Dec 13 06:40:38.671 INFO testing rHermes/rusty-euler against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 06:40:38.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 06:40:39.192 INFO [stdout] ebd8d5cde9d53650b65f35d827ad4d7c8632dee27ed14587df9244db5430ce9c
Dec 13 06:40:39.194 INFO running `"docker" "start" "-a" "ebd8d5cde9d53650b65f35d827ad4d7c8632dee27ed14587df9244db5430ce9c"`
Dec 13 06:40:41.198 INFO [stderr] usermod: no changes
Dec 13 06:40:41.367 INFO [stderr]    Compiling num-complex v0.1.40
Dec 13 06:40:41.367 INFO [stderr]    Compiling num-rational v0.1.40
Dec 13 06:40:43.852 INFO [stderr]    Compiling num v0.1.40
Dec 13 06:40:44.175 INFO [stderr]    Compiling chrono v0.4.0
Dec 13 06:40:47.258 INFO [stderr]    Compiling euler v0.1.0 (/source)
Dec 13 06:40:48.003 INFO [stderr] warning: function is never used: `primes_below`
Dec 13 06:40:48.003 INFO [stderr]  --> src/primes.rs:1:1
Dec 13 06:40:48.003 INFO [stderr]   |
Dec 13 06:40:48.003 INFO [stderr] 1 | pub fn primes_below(n: u64) -> Vec<u64> {
Dec 13 06:40:48.003 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:48.003 INFO [stderr]   |
Dec 13 06:40:48.003 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 06:40:48.003 INFO [stderr] 
Dec 13 06:40:48.003 INFO [stderr] warning: function is never used: `is_prime`
Dec 13 06:40:48.003 INFO [stderr]   --> src/primes.rs:17:1
Dec 13 06:40:48.003 INFO [stderr]    |
Dec 13 06:40:48.003 INFO [stderr] 17 | pub fn is_prime(n: u64, primes: &[u64]) -> bool {
Dec 13 06:40:48.003 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:48.003 INFO [stderr] 
Dec 13 06:40:48.003 INFO [stderr] warning: function is never used: `nth_prime`
Dec 13 06:40:48.003 INFO [stderr]   --> src/primes.rs:30:1
Dec 13 06:40:48.003 INFO [stderr]    |
Dec 13 06:40:48.003 INFO [stderr] 30 | pub fn nth_prime(n: usize) -> u64 {
Dec 13 06:40:48.003 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:48.003 INFO [stderr] 
Dec 13 06:40:49.672 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.44s
Dec 13 06:40:49.679 INFO [stderr] su: No module specific data is present
Dec 13 06:40:50.921 INFO running `"docker" "inspect" "ebd8d5cde9d53650b65f35d827ad4d7c8632dee27ed14587df9244db5430ce9c"`
Dec 13 06:40:51.224 INFO running `"docker" "rm" "-f" "ebd8d5cde9d53650b65f35d827ad4d7c8632dee27ed14587df9244db5430ce9c"`
Dec 13 06:40:51.527 INFO [stdout] ebd8d5cde9d53650b65f35d827ad4d7c8632dee27ed14587df9244db5430ce9c
Dec 13 06:40:51.533 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 06:40:51.991 INFO [stdout] c19bcc6ad1822d4d124f896353d006533f75e56df4e7a8ba17907daa8d64a8c9
Dec 13 06:40:51.997 INFO running `"docker" "start" "-a" "c19bcc6ad1822d4d124f896353d006533f75e56df4e7a8ba17907daa8d64a8c9"`
Dec 13 06:40:53.035 INFO [stderr] usermod: no changes
Dec 13 06:40:53.147 INFO [stderr]    Compiling euler v0.1.0 (/source)
Dec 13 06:40:53.903 INFO [stderr] warning: function is never used: `primes_below`
Dec 13 06:40:53.903 INFO [stderr]  --> src/primes.rs:1:1
Dec 13 06:40:53.903 INFO [stderr]   |
Dec 13 06:40:53.903 INFO [stderr] 1 | pub fn primes_below(n: u64) -> Vec<u64> {
Dec 13 06:40:53.903 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:53.903 INFO [stderr]   |
Dec 13 06:40:53.903 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 06:40:53.903 INFO [stderr] 
Dec 13 06:40:53.903 INFO [stderr] warning: function is never used: `is_prime`
Dec 13 06:40:53.903 INFO [stderr]   --> src/primes.rs:17:1
Dec 13 06:40:53.903 INFO [stderr]    |
Dec 13 06:40:53.903 INFO [stderr] 17 | pub fn is_prime(n: u64, primes: &[u64]) -> bool {
Dec 13 06:40:53.903 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:53.903 INFO [stderr] 
Dec 13 06:40:53.903 INFO [stderr] warning: function is never used: `nth_prime`
Dec 13 06:40:53.903 INFO [stderr]   --> src/primes.rs:30:1
Dec 13 06:40:53.903 INFO [stderr]    |
Dec 13 06:40:53.903 INFO [stderr] 30 | pub fn nth_prime(n: usize) -> u64 {
Dec 13 06:40:53.903 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:53.903 INFO [stderr] 
Dec 13 06:40:54.273 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 13 06:40:54.278 INFO [stderr] su: No module specific data is present
Dec 13 06:40:55.135 INFO running `"docker" "inspect" "c19bcc6ad1822d4d124f896353d006533f75e56df4e7a8ba17907daa8d64a8c9"`
Dec 13 06:40:55.475 INFO running `"docker" "rm" "-f" "c19bcc6ad1822d4d124f896353d006533f75e56df4e7a8ba17907daa8d64a8c9"`
Dec 13 06:40:55.815 INFO [stdout] c19bcc6ad1822d4d124f896353d006533f75e56df4e7a8ba17907daa8d64a8c9
Dec 13 06:40:55.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 06:40:56.422 INFO [stdout] 6f889be41bcdfb5997883b70bd7f455386620140f8b2246ec1c6cf94920e7ef7
Dec 13 06:40:56.422 INFO running `"docker" "start" "-a" "6f889be41bcdfb5997883b70bd7f455386620140f8b2246ec1c6cf94920e7ef7"`
Dec 13 06:40:57.868 INFO [stderr] usermod: no changes
Dec 13 06:40:57.994 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 13 06:40:57.994 INFO [stderr]      Running /target/debug/deps/euler-8f014d2cc573ebe8
Dec 13 06:40:57.994 INFO [stderr] su: No module specific data is present
Dec 13 06:40:57.994 INFO [stdout] 
Dec 13 06:40:57.994 INFO [stdout] running 0 tests
Dec 13 06:40:57.994 INFO [stdout] 
Dec 13 06:40:57.994 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:40:57.994 INFO [stdout] 
Dec 13 06:40:58.562 INFO running `"docker" "inspect" "6f889be41bcdfb5997883b70bd7f455386620140f8b2246ec1c6cf94920e7ef7"`
Dec 13 06:40:58.938 INFO running `"docker" "rm" "-f" "6f889be41bcdfb5997883b70bd7f455386620140f8b2246ec1c6cf94920e7ef7"`
Dec 13 06:40:59.167 INFO [stdout] 6f889be41bcdfb5997883b70bd7f455386620140f8b2246ec1c6cf94920e7ef7