Nov 01 11:45:54.631 INFO checking JayDalton/hello-world against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 11:45:54.635 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 11:45:54.965 INFO blam! 9193427589e53e5c9ea5a2179287a27a94524848d60bfdb2b2ee2f8fd7fded7c
Nov 01 11:45:54.967 INFO running `"docker" "start" "-a" "9193427589e53e5c9ea5a2179287a27a94524848d60bfdb2b2ee2f8fd7fded7c"`
Nov 01 11:45:56.080 INFO kablam! usermod: no changes
Nov 01 11:45:56.156 INFO kablam!     Checking rustfft v2.0.0
Nov 01 11:45:57.486 INFO kablam!     Checking hello-world v0.1.0 (/source)
Nov 01 11:45:58.616 INFO kablam! warning: unused variable: `max_num`
Nov 01 11:45:58.617 INFO kablam!   --> source/primes.rs:46:21
Nov 01 11:45:58.618 INFO kablam!    |
Nov 01 11:45:58.618 INFO kablam! 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Nov 01 11:45:58.619 INFO kablam!    |                     ^^^^^^^ help: consider using `_max_num` instead
Nov 01 11:45:58.620 INFO kablam!    |
Nov 01 11:45:58.620 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:45:58.621 INFO kablam! 
Nov 01 11:45:58.622 INFO kablam! warning: unused variable: `zeigen`
Nov 01 11:45:58.622 INFO kablam!    --> source/primes.rs:220:33
Nov 01 11:45:58.623 INFO kablam!     |
Nov 01 11:45:58.624 INFO kablam! 220 | pub fn primesums(grenze: usize, zeigen: bool) -> usize {
Nov 01 11:45:58.624 INFO kablam!     |                                 ^^^^^^ help: consider using `_zeigen` instead
Nov 01 11:45:58.624 INFO kablam! 
Nov 01 11:45:58.691 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:45:58.691 INFO kablam!    --> source/primes.rs:221:9
Nov 01 11:45:58.691 INFO kablam!     |
Nov 01 11:45:58.691 INFO kablam! 221 |     let mut anzahl: usize = 0;
Nov 01 11:45:58.691 INFO kablam!     |         ----^^^^^^
Nov 01 11:45:58.691 INFO kablam!     |         |
Nov 01 11:45:58.691 INFO kablam!     |         help: remove this `mut`
Nov 01 11:45:58.691 INFO kablam!     |
Nov 01 11:45:58.691 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 11:45:58.691 INFO kablam! 
Nov 01 11:45:58.693 INFO kablam! warning: function is never used: `get_factors`
Nov 01 11:45:58.694 INFO kablam!   --> source/primes.rs:15:1
Nov 01 11:45:58.694 INFO kablam!    |
Nov 01 11:45:58.694 INFO kablam! 15 | fn get_factors(x:u64) -> Vec<u64> {
Nov 01 11:45:58.694 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.694 INFO kablam!    |
Nov 01 11:45:58.695 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:45:58.695 INFO kablam! 
Nov 01 11:45:58.696 INFO kablam! warning: function is never used: `is_prime`
Nov 01 11:45:58.696 INFO kablam!   --> source/primes.rs:28:1
Nov 01 11:45:58.696 INFO kablam!    |
Nov 01 11:45:58.696 INFO kablam! 28 | fn is_prime(x:u64) -> bool {
Nov 01 11:45:58.696 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.697 INFO kablam! 
Nov 01 11:45:58.697 INFO kablam! warning: function is never used: `get_prime_factors`
Nov 01 11:45:58.697 INFO kablam!   --> source/primes.rs:32:1
Nov 01 11:45:58.697 INFO kablam!    |
Nov 01 11:45:58.697 INFO kablam! 32 | fn get_prime_factors(x:u64) -> Vec<u64> {
Nov 01 11:45:58.697 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.698 INFO kablam! 
Nov 01 11:45:58.699 INFO kablam! warning: function is never used: `get_largest_prime`
Nov 01 11:45:58.699 INFO kablam!   --> source/primes.rs:42:1
Nov 01 11:45:58.699 INFO kablam!    |
Nov 01 11:45:58.699 INFO kablam! 42 | fn get_largest_prime(x:u64) -> u64 {
Nov 01 11:45:58.699 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.699 INFO kablam! 
Nov 01 11:45:58.700 INFO kablam! warning: function is never used: `athkin_sieve`
Nov 01 11:45:58.700 INFO kablam!   --> source/primes.rs:46:1
Nov 01 11:45:58.700 INFO kablam!    |
Nov 01 11:45:58.700 INFO kablam! 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Nov 01 11:45:58.700 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.700 INFO kablam! 
