Dec 14 03:39:27.112 INFO testing ajpierce/euler-rust against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 03:39:27.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 03:39:27.631 INFO [stdout] 962fc382c12fd33c19202dae32bfc07ee706141d03e65a0078cc945e6c5eb1da
Dec 14 03:39:27.633 INFO running `"docker" "start" "-a" "962fc382c12fd33c19202dae32bfc07ee706141d03e65a0078cc945e6c5eb1da"`
Dec 14 03:39:28.787 INFO [stderr] usermod: no changes
Dec 14 03:39:28.880 INFO [stderr]    Compiling primes v0.2.0
Dec 14 03:39:29.714 INFO [stderr]    Compiling euler-rust v0.1.0 (/source)
Dec 14 03:39:30.843 INFO [stderr] warning: unused import: `test::Bencher`
Dec 14 03:39:30.843 INFO [stderr]  --> src/p005.rs:3:5
Dec 14 03:39:30.843 INFO [stderr]   |
Dec 14 03:39:30.843 INFO [stderr] 3 | use test::Bencher;
Dec 14 03:39:30.843 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 14 03:39:30.843 INFO [stderr]   |
Dec 14 03:39:30.843 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 03:39:30.843 INFO [stderr] 
Dec 14 03:39:30.843 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 14 03:39:30.843 INFO [stderr]   --> src/p005.rs:34:19
Dec 14 03:39:30.843 INFO [stderr]    |
Dec 14 03:39:30.843 INFO [stderr] 34 |         } else if (answer % 20 == 0) {
Dec 14 03:39:30.843 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 03:39:30.843 INFO [stderr]    |
Dec 14 03:39:30.843 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 14 03:39:30.843 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `for_sum`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p001.rs:11:1
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr] 11 | pub fn for_sum(max: i32) {
Dec 14 03:39:31.018 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 03:39:31.018 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `solve_while`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p002.rs:22:1
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr] 22 | pub fn solve_while(limit: u32) {
Dec 14 03:39:31.018 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.018 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `solve_for`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p002.rs:37:1
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr] 37 | pub fn solve_for(limit: u32) {
Dec 14 03:39:31.018 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.018 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `solve_takewhile`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p002.rs:48:1
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr] 48 | pub fn solve_takewhile(limit: u32) {
Dec 14 03:39:31.018 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.018 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `solve_takewhile_filter_mutable`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p002.rs:63:1
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr] 63 | pub fn solve_takewhile_filter_mutable(limit: u32) {
Dec 14 03:39:31.018 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.018 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `solve_big`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p005.rs:29:1
Dec 14 03:39:31.018 INFO [stderr]    |
Dec 14 03:39:31.018 INFO [stderr] 29 | fn solve_big(min: u64, max: u64) {
Dec 14 03:39:31.018 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.018 INFO [stderr] 
Dec 14 03:39:31.018 INFO [stderr] warning: function is never used: `solve_vbig`
Dec 14 03:39:31.018 INFO [stderr]   --> src/p005.rs:43:1
Dec 14 03:39:31.019 INFO [stderr]    |
Dec 14 03:39:31.019 INFO [stderr] 43 | fn solve_vbig(min: u64, max: u64) {
Dec 14 03:39:31.019 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 03:39:31.019 INFO [stderr] 
Dec 14 03:39:31.807 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Dec 14 03:39:31.807 INFO [stderr] su: No module specific data is present
Dec 14 03:39:32.748 INFO running `"docker" "inspect" "962fc382c12fd33c19202dae32bfc07ee706141d03e65a0078cc945e6c5eb1da"`
