Oct 27 13:36:54.046 INFO checking wavelet-matrix-0.4.7 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2 Oct 27 13:36:54.048 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 13:36:54.447 INFO blam! 17b8efc4853552c3a867d4acb0a8672878da2a940034154996c71b4dff9e5553 Oct 27 13:36:54.463 INFO running `"docker" "start" "-a" "17b8efc4853552c3a867d4acb0a8672878da2a940034154996c71b4dff9e5553"` Oct 27 13:36:56.643 INFO kablam! usermod: no changes Oct 27 13:36:56.755 INFO kablam! Checking easybench v0.1.4 Oct 27 13:36:56.755 INFO kablam! Checking succinct v0.4.4 Oct 27 13:36:59.197 INFO kablam! Checking wavelet-matrix v0.4.7 (/source) Oct 27 13:37:02.163 INFO kablam! warning: unused variable: `limit_secs` Oct 27 13:37:02.163 INFO kablam! --> benches/easybench.rs:57:55 Oct 27 13:37:02.163 INFO kablam! | Oct 27 13:37:02.163 INFO kablam! 57 | fn overall_helper(num: usize, desc: &str, upper: u64, limit_secs: u64) { Oct 27 13:37:02.163 INFO kablam! | ^^^^^^^^^^ help: consider using `_limit_secs` instead Oct 27 13:37:02.163 INFO kablam! | Oct 27 13:37:02.163 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 27 13:37:02.163 INFO kablam! Oct 27 13:37:02.163 INFO kablam! warning: value assigned to `errorpct` is never read Oct 27 13:37:02.163 INFO kablam! --> benches/easybench.rs:332:13 Oct 27 13:37:02.163 INFO kablam! | Oct 27 13:37:02.163 INFO kablam! 332 | let mut errorpct = 0.0; Oct 27 13:37:02.163 INFO kablam! | ^^^^^^^^ Oct 27 13:37:02.163 INFO kablam! | Oct 27 13:37:02.163 INFO kablam! = note: #[warn(unused_assignments)] on by default Oct 27 13:37:02.163 INFO kablam! Oct 27 13:37:02.175 INFO kablam! warning: variable does not need to be mutable Oct 27 13:37:02.175 INFO kablam! --> benches/easybench.rs:49:13 Oct 27 13:37:02.175 INFO kablam! | Oct 27 13:37:02.175 INFO kablam! 49 | let mut rng = rand::weak_rng(); Oct 27 13:37:02.175 INFO kablam! | ----^^^ Oct 27 13:37:02.175 INFO kablam! | | Oct 27 13:37:02.175 INFO kablam! | help: remove this `mut` Oct 27 13:37:02.175 INFO kablam! | Oct 27 13:37:02.175 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 27 13:37:02.175 INFO kablam! Oct 27 13:37:02.238 INFO kablam! warning: function is never used: `statstical_helper` Oct 27 13:37:02.238 INFO kablam! --> benches/easybench.rs:264:1 Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! 264 | fn statstical_helper(num: usize, lower: u64, upper: u64, k: usize) { Oct 27 13:37:02.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! = note: #[warn(dead_code)] on by default Oct 27 13:37:02.238 INFO kablam! Oct 27 13:37:02.238 INFO kablam! warning: function is never used: `sum_uniform_find_sufficient_k` Oct 27 13:37:02.238 INFO kablam! --> benches/easybench.rs:330:1 Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! 330 | fn sum_uniform_find_sufficient_k(num: usize, lower: u64, upper: u64, accuracy_pct: f64) -> usize { Oct 27 13:37:02.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 13:37:02.238 INFO kablam! Oct 27 13:37:02.238 INFO kablam! warning: function is never used: `average` Oct 27 13:37:02.238 INFO kablam! --> benches/easybench.rs:373:1 Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! 373 | fn average(r: &std::ops::Range) -> u64 { Oct 27 13:37:02.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 13:37:02.238 INFO kablam! Oct 27 13:37:02.238 INFO kablam! warning: function is never used: `error_pct` Oct 27 13:37:02.238 INFO kablam! --> benches/easybench.rs:377:1 Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! 377 | fn error_pct(computed: u64, actual: u64) -> f64 { Oct 27 13:37:02.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 13:37:02.238 INFO kablam! Oct 27 13:37:02.238 INFO kablam! warning: function is never used: `statistical_performance` Oct 27 13:37:02.238 INFO kablam! --> benches/easybench.rs:392:1 Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! 392 | fn statistical_performance() { Oct 27 13:37:02.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 13:37:02.238 INFO kablam! Oct 27 13:37:02.238 INFO kablam! warning: function is never used: `statistical_sufficient_k` Oct 27 13:37:02.238 INFO kablam! --> benches/easybench.rs:421:1 Oct 27 13:37:02.238 INFO kablam! | Oct 27 13:37:02.238 INFO kablam! 421 | fn statistical_sufficient_k() { Oct 27 13:37:02.238 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 27 13:37:02.238 INFO kablam! Oct 27 13:37:02.282 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.60s Oct 27 13:37:02.291 INFO kablam! su: No module specific data is present Oct 27 13:37:03.364 INFO running `"docker" "rm" "-f" "17b8efc4853552c3a867d4acb0a8672878da2a940034154996c71b4dff9e5553"` Oct 27 13:37:03.676 INFO blam! 17b8efc4853552c3a867d4acb0a8672878da2a940034154996c71b4dff9e5553