never used: `is_grounded`
Oct 27 03:37:38.971 INFO kablam!   --> src/nano/game.rs:78:5
Oct 27 03:37:38.971 INFO kablam!    |
Oct 27 03:37:38.971 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Oct 27 03:37:38.971 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:38.971 INFO kablam!    |
Oct 27 03:37:38.971 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 03:37:38.971 INFO kablam! 
Oct 27 03:37:38.971 INFO kablam! warning: field is never used: `model_dst`
Oct 27 03:37:38.971 INFO kablam!   --> src/nano/solver.rs:11:5
Oct 27 03:37:38.971 INFO kablam!    |
Oct 27 03:37:38.971 INFO kablam! 11 |     model_dst: &'a Model,
Oct 27 03:37:38.971 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:38.971 INFO kablam! 
Oct 27 03:37:39.439 INFO kablam! warning: unused variable: `i`
Oct 27 03:37:39.439 INFO kablam!    --> src/nano/solver.rs:550:20
Oct 27 03:37:39.440 INFO kablam!     |
Oct 27 03:37:39.441 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Oct 27 03:37:39.441 INFO kablam!     |                    ^ help: consider using `_i` instead
Oct 27 03:37:39.442 INFO kablam!     |
Oct 27 03:37:39.442 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 27 03:37:39.443 INFO kablam! 
Oct 27 03:37:39.444 INFO kablam! warning: unused variable: `s`
Oct 27 03:37:39.444 INFO kablam!    --> src/nano/solver.rs:550:24
Oct 27 03:37:39.445 INFO kablam!     |
Oct 27 03:37:39.445 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Oct 27 03:37:39.446 INFO kablam!     |                        ^ help: consider using `_s` instead
Oct 27 03:37:39.446 INFO kablam! 
Oct 27 03:37:39.447 INFO kablam! warning: unused variable: `energy`
Oct 27 03:37:39.447 INFO kablam!    --> src/nano/solver.rs:550:27
Oct 27 03:37:39.448 INFO kablam!     |
Oct 27 03:37:39.449 INFO kablam! 550 |         .inspect(|(i, (s, energy))| {
Oct 27 03:37:39.449 INFO kablam!     |                           ^^^^^^ help: consider using `_energy` instead
Oct 27 03:37:39.449 INFO kablam! 
Oct 27 03:37:39.449 INFO kablam! warning: unused variable: `s`
Oct 27 03:37:39.449 INFO kablam!    --> src/nano/solver.rs:553:27
Oct 27 03:37:39.449 INFO kablam!     |
Oct 27 03:37:39.449 INFO kablam! 553 |         .min_by_key(|(_, (s, c))| c.clone())
Oct 27 03:37:39.449 INFO kablam!     |                           ^ help: consider using `_s` instead
Oct 27 03:37:39.449 INFO kablam! 
Oct 27 03:37:39.449 INFO kablam! warning: variable `remaining` is assigned to, but never used
Oct 27 03:37:39.449 INFO kablam!    --> src/nano/solver.rs:562:13
Oct 27 03:37:39.449 INFO kablam!     |
Oct 27 03:37:39.449 INFO kablam! 562 |     let mut remaining = matrix.len();
Oct 27 03:37:39.449 INFO kablam!     |             ^^^^^^^^^
Oct 27 03:37:39.449 INFO kablam!     |
Oct 27 03:37:39.449 INFO kablam!     = note: consider using `_remaining` instead
Oct 27 03:37:39.449 INFO kablam! 
Oct 27 03:37:39.449 INFO kablam! warning: variable `removed` is assigned to, but never used
Oct 27 03:37:39.455 INFO kablam!    --> src/nano/solver.rs:563:13
Oct 27 03:37:39.455 INFO kablam!     |
Oct 27 03:37:39.455 INFO kablam! 563 |     let mut removed = 0;
Oct 27 03:37:39.455 INFO kablam!     |             ^^^^^^^
Oct 27 03:37:39.455 INFO kablam!     |
Oct 27 03:37:39.455 INFO kablam!     = note: consider using `_removed` instead
Oct 27 03:37:39.455 INFO kablam! 
Oct 27 03:37:39.455 INFO kablam! warning: unused variable: `idx`
Oct 27 03:37:39.455 INFO kablam!    --> src/nano/solver.rs:308:25
Oct 27 03:37:39.455 INFO kablam!     |
Oct 27 03:37:39.455 INFO kablam! 308 |                     for idx in bots {
Oct 27 03:37:39.455 INFO kablam!     |                         ^^^ help: consider using `_idx` instead
Oct 27 03:37:39.455 INFO kablam! 
Oct 27 03:37:39.635 INFO kablam! warning: method is never used: `is_grounded`
Oct 27 03:37:39.636 INFO kablam!   --> src/nano/game.rs:78:5
Oct 27 03:37:39.636 INFO kablam!    |
Oct 27 03:37:39.637 INFO kablam! 78 |     fn is_grounded(&self) -> bool {
Oct 27 03:37:39.637 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:39.638 INFO kablam!    |
Oct 27 03:37:39.639 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 03:37:39.639 INFO kablam! 
