Dec 06 09:32:55.052 INFO testing SteffenSunde/heating_primes against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 09:32:55.052 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 09:32:55.248 INFO [stdout] c48012346f746d6fe1ba86e0a9b3c1c809f6aae80c5d7eb63fa3358de7fc1a61
Dec 06 09:32:55.248 INFO running `"docker" "start" "-a" "c48012346f746d6fe1ba86e0a9b3c1c809f6aae80c5d7eb63fa3358de7fc1a61"`
Dec 06 09:32:55.960 INFO [stderr] usermod: no changes
Dec 06 09:32:55.988 INFO [stderr]    Compiling prime_finder v0.1.0 (/source)
Dec 06 09:32:56.352 INFO [stderr] warning: unused import: `std::fs::File`
Dec 06 09:32:56.352 INFO [stderr]  --> src/main.rs:4:5
Dec 06 09:32:56.352 INFO [stderr]   |
Dec 06 09:32:56.352 INFO [stderr] 4 | use std::fs::File;
Dec 06 09:32:56.352 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 09:32:56.352 INFO [stderr]   |
Dec 06 09:32:56.352 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 09:32:56.352 INFO [stderr] 
Dec 06 09:32:56.352 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 06 09:32:56.352 INFO [stderr]  --> src/main.rs:5:5
Dec 06 09:32:56.352 INFO [stderr]   |
Dec 06 09:32:56.352 INFO [stderr] 5 | use std::io::prelude::*;
Dec 06 09:32:56.352 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 09:32:56.352 INFO [stderr] 
Dec 06 09:32:56.409 INFO [stderr] warning: unused variable: `number`
Dec 06 09:32:56.410 INFO [stderr]   --> src/factorisation.rs:45:21
Dec 06 09:32:56.410 INFO [stderr]    |
Dec 06 09:32:56.410 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 06 09:32:56.410 INFO [stderr]    |                     ^^^^^^ help: consider using `_number` instead
Dec 06 09:32:56.410 INFO [stderr]    |
Dec 06 09:32:56.411 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 09:32:56.412 INFO [stderr] 
Dec 06 09:32:56.424 INFO [stderr] warning: function is never used: `sieve_of_eratoshenes`
Dec 06 09:32:56.424 INFO [stderr]   --> src/prime.rs:18:1
Dec 06 09:32:56.424 INFO [stderr]    |
Dec 06 09:32:56.424 INFO [stderr] 18 | pub fn sieve_of_eratoshenes() {}
Dec 06 09:32:56.424 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 09:32:56.424 INFO [stderr]    |
Dec 06 09:32:56.424 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 09:32:56.424 INFO [stderr] 
Dec 06 09:32:56.424 INFO [stderr] warning: function is never used: `pollards_rho`
Dec 06 09:32:56.424 INFO [stderr]   --> src/factorisation.rs:45:1
Dec 06 09:32:56.424 INFO [stderr]    |
Dec 06 09:32:56.424 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 06 09:32:56.424 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 09:32:56.424 INFO [stderr] 
Dec 06 09:32:56.670 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 06 09:32:56.671 INFO [stderr] su: No module specific data is present
Dec 06 09:32:56.929 INFO running `"docker" "inspect" "c48012346f746d6fe1ba86e0a9b3c1c809f6aae80c5d7eb63fa3358de7fc1a61"`
Dec 06 09:32:56.986 INFO running `"docker" "rm" "-f" "c48012346f746d6fe1ba86e0a9b3c1c809f6aae80c5d7eb63fa3358de7fc1a61"`
Dec 06 09:32:57.067 INFO [stdout] c48012346f746d6fe1ba86e0a9b3c1c809f6aae80c5d7eb63fa3358de7fc1a61
Dec 06 09:32:57.069 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 09:32:57.215 INFO [stdout] 5050e5ff96f737360c6f73570e354a98ceddec422548586b90505d2c3b10cf54
Dec 06 09:32:57.220 INFO running `"docker" "start" "-a" "5050e5ff96f737360c6f73570e354a98ceddec422548586b90505d2c3b10cf54"`
Dec 06 09:32:57.626 INFO [stderr] usermod: no changes
Dec 06 09:32:57.652 INFO [stderr]    Compiling prime_finder v0.1.0 (/source)
Dec 06 09:32:57.959 INFO [stderr] warning: unused import: `std::fs::File`
Dec 06 09:32:57.959 INFO [stderr]  --> src/main.rs:4:5
Dec 06 09:32:57.960 INFO [stderr]   |
