Dec 05 01:59:18.445 INFO testing weirdev/spectral-graph-partitioning against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 01:59:18.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 01:59:19.088 INFO [stdout] 50fddd013a3bdf018de381f7dc387bed4d07db2f2bc7a9aa1c94e746b587405f
Dec 05 01:59:19.096 INFO running `"docker" "start" "-a" "50fddd013a3bdf018de381f7dc387bed4d07db2f2bc7a9aa1c94e746b587405f"`
Dec 05 01:59:20.578 INFO [stderr] usermod: no changes
Dec 05 01:59:20.729 INFO [stderr]    Compiling rand_hc v0.1.0
Dec 05 01:59:20.729 INFO [stderr]    Compiling rand_xorshift v0.1.0
Dec 05 01:59:20.744 INFO [stderr]    Compiling rand_isaac v0.1.0
Dec 05 01:59:20.788 INFO [stderr]    Compiling rand_pcg v0.1.1
Dec 05 01:59:20.789 INFO [stderr]    Compiling rand_chacha v0.1.0
Dec 05 01:59:20.789 INFO [stderr]    Compiling rand v0.6.0
Dec 05 01:59:28.094 INFO [stderr]    Compiling ralgographpart v0.1.0 (/source)
Dec 05 01:59:28.350 INFO [stderr] warning: unused import: `matrix::Matrix`
Dec 05 01:59:28.350 INFO [stderr]   --> src/main.rs:10:5
Dec 05 01:59:28.351 INFO [stderr]    |
Dec 05 01:59:28.351 INFO [stderr] 10 | use matrix::Matrix;
Dec 05 01:59:28.351 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 01:59:28.351 INFO [stderr]    |
Dec 05 01:59:28.352 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 01:59:28.352 INFO [stderr] 
Dec 05 01:59:28.568 INFO [stderr] warning: method is never used: `laplacian`
Dec 05 01:59:28.569 INFO [stderr]   --> src/graph.rs:42:5
Dec 05 01:59:28.569 INFO [stderr]    |
Dec 05 01:59:28.569 INFO [stderr] 42 |     pub fn laplacian(&self) -> Matrix {
Dec 05 01:59:28.569 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.569 INFO [stderr]    |
Dec 05 01:59:28.570 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:59:28.570 INFO [stderr] 
Dec 05 01:59:28.570 INFO [stderr] warning: function is never used: `create_pairwise_connected`
Dec 05 01:59:28.570 INFO [stderr]   --> src/graph.rs:72:1
Dec 05 01:59:28.570 INFO [stderr]    |
Dec 05 01:59:28.571 INFO [stderr] 72 | pub fn create_pairwise_connected(pairs: usize) -> Graph {
Dec 05 01:59:28.571 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.571 INFO [stderr] 
Dec 05 01:59:28.571 INFO [stderr] warning: function is never used: `create_bipartite`
Dec 05 01:59:28.571 INFO [stderr]   --> src/graph.rs:80:1
Dec 05 01:59:28.572 INFO [stderr]    |
Dec 05 01:59:28.572 INFO [stderr] 80 | pub fn create_bipartite(half_size: usize) -> Graph {
Dec 05 01:59:28.572 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.572 INFO [stderr] 
Dec 05 01:59:28.573 INFO [stderr] warning: function is never used: `create_from_2d_points`
Dec 05 01:59:28.573 INFO [stderr]   --> src/graph.rs:90:1
Dec 05 01:59:28.573 INFO [stderr]    |
Dec 05 01:59:28.574 INFO [stderr] 90 | pub fn create_from_2d_points(x: Vec<f64>, y: Vec<f64>) -> Result<Graph, &'static str> {
Dec 05 01:59:28.574 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.574 INFO [stderr] 
Dec 05 01:59:28.574 INFO [stderr] warning: function is never used: `variance`
Dec 05 01:59:28.575 INFO [stderr]    --> src/graph.rs:123:1
Dec 05 01:59:28.575 INFO [stderr]     |
Dec 05 01:59:28.575 INFO [stderr] 123 | fn variance(x: &Vec<f64>) -> Result<f64, &'static str> {
Dec 05 01:59:28.576 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.576 INFO [stderr] 
Dec 05 01:59:28.576 INFO [stderr] warning: function is never used: `mean`
