Dec 02 03:11:53.088 INFO testing SteffenSunde/heating_primes against 1.30.1 for beta-1.31-5
Dec 02 03:11:53.088 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:11:53.271 INFO [stdout] beff3bab1b392df27daba5c4f21d305c4a6fecbed3392bea3a8944ce770530a0
Dec 02 03:11:53.276 INFO running `"docker" "start" "-a" "beff3bab1b392df27daba5c4f21d305c4a6fecbed3392bea3a8944ce770530a0"`
Dec 02 03:11:53.700 INFO [stderr] usermod: no changes
Dec 02 03:11:53.732 INFO [stderr]    Compiling prime_finder v0.1.0 (/source)
Dec 02 03:11:54.127 INFO [stderr] warning: unused import: `std::fs::File`
Dec 02 03:11:54.127 INFO [stderr]  --> src/main.rs:4:5
Dec 02 03:11:54.127 INFO [stderr]   |
Dec 02 03:11:54.127 INFO [stderr] 4 | use std::fs::File;
Dec 02 03:11:54.127 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 02 03:11:54.127 INFO [stderr]   |
Dec 02 03:11:54.127 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 03:11:54.127 INFO [stderr] 
Dec 02 03:11:54.127 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 02 03:11:54.127 INFO [stderr]  --> src/main.rs:5:5
Dec 02 03:11:54.127 INFO [stderr]   |
Dec 02 03:11:54.127 INFO [stderr] 5 | use std::io::prelude::*;
Dec 02 03:11:54.127 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:11:54.127 INFO [stderr] 
Dec 02 03:11:54.187 INFO [stderr] warning: unused variable: `number`
Dec 02 03:11:54.187 INFO [stderr]   --> src/factorisation.rs:45:21
Dec 02 03:11:54.187 INFO [stderr]    |
Dec 02 03:11:54.187 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 02 03:11:54.187 INFO [stderr]    |                     ^^^^^^ help: consider using `_number` instead
Dec 02 03:11:54.187 INFO [stderr]    |
Dec 02 03:11:54.187 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 03:11:54.187 INFO [stderr] 
Dec 02 03:11:54.196 INFO [stderr] warning: function is never used: `sieve_of_eratoshenes`
Dec 02 03:11:54.196 INFO [stderr]   --> src/prime.rs:18:1
Dec 02 03:11:54.196 INFO [stderr]    |
Dec 02 03:11:54.196 INFO [stderr] 18 | pub fn sieve_of_eratoshenes() {}
Dec 02 03:11:54.196 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:11:54.196 INFO [stderr]    |
Dec 02 03:11:54.196 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 03:11:54.196 INFO [stderr] 
Dec 02 03:11:54.199 INFO [stderr] warning: function is never used: `pollards_rho`
Dec 02 03:11:54.199 INFO [stderr]   --> src/factorisation.rs:45:1
Dec 02 03:11:54.199 INFO [stderr]    |
Dec 02 03:11:54.199 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 02 03:11:54.199 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:11:54.199 INFO [stderr] 
Dec 02 03:11:54.610 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 02 03:11:54.611 INFO [stderr] su: No module specific data is present
Dec 02 03:11:55.028 INFO running `"docker" "inspect" "beff3bab1b392df27daba5c4f21d305c4a6fecbed3392bea3a8944ce770530a0"`
Dec 02 03:11:55.136 INFO running `"docker" "rm" "-f" "beff3bab1b392df27daba5c4f21d305c4a6fecbed3392bea3a8944ce770530a0"`
Dec 02 03:11:55.265 INFO [stdout] beff3bab1b392df27daba5c4f21d305c4a6fecbed3392bea3a8944ce770530a0
Dec 02 03:11:55.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:11:55.478 INFO [stdout] 2601eccb01fbc9506be452e408ba39330983a8003ff1e19b05a117d2b5bf06cd
Dec 02 03:11:55.480 INFO running `"docker" "start" "-a" "2601eccb01fbc9506be452e408ba39330983a8003ff1e19b05a117d2b5bf06cd"`
Dec 02 03:11:56.103 INFO [stderr] usermod: no changes
Dec 02 03:11:56.163 INFO [stderr]    Compiling prime_finder v0.1.0 (/source)
Dec 02 03:11:56.734 INFO [stderr] warning: unused import: `std::fs::File`
Dec 02 03:11:56.735 INFO [stderr]  --> src/main.rs:4:5
Dec 02 03:11:56.735 INFO [stderr]   |
