Nov 04 06:00:49.370 INFO checking hgentry/euler against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655 Nov 04 06:00:49.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"` Nov 04 06:00:49.543 INFO blam! c0ecdd0237975d239da716762774083f6ce8ac609db85020f05360f3a47c8be4 Nov 04 06:00:49.545 INFO running `"docker" "start" "-a" "c0ecdd0237975d239da716762774083f6ce8ac609db85020f05360f3a47c8be4"` Nov 04 06:00:50.301 INFO kablam! usermod: no changes Nov 04 06:00:50.363 INFO kablam! Checking ord_subset v3.1.0 Nov 04 06:00:50.363 INFO kablam! Checking num-bigint v0.1.35 Nov 04 06:00:51.541 INFO kablam! Checking euler v0.1.0 (/source) Nov 04 06:00:52.279 INFO kablam! warning: unnecessary parentheses around `if` condition Nov 04 06:00:52.279 INFO kablam! --> src/problems/p37.rs:16:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 16 | if(left_truncatable(p)) { Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 04 06:00:52.279 INFO kablam! Nov 04 06:00:52.279 INFO kablam! warning: unused import: `utils::primes` Nov 04 06:00:52.279 INFO kablam! --> src/problems/p40.rs:1:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 1 | use utils::primes; Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 06:00:52.279 INFO kablam! Nov 04 06:00:52.279 INFO kablam! warning: unused import: `utils::primes` Nov 04 06:00:52.279 INFO kablam! --> src/problems/p42.rs:1:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 1 | use utils::primes; Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 06:00:52.279 INFO kablam! Nov 04 06:00:52.279 INFO kablam! warning: unused import: `utils::vec` Nov 04 06:00:52.279 INFO kablam! --> src/problems/p43.rs:1:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 1 | use utils::vec; Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^ Nov 04 06:00:52.279 INFO kablam! Nov 04 06:00:52.279 INFO kablam! warning: unused import: `std::collections::BTreeMap` Nov 04 06:00:52.279 INFO kablam! --> src/problems/p615.rs:1:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 1 | use std::collections::BTreeMap; Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.279 INFO kablam! Nov 04 06:00:52.279 INFO kablam! warning: unused import: `std::cell::RefCell` Nov 04 06:00:52.279 INFO kablam! --> src/problems/p615.rs:3:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 3 | use std::cell::RefCell; Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.279 INFO kablam! Nov 04 06:00:52.279 INFO kablam! warning: unused import: `std::rc::Rc` Nov 04 06:00:52.279 INFO kablam! --> src/problems/p615.rs:4:5 Nov 04 06:00:52.279 INFO kablam! | Nov 04 06:00:52.279 INFO kablam! 4 | use std::rc::Rc; Nov 04 06:00:52.279 INFO kablam! | ^^^^^^^^^^^ Nov 04 06:00:52.280 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unnecessary parentheses around `if` condition Nov 04 06:00:52.387 INFO kablam! --> src/problems/p37.rs:16:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 16 | if(left_truncatable(p)) { Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unused import: `utils::primes` Nov 04 06:00:52.387 INFO kablam! --> src/problems/p40.rs:1:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 1 | use utils::primes; Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unused import: `utils::primes` Nov 04 06:00:52.387 INFO kablam! --> src/problems/p42.rs:1:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 1 | use utils::primes; Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^^^^ Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unused import: `utils::vec` Nov 04 06:00:52.387 INFO kablam! --> src/problems/p43.rs:1:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 1 | use utils::vec; Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^ Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unused import: `std::collections::BTreeMap` Nov 04 06:00:52.387 INFO kablam! --> src/problems/p615.rs:1:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 1 | use std::collections::BTreeMap; Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unused import: `std::cell::RefCell` Nov 04 06:00:52.387 INFO kablam! --> src/problems/p615.rs:3:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 3 | use std::cell::RefCell; Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.387 INFO kablam! warning: unused import: `std::rc::Rc` Nov 04 06:00:52.387 INFO kablam! --> src/problems/p615.rs:4:5 Nov 04 06:00:52.387 INFO kablam! | Nov 04 06:00:52.387 INFO kablam! 