Dec 05 01:59:28.576 INFO [stderr]    --> src/graph.rs:136:1
Dec 05 01:59:28.577 INFO [stderr]     |
Dec 05 01:59:28.577 INFO [stderr] 136 | fn mean(x: &Vec<f64>) -> f64 {
Dec 05 01:59:28.577 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.577 INFO [stderr] 
Dec 05 01:59:28.577 INFO [stderr] warning: method is never used: `to_square`
Dec 05 01:59:28.578 INFO [stderr]    --> src/matrix.rs:299:5
Dec 05 01:59:28.578 INFO [stderr]     |
Dec 05 01:59:28.578 INFO [stderr] 299 |     pub fn to_square(self) -> Matrix {
Dec 05 01:59:28.578 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.579 INFO [stderr] 
Dec 05 01:59:28.579 INFO [stderr] warning: function is never used: `golub_kahan_svd_iteration`
Dec 05 01:59:28.579 INFO [stderr]    --> src/matrix.rs:469:1
Dec 05 01:59:28.579 INFO [stderr]     |
Dec 05 01:59:28.579 INFO [stderr] 469 | pub fn golub_kahan_svd_iteration(d: Vec<f64>, f: Vec<f64>) {
Dec 05 01:59:28.580 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:28.580 INFO [stderr] 
Dec 05 01:59:29.802 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
Dec 05 01:59:29.806 INFO [stderr] su: No module specific data is present
Dec 05 01:59:31.032 INFO running `"docker" "inspect" "50fddd013a3bdf018de381f7dc387bed4d07db2f2bc7a9aa1c94e746b587405f"`
Dec 05 01:59:31.304 INFO running `"docker" "rm" "-f" "50fddd013a3bdf018de381f7dc387bed4d07db2f2bc7a9aa1c94e746b587405f"`
Dec 05 01:59:31.648 INFO [stdout] 50fddd013a3bdf018de381f7dc387bed4d07db2f2bc7a9aa1c94e746b587405f
Dec 05 01:59:31.654 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 01:59:31.992 INFO [stdout] feb9ff4baa647c61012507dd1d0f7892c8b04d56d4e7bdfffdeaef28caa33c38
Dec 05 01:59:32.000 INFO running `"docker" "start" "-a" "feb9ff4baa647c61012507dd1d0f7892c8b04d56d4e7bdfffdeaef28caa33c38"`
Dec 05 01:59:33.868 INFO [stderr] usermod: no changes
Dec 05 01:59:33.956 INFO [stderr]    Compiling ralgographpart v0.1.0 (/source)
Dec 05 01:59:34.236 INFO [stderr] warning: unused import: `matrix::Matrix`
Dec 05 01:59:34.236 INFO [stderr]   --> src/main.rs:10:5
Dec 05 01:59:34.236 INFO [stderr]    |
Dec 05 01:59:34.236 INFO [stderr] 10 | use matrix::Matrix;
Dec 05 01:59:34.236 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 05 01:59:34.236 INFO [stderr]    |
Dec 05 01:59:34.236 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 01:59:34.236 INFO [stderr] 
Dec 05 01:59:34.470 INFO [stderr] warning: method is never used: `laplacian`
Dec 05 01:59:34.470 INFO [stderr]   --> src/graph.rs:42:5
Dec 05 01:59:34.470 INFO [stderr]    |
Dec 05 01:59:34.470 INFO [stderr] 42 |     pub fn laplacian(&self) -> Matrix {
Dec 05 01:59:34.470 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.470 INFO [stderr]    |
Dec 05 01:59:34.470 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 01:59:34.470 INFO [stderr] 
Dec 05 01:59:34.470 INFO [stderr] warning: function is never used: `create_pairwise_connected`
Dec 05 01:59:34.471 INFO [stderr]   --> src/graph.rs:72:1
Dec 05 01:59:34.471 INFO [stderr]    |
Dec 05 01:59:34.471 INFO [stderr] 72 | pub fn create_pairwise_connected(pairs: usize) -> Graph {
Dec 05 01:59:34.471 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.471 INFO [stderr] warning: function is never used: `create_bipartite`
Dec 05 01:59:34.471 INFO [stderr]   --> src/graph.rs:80:1
Dec 05 01:59:34.471 INFO [stderr]    |
Dec 05 01:59:34.471 INFO [stderr] 80 | pub fn create_bipartite(half_size: usize) -> Graph {
