Dec 13 20:43:11.608 INFO testing eadventurous/landscape-generation against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 20:43:11.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 20:43:12.041 INFO [stdout] c22caa3c401cb5ab920d9209336a3384a0a446ba86ba66d396da886839fc5463
Dec 13 20:43:12.043 INFO running `"docker" "start" "-a" "c22caa3c401cb5ab920d9209336a3384a0a446ba86ba66d396da886839fc5463"`
Dec 13 20:43:14.234 INFO [stderr] usermod: no changes
Dec 13 20:43:14.523 INFO [stderr]    Compiling ndarray v0.11.2
Dec 13 20:43:14.523 INFO [stderr]    Compiling itertools v0.7.8
Dec 13 20:43:14.540 INFO [stderr]    Compiling num-complex v0.2.0
Dec 13 20:43:14.541 INFO [stderr]    Compiling num-rational v0.1.42
Dec 13 20:43:18.932 INFO [stderr]    Compiling alga v0.7.1
Dec 13 20:43:18.951 INFO [stderr]    Compiling image v0.19.0
Dec 13 20:43:28.207 INFO [stderr]    Compiling nalgebra v0.16.1
Dec 13 20:44:09.630 INFO [stderr]    Compiling LandscapeGeneration v0.1.0 (/source)
Dec 13 20:44:11.559 INFO [stderr] warning: unused import: `ndarray::Array2`
Dec 13 20:44:11.559 INFO [stderr]  --> src/posutils.rs:4:5
Dec 13 20:44:11.559 INFO [stderr]   |
Dec 13 20:44:11.559 INFO [stderr] 4 | use ndarray::Array2;
Dec 13 20:44:11.559 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 20:44:11.559 INFO [stderr]   |
Dec 13 20:44:11.559 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 20:44:11.559 INFO [stderr] 
Dec 13 20:44:11.559 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 20:44:11.559 INFO [stderr]    --> src/main.rs:106:42
Dec 13 20:44:11.559 INFO [stderr]     |
Dec 13 20:44:11.559 INFO [stderr] 106 |     let v = Vector4::new(1f64, p.0, p.1, (p.0*p.1));
Dec 13 20:44:11.559 INFO [stderr]     |                                          ^^^^^^^^^ help: remove these parentheses
Dec 13 20:44:11.559 INFO [stderr]     |
Dec 13 20:44:11.559 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 13 20:44:11.559 INFO [stderr] 
Dec 13 20:44:11.739 INFO [stderr] warning: unused import: `std::ops::Add`
Dec 13 20:44:11.739 INFO [stderr]  --> src/posutils.rs:6:5
Dec 13 20:44:11.739 INFO [stderr]   |
Dec 13 20:44:11.739 INFO [stderr] 6 | use std::ops::Add;
Dec 13 20:44:11.739 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 13 20:44:11.739 INFO [stderr] 
Dec 13 20:44:11.747 INFO [stderr] warning: unused variable: `lattice_n`
Dec 13 20:44:11.747 INFO [stderr]   --> src/main.rs:17:9
Dec 13 20:44:11.747 INFO [stderr]    |
Dec 13 20:44:11.747 INFO [stderr] 17 |     let lattice_n = 10;
Dec 13 20:44:11.747 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_lattice_n` instead
Dec 13 20:44:11.747 INFO [stderr]    |
Dec 13 20:44:11.747 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 20:44:11.747 INFO [stderr] 
Dec 13 20:44:11.747 INFO [stderr] warning: variable `active_agents` is assigned to, but never used
Dec 13 20:44:11.747 INFO [stderr]   --> src/agents.rs:41:17
Dec 13 20:44:11.747 INFO [stderr]    |
Dec 13 20:44:11.747 INFO [stderr] 41 |         let mut active_agents = agents.len();
Dec 13 20:44:11.747 INFO [stderr]    |                 ^^^^^^^^^^^^^
Dec 13 20:44:11.747 INFO [stderr]    |
Dec 13 20:44:11.747 INFO [stderr]    = note: consider using `_active_agents` instead
Dec 13 20:44:11.747 INFO [stderr] 
Dec 13 20:44:11.783 INFO [stderr] warning: function is never used: `gradient_interpolation`
Dec 13 20:44:11.783 INFO [stderr]   --> src/main.rs:35:1
Dec 13 20:44:11.783 INFO [stderr]    |
Dec 13 20:44:11.783 INFO [stderr] 35 | fn gradient_interpolation(size: usize, lattice_n: usize) -> Array2<f64> {
Dec 13 20:44:11.783 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:11.783 INFO [stderr]    |
Dec 13 20:44:11.783 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 20:44:11.783 INFO [stderr] 
Dec 13 20:44:11.783 INFO [stderr] warning: function is never used: `fade`
Dec 13 20:44:11.783 INFO [stderr]   --> src/main.rs:70:1
Dec 13 20:44:11.783 INFO [stderr]    |
Dec 13 20:44:11.783 INFO [stderr] 70 | fn fade(t: f64) -> f64 {                                     
