Dec 06 10:05:01.204 INFO testing Ryneqq/primes against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 10:05:01.204 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 10:05:01.634 INFO [stdout] e211c281fde6fb37249c062d9abe656055581c60be9ca81a52fee3b05bc6b398
Dec 06 10:05:01.638 INFO running `"docker" "start" "-a" "e211c281fde6fb37249c062d9abe656055581c60be9ca81a52fee3b05bc6b398"`
Dec 06 10:05:02.317 INFO [stderr] usermod: no changes
Dec 06 10:05:02.350 INFO [stderr]    Compiling primes v0.1.0 (/source)
Dec 06 10:05:02.691 INFO [stderr] warning: variable `i` is assigned to, but never used
Dec 06 10:05:02.691 INFO [stderr]   --> src/main.rs:32:28
Dec 06 10:05:02.691 INFO [stderr]    |
Dec 06 10:05:02.691 INFO [stderr] 32 |     let (mut quantity, mut i) = (0,0);
Dec 06 10:05:02.691 INFO [stderr]    |                            ^
Dec 06 10:05:02.691 INFO [stderr]    |
Dec 06 10:05:02.691 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 10:05:02.691 INFO [stderr]    = note: consider using `_i` instead
Dec 06 10:05:02.691 INFO [stderr] 
Dec 06 10:05:02.704 INFO [stderr] warning: variable does not need to be mutable
Dec 06 10:05:02.704 INFO [stderr]    --> src/main.rs:145:13
Dec 06 10:05:02.704 INFO [stderr]     |
Dec 06 10:05:02.704 INFO [stderr] 145 |         let mut primes = first_n_primes(primes_quantity);
Dec 06 10:05:02.704 INFO [stderr]     |             ----^^^^^^
Dec 06 10:05:02.704 INFO [stderr]     |             |
Dec 06 10:05:02.704 INFO [stderr]     |             help: remove this `mut`
Dec 06 10:05:02.704 INFO [stderr]     |
Dec 06 10:05:02.704 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 10:05:02.704 INFO [stderr] 
Dec 06 10:05:02.708 INFO [stderr] warning: function is never used: `test_generating_primes`
Dec 06 10:05:02.708 INFO [stderr]  --> src/main.rs:9:1
Dec 06 10:05:02.708 INFO [stderr]   |
Dec 06 10:05:02.708 INFO [stderr] 9 | fn test_generating_primes() {
Dec 06 10:05:02.708 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:02.708 INFO [stderr]   |
Dec 06 10:05:02.708 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 10:05:02.708 INFO [stderr] 
Dec 06 10:05:02.708 INFO [stderr] warning: function is never used: `check_percentage_of_primes`
Dec 06 10:05:02.708 INFO [stderr]   --> src/main.rs:31:1
Dec 06 10:05:02.708 INFO [stderr]    |
Dec 06 10:05:02.708 INFO [stderr] 31 | fn check_percentage_of_primes(prime: Vec<u64>) {
Dec 06 10:05:02.708 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:02.708 INFO [stderr] 
Dec 06 10:05:02.708 INFO [stderr] warning: function is never used: `first_n_numbers`
Dec 06 10:05:02.708 INFO [stderr]   --> src/main.rs:62:1
Dec 06 10:05:02.708 INFO [stderr]    |
Dec 06 10:05:02.708 INFO [stderr] 62 | fn first_n_numbers(quantity: u64) -> Vec<u64> {
Dec 06 10:05:02.708 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:02.708 INFO [stderr] 
Dec 06 10:05:02.708 INFO [stderr] warning: function is never used: `get_max_prime`
Dec 06 10:05:02.709 INFO [stderr]   --> src/main.rs:89:1
Dec 06 10:05:02.709 INFO [stderr]    |
