Dec 02 03:43:56.921 INFO testing Ryneqq/primes against 1.30.1 for beta-1.31-5
Dec 02 03:43:56.921 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:43:57.339 INFO [stdout] eae802de79acb3b1d9953c13a091ee5d9485db8248a638c159889cfcc112d829
Dec 02 03:43:57.347 INFO running `"docker" "start" "-a" "eae802de79acb3b1d9953c13a091ee5d9485db8248a638c159889cfcc112d829"`
Dec 02 03:43:58.512 INFO [stderr] usermod: no changes
Dec 02 03:43:58.549 INFO [stderr]    Compiling primes v0.1.0 (/source)
Dec 02 03:43:59.103 INFO [stderr] warning: variable `i` is assigned to, but never used
Dec 02 03:43:59.103 INFO [stderr]   --> src/main.rs:32:28
Dec 02 03:43:59.103 INFO [stderr]    |
Dec 02 03:43:59.103 INFO [stderr] 32 |     let (mut quantity, mut i) = (0,0);
Dec 02 03:43:59.103 INFO [stderr]    |                            ^
Dec 02 03:43:59.103 INFO [stderr]    |
Dec 02 03:43:59.103 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 03:43:59.103 INFO [stderr]    = note: consider using `_i` instead
Dec 02 03:43:59.103 INFO [stderr] 
Dec 02 03:43:59.123 INFO [stderr] warning: variable does not need to be mutable
Dec 02 03:43:59.123 INFO [stderr]    --> src/main.rs:145:13
Dec 02 03:43:59.123 INFO [stderr]     |
Dec 02 03:43:59.123 INFO [stderr] 145 |         let mut primes = first_n_primes(primes_quantity);
Dec 02 03:43:59.123 INFO [stderr]     |             ----^^^^^^
Dec 02 03:43:59.123 INFO [stderr]     |             |
Dec 02 03:43:59.123 INFO [stderr]     |             help: remove this `mut`
Dec 02 03:43:59.123 INFO [stderr]     |
Dec 02 03:43:59.123 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 03:43:59.123 INFO [stderr] 
Dec 02 03:43:59.123 INFO [stderr] warning: function is never used: `test_generating_primes`
Dec 02 03:43:59.123 INFO [stderr]  --> src/main.rs:9:1
Dec 02 03:43:59.123 INFO [stderr]   |
Dec 02 03:43:59.123 INFO [stderr] 9 | fn test_generating_primes() {
Dec 02 03:43:59.123 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:43:59.123 INFO [stderr]   |
Dec 02 03:43:59.123 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 03:43:59.123 INFO [stderr] 
Dec 02 03:43:59.123 INFO [stderr] warning: function is never used: `check_percentage_of_primes`
Dec 02 03:43:59.123 INFO [stderr]   --> src/main.rs:31:1
Dec 02 03:43:59.123 INFO [stderr]    |
Dec 02 03:43:59.123 INFO [stderr] 31 | fn check_percentage_of_primes(prime: Vec<u64>) {
Dec 02 03:43:59.123 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:43:59.123 INFO [stderr] 
Dec 02 03:43:59.123 INFO [stderr] warning: function is never used: `first_n_numbers`
Dec 02 03:43:59.123 INFO [stderr]   --> src/main.rs:62:1
Dec 02 03:43:59.123 INFO [stderr]    |
Dec 02 03:43:59.123 INFO [stderr] 62 | fn first_n_numbers(quantity: u64) -> Vec<u64> {
Dec 02 03:43:59.123 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:43:59.123 INFO [stderr] 
Dec 02 03:43:59.123 INFO [stderr] warning: function is never used: `get_max_prime`
Dec 02 03:43:59.123 INFO [stderr]   --> src/main.rs:89:1
Dec 02 03:43:59.123 INFO [stderr]    |
Dec 02 03:43:59.123 INFO [stderr] 89 | fn get_max_prime(n: u64) -> u64 {