Nov 01 11:45:58.701 INFO kablam! warning: function is never used: `simple_sieve`
Nov 01 11:45:58.702 INFO kablam!    --> source/primes.rs:107:1
Nov 01 11:45:58.702 INFO kablam!     |
Nov 01 11:45:58.702 INFO kablam! 107 | pub fn simple_sieve(limit: usize) -> Vec<usize> {
Nov 01 11:45:58.702 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.702 INFO kablam! 
Nov 01 11:45:58.703 INFO kablam! warning: function is never used: `basic_sieve`
Nov 01 11:45:58.703 INFO kablam!    --> source/primes.rs:127:1
Nov 01 11:45:58.703 INFO kablam!     |
Nov 01 11:45:58.703 INFO kablam! 127 | pub fn basic_sieve(limit: usize) -> Box<Iterator<Item = usize>> {
Nov 01 11:45:58.703 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.704 INFO kablam! 
Nov 01 11:45:58.704 INFO kablam! warning: function is never used: `get_duration`
Nov 01 11:45:58.704 INFO kablam!    --> source/primes.rs:184:1
Nov 01 11:45:58.704 INFO kablam!     |
Nov 01 11:45:58.704 INFO kablam! 184 | pub fn get_duration(strt: Instant) -> u64 {
Nov 01 11:45:58.704 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.704 INFO kablam! 
Nov 01 11:45:58.704 INFO kablam! warning: function is never used: `compare_primealgos`
Nov 01 11:45:58.704 INFO kablam!    --> source/primes.rs:192:1
Nov 01 11:45:58.704 INFO kablam!     |
Nov 01 11:45:58.704 INFO kablam! 192 | pub fn compare_primealgos(){
Nov 01 11:45:58.704 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.704 INFO kablam! 
Nov 01 11:45:58.704 INFO kablam! warning: function is never used: `get_double`
Nov 01 11:45:58.704 INFO kablam!   --> source/mod.rs:33:5
Nov 01 11:45:58.704 INFO kablam!    |
Nov 01 11:45:58.704 INFO kablam! 33 |     pub fn get_double(msg: &str) -> f64 {
Nov 01 11:45:58.704 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.704 INFO kablam! 
Nov 01 11:45:58.827 INFO kablam! warning: unused variable: `max_num`
Nov 01 11:45:58.828 INFO kablam!   --> source/primes.rs:46:21
Nov 01 11:45:58.828 INFO kablam!    |
Nov 01 11:45:58.828 INFO kablam! 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Nov 01 11:45:58.828 INFO kablam!    |                     ^^^^^^^ help: consider using `_max_num` instead
Nov 01 11:45:58.828 INFO kablam!    |
Nov 01 11:45:58.828 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 11:45:58.828 INFO kablam! 
Nov 01 11:45:58.828 INFO kablam! warning: unused variable: `zeigen`
Nov 01 11:45:58.828 INFO kablam!    --> source/primes.rs:220:33
Nov 01 11:45:58.828 INFO kablam!     |
Nov 01 11:45:58.828 INFO kablam! 220 | pub fn primesums(grenze: usize, zeigen: bool) -> usize {
Nov 01 11:45:58.828 INFO kablam!     |                                 ^^^^^^ help: consider using `_zeigen` instead
Nov 01 11:45:58.828 INFO kablam! 
Nov 01 11:45:58.874 INFO kablam! warning: variable does not need to be mutable
Nov 01 11:45:58.875 INFO kablam!    --> source/primes.rs:221:9
Nov 01 11:45:58.875 INFO kablam!     |
Nov 01 11:45:58.875 INFO kablam! 221 |     let mut anzahl: usize = 0;
Nov 01 11:45:58.875 INFO kablam!     |         ----^^^^^^
Nov 01 11:45:58.875 INFO kablam!     |         |
Nov 01 11:45:58.875 INFO kablam!     |         help: remove this `mut`
Nov 01 11:45:58.875 INFO kablam!     |
Nov 01 11:45:58.875 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 11:45:58.875 INFO kablam! 
Nov 01 11:45:58.875 INFO kablam! warning: function is never used: `get_factors`
Nov 01 11:45:58.875 INFO kablam!   --> source/primes.rs:15:1
Nov 01 11:45:58.875 INFO kablam!    |
Nov 01 11:45:58.875 INFO kablam! 15 | fn get_factors(x:u64) -> Vec<u64> {
Nov 01 11:45:58.875 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.875 INFO kablam!    |
Nov 01 11:45:58.875 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 11:45:58.875 INFO kablam! 