Dec 06 10:05:02.709 INFO [stderr] 89 | fn get_max_prime(n: u64) -> u64 {
Dec 06 10:05:02.709 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:02.709 INFO [stderr] 
Dec 06 10:05:02.709 INFO [stderr] warning: function is never used: `crack_classic`
Dec 06 10:05:02.709 INFO [stderr]    --> src/main.rs:126:1
Dec 06 10:05:02.709 INFO [stderr]     |
Dec 06 10:05:02.709 INFO [stderr] 126 | fn crack_classic(key: u64) -> (u64, u64) {
Dec 06 10:05:02.709 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:02.709 INFO [stderr] 
Dec 06 10:05:02.985 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
Dec 06 10:05:02.987 INFO [stderr] su: No module specific data is present
Dec 06 10:05:03.361 INFO running `"docker" "inspect" "e211c281fde6fb37249c062d9abe656055581c60be9ca81a52fee3b05bc6b398"`
Dec 06 10:05:03.450 INFO running `"docker" "rm" "-f" "e211c281fde6fb37249c062d9abe656055581c60be9ca81a52fee3b05bc6b398"`
Dec 06 10:05:03.535 INFO [stdout] e211c281fde6fb37249c062d9abe656055581c60be9ca81a52fee3b05bc6b398
Dec 06 10:05:03.538 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 10:05:03.707 INFO [stdout] 53eb97980206f82cd98c0f3998edb75eba1802cf05e193ee71961dd8dffdce9e
Dec 06 10:05:03.709 INFO running `"docker" "start" "-a" "53eb97980206f82cd98c0f3998edb75eba1802cf05e193ee71961dd8dffdce9e"`
Dec 06 10:05:04.124 INFO [stderr] usermod: no changes
Dec 06 10:05:04.150 INFO [stderr]    Compiling primes v0.1.0 (/source)
Dec 06 10:05:04.514 INFO [stderr] warning: variable `i` is assigned to, but never used
Dec 06 10:05:04.514 INFO [stderr]   --> src/main.rs:32:28
Dec 06 10:05:04.514 INFO [stderr]    |
Dec 06 10:05:04.514 INFO [stderr] 32 |     let (mut quantity, mut i) = (0,0);
Dec 06 10:05:04.514 INFO [stderr]    |                            ^
Dec 06 10:05:04.514 INFO [stderr]    |
Dec 06 10:05:04.514 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 10:05:04.514 INFO [stderr]    = note: consider using `_i` instead
Dec 06 10:05:04.514 INFO [stderr] 
Dec 06 10:05:04.529 INFO [stderr] warning: variable does not need to be mutable
Dec 06 10:05:04.529 INFO [stderr]    --> src/main.rs:145:13
Dec 06 10:05:04.529 INFO [stderr]     |
Dec 06 10:05:04.529 INFO [stderr] 145 |         let mut primes = first_n_primes(primes_quantity);
Dec 06 10:05:04.529 INFO [stderr]     |             ----^^^^^^
Dec 06 10:05:04.529 INFO [stderr]     |             |
Dec 06 10:05:04.529 INFO [stderr]     |             help: remove this `mut`
Dec 06 10:05:04.529 INFO [stderr]     |
Dec 06 10:05:04.529 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 06 10:05:04.529 INFO [stderr] 
Dec 06 10:05:04.532 INFO [stderr] warning: function is never used: `test_generating_primes`
Dec 06 10:05:04.532 INFO [stderr]  --> src/main.rs:9:1
Dec 06 10:05:04.532 INFO [stderr]   |
Dec 06 10:05:04.535 INFO [stderr] 9 | fn test_generating_primes() {
Dec 06 10:05:04.535 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:04.535 INFO [stderr]   |
Dec 06 10:05:04.535 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 10:05:04.535 INFO [stderr] 
Dec 06 10:05:04.535 INFO [stderr] warning: function is never used: `check_percentage_of_primes`
