Dec 13 06:40:36.608 INFO testing rHermes/rusty-euler against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 06:40:36.608 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 06:40:37.288 INFO [stdout] 692fe4c162205a12746a9bd5f32f3672ddcd118b82fb1f97421c780e877c7ea3
Dec 13 06:40:37.291 INFO running `"docker" "start" "-a" "692fe4c162205a12746a9bd5f32f3672ddcd118b82fb1f97421c780e877c7ea3"`
Dec 13 06:40:39.414 INFO [stderr] usermod: no changes
Dec 13 06:40:39.599 INFO [stderr]    Compiling chrono v0.4.0
Dec 13 06:40:43.257 INFO [stderr]    Compiling euler v0.1.0 (/source)
Dec 13 06:40:44.011 INFO [stderr] warning: function is never used: `primes_below`
Dec 13 06:40:44.011 INFO [stderr]  --> src/primes.rs:1:1
Dec 13 06:40:44.011 INFO [stderr]   |
Dec 13 06:40:44.011 INFO [stderr] 1 | pub fn primes_below(n: u64) -> Vec<u64> {
Dec 13 06:40:44.011 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:44.014 INFO [stderr]   |
Dec 13 06:40:44.015 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 06:40:44.015 INFO [stderr] 
Dec 13 06:40:44.015 INFO [stderr] warning: function is never used: `is_prime`
Dec 13 06:40:44.015 INFO [stderr]   --> src/primes.rs:17:1
Dec 13 06:40:44.015 INFO [stderr]    |
Dec 13 06:40:44.015 INFO [stderr] 17 | pub fn is_prime(n: u64, primes: &[u64]) -> bool {
Dec 13 06:40:44.015 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:44.015 INFO [stderr] 
Dec 13 06:40:44.015 INFO [stderr] warning: function is never used: `nth_prime`
Dec 13 06:40:44.015 INFO [stderr]   --> src/primes.rs:30:1
Dec 13 06:40:44.015 INFO [stderr]    |
Dec 13 06:40:44.015 INFO [stderr] 30 | pub fn nth_prime(n: usize) -> u64 {
Dec 13 06:40:44.015 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:44.015 INFO [stderr] 
Dec 13 06:40:45.588 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.15s
Dec 13 06:40:45.593 INFO [stderr] su: No module specific data is present
Dec 13 06:40:46.425 INFO running `"docker" "inspect" "692fe4c162205a12746a9bd5f32f3672ddcd118b82fb1f97421c780e877c7ea3"`
Dec 13 06:40:46.737 INFO running `"docker" "rm" "-f" "692fe4c162205a12746a9bd5f32f3672ddcd118b82fb1f97421c780e877c7ea3"`
Dec 13 06:40:47.039 INFO [stdout] 692fe4c162205a12746a9bd5f32f3672ddcd118b82fb1f97421c780e877c7ea3
Dec 13 06:40:47.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 06:40:47.510 INFO [stdout] db52bf28edb90934d1302224b096f18dc9dc4c0ad6970bb3efd1dd536a197650
Dec 13 06:40:47.513 INFO running `"docker" "start" "-a" "db52bf28edb90934d1302224b096f18dc9dc4c0ad6970bb3efd1dd536a197650"`
Dec 13 06:40:49.099 INFO [stderr] usermod: no changes
Dec 13 06:40:49.207 INFO [stderr]    Compiling euler v0.1.0 (/source)
Dec 13 06:40:50.071 INFO [stderr] warning: function is never used: `primes_below`
Dec 13 06:40:50.071 INFO [stderr]  --> src/primes.rs:1:1
Dec 13 06:40:50.071 INFO [stderr]   |
Dec 13 06:40:50.071 INFO [stderr] 1 | pub fn primes_below(n: u64) -> Vec<u64> {
Dec 13 06:40:50.071 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:50.071 INFO [stderr]   |
Dec 13 06:40:50.071 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 06:40:50.071 INFO [stderr] 
Dec 13 06:40:50.071 INFO [stderr] warning: function is never used: `is_prime`
Dec 13 06:40:50.071 INFO [stderr]   --> src/primes.rs:17:1
Dec 13 06:40:50.071 INFO [stderr]    |
Dec 13 06:40:50.071 INFO [stderr] 17 | pub fn is_prime(n: u64, primes: &[u64]) -> bool {
Dec 13 06:40:50.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:50.071 INFO [stderr] 
Dec 13 06:40:50.071 INFO [stderr] warning: function is never used: `nth_prime`
Dec 13 06:40:50.071 INFO [stderr]   --> src/primes.rs:30:1
Dec 13 06:40:50.071 INFO [stderr]    |
Dec 13 06:40:50.071 INFO [stderr] 30 | pub fn nth_prime(n: usize) -> u64 {
Dec 13 06:40:50.071 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 06:40:50.071 INFO [stderr] 
Dec 13 06:40:50.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 13 06:40:50.455 INFO [stderr] su: No module specific data is present
Dec 13 06:40:51.201 INFO running `"docker" "inspect" "db52bf28edb90934d1302224b096f18dc9dc4c0ad6970bb3efd1dd536a197650"`
Dec 13 06:40:51.518 INFO running `"docker" "rm" "-f" "db52bf28edb90934d1302224b096f18dc9dc4c0ad6970bb3efd1dd536a197650"`
Dec 13 06:40:51.774 INFO [stdout] db52bf28edb90934d1302224b096f18dc9dc4c0ad6970bb3efd1dd536a197650
Dec 13 06:40:51.781 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 06:40:52.255 INFO [stdout] 05141523601e734787d4012cdeaef2fce9e61de963a92e7419c888d53f93d949
Dec 13 06:40:52.261 INFO running `"docker" "start" "-a" "05141523601e734787d4012cdeaef2fce9e61de963a92e7419c888d53f93d949"`
Dec 13 06:40:53.531 INFO [stderr] usermod: no changes
Dec 13 06:40:53.647 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.08s
Dec 13 06:40:53.659 INFO [stderr]      Running /target/debug/deps/euler-37da26f87a92c3b0
Dec 13 06:40:53.660 INFO [stdout] 
Dec 13 06:40:53.660 INFO [stdout] running 0 tests
Dec 13 06:40:53.660 INFO [stdout] 
Dec 13 06:40:53.660 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 06:40:53.660 INFO [stdout] 
Dec 13 06:40:53.663 INFO [stderr] su: No module specific data is present
Dec 13 06:40:54.580 INFO running `"docker" "inspect" "05141523601e734787d4012cdeaef2fce9e61de963a92e7419c888d53f93d949"`
Dec 13 06:40:55.135 INFO running `"docker" "rm" "-f" "05141523601e734787d4012cdeaef2fce9e61de963a92e7419c888d53f93d949"`
Dec 13 06:40:55.487 INFO [stdout] 05141523601e734787d4012cdeaef2fce9e61de963a92e7419c888d53f93d949