Dec 02 03:11:56.735 INFO [stderr] 4 | use std::fs::File;
Dec 02 03:11:56.735 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 02 03:11:56.735 INFO [stderr]   |
Dec 02 03:11:56.735 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 03:11:56.735 INFO [stderr] 
Dec 02 03:11:56.735 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 02 03:11:56.735 INFO [stderr]  --> src/main.rs:5:5
Dec 02 03:11:56.735 INFO [stderr]   |
Dec 02 03:11:56.735 INFO [stderr] 5 | use std::io::prelude::*;
Dec 02 03:11:56.735 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 02 03:11:56.735 INFO [stderr] 
Dec 02 03:11:56.839 INFO [stderr] warning: unused variable: `number`
Dec 02 03:11:56.839 INFO [stderr]   --> src/factorisation.rs:45:21
Dec 02 03:11:56.839 INFO [stderr]    |
Dec 02 03:11:56.839 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 02 03:11:56.839 INFO [stderr]    |                     ^^^^^^ help: consider using `_number` instead
Dec 02 03:11:56.839 INFO [stderr]    |
Dec 02 03:11:56.839 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 03:11:56.839 INFO [stderr] 
Dec 02 03:11:56.856 INFO [stderr] warning: function is never used: `sieve_of_eratoshenes`
Dec 02 03:11:56.856 INFO [stderr]   --> src/prime.rs:18:1
Dec 02 03:11:56.856 INFO [stderr]    |
Dec 02 03:11:56.856 INFO [stderr] 18 | pub fn sieve_of_eratoshenes() {}
Dec 02 03:11:56.856 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:11:56.856 INFO [stderr]    |
Dec 02 03:11:56.856 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 03:11:56.857 INFO [stderr] 
Dec 02 03:11:56.857 INFO [stderr] warning: function is never used: `pollards_rho`
Dec 02 03:11:56.857 INFO [stderr]   --> src/factorisation.rs:45:1
Dec 02 03:11:56.857 INFO [stderr]    |
Dec 02 03:11:56.857 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 02 03:11:56.857 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 03:11:56.857 INFO [stderr] 
Dec 02 03:11:57.352 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 02 03:11:57.358 INFO [stderr] su: No module specific data is present
Dec 02 03:11:57.725 INFO running `"docker" "inspect" "2601eccb01fbc9506be452e408ba39330983a8003ff1e19b05a117d2b5bf06cd"`
Dec 02 03:11:57.842 INFO running `"docker" "rm" "-f" "2601eccb01fbc9506be452e408ba39330983a8003ff1e19b05a117d2b5bf06cd"`
Dec 02 03:11:57.944 INFO [stdout] 2601eccb01fbc9506be452e408ba39330983a8003ff1e19b05a117d2b5bf06cd
Dec 02 03:11:57.946 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:11:58.122 INFO [stdout] 4951d09c815e1ab2158909259902ee36841ec1b834c49d2e832e441fba3388e1
Dec 02 03:11:58.125 INFO running `"docker" "start" "-a" "4951d09c815e1ab2158909259902ee36841ec1b834c49d2e832e441fba3388e1"`
Dec 02 03:11:58.627 INFO [stderr] usermod: no changes
Dec 02 03:11:58.662 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 03:11:58.663 INFO [stderr]      Running /target/debug/deps/prime_finder-4d48e5db77c86c98
Dec 02 03:11:58.665 INFO [stdout] 
Dec 02 03:11:58.665 INFO [stdout] running 2 tests
Dec 02 03:11:58.667 INFO [stdout] test prime::test::test_is_prime ... ok
Dec 02 03:11:59.726 INFO [stdout] test factorisation::test::test_direct_search ... ok
Dec 02 03:11:59.726 INFO [stdout] 
Dec 02 03:11:59.726 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 03:11:59.726 INFO [stdout] 
Dec 02 03:11:59.728 INFO [stderr] su: No module specific data is present
Dec 02 03:12:00.679 INFO running `"docker" "inspect" "4951d09c815e1ab2158909259902ee36841ec1b834c49d2e832e441fba3388e1"`
Dec 02 03:12:01.055 INFO running `"docker" "rm" "-f" "4951d09c815e1ab2158909259902ee36841ec1b834c49d2e832e441fba3388e1"`
Dec 02 03:12:01.292 INFO [stdout] 4951d09c815e1ab2158909259902ee36841ec1b834c49d2e832e441fba3388e1