Dec 14 03:39:33.025 INFO running `"docker" "rm" "-f" "962fc382c12fd33c19202dae32bfc07ee706141d03e65a0078cc945e6c5eb1da"`
Dec 14 03:39:33.247 INFO [stdout] 962fc382c12fd33c19202dae32bfc07ee706141d03e65a0078cc945e6c5eb1da
Dec 14 03:39:33.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 03:39:33.726 INFO [stdout] 8716042607e85babad8572034368bf62e35d988b5124e4dbfb292b0f55cd8707
Dec 14 03:39:33.732 INFO running `"docker" "start" "-a" "8716042607e85babad8572034368bf62e35d988b5124e4dbfb292b0f55cd8707"`
Dec 14 03:39:34.996 INFO [stderr] usermod: no changes
Dec 14 03:39:35.107 INFO [stderr]    Compiling euler-rust v0.1.0 (/source)
Dec 14 03:39:36.079 INFO [stderr] warning: unnecessary parentheses around `if` condition
Dec 14 03:39:36.079 INFO [stderr]   --> src/p005.rs:34:19
Dec 14 03:39:36.079 INFO [stderr]    |
Dec 14 03:39:36.079 INFO [stderr] 34 |         } else if (answer % 20 == 0) {
Dec 14 03:39:36.079 INFO [stderr]    |                   ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 14 03:39:36.079 INFO [stderr]    |
Dec 14 03:39:36.079 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 14 03:39:36.079 INFO [stderr] 
Dec 14 03:39:37.541 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
Dec 14 03:39:37.545 INFO [stderr] su: No module specific data is present
Dec 14 03:39:38.779 INFO running `"docker" "inspect" "8716042607e85babad8572034368bf62e35d988b5124e4dbfb292b0f55cd8707"`
Dec 14 03:39:39.071 INFO running `"docker" "rm" "-f" "8716042607e85babad8572034368bf62e35d988b5124e4dbfb292b0f55cd8707"`
Dec 14 03:39:39.327 INFO [stdout] 8716042607e85babad8572034368bf62e35d988b5124e4dbfb292b0f55cd8707
Dec 14 03:39:39.332 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 14 03:39:39.709 INFO [stdout] 9cf25a9fdecf5e4b1c87e79fbd18950b340e8a68d3ef76f9aeb1c4bc1e4d46ff
Dec 14 03:39:39.715 INFO running `"docker" "start" "-a" "9cf25a9fdecf5e4b1c87e79fbd18950b340e8a68d3ef76f9aeb1c4bc1e4d46ff"`
Dec 14 03:39:41.227 INFO [stderr] usermod: no changes
Dec 14 03:39:41.349 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.09s
Dec 14 03:39:41.359 INFO [stderr]      Running /target/debug/deps/euler_rust-d753371157d3f06f
Dec 14 03:39:41.367 INFO [stdout] 
Dec 14 03:39:41.367 INFO [stdout] running 17 tests
Dec 14 03:39:41.379 INFO [stdout] test p001::bench_fold_sum ... ok
Dec 14 03:39:41.379 INFO [stdout] test p001::bench_for_sum ... ok
Dec 14 03:39:41.379 INFO [stdout] test p002::bench_for_sum ... ok
Dec 14 03:39:41.379 INFO [stdout] test p002::bench_takewhile_filter_sum ... ok
Dec 14 03:39:41.387 INFO [stdout] test p002::bench_takewhile_filter_mutable_sum ... ok
Dec 14 03:39:41.434 INFO [stdout] test p002::bench_takewhile_sum ... ok
Dec 14 03:39:41.434 INFO [stdout] test p002::bench_while_sum ... ok
Dec 14 03:39:41.521 INFO [stdout] test p004::p4_cast ... ok
Dec 14 03:39:41.521 INFO [stdout] test p005::p5_fold ... ok
Dec 14 03:39:41.531 INFO [stdout] test p004::p4 ... ok
Dec 14 03:39:41.539 INFO [stdout] test p004::p4_cast_deref ... ok
Dec 14 03:39:41.547 INFO [stdout] test p004::p4_chars_naive ... ok
Dec 14 03:39:41.555 INFO [stdout] test p004::p4_chars_naive_less_multiplication ... ok
Dec 14 03:39:41.619 INFO [stdout] test p004::p4_collect ... ok
Dec 14 03:39:41.643 INFO [stdout] test p005::p5_v_big_step ... ok
Dec 14 03:39:42.563 INFO [stdout] test p003::bench_solution ... ok
Dec 14 03:39:45.075 INFO [stdout] test p005::p5_big_step ... ok
Dec 14 03:39:45.075 INFO [stdout] 
Dec 14 03:39:45.076 INFO [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 03:39:45.076 INFO [stdout] 
Dec 14 03:39:45.078 INFO [stderr] su: No module specific data is present
Dec 14 03:39:45.861 INFO running `"docker" "inspect" "9cf25a9fdecf5e4b1c87e79fbd18950b340e8a68d3ef76f9aeb1c4bc1e4d46ff"`
Dec 14 03:39:46.251 INFO running `"docker" "rm" "-f" "9cf25a9fdecf5e4b1c87e79fbd18950b340e8a68d3ef76f9aeb1c4bc1e4d46ff"`
Dec 14 03:39:46.606 INFO [stdout] 9cf25a9fdecf5e4b1c87e79fbd18950b340e8a68d3ef76f9aeb1c4bc1e4d46ff