Dec 02 03:43:59.123 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:43:59.123 INFO [stderr] 
Dec 02 03:43:59.123 INFO [stderr] warning: function is never used: `crack_classic`
Dec 02 03:43:59.123 INFO [stderr]    --> src/main.rs:126:1
Dec 02 03:43:59.123 INFO [stderr]     |
Dec 02 03:43:59.123 INFO [stderr] 126 | fn crack_classic(key: u64) -> (u64, u64) {
Dec 02 03:43:59.123 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:43:59.123 INFO [stderr] 
Dec 02 03:43:59.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Dec 02 03:43:59.628 INFO [stderr] su: No module specific data is present
Dec 02 03:44:00.104 INFO running `"docker" "inspect" "eae802de79acb3b1d9953c13a091ee5d9485db8248a638c159889cfcc112d829"`
Dec 02 03:44:00.236 INFO running `"docker" "rm" "-f" "eae802de79acb3b1d9953c13a091ee5d9485db8248a638c159889cfcc112d829"`
Dec 02 03:44:00.409 INFO [stdout] eae802de79acb3b1d9953c13a091ee5d9485db8248a638c159889cfcc112d829
Dec 02 03:44:00.427 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:44:00.746 INFO [stdout] 8ac58f8dda11f672e715382cb4839f24e02ceb2555ea08a6d2bf12edf80747df
Dec 02 03:44:00.748 INFO running `"docker" "start" "-a" "8ac58f8dda11f672e715382cb4839f24e02ceb2555ea08a6d2bf12edf80747df"`
Dec 02 03:44:01.239 INFO [stderr] usermod: no changes
Dec 02 03:44:01.264 INFO [stderr]    Compiling primes v0.1.0 (/source)
Dec 02 03:44:01.791 INFO [stderr] warning: variable `i` is assigned to, but never used
Dec 02 03:44:01.791 INFO [stderr]   --> src/main.rs:32:28
Dec 02 03:44:01.791 INFO [stderr]    |
Dec 02 03:44:01.791 INFO [stderr] 32 |     let (mut quantity, mut i) = (0,0);
Dec 02 03:44:01.791 INFO [stderr]    |                            ^
Dec 02 03:44:01.791 INFO [stderr]    |
Dec 02 03:44:01.791 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 03:44:01.791 INFO [stderr]    = note: consider using `_i` instead
Dec 02 03:44:01.791 INFO [stderr] 
Dec 02 03:44:01.804 INFO [stderr] warning: variable does not need to be mutable
Dec 02 03:44:01.804 INFO [stderr]    --> src/main.rs:145:13
Dec 02 03:44:01.804 INFO [stderr]     |
Dec 02 03:44:01.804 INFO [stderr] 145 |         let mut primes = first_n_primes(primes_quantity);
Dec 02 03:44:01.804 INFO [stderr]     |             ----^^^^^^
Dec 02 03:44:01.804 INFO [stderr]     |             |
Dec 02 03:44:01.804 INFO [stderr]     |             help: remove this `mut`
Dec 02 03:44:01.804 INFO [stderr]     |
Dec 02 03:44:01.804 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 03:44:01.804 INFO [stderr] 
Dec 02 03:44:01.807 INFO [stderr] warning: function is never used: `test_generating_primes`
Dec 02 03:44:01.807 INFO [stderr]  --> src/main.rs:9:1
Dec 02 03:44:01.807 INFO [stderr]   |
Dec 02 03:44:01.807 INFO [stderr] 9 | fn test_generating_primes() {
Dec 02 03:44:01.807 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:44:01.807 INFO [stderr]   |
Dec 02 03:44:01.807 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 03:44:01.807 INFO [stderr] 
Dec 02 03:44:01.808 INFO [stderr] warning: function is never used: `check_percentage_of_primes`
