Dec 06 12:58:57.460 INFO testing JayDalton/hello-world against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 12:58:57.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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 06 12:58:57.868 INFO [stdout] ce932bc74421b8fe93964e5ea7d40a5e6ddffa08f2f40ee7d0d2dcb3875783f1
Dec 06 12:58:57.876 INFO running `"docker" "start" "-a" "ce932bc74421b8fe93964e5ea7d40a5e6ddffa08f2f40ee7d0d2dcb3875783f1"`
Dec 06 12:58:58.514 INFO [stderr] usermod: no changes
Dec 06 12:58:58.557 INFO [stderr]    Compiling rustfft v2.0.0
Dec 06 12:58:59.789 INFO [stderr]    Compiling hello-world v0.1.0 (/source)
Dec 06 12:59:00.304 INFO [stderr] warning: unused variable: `max_num`
Dec 06 12:59:00.304 INFO [stderr]   --> source/primes.rs:46:21
Dec 06 12:59:00.304 INFO [stderr]    |
Dec 06 12:59:00.304 INFO [stderr] 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Dec 06 12:59:00.304 INFO [stderr]    |                     ^^^^^^^ help: consider using `_max_num` instead
Dec 06 12:59:00.304 INFO [stderr]    |
Dec 06 12:59:00.304 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 12:59:00.304 INFO [stderr] 
Dec 06 12:59:00.306 INFO [stderr] warning: unused variable: `zeigen`
Dec 06 12:59:00.306 INFO [stderr]    --> source/primes.rs:220:33
Dec 06 12:59:00.307 INFO [stderr]     |
Dec 06 12:59:00.307 INFO [stderr] 220 | pub fn primesums(grenze: usize, zeigen: bool) -> usize {
Dec 06 12:59:00.307 INFO [stderr]     |                                 ^^^^^^ help: consider using `_zeigen` instead
Dec 06 12:59:00.307 INFO [stderr] 
Dec 06 12:59:00.348 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:59:00.348 INFO [stderr]    --> source/primes.rs:221:9
Dec 06 12:59:00.349 INFO [stderr]     |
Dec 06 12:59:00.349 INFO [stderr] 221 |     let mut anzahl: usize = 0;
Dec 06 12:59:00.349 INFO [stderr]     |         ----^^^^^^
Dec 06 12:59:00.349 INFO [stderr]     |         |
Dec 06 12:59:00.349 INFO [stderr]     |         help: remove this `mut`
Dec 06 12:59:00.349 INFO [stderr]     |
Dec 06 12:59:00.349 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `get_factors`
Dec 06 12:59:00.349 INFO [stderr]   --> source/primes.rs:15:1
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr] 15 | fn get_factors(x:u64) -> Vec<u64> {
Dec 06 12:59:00.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `is_prime`
Dec 06 12:59:00.349 INFO [stderr]   --> source/primes.rs:28:1
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr] 28 | fn is_prime(x:u64) -> bool {
Dec 06 12:59:00.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `get_prime_factors`
Dec 06 12:59:00.349 INFO [stderr]   --> source/primes.rs:32:1
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr] 32 | fn get_prime_factors(x:u64) -> Vec<u64> {
Dec 06 12:59:00.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `get_largest_prime`
Dec 06 12:59:00.349 INFO [stderr]   --> source/primes.rs:42:1
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr] 42 | fn get_largest_prime(x:u64) -> u64 {
Dec 06 12:59:00.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `athkin_sieve`
Dec 06 12:59:00.349 INFO [stderr]   --> source/primes.rs:46:1
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr] 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Dec 06 12:59:00.349 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `simple_sieve`
Dec 06 12:59:00.349 INFO [stderr]    --> source/primes.rs:107:1
Dec 06 12:59:00.349 INFO [stderr]     |
Dec 06 12:59:00.349 INFO [stderr] 107 | pub fn simple_sieve(limit: usize) -> Vec<usize> {
Dec 06 12:59:00.349 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `basic_sieve`
Dec 06 12:59:00.349 INFO [stderr]    --> source/primes.rs:127:1
Dec 06 12:59:00.349 INFO [stderr]     |
Dec 06 12:59:00.349 INFO [stderr] 127 | pub fn basic_sieve(limit: usize) -> Box<Iterator<Item = usize>> {
Dec 06 12:59:00.349 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `get_duration`
Dec 06 12:59:00.349 INFO [stderr]    --> source/primes.rs:184:1
Dec 06 12:59:00.349 INFO [stderr]     |
Dec 06 12:59:00.349 INFO [stderr] 184 | pub fn get_duration(strt: Instant) -> u64 {