Oct 27 03:37:39.640 INFO kablam! warning: field is never used: `model_dst`
Oct 27 03:37:39.640 INFO kablam!   --> src/nano/solver.rs:11:5
Oct 27 03:37:39.641 INFO kablam!    |
Oct 27 03:37:39.642 INFO kablam! 11 |     model_dst: &'a Model,
Oct 27 03:37:39.642 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:39.643 INFO kablam! 
Oct 27 03:37:42.457 INFO kablam! warning: function is never used: `load_trace`
Oct 27 03:37:42.458 INFO kablam!   --> src/main.rs:18:1
Oct 27 03:37:42.458 INFO kablam!    |
Oct 27 03:37:42.458 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Oct 27 03:37:42.458 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.458 INFO kablam!    |
Oct 27 03:37:42.458 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 03:37:42.458 INFO kablam! 
Oct 27 03:37:42.458 INFO kablam! warning: function is never used: `simulate_FA`
Oct 27 03:37:42.458 INFO kablam!   --> src/main.rs:86:1
Oct 27 03:37:42.458 INFO kablam!    |
Oct 27 03:37:42.458 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Oct 27 03:37:42.458 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.458 INFO kablam! 
Oct 27 03:37:42.458 INFO kablam! warning: function is never used: `simulate_FD`
Oct 27 03:37:42.458 INFO kablam!   --> src/main.rs:97:1
Oct 27 03:37:42.458 INFO kablam!    |
Oct 27 03:37:42.458 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Oct 27 03:37:42.461 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.461 INFO kablam! 
Oct 27 03:37:42.461 INFO kablam! warning: function is never used: `simulate_FR`
Oct 27 03:37:42.461 INFO kablam!    --> src/main.rs:108:1
Oct 27 03:37:42.461 INFO kablam!     |
Oct 27 03:37:42.461 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Oct 27 03:37:42.461 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.461 INFO kablam! 
Oct 27 03:37:42.461 INFO kablam! warning: function is never used: `simulate_all`
Oct 27 03:37:42.461 INFO kablam!    --> src/main.rs:178:1
Oct 27 03:37:42.461 INFO kablam!     |
Oct 27 03:37:42.461 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Oct 27 03:37:42.461 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.461 INFO kablam! 
Oct 27 03:37:42.831 INFO kablam! warning: function is never used: `load_trace`
Oct 27 03:37:42.831 INFO kablam!   --> src/main.rs:18:1
Oct 27 03:37:42.832 INFO kablam!    |
Oct 27 03:37:42.832 INFO kablam! 18 | fn load_trace<P: AsRef<Path>>(path: P) -> Result<Trace> {
Oct 27 03:37:42.832 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.875 INFO kablam!    |
Oct 27 03:37:42.875 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 27 03:37:42.876 INFO kablam! 
Oct 27 03:37:42.876 INFO kablam! warning: function is never used: `simulate_FA`
Oct 27 03:37:42.876 INFO kablam!   --> src/main.rs:86:1
Oct 27 03:37:42.876 INFO kablam!    |
Oct 27 03:37:42.877 INFO kablam! 86 | fn simulate_FA(id: usize) -> Result<()> {
Oct 27 03:37:42.877 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.877 INFO kablam! 
Oct 27 03:37:42.877 INFO kablam! warning: function is never used: `simulate_FD`
Oct 27 03:37:42.878 INFO kablam!   --> src/main.rs:97:1
Oct 27 03:37:42.878 INFO kablam!    |
Oct 27 03:37:42.878 INFO kablam! 97 | fn simulate_FD(id: usize) -> Result<()> {
Oct 27 03:37:42.879 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.879 INFO kablam! 
Oct 27 03:37:42.879 INFO kablam! warning: function is never used: `simulate_FR`
Oct 27 03:37:42.879 INFO kablam!    --> src/main.rs:108:1
Oct 27 03:37:42.880 INFO kablam!     |
Oct 27 03:37:42.880 INFO kablam! 108 | fn simulate_FR(id: usize) -> Result<()> {
Oct 27 03:37:42.880 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.880 INFO kablam! 
Oct 27 03:37:42.881 INFO kablam! warning: function is never used: `simulate_all`
Oct 27 03:37:42.881 INFO kablam!    --> src/main.rs:178:1
Oct 27 03:37:42.881 INFO kablam!     |
Oct 27 03:37:42.881 INFO kablam! 178 | fn simulate_all() -> Result<()> {
Oct 27 03:37:42.882 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 03:37:42.882 INFO kablam! 
Oct 27 03:37:45.956 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.69s
Oct 27 03:37:45.969 INFO kablam! su: No module specific data is present
Oct 27 03:37:47.025 INFO running `"docker" "rm" "-f" "7a1f50b2f6c7c29effdff0085be584c3f1152422e5a429365f6ba16402859ef4"`
Oct 27 03:37:47.355 INFO blam! 7a1f50b2f6c7c29effdff0085be584c3f1152422e5a429365f6ba16402859ef4