Dec 05 04:05:10.032 INFO checking xdlol-0.0.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 04:05:10.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 04:05:10.518 INFO [stdout] adeeb8cd55bae4ceda7171068b694fa7af4a75d74efb88908667be721ebddc66
Dec 05 04:05:10.527 INFO running `"docker" "start" "-a" "adeeb8cd55bae4ceda7171068b694fa7af4a75d74efb88908667be721ebddc66"`
Dec 05 04:05:11.448 INFO [stderr] usermod: no changes
Dec 05 04:05:11.654 INFO [stderr]     Checking statrs v0.9.0
Dec 05 04:05:13.685 INFO [stderr]     Checking xdlol v0.0.0 (/source)
Dec 05 04:05:15.368 INFO [stderr] warning: function is never used: `p_value`
Dec 05 04:05:15.368 INFO [stderr]    --> src/statistics/chi_square.rs:112:1
Dec 05 04:05:15.368 INFO [stderr]     |
Dec 05 04:05:15.368 INFO [stderr] 112 | pub fn p_value(dof: u64, critical_value: f64) -> f64 {
Dec 05 04:05:15.368 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:05:15.368 INFO [stderr]     |
Dec 05 04:05:15.368 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 04:05:15.368 INFO [stderr] 
Dec 05 04:05:15.368 INFO [stderr] warning: variable `K` should have a snake case name such as `k`
Dec 05 04:05:15.368 INFO [stderr]    --> src/statistics/chi_square.rs:116:9
Dec 05 04:05:15.368 INFO [stderr]     |
Dec 05 04:05:15.368 INFO [stderr] 116 |     let K: f64 = dof as f64 * 0.5;
Dec 05 04:05:15.368 INFO [stderr]     |         ^
Dec 05 04:05:15.368 INFO [stderr]     |
Dec 05 04:05:15.368 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 05 04:05:15.368 INFO [stderr] 
Dec 05 04:05:15.368 INFO [stderr] warning: variable `X` should have a snake case name such as `x`
Dec 05 04:05:15.368 INFO [stderr]    --> src/statistics/chi_square.rs:117:9
Dec 05 04:05:15.368 INFO [stderr]     |
Dec 05 04:05:15.368 INFO [stderr] 117 |     let X: f64 = critical_value * 0.5;
Dec 05 04:05:15.368 INFO [stderr]     |         ^
Dec 05 04:05:15.368 INFO [stderr] 
Dec 05 04:05:15.915 INFO [stderr] warning: variable `K` should have a snake case name such as `k`
Dec 05 04:05:15.915 INFO [stderr]    --> src/statistics/chi_square.rs:116:9
Dec 05 04:05:15.915 INFO [stderr]     |
Dec 05 04:05:15.915 INFO [stderr] 116 |     let K: f64 = dof as f64 * 0.5;
Dec 05 04:05:15.915 INFO [stderr]     |         ^
Dec 05 04:05:15.915 INFO [stderr]     |
Dec 05 04:05:15.915 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 05 04:05:15.915 INFO [stderr] 
Dec 05 04:05:15.915 INFO [stderr] warning: variable `X` should have a snake case name such as `x`
Dec 05 04:05:15.915 INFO [stderr]    --> src/statistics/chi_square.rs:117:9
Dec 05 04:05:15.915 INFO [stderr]     |
Dec 05 04:05:15.915 INFO [stderr] 117 |     let X: f64 = critical_value * 0.5;
Dec 05 04:05:15.915 INFO [stderr]     |         ^
Dec 05 04:05:15.915 INFO [stderr] 
Dec 05 04:05:17.240 INFO [stderr] warning: unused import: `IntoParallelRefIterator`
Dec 05 04:05:17.240 INFO [stderr]   --> benches/frequency_map.rs:15:19
Dec 05 04:05:17.240 INFO [stderr]    |
Dec 05 04:05:17.240 INFO [stderr] 15 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
Dec 05 04:05:17.240 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 04:05:17.240 INFO [stderr]    |
Dec 05 04:05:17.240 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 04:05:17.240 INFO [stderr] 
Dec 05 04:05:17.300 INFO [stderr] warning: unused import: `ParallelIterator`
Dec 05 04:05:17.300 INFO [stderr]   --> benches/frequency_map.rs:15:44
Dec 05 04:05:17.300 INFO [stderr]    |
Dec 05 04:05:17.300 INFO [stderr] 15 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
Dec 05 04:05:17.300 INFO [stderr]    |                                            ^^^^^^^^^^^^^^^^
Dec 05 04:05:17.300 INFO [stderr] 
Dec 05 04:05:17.375 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.88s
Dec 05 04:05:17.384 INFO [stderr] su: No module specific data is present
Dec 05 04:05:18.562 INFO running `"docker" "inspect" "adeeb8cd55bae4ceda7171068b694fa7af4a75d74efb88908667be721ebddc66"`
Dec 05 04:05:18.811 INFO running `"docker" "rm" "-f" "adeeb8cd55bae4ceda7171068b694fa7af4a75d74efb88908667be721ebddc66"`
Dec 05 04:05:19.097 INFO [stdout] adeeb8cd55bae4ceda7171068b694fa7af4a75d74efb88908667be721ebddc66