Dec 06 12:59:00.349 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `compare_primealgos`
Dec 06 12:59:00.349 INFO [stderr]    --> source/primes.rs:192:1
Dec 06 12:59:00.349 INFO [stderr]     |
Dec 06 12:59:00.349 INFO [stderr] 192 | pub fn compare_primealgos(){
Dec 06 12:59:00.349 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.349 INFO [stderr] warning: function is never used: `get_double`
Dec 06 12:59:00.349 INFO [stderr]   --> source/mod.rs:33:5
Dec 06 12:59:00.349 INFO [stderr]    |
Dec 06 12:59:00.349 INFO [stderr] 33 |     pub fn get_double(msg: &str) -> f64 {
Dec 06 12:59:00.349 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:00.349 INFO [stderr] 
Dec 06 12:59:00.996 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.46s
Dec 06 12:59:00.996 INFO [stderr] su: No module specific data is present
Dec 06 12:59:01.353 INFO running `"docker" "inspect" "ce932bc74421b8fe93964e5ea7d40a5e6ddffa08f2f40ee7d0d2dcb3875783f1"`
Dec 06 12:59:01.458 INFO running `"docker" "rm" "-f" "ce932bc74421b8fe93964e5ea7d40a5e6ddffa08f2f40ee7d0d2dcb3875783f1"`
Dec 06 12:59:01.590 INFO [stdout] ce932bc74421b8fe93964e5ea7d40a5e6ddffa08f2f40ee7d0d2dcb3875783f1
Dec 06 12:59:01.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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 06 12:59:01.832 INFO [stdout] 00e66f6ae5fc5fc8b2a214103da6c485e4aa67eb00f2e2cb9cb9619b0e0a3b4b
Dec 06 12:59:01.834 INFO running `"docker" "start" "-a" "00e66f6ae5fc5fc8b2a214103da6c485e4aa67eb00f2e2cb9cb9619b0e0a3b4b"`
Dec 06 12:59:02.704 INFO [stderr] usermod: no changes
Dec 06 12:59:02.780 INFO [stderr]    Compiling hello-world v0.1.0 (/source)
Dec 06 12:59:03.492 INFO [stderr] warning: unused variable: `max_num`
Dec 06 12:59:03.492 INFO [stderr]   --> source/primes.rs:46:21
Dec 06 12:59:03.492 INFO [stderr]    |
Dec 06 12:59:03.492 INFO [stderr] 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Dec 06 12:59:03.492 INFO [stderr]    |                     ^^^^^^^ help: consider using `_max_num` instead
Dec 06 12:59:03.492 INFO [stderr]    |
Dec 06 12:59:03.492 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 12:59:03.492 INFO [stderr] 
Dec 06 12:59:03.492 INFO [stderr] warning: unused variable: `zeigen`
Dec 06 12:59:03.492 INFO [stderr]    --> source/primes.rs:220:33
Dec 06 12:59:03.492 INFO [stderr]     |
Dec 06 12:59:03.492 INFO [stderr] 220 | pub fn primesums(grenze: usize, zeigen: bool) -> usize {
Dec 06 12:59:03.492 INFO [stderr]     |                                 ^^^^^^ help: consider using `_zeigen` instead
Dec 06 12:59:03.492 INFO [stderr] 
Dec 06 12:59:03.537 INFO [stderr] warning: variable does not need to be mutable
Dec 06 12:59:03.537 INFO [stderr]    --> source/primes.rs:221:9
Dec 06 12:59:03.537 INFO [stderr]     |
Dec 06 12:59:03.537 INFO [stderr] 221 |     let mut anzahl: usize = 0;
Dec 06 12:59:03.537 INFO [stderr]     |         ----^^^^^^
Dec 06 12:59:03.537 INFO [stderr]     |         |
Dec 06 12:59:03.537 INFO [stderr]     |         help: remove this `mut`
Dec 06 12:59:03.537 INFO [stderr]     |
Dec 06 12:59:03.537 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 12:59:03.537 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `get_factors`
Dec 06 12:59:03.538 INFO [stderr]   --> source/primes.rs:15:1
Dec 06 12:59:03.538 INFO [stderr]    |
Dec 06 12:59:03.538 INFO [stderr] 15 | fn get_factors(x:u64) -> Vec<u64> {
Dec 06 12:59:03.538 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.538 INFO [stderr]    |
Dec 06 12:59:03.538 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 12:59:03.538 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `is_prime`
Dec 06 12:59:03.538 INFO [stderr]   --> source/primes.rs:28:1
Dec 06 12:59:03.538 INFO [stderr]    |
Dec 06 12:59:03.538 INFO [stderr] 28 | fn is_prime(x:u64) -> bool {
Dec 06 12:59:03.538 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.538 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `get_prime_factors`
Dec 06 12:59:03.538 INFO [stderr]   --> source/primes.rs:32:1
Dec 06 12:59:03.538 INFO [stderr]    |
Dec 06 12:59:03.538 INFO [stderr] 32 | fn get_prime_factors(x:u64) -> Vec<u64> {
Dec 06 12:59:03.538 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.538 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `get_largest_prime`