Dec 02 03:44:01.808 INFO [stderr]   --> src/main.rs:31:1
Dec 02 03:44:01.808 INFO [stderr]    |
Dec 02 03:44:01.808 INFO [stderr] 31 | fn check_percentage_of_primes(prime: Vec<u64>) {
Dec 02 03:44:01.808 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:44:01.808 INFO [stderr] 
Dec 02 03:44:01.808 INFO [stderr] warning: function is never used: `first_n_numbers`
Dec 02 03:44:01.808 INFO [stderr]   --> src/main.rs:62:1
Dec 02 03:44:01.808 INFO [stderr]    |
Dec 02 03:44:01.808 INFO [stderr] 62 | fn first_n_numbers(quantity: u64) -> Vec<u64> {
Dec 02 03:44:01.808 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:44:01.808 INFO [stderr] 
Dec 02 03:44:01.808 INFO [stderr] warning: function is never used: `get_max_prime`
Dec 02 03:44:01.808 INFO [stderr]   --> src/main.rs:89:1
Dec 02 03:44:01.808 INFO [stderr]    |
Dec 02 03:44:01.808 INFO [stderr] 89 | fn get_max_prime(n: u64) -> u64 {
Dec 02 03:44:01.808 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:44:01.808 INFO [stderr] 
Dec 02 03:44:01.808 INFO [stderr] warning: function is never used: `crack_classic`
Dec 02 03:44:01.808 INFO [stderr]    --> src/main.rs:126:1
Dec 02 03:44:01.808 INFO [stderr]     |
Dec 02 03:44:01.808 INFO [stderr] 126 | fn crack_classic(key: u64) -> (u64, u64) {
Dec 02 03:44:01.808 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:44:01.808 INFO [stderr] 
Dec 02 03:44:02.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.99s
Dec 02 03:44:02.255 INFO [stderr] su: No module specific data is present
Dec 02 03:44:02.549 INFO running `"docker" "inspect" "8ac58f8dda11f672e715382cb4839f24e02ceb2555ea08a6d2bf12edf80747df"`
Dec 02 03:44:02.608 INFO running `"docker" "rm" "-f" "8ac58f8dda11f672e715382cb4839f24e02ceb2555ea08a6d2bf12edf80747df"`
Dec 02 03:44:02.696 INFO [stdout] 8ac58f8dda11f672e715382cb4839f24e02ceb2555ea08a6d2bf12edf80747df
Dec 02 03:44:02.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 03:44:02.920 INFO [stdout] 5326f36a04d88777f8948afa5c4832f2547a5f8b86bb773e0a18bc2daa5912b2
Dec 02 03:44:02.923 INFO running `"docker" "start" "-a" "5326f36a04d88777f8948afa5c4832f2547a5f8b86bb773e0a18bc2daa5912b2"`
Dec 02 03:44:03.322 INFO [stderr] usermod: no changes
Dec 02 03:44:03.347 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 03:44:03.347 INFO [stderr]      Running /target/debug/deps/primes-fba56055249ad927
Dec 02 03:44:03.349 INFO [stdout] 
Dec 02 03:44:03.349 INFO [stdout] running 1 test
Dec 02 03:44:03.350 INFO [stdout] test tests::prime_number_check::mixed_examples ... ok
Dec 02 03:44:03.350 INFO [stdout] 
Dec 02 03:44:03.350 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 03:44:03.350 INFO [stdout] 
Dec 02 03:44:03.350 INFO [stderr] su: No module specific data is present
Dec 02 03:44:03.708 INFO running `"docker" "inspect" "5326f36a04d88777f8948afa5c4832f2547a5f8b86bb773e0a18bc2daa5912b2"`
Dec 02 03:44:03.885 INFO running `"docker" "rm" "-f" "5326f36a04d88777f8948afa5c4832f2547a5f8b86bb773e0a18bc2daa5912b2"`
Dec 02 03:44:04.161 INFO [stdout] 5326f36a04d88777f8948afa5c4832f2547a5f8b86bb773e0a18bc2daa5912b2