4 | use std::rc::Rc; Nov 04 06:00:52.387 INFO kablam! | ^^^^^^^^^^^ Nov 04 06:00:52.387 INFO kablam! Nov 04 06:00:52.771 INFO kablam! warning: unused variable: `i` Nov 04 06:00:52.771 INFO kablam! --> src/problems/p43.rs:14:9 Nov 04 06:00:52.771 INFO kablam! | Nov 04 06:00:52.771 INFO kablam! 14 | Some(i) => {}, Nov 04 06:00:52.771 INFO kablam! | ^ help: consider using `_i` instead Nov 04 06:00:52.771 INFO kablam! | Nov 04 06:00:52.771 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 06:00:52.771 INFO kablam! Nov 04 06:00:52.887 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:52.887 INFO kablam! --> src/problems/p42.rs:6:6 Nov 04 06:00:52.887 INFO kablam! | Nov 04 06:00:52.887 INFO kablam! 6 | let mut list : Vec = strings::process_list(s); Nov 04 06:00:52.887 INFO kablam! | ----^^^^ Nov 04 06:00:52.887 INFO kablam! | | Nov 04 06:00:52.887 INFO kablam! | help: remove this `mut` Nov 04 06:00:52.887 INFO kablam! | Nov 04 06:00:52.887 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 06:00:52.887 INFO kablam! Nov 04 06:00:52.891 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:52.891 INFO kablam! --> src/problems/p43.rs:10:7 Nov 04 06:00:52.891 INFO kablam! | Nov 04 06:00:52.891 INFO kablam! 10 | let mut sv = to_vec(seventeen); Nov 04 06:00:52.891 INFO kablam! | ----^^ Nov 04 06:00:52.891 INFO kablam! | | Nov 04 06:00:52.891 INFO kablam! | help: remove this `mut` Nov 04 06:00:52.891 INFO kablam! Nov 04 06:00:52.899 INFO kablam! warning: unused variable: `i` Nov 04 06:00:52.899 INFO kablam! --> src/problems/p43.rs:14:9 Nov 04 06:00:52.899 INFO kablam! | Nov 04 06:00:52.899 INFO kablam! 14 | Some(i) => {}, Nov 04 06:00:52.899 INFO kablam! | ^ help: consider using `_i` instead Nov 04 06:00:52.905 INFO kablam! | Nov 04 06:00:52.905 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 06:00:52.905 INFO kablam! Nov 04 06:00:52.916 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:52.916 INFO kablam! --> src/utils/math.rs:97:25 Nov 04 06:00:52.916 INFO kablam! | Nov 04 06:00:52.916 INFO kablam! 97 | pub fn next_permutation(mut input: &Vec) -> Vec { Nov 04 06:00:52.916 INFO kablam! | ----^^^^^ Nov 04 06:00:52.916 INFO kablam! | | Nov 04 06:00:52.916 INFO kablam! | help: remove this `mut` Nov 04 06:00:52.916 INFO kablam! Nov 04 06:00:52.919 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:52.919 INFO kablam! --> src/utils/math.rs:161:25 Nov 04 06:00:52.919 INFO kablam! | Nov 04 06:00:52.919 INFO kablam! 161 | pub fn prev_permutation(mut input: &Vec) -> Vec { Nov 04 06:00:52.919 INFO kablam! | ----^^^^^ Nov 04 06:00:52.919 INFO kablam! | | Nov 04 06:00:52.919 INFO kablam! | help: remove this `mut` Nov 04 06:00:52.919 INFO kablam! Nov 04 06:00:52.943 INFO kablam! warning: function is never used: `right_truncatable` Nov 04 06:00:52.943 INFO kablam! --> src/problems/p37.rs:29:1 Nov 04 06:00:52.943 INFO kablam! | Nov 04 06:00:52.943 INFO kablam! 29 | pub fn right_truncatable(p: i64) -> bool { Nov 04 06:00:52.943 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.943 INFO kablam! | Nov 04 06:00:52.943 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 06:00:52.943 INFO kablam! Nov 04 06:00:52.943 INFO kablam! warning: function is never used: `next_permutation` Nov 04 06:00:52.943 INFO kablam! --> src/utils/math.rs:97:1 Nov 04 06:00:52.943 INFO kablam! | Nov 04 06:00:52.943 INFO kablam! 97 | pub fn next_permutation(mut input: &Vec) -> Vec { Nov 04 06:00:52.943 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.943 INFO kablam! Nov 04 06:00:52.943 INFO kablam! warning: function is never used: `list_primes` Nov 04 06:00:52.943 INFO kablam! --> src/utils/primes.rs:16:1 Nov 04 06:00:52.943 INFO kablam! | Nov 04 06:00:52.943 INFO kablam! 16 | pub fn list_primes(max: i64) -> Vec { Nov 04 06:00:52.943 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.943 INFO kablam! Nov 04 06:00:52.943 INFO kablam! warning: function is never used: `char_as_val` Nov 04 06:00:52.943 INFO kablam! --> src/utils/strings.rs:32:1 Nov 04 06:00:52.943 INFO kablam! | Nov 04 06:00:52.943 INFO kablam! 