Dec 06 10:05:04.535 INFO [stderr]   --> src/main.rs:31:1
Dec 06 10:05:04.535 INFO [stderr]    |
Dec 06 10:05:04.535 INFO [stderr] 31 | fn check_percentage_of_primes(prime: Vec<u64>) {
Dec 06 10:05:04.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:04.535 INFO [stderr] 
Dec 06 10:05:04.535 INFO [stderr] warning: function is never used: `first_n_numbers`
Dec 06 10:05:04.535 INFO [stderr]   --> src/main.rs:62:1
Dec 06 10:05:04.535 INFO [stderr]    |
Dec 06 10:05:04.535 INFO [stderr] 62 | fn first_n_numbers(quantity: u64) -> Vec<u64> {
Dec 06 10:05:04.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:04.535 INFO [stderr] 
Dec 06 10:05:04.535 INFO [stderr] warning: function is never used: `get_max_prime`
Dec 06 10:05:04.535 INFO [stderr]   --> src/main.rs:89:1
Dec 06 10:05:04.535 INFO [stderr]    |
Dec 06 10:05:04.535 INFO [stderr] 89 | fn get_max_prime(n: u64) -> u64 {
Dec 06 10:05:04.535 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:04.535 INFO [stderr] 
Dec 06 10:05:04.535 INFO [stderr] warning: function is never used: `crack_classic`
Dec 06 10:05:04.535 INFO [stderr]    --> src/main.rs:126:1
Dec 06 10:05:04.535 INFO [stderr]     |
Dec 06 10:05:04.535 INFO [stderr] 126 | fn crack_classic(key: u64) -> (u64, u64) {
Dec 06 10:05:04.535 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 10:05:04.535 INFO [stderr] 
Dec 06 10:05:04.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 06 10:05:04.815 INFO [stderr] su: No module specific data is present
Dec 06 10:05:05.165 INFO running `"docker" "inspect" "53eb97980206f82cd98c0f3998edb75eba1802cf05e193ee71961dd8dffdce9e"`
Dec 06 10:05:05.271 INFO running `"docker" "rm" "-f" "53eb97980206f82cd98c0f3998edb75eba1802cf05e193ee71961dd8dffdce9e"`
Dec 06 10:05:05.370 INFO [stdout] 53eb97980206f82cd98c0f3998edb75eba1802cf05e193ee71961dd8dffdce9e
Dec 06 10:05:05.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 10:05:05.595 INFO [stdout] 4c037fdaa94389ed1adbb07abf602c2f5abc473ae2e50e3e996c44e5d05d8149
Dec 06 10:05:05.596 INFO running `"docker" "start" "-a" "4c037fdaa94389ed1adbb07abf602c2f5abc473ae2e50e3e996c44e5d05d8149"`
Dec 06 10:05:06.036 INFO [stderr] usermod: no changes
Dec 06 10:05:06.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 10:05:06.068 INFO [stdout] 
Dec 06 10:05:06.068 INFO [stderr]      Running /target/debug/deps/primes-b6b25412c8314d3f
Dec 06 10:05:06.068 INFO [stdout] running 1 test
Dec 06 10:05:06.069 INFO [stdout] test tests::prime_number_check::mixed_examples ... ok
Dec 06 10:05:06.069 INFO [stdout] 
Dec 06 10:05:06.069 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 10:05:06.069 INFO [stdout] 
Dec 06 10:05:06.070 INFO [stderr] su: No module specific data is present
Dec 06 10:05:06.437 INFO running `"docker" "inspect" "4c037fdaa94389ed1adbb07abf602c2f5abc473ae2e50e3e996c44e5d05d8149"`
Dec 06 10:05:06.534 INFO running `"docker" "rm" "-f" "4c037fdaa94389ed1adbb07abf602c2f5abc473ae2e50e3e996c44e5d05d8149"`
Dec 06 10:05:06.614 INFO [stdout] 4c037fdaa94389ed1adbb07abf602c2f5abc473ae2e50e3e996c44e5d05d8149