Dec 06 12:59:03.538 INFO [stderr]   --> source/primes.rs:42:1
Dec 06 12:59:03.538 INFO [stderr]    |
Dec 06 12:59:03.538 INFO [stderr] 42 | fn get_largest_prime(x:u64) -> u64 {
Dec 06 12:59:03.538 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.538 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `athkin_sieve`
Dec 06 12:59:03.538 INFO [stderr]   --> source/primes.rs:46:1
Dec 06 12:59:03.538 INFO [stderr]    |
Dec 06 12:59:03.538 INFO [stderr] 46 | pub fn athkin_sieve(max_num: usize) -> HashMap<usize, bool> {
Dec 06 12:59:03.538 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.538 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `simple_sieve`
Dec 06 12:59:03.538 INFO [stderr]    --> source/primes.rs:107:1
Dec 06 12:59:03.538 INFO [stderr]     |
Dec 06 12:59:03.538 INFO [stderr] 107 | pub fn simple_sieve(limit: usize) -> Vec<usize> {
Dec 06 12:59:03.538 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.538 INFO [stderr] 
Dec 06 12:59:03.538 INFO [stderr] warning: function is never used: `basic_sieve`
Dec 06 12:59:03.538 INFO [stderr]    --> source/primes.rs:127:1
Dec 06 12:59:03.538 INFO [stderr]     |
Dec 06 12:59:03.538 INFO [stderr] 127 | pub fn basic_sieve(limit: usize) -> Box<Iterator<Item = usize>> {
Dec 06 12:59:03.539 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.539 INFO [stderr] 
Dec 06 12:59:03.539 INFO [stderr] warning: function is never used: `get_duration`
Dec 06 12:59:03.539 INFO [stderr]    --> source/primes.rs:184:1
Dec 06 12:59:03.539 INFO [stderr]     |
Dec 06 12:59:03.539 INFO [stderr] 184 | pub fn get_duration(strt: Instant) -> u64 {
Dec 06 12:59:03.539 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.540 INFO [stderr] 
Dec 06 12:59:03.540 INFO [stderr] warning: function is never used: `compare_primealgos`
Dec 06 12:59:03.540 INFO [stderr]    --> source/primes.rs:192:1
Dec 06 12:59:03.540 INFO [stderr]     |
Dec 06 12:59:03.540 INFO [stderr] 192 | pub fn compare_primealgos(){
Dec 06 12:59:03.540 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.540 INFO [stderr] 
Dec 06 12:59:03.540 INFO [stderr] warning: function is never used: `get_double`
Dec 06 12:59:03.540 INFO [stderr]   --> source/mod.rs:33:5
Dec 06 12:59:03.540 INFO [stderr]    |
Dec 06 12:59:03.540 INFO [stderr] 33 |     pub fn get_double(msg: &str) -> f64 {
Dec 06 12:59:03.540 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 12:59:03.540 INFO [stderr] 
Dec 06 12:59:03.987 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 06 12:59:03.988 INFO [stderr] su: No module specific data is present
Dec 06 12:59:04.879 INFO running `"docker" "inspect" "00e66f6ae5fc5fc8b2a214103da6c485e4aa67eb00f2e2cb9cb9619b0e0a3b4b"`
Dec 06 12:59:05.176 INFO running `"docker" "rm" "-f" "00e66f6ae5fc5fc8b2a214103da6c485e4aa67eb00f2e2cb9cb9619b0e0a3b4b"`
Dec 06 12:59:05.369 INFO [stdout] 00e66f6ae5fc5fc8b2a214103da6c485e4aa67eb00f2e2cb9cb9619b0e0a3b4b
Dec 06 12:59:05.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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 06 12:59:05.644 INFO [stdout] 5d0ac1bb67509df02eb75ea1c5b882f650677375ed4f77b12f3cf0cba7fa1f90
Dec 06 12:59:05.647 INFO running `"docker" "start" "-a" "5d0ac1bb67509df02eb75ea1c5b882f650677375ed4f77b12f3cf0cba7fa1f90"`
Dec 06 12:59:06.075 INFO [stderr] usermod: no changes
Dec 06 12:59:06.101 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 12:59:06.103 INFO [stderr]      Running /target/debug/deps/hello_world-5d9bebd2f84c4182
Dec 06 12:59:06.103 INFO [stdout] 
Dec 06 12:59:06.103 INFO [stdout] running 0 tests
Dec 06 12:59:06.103 INFO [stdout] 
Dec 06 12:59:06.103 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 12:59:06.103 INFO [stdout] 
Dec 06 12:59:06.106 INFO [stderr] su: No module specific data is present
Dec 06 12:59:06.351 INFO running `"docker" "inspect" "5d0ac1bb67509df02eb75ea1c5b882f650677375ed4f77b12f3cf0cba7fa1f90"`
Dec 06 12:59:06.430 INFO running `"docker" "rm" "-f" "5d0ac1bb67509df02eb75ea1c5b882f650677375ed4f77b12f3cf0cba7fa1f90"`
Dec 06 12:59:06.499 INFO [stdout] 5d0ac1bb67509df02eb75ea1c5b882f650677375ed4f77b12f3cf0cba7fa1f90