Dec 13 20:44:11.783 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:11.783 INFO [stderr] 
Dec 13 20:44:11.783 INFO [stderr] warning: function is never used: `lerp`
Dec 13 20:44:11.783 INFO [stderr]   --> src/main.rs:74:1
Dec 13 20:44:11.783 INFO [stderr]    |
Dec 13 20:44:11.783 INFO [stderr] 74 | fn lerp(a: f64, b: f64, x: f64) -> f64 {
Dec 13 20:44:11.783 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:11.783 INFO [stderr] 
Dec 13 20:44:11.783 INFO [stderr] warning: function is never used: `bilinear_interpolation`
Dec 13 20:44:11.783 INFO [stderr]   --> src/main.rs:78:1
Dec 13 20:44:11.783 INFO [stderr]    |
Dec 13 20:44:11.783 INFO [stderr] 78 | fn bilinear_interpolation(size: usize, lattice_n: usize, max_height: usize) -> DMatrix<f64> {
Dec 13 20:44:11.783 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:11.783 INFO [stderr] 
Dec 13 20:44:11.783 INFO [stderr] warning: function is never used: `blerp`
Dec 13 20:44:11.783 INFO [stderr]    --> src/main.rs:101:1
Dec 13 20:44:11.783 INFO [stderr]     |
Dec 13 20:44:11.783 INFO [stderr] 101 | fn blerp(p:(f64, f64), x: (f64, f64), y: (f64,f64), f:(f64, f64, f64, f64)) -> f64{
Dec 13 20:44:11.783 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:11.783 INFO [stderr] 
Dec 13 20:44:11.783 INFO [stderr] warning: crate `LandscapeGeneration` should have a snake case name such as `landscape_generation`
Dec 13 20:44:11.783 INFO [stderr]   |
Dec 13 20:44:11.783 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 20:44:11.783 INFO [stderr] 
Dec 13 20:44:13.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.59s
Dec 13 20:44:13.875 INFO [stderr] su: No module specific data is present
Dec 13 20:44:14.424 INFO running `"docker" "inspect" "c22caa3c401cb5ab920d9209336a3384a0a446ba86ba66d396da886839fc5463"`
Dec 13 20:44:14.732 INFO running `"docker" "rm" "-f" "c22caa3c401cb5ab920d9209336a3384a0a446ba86ba66d396da886839fc5463"`
Dec 13 20:44:15.078 INFO [stdout] c22caa3c401cb5ab920d9209336a3384a0a446ba86ba66d396da886839fc5463
Dec 13 20:44:15.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 13 20:44:15.626 INFO [stdout] e84b2312b64f21f3d2b660031ea5b7facbb0a076d98085ae5cead48d2a41fb36
Dec 13 20:44:15.631 INFO running `"docker" "start" "-a" "e84b2312b64f21f3d2b660031ea5b7facbb0a076d98085ae5cead48d2a41fb36"`
Dec 13 20:44:16.815 INFO [stderr] usermod: no changes
Dec 13 20:44:17.062 INFO [stderr]    Compiling LandscapeGeneration v0.1.0 (/source)
Dec 13 20:44:18.931 INFO [stderr] warning: unused import: `ndarray::Array2`
Dec 13 20:44:18.931 INFO [stderr]  --> src/posutils.rs:4:5
Dec 13 20:44:18.931 INFO [stderr]   |
Dec 13 20:44:18.931 INFO [stderr] 4 | use ndarray::Array2;
Dec 13 20:44:18.931 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 13 20:44:18.931 INFO [stderr]   |
Dec 13 20:44:18.931 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 20:44:18.931 INFO [stderr] 
Dec 13 20:44:18.935 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 13 20:44:18.935 INFO [stderr]    --> src/main.rs:106:42
Dec 13 20:44:18.935 INFO [stderr]     |
Dec 13 20:44:18.935 INFO [stderr] 106 |     let v = Vector4::new(1f64, p.0, p.1, (p.0*p.1));
Dec 13 20:44:18.935 INFO [stderr]     |                                          ^^^^^^^^^ help: remove these parentheses
Dec 13 20:44:18.935 INFO [stderr]     |
Dec 13 20:44:18.935 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 13 20:44:18.935 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: unused import: `std::ops::Add`
Dec 13 20:44:19.171 INFO [stderr]  --> src/posutils.rs:6:5
Dec 13 20:44:19.171 INFO [stderr]   |
Dec 13 20:44:19.171 INFO [stderr] 6 | use std::ops::Add;
Dec 13 20:44:19.171 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: unused variable: `lattice_n`
Dec 13 20:44:19.171 INFO [stderr]   --> src/main.rs:17:9
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr] 17 |     let lattice_n = 10;
Dec 13 20:44:19.171 INFO [stderr]    |         ^^^^^^^^^ help: consider using `_lattice_n` instead
