Dec 12 04:38:30.815 INFO checking xdlol-0.0.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 04:38:30.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 04:38:31.260 INFO [stdout] 04f85712357f2ce7b910c99aa470a4efcc5b75d6be3e565cc1b8825f862f6254
Dec 12 04:38:31.268 INFO running `"docker" "start" "-a" "04f85712357f2ce7b910c99aa470a4efcc5b75d6be3e565cc1b8825f862f6254"`
Dec 12 04:38:32.972 INFO [stderr] usermod: no changes
Dec 12 04:38:33.196 INFO [stderr]     Checking float-cmp v0.4.0
Dec 12 04:38:33.196 INFO [stderr]     Checking num-bigint v0.1.44
Dec 12 04:38:33.196 INFO [stderr]     Checking statrs v0.9.0
Dec 12 04:38:36.534 INFO [stderr]     Checking num-rational v0.1.42
Dec 12 04:38:37.504 INFO [stderr]     Checking num v0.1.42
Dec 12 04:38:38.025 INFO [stderr]     Checking xdlol v0.0.0 (/source)
Dec 12 04:38:40.092 INFO [stderr] warning: function is never used: `p_value`
Dec 12 04:38:40.092 INFO [stderr]    --> src/statistics/chi_square.rs:112:1
Dec 12 04:38:40.092 INFO [stderr]     |
Dec 12 04:38:40.093 INFO [stderr] 112 | pub fn p_value(dof: u64, critical_value: f64) -> f64 {
Dec 12 04:38:40.093 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 04:38:40.093 INFO [stderr]     |
Dec 12 04:38:40.093 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 12 04:38:40.094 INFO [stderr] 
Dec 12 04:38:40.095 INFO [stderr] warning: variable `K` should have a snake case name such as `k`
Dec 12 04:38:40.095 INFO [stderr]    --> src/statistics/chi_square.rs:116:9
Dec 12 04:38:40.096 INFO [stderr]     |
Dec 12 04:38:40.096 INFO [stderr] 116 |     let K: f64 = dof as f64 * 0.5;
Dec 12 04:38:40.096 INFO [stderr]     |         ^
Dec 12 04:38:40.096 INFO [stderr]     |
Dec 12 04:38:40.097 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 12 04:38:40.097 INFO [stderr] 
Dec 12 04:38:40.097 INFO [stderr] warning: variable `X` should have a snake case name such as `x`
Dec 12 04:38:40.098 INFO [stderr]    --> src/statistics/chi_square.rs:117:9
Dec 12 04:38:40.098 INFO [stderr]     |
Dec 12 04:38:40.098 INFO [stderr] 117 |     let X: f64 = critical_value * 0.5;
Dec 12 04:38:40.099 INFO [stderr]     |         ^
Dec 12 04:38:40.099 INFO [stderr] 
Dec 12 04:38:40.800 INFO [stderr] warning: variable `K` should have a snake case name such as `k`
Dec 12 04:38:40.800 INFO [stderr]    --> src/statistics/chi_square.rs:116:9
Dec 12 04:38:40.800 INFO [stderr]     |
Dec 12 04:38:40.800 INFO [stderr] 116 |     let K: f64 = dof as f64 * 0.5;
Dec 12 04:38:40.800 INFO [stderr]     |         ^
Dec 12 04:38:40.800 INFO [stderr]     |
Dec 12 04:38:40.800 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 12 04:38:40.800 INFO [stderr] 
Dec 12 04:38:40.800 INFO [stderr] warning: variable `X` should have a snake case name such as `x`
Dec 12 04:38:40.800 INFO [stderr]    --> src/statistics/chi_square.rs:117:9
Dec 12 04:38:40.800 INFO [stderr]     |
Dec 12 04:38:40.800 INFO [stderr] 117 |     let X: f64 = critical_value * 0.5;
Dec 12 04:38:40.800 INFO [stderr]     |         ^
Dec 12 04:38:40.800 INFO [stderr] 
Dec 12 04:38:41.989 INFO [stderr] warning: unused import: `IntoParallelRefIterator`
Dec 12 04:38:41.992 INFO [stderr]   --> benches/frequency_map.rs:15:19
Dec 12 04:38:41.992 INFO [stderr]    |
Dec 12 04:38:41.992 INFO [stderr] 15 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
Dec 12 04:38:41.992 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 04:38:41.992 INFO [stderr]    |
Dec 12 04:38:41.992 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 04:38:41.992 INFO [stderr] 
Dec 12 04:38:42.036 INFO [stderr] warning: unused import: `ParallelIterator`
Dec 12 04:38:42.036 INFO [stderr]   --> benches/frequency_map.rs:15:44
Dec 12 04:38:42.036 INFO [stderr]    |
Dec 12 04:38:42.036 INFO [stderr] 15 | use rayon::iter::{IntoParallelRefIterator, ParallelIterator};
Dec 12 04:38:42.036 INFO [stderr]    |                                            ^^^^^^^^^^^^^^^^
Dec 12 04:38:42.036 INFO [stderr] 
Dec 12 04:38:42.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.05s
Dec 12 04:38:42.071 INFO [stderr] su: No module specific data is present
Dec 12 04:38:42.440 INFO running `"docker" "inspect" "04f85712357f2ce7b910c99aa470a4efcc5b75d6be3e565cc1b8825f862f6254"`
Dec 12 04:38:42.704 INFO running `"docker" "rm" "-f" "04f85712357f2ce7b910c99aa470a4efcc5b75d6be3e565cc1b8825f862f6254"`
Dec 12 04:38:43.116 INFO [stdout] 04f85712357f2ce7b910c99aa470a4efcc5b75d6be3e565cc1b8825f862f6254