Dec 06 09:32:57.960 INFO [stderr] 4 | use std::fs::File;
Dec 06 09:32:57.960 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 06 09:32:57.960 INFO [stderr]   |
Dec 06 09:32:57.960 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 09:32:57.960 INFO [stderr] 
Dec 06 09:32:57.960 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 06 09:32:57.960 INFO [stderr]  --> src/main.rs:5:5
Dec 06 09:32:57.960 INFO [stderr]   |
Dec 06 09:32:57.960 INFO [stderr] 5 | use std::io::prelude::*;
Dec 06 09:32:57.960 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 06 09:32:57.960 INFO [stderr] 
Dec 06 09:32:58.042 INFO [stderr] warning: unused variable: `number`
Dec 06 09:32:58.042 INFO [stderr]   --> src/factorisation.rs:45:21
Dec 06 09:32:58.042 INFO [stderr]    |
Dec 06 09:32:58.042 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 06 09:32:58.042 INFO [stderr]    |                     ^^^^^^ help: consider using `_number` instead
Dec 06 09:32:58.042 INFO [stderr]    |
Dec 06 09:32:58.042 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 09:32:58.042 INFO [stderr] 
Dec 06 09:32:58.059 INFO [stderr] warning: function is never used: `sieve_of_eratoshenes`
Dec 06 09:32:58.059 INFO [stderr]   --> src/prime.rs:18:1
Dec 06 09:32:58.059 INFO [stderr]    |
Dec 06 09:32:58.059 INFO [stderr] 18 | pub fn sieve_of_eratoshenes() {}
Dec 06 09:32:58.059 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 09:32:58.059 INFO [stderr]    |
Dec 06 09:32:58.059 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 09:32:58.059 INFO [stderr] 
Dec 06 09:32:58.059 INFO [stderr] warning: function is never used: `pollards_rho`
Dec 06 09:32:58.059 INFO [stderr]   --> src/factorisation.rs:45:1
Dec 06 09:32:58.059 INFO [stderr]    |
Dec 06 09:32:58.059 INFO [stderr] 45 | pub fn pollards_rho(number: u64) -> Vec<u64> {
Dec 06 09:32:58.059 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 09:32:58.059 INFO [stderr] 
Dec 06 09:32:58.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Dec 06 09:32:58.362 INFO [stderr] su: No module specific data is present
Dec 06 09:32:58.581 INFO running `"docker" "inspect" "5050e5ff96f737360c6f73570e354a98ceddec422548586b90505d2c3b10cf54"`
Dec 06 09:32:58.656 INFO running `"docker" "rm" "-f" "5050e5ff96f737360c6f73570e354a98ceddec422548586b90505d2c3b10cf54"`
Dec 06 09:32:58.738 INFO [stdout] 5050e5ff96f737360c6f73570e354a98ceddec422548586b90505d2c3b10cf54
Dec 06 09:32:58.740 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 09:32:58.922 INFO [stdout] eb74e427cdeb05596be70b0d1c8b22a7200d2ef1fbaf5f7c4d964a8e64bc559f
Dec 06 09:32:58.924 INFO running `"docker" "start" "-a" "eb74e427cdeb05596be70b0d1c8b22a7200d2ef1fbaf5f7c4d964a8e64bc559f"`
Dec 06 09:32:59.398 INFO [stderr] usermod: no changes
Dec 06 09:32:59.419 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 06 09:32:59.419 INFO [stderr]      Running /target/debug/deps/prime_finder-30bd1b5b5425b0d0
Dec 06 09:32:59.421 INFO [stdout] 
Dec 06 09:32:59.421 INFO [stdout] running 2 tests
Dec 06 09:32:59.426 INFO [stdout] test prime::test::test_is_prime ... ok
Dec 06 09:33:00.281 INFO [stdout] test factorisation::test::test_direct_search ... ok
Dec 06 09:33:00.281 INFO [stdout] 
Dec 06 09:33:00.281 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:33:00.281 INFO [stdout] 
Dec 06 09:33:00.283 INFO [stderr] su: No module specific data is present
Dec 06 09:33:00.620 INFO running `"docker" "inspect" "eb74e427cdeb05596be70b0d1c8b22a7200d2ef1fbaf5f7c4d964a8e64bc559f"`
Dec 06 09:33:00.704 INFO running `"docker" "rm" "-f" "eb74e427cdeb05596be70b0d1c8b22a7200d2ef1fbaf5f7c4d964a8e64bc559f"`
Dec 06 09:33:00.771 INFO [stdout] eb74e427cdeb05596be70b0d1c8b22a7200d2ef1fbaf5f7c4d964a8e64bc559f