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: variable `active_agents` is assigned to, but never used
Dec 13 20:44:19.171 INFO [stderr]   --> src/agents.rs:41:17
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr] 41 |         let mut active_agents = agents.len();
Dec 13 20:44:19.171 INFO [stderr]    |                 ^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr]    = note: consider using `_active_agents` instead
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: function is never used: `gradient_interpolation`
Dec 13 20:44:19.171 INFO [stderr]   --> src/main.rs:35:1
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr] 35 | fn gradient_interpolation(size: usize, lattice_n: usize) -> Array2<f64> {
Dec 13 20:44:19.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: function is never used: `fade`
Dec 13 20:44:19.171 INFO [stderr]   --> src/main.rs:70:1
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr] 70 | fn fade(t: f64) -> f64 {                                     
Dec 13 20:44:19.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: function is never used: `lerp`
Dec 13 20:44:19.171 INFO [stderr]   --> src/main.rs:74:1
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr] 74 | fn lerp(a: f64, b: f64, x: f64) -> f64 {
Dec 13 20:44:19.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: function is never used: `bilinear_interpolation`
Dec 13 20:44:19.171 INFO [stderr]   --> src/main.rs:78:1
Dec 13 20:44:19.171 INFO [stderr]    |
Dec 13 20:44:19.171 INFO [stderr] 78 | fn bilinear_interpolation(size: usize, lattice_n: usize, max_height: usize) -> DMatrix<f64> {
Dec 13 20:44:19.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: function is never used: `blerp`
Dec 13 20:44:19.171 INFO [stderr]    --> src/main.rs:101:1
Dec 13 20:44:19.171 INFO [stderr]     |
Dec 13 20:44:19.171 INFO [stderr] 101 | fn blerp(p:(f64, f64), x: (f64, f64), y: (f64,f64), f:(f64, f64, f64, f64)) -> f64{
Dec 13 20:44:19.171 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.171 INFO [stderr] warning: crate `LandscapeGeneration` should have a snake case name such as `landscape_generation`
Dec 13 20:44:19.171 INFO [stderr]   |
Dec 13 20:44:19.171 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 13 20:44:19.171 INFO [stderr] 
Dec 13 20:44:19.585 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.74s
Dec 13 20:44:19.593 INFO [stderr] su: No module specific data is present
Dec 13 20:44:20.745 INFO running `"docker" "inspect" "e84b2312b64f21f3d2b660031ea5b7facbb0a076d98085ae5cead48d2a41fb36"`
Dec 13 20:44:20.917 INFO running `"docker" "rm" "-f" "e84b2312b64f21f3d2b660031ea5b7facbb0a076d98085ae5cead48d2a41fb36"`
Dec 13 20:44:21.155 INFO [stdout] e84b2312b64f21f3d2b660031ea5b7facbb0a076d98085ae5cead48d2a41fb36
Dec 13 20:44:21.163 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen" "-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"`
Dec 13 20:44:21.626 INFO [stdout] a2e7358d4d8eb82a60c94eb5e0a142b305d9c69a37736cc05687bf97cd080b5f
Dec 13 20:44:21.629 INFO running `"docker" "start" "-a" "a2e7358d4d8eb82a60c94eb5e0a142b305d9c69a37736cc05687bf97cd080b5f"`
Dec 13 20:44:22.794 INFO [stderr] usermod: no changes
Dec 13 20:44:22.959 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 13 20:44:22.982 INFO [stderr]      Running /target/debug/deps/LandscapeGeneration-6ace24316d6a59df
Dec 13 20:44:22.982 INFO [stdout] 
Dec 13 20:44:22.982 INFO [stderr] su: No module specific data is present
Dec 13 20:44:22.982 INFO [stdout] running 0 tests
Dec 13 20:44:22.982 INFO [stdout] 
Dec 13 20:44:22.982 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 20:44:22.982 INFO [stdout] 
Dec 13 20:44:23.513 INFO running `"docker" "inspect" "a2e7358d4d8eb82a60c94eb5e0a142b305d9c69a37736cc05687bf97cd080b5f"`
Dec 13 20:44:23.749 INFO running `"docker" "rm" "-f" "a2e7358d4d8eb82a60c94eb5e0a142b305d9c69a37736cc05687bf97cd080b5f"`
Dec 13 20:44:24.083 INFO [stdout] a2e7358d4d8eb82a60c94eb5e0a142b305d9c69a37736cc05687bf97cd080b5f