Dec 05 01:59:34.471 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.471 INFO [stderr] warning: function is never used: `create_from_2d_points`
Dec 05 01:59:34.471 INFO [stderr]   --> src/graph.rs:90:1
Dec 05 01:59:34.471 INFO [stderr]    |
Dec 05 01:59:34.471 INFO [stderr] 90 | pub fn create_from_2d_points(x: Vec<f64>, y: Vec<f64>) -> Result<Graph, &'static str> {
Dec 05 01:59:34.471 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.471 INFO [stderr] warning: function is never used: `variance`
Dec 05 01:59:34.471 INFO [stderr]    --> src/graph.rs:123:1
Dec 05 01:59:34.471 INFO [stderr]     |
Dec 05 01:59:34.471 INFO [stderr] 123 | fn variance(x: &Vec<f64>) -> Result<f64, &'static str> {
Dec 05 01:59:34.471 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.471 INFO [stderr] warning: function is never used: `mean`
Dec 05 01:59:34.471 INFO [stderr]    --> src/graph.rs:136:1
Dec 05 01:59:34.471 INFO [stderr]     |
Dec 05 01:59:34.471 INFO [stderr] 136 | fn mean(x: &Vec<f64>) -> f64 {
Dec 05 01:59:34.471 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.471 INFO [stderr] warning: method is never used: `to_square`
Dec 05 01:59:34.471 INFO [stderr]    --> src/matrix.rs:299:5
Dec 05 01:59:34.471 INFO [stderr]     |
Dec 05 01:59:34.471 INFO [stderr] 299 |     pub fn to_square(self) -> Matrix {
Dec 05 01:59:34.471 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.471 INFO [stderr] warning: function is never used: `golub_kahan_svd_iteration`
Dec 05 01:59:34.471 INFO [stderr]    --> src/matrix.rs:469:1
Dec 05 01:59:34.471 INFO [stderr]     |
Dec 05 01:59:34.471 INFO [stderr] 469 | pub fn golub_kahan_svd_iteration(d: Vec<f64>, f: Vec<f64>) {
Dec 05 01:59:34.471 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 01:59:34.471 INFO [stderr] 
Dec 05 01:59:34.901 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
Dec 05 01:59:34.905 INFO [stderr] su: No module specific data is present
Dec 05 01:59:36.126 INFO running `"docker" "inspect" "feb9ff4baa647c61012507dd1d0f7892c8b04d56d4e7bdfffdeaef28caa33c38"`
Dec 05 01:59:36.378 INFO running `"docker" "rm" "-f" "feb9ff4baa647c61012507dd1d0f7892c8b04d56d4e7bdfffdeaef28caa33c38"`
Dec 05 01:59:36.660 INFO [stdout] feb9ff4baa647c61012507dd1d0f7892c8b04d56d4e7bdfffdeaef28caa33c38
Dec 05 01:59:36.668 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 01:59:37.180 INFO [stdout] b3f0827adee1e5e090be3cf8579bd31d4789d994fb942d2ef4a0160eb6b27981
Dec 05 01:59:37.186 INFO running `"docker" "start" "-a" "b3f0827adee1e5e090be3cf8579bd31d4789d994fb942d2ef4a0160eb6b27981"`
Dec 05 01:59:38.384 INFO [stderr] usermod: no changes
Dec 05 01:59:38.529 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Dec 05 01:59:38.530 INFO [stderr]      Running /target/debug/deps/ralgographpart-c42460e535823c7c
Dec 05 01:59:38.532 INFO [stdout] 
Dec 05 01:59:38.532 INFO [stdout] running 0 tests
Dec 05 01:59:38.532 INFO [stdout] 
Dec 05 01:59:38.532 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 01:59:38.532 INFO [stdout] 
Dec 05 01:59:38.540 INFO [stderr] su: No module specific data is present
Dec 05 01:59:39.486 INFO running `"docker" "inspect" "b3f0827adee1e5e090be3cf8579bd31d4789d994fb942d2ef4a0160eb6b27981"`
Dec 05 01:59:39.860 INFO running `"docker" "rm" "-f" "b3f0827adee1e5e090be3cf8579bd31d4789d994fb942d2ef4a0160eb6b27981"`
Dec 05 01:59:40.160 INFO [stdout] b3f0827adee1e5e090be3cf8579bd31d4789d994fb942d2ef4a0160eb6b27981