32 | pub fn char_as_val(c: char) -> i64 { Nov 04 06:00:52.943 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.943 INFO kablam! Nov 04 06:00:52.943 INFO kablam! warning: function is never used: `subvec` Nov 04 06:00:52.943 INFO kablam! --> src/utils/vec.rs:3:1 Nov 04 06:00:52.943 INFO kablam! | Nov 04 06:00:52.943 INFO kablam! 3 | pub fn subvec(v: &Vec, a: usize, b: usize) -> Vec { Nov 04 06:00:52.943 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:52.943 INFO kablam! Nov 04 06:00:53.011 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:53.011 INFO kablam! --> src/problems/p42.rs:6:6 Nov 04 06:00:53.011 INFO kablam! | Nov 04 06:00:53.011 INFO kablam! 6 | let mut list : Vec = strings::process_list(s); Nov 04 06:00:53.011 INFO kablam! | ----^^^^ Nov 04 06:00:53.011 INFO kablam! | | Nov 04 06:00:53.011 INFO kablam! | help: remove this `mut` Nov 04 06:00:53.011 INFO kablam! | Nov 04 06:00:53.011 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 06:00:53.011 INFO kablam! Nov 04 06:00:53.014 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:53.014 INFO kablam! --> src/problems/p43.rs:10:7 Nov 04 06:00:53.014 INFO kablam! | Nov 04 06:00:53.014 INFO kablam! 10 | let mut sv = to_vec(seventeen); Nov 04 06:00:53.014 INFO kablam! | ----^^ Nov 04 06:00:53.015 INFO kablam! | | Nov 04 06:00:53.015 INFO kablam! | help: remove this `mut` Nov 04 06:00:53.015 INFO kablam! Nov 04 06:00:53.039 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:53.039 INFO kablam! --> src/utils/math.rs:97:25 Nov 04 06:00:53.039 INFO kablam! | Nov 04 06:00:53.039 INFO kablam! 97 | pub fn next_permutation(mut input: &Vec) -> Vec { Nov 04 06:00:53.039 INFO kablam! | ----^^^^^ Nov 04 06:00:53.039 INFO kablam! | | Nov 04 06:00:53.039 INFO kablam! | help: remove this `mut` Nov 04 06:00:53.039 INFO kablam! Nov 04 06:00:53.041 INFO kablam! warning: variable does not need to be mutable Nov 04 06:00:53.042 INFO kablam! --> src/utils/math.rs:161:25 Nov 04 06:00:53.042 INFO kablam! | Nov 04 06:00:53.042 INFO kablam! 161 | pub fn prev_permutation(mut input: &Vec) -> Vec { Nov 04 06:00:53.042 INFO kablam! | ----^^^^^ Nov 04 06:00:53.042 INFO kablam! | | Nov 04 06:00:53.042 INFO kablam! | help: remove this `mut` Nov 04 06:00:53.042 INFO kablam! Nov 04 06:00:53.068 INFO kablam! warning: function is never used: `right_truncatable` Nov 04 06:00:53.068 INFO kablam! --> src/problems/p37.rs:29:1 Nov 04 06:00:53.068 INFO kablam! | Nov 04 06:00:53.068 INFO kablam! 29 | pub fn right_truncatable(p: i64) -> bool { Nov 04 06:00:53.068 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:53.068 INFO kablam! | Nov 04 06:00:53.068 INFO kablam! = note: #[warn(dead_code)] on by default Nov 04 06:00:53.068 INFO kablam! Nov 04 06:00:53.068 INFO kablam! warning: function is never used: `next_permutation` Nov 04 06:00:53.068 INFO kablam! --> src/utils/math.rs:97:1 Nov 04 06:00:53.068 INFO kablam! | Nov 04 06:00:53.068 INFO kablam! 97 | pub fn next_permutation(mut input: &Vec) -> Vec { Nov 04 06:00:53.068 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:53.068 INFO kablam! Nov 04 06:00:53.069 INFO kablam! warning: function is never used: `list_primes` Nov 04 06:00:53.069 INFO kablam! --> src/utils/primes.rs:16:1 Nov 04 06:00:53.069 INFO kablam! | Nov 04 06:00:53.069 INFO kablam! 16 | pub fn list_primes(max: i64) -> Vec { Nov 04 06:00:53.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:53.069 INFO kablam! Nov 04 06:00:53.069 INFO kablam! warning: function is never used: `char_as_val` Nov 04 06:00:53.069 INFO kablam! --> src/utils/strings.rs:32:1 Nov 04 06:00:53.069 INFO kablam! | Nov 04 06:00:53.069 INFO kablam! 32 | pub fn char_as_val(c: char) -> i64 { Nov 04 06:00:53.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:53.069 INFO kablam! Nov 04 06:00:53.069 INFO kablam! warning: function is never used: `subvec` Nov 04 06:00:53.069 INFO kablam! --> src/utils/vec.rs:3:1 Nov 04 06:00:53.069 INFO kablam! | Nov 04 06:00:53.069 INFO kablam! 3 | pub fn subvec(v: &Vec, a: usize, b: usize) -> Vec { Nov 04 06:00:53.069 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 06:00:53.069 INFO kablam! Nov 04 06:00:53.095 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.77s Nov 04 06:00:53.095 INFO kablam! su: No module specific data is present Nov 04 06:00:53.380 INFO running `"docker" "rm" "-f" "c0ecdd0237975d239da716762774083f6ce8ac609db85020f05360f3a47c8be4"` Nov 04 06:00:53.510 INFO blam! c0ecdd0237975d239da716762774083f6ce8ac609db85020f05360f3a47c8be4