Nov 01 11:45:58.875 INFO kablam! warning: function is never used: `is_prime`
Nov 01 11:45:58.875 INFO kablam!   --> source/primes.rs:28:1
Nov 01 11:45:58.875 INFO kablam!    |
Nov 01 11:45:58.875 INFO kablam! 28 | fn is_prime(x:u64) -> bool {
Nov 01 11:45:58.875 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.875 INFO kablam! 
Nov 01 11:45:58.875 INFO kablam! warning: function is never used: `get_prime_factors`
Nov 01 11:45:58.875 INFO kablam!   --> source/primes.rs:32:1
Nov 01 11:45:58.875 INFO kablam!    |
Nov 01 11:45:58.875 INFO kablam! 32 | fn get_prime_factors(x:u64) -> Vec<u64> {
Nov 01 11:45:58.875 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.875 INFO kablam! 
Nov 01 11:45:58.875 INFO kablam! warning: function is never used: `get_largest_prime`
Nov 01 11:45:58.875 INFO kablam!   --> source/primes.rs:42:1
Nov 01 11:45:58.875 INFO kablam!    |
Nov 01 11:45:58.875 INFO kablam! 42 | fn get_largest_prime(x:u64) -> u64 {
Nov 01 11:45:58.875 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.875 INFO kablam! 
Nov 01 11:45:58.875 INFO kablam! warning: function is never used: `athkin_sieve`
Nov 01 11:45:58.875 INFO kablam!   --> source/primes.rs:46:1
Nov 01 11:45:58.875 INFO kablam!    |
Nov 01 11:45:58.875 INFO kablam! 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Nov 01 11:45:58.882 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.882 INFO kablam! 
Nov 01 11:45:58.882 INFO kablam! warning: function is never used: `simple_sieve`
Nov 01 11:45:58.882 INFO kablam!    --> source/primes.rs:107:1
Nov 01 11:45:58.882 INFO kablam!     |
Nov 01 11:45:58.882 INFO kablam! 107 | pub fn simple_sieve(limit: usize) -> Vec<usize> {
Nov 01 11:45:58.882 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.882 INFO kablam! 
Nov 01 11:45:58.882 INFO kablam! warning: function is never used: `basic_sieve`
Nov 01 11:45:58.882 INFO kablam!    --> source/primes.rs:127:1
Nov 01 11:45:58.882 INFO kablam!     |
Nov 01 11:45:58.882 INFO kablam! 127 | pub fn basic_sieve(limit: usize) -> Box<Iterator<Item = usize>> {
Nov 01 11:45:58.882 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.882 INFO kablam! 
Nov 01 11:45:58.882 INFO kablam! warning: function is never used: `get_duration`
Nov 01 11:45:58.882 INFO kablam!    --> source/primes.rs:184:1
Nov 01 11:45:58.882 INFO kablam!     |
Nov 01 11:45:58.882 INFO kablam! 184 | pub fn get_duration(strt: Instant) -> u64 {
Nov 01 11:45:58.882 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.882 INFO kablam! 
Nov 01 11:45:58.882 INFO kablam! warning: function is never used: `compare_primealgos`
Nov 01 11:45:58.882 INFO kablam!    --> source/primes.rs:192:1
Nov 01 11:45:58.882 INFO kablam!     |
Nov 01 11:45:58.882 INFO kablam! 192 | pub fn compare_primealgos(){
Nov 01 11:45:58.882 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.882 INFO kablam! 
Nov 01 11:45:58.882 INFO kablam! warning: function is never used: `get_double`
Nov 01 11:45:58.882 INFO kablam!   --> source/mod.rs:33:5
Nov 01 11:45:58.882 INFO kablam!    |
Nov 01 11:45:58.882 INFO kablam! 33 |     pub fn get_double(msg: &str) -> f64 {
Nov 01 11:45:58.882 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 11:45:58.882 INFO kablam! 
Nov 01 11:45:58.941 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.83s
Nov 01 11:45:58.948 INFO kablam! su: No module specific data is present
Nov 01 11:46:00.244 INFO running `"docker" "rm" "-f" "9193427589e53e5c9ea5a2179287a27a94524848d60bfdb2b2ee2f8fd7fded7c"`
Nov 01 11:46:00.500 INFO blam! 9193427589e53e5c9ea5a2179287a27a94524848d60bfdb2b2ee2f8fd7fded7c