Dec 11 22:27:08.552 INFO checking archer884/jmarcher-euler-10 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 22:27:08.552 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-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 11 22:27:08.949 INFO [stdout] e2f40ab6d4571138764f33d67b1c89f4a6f2d82a7867d6213c6c47cf241e42b5
Dec 11 22:27:08.954 INFO running `"docker" "start" "-a" "e2f40ab6d4571138764f33d67b1c89f4a6f2d82a7867d6213c6c47cf241e42b5"`
Dec 11 22:27:10.047 INFO [stderr] usermod: no changes
Dec 11 22:27:10.120 INFO [stderr]     Checking num-integer v0.1.36
Dec 11 22:27:10.136 INFO [stderr]     Checking primal-sieve v0.2.8
Dec 11 22:27:10.829 INFO [stderr]     Checking primal-check v0.2.3
Dec 11 22:27:11.832 INFO [stderr]     Checking primal v0.2.3
Dec 11 22:27:12.412 INFO [stderr]     Checking jmarcher-euler-10 v0.1.0 (/source)
Dec 11 22:27:13.171 INFO [stderr] warning: struct is never constructed: `NaivePrimality`
Dec 11 22:27:13.171 INFO [stderr]   --> src/main.rs:18:1
Dec 11 22:27:13.171 INFO [stderr]    |
Dec 11 22:27:13.171 INFO [stderr] 18 | struct NaivePrimality;
Dec 11 22:27:13.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:27:13.171 INFO [stderr]    |
Dec 11 22:27:13.171 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 22:27:13.171 INFO [stderr] 
Dec 11 22:27:13.171 INFO [stderr] warning: struct is never constructed: `NaivePrimalityWithRangeLimit`
Dec 11 22:27:13.171 INFO [stderr]   --> src/main.rs:39:1
Dec 11 22:27:13.171 INFO [stderr]    |
Dec 11 22:27:13.171 INFO [stderr] 39 | struct NaivePrimalityWithRangeLimit;
Dec 11 22:27:13.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:27:13.171 INFO [stderr] 
Dec 11 22:27:13.171 INFO [stderr] warning: struct is never constructed: `FastLinearPrimality`
Dec 11 22:27:13.171 INFO [stderr]   --> src/main.rs:61:1
Dec 11 22:27:13.171 INFO [stderr]    |
Dec 11 22:27:13.171 INFO [stderr] 61 | struct FastLinearPrimality;
Dec 11 22:27:13.171 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:27:13.171 INFO [stderr] 
Dec 11 22:27:13.171 INFO [stderr] warning: struct is never constructed: `NaivePrimalityWithNonLinearRangeLimit`
Dec 11 22:27:13.171 INFO [stderr]    --> src/main.rs:109:1
Dec 11 22:27:13.171 INFO [stderr]     |
Dec 11 22:27:13.171 INFO [stderr] 109 | struct NaivePrimalityWithNonLinearRangeLimit;
Dec 11 22:27:13.171 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:27:13.171 INFO [stderr] 
Dec 11 22:27:13.171 INFO [stderr] warning: struct is never constructed: `SievePrimality`
Dec 11 22:27:13.171 INFO [stderr]    --> src/main.rs:179:1
Dec 11 22:27:13.172 INFO [stderr]     |
Dec 11 22:27:13.172 INFO [stderr] 179 | struct SievePrimality(Sieve);
Dec 11 22:27:13.172 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:27:13.172 INFO [stderr] 
Dec 11 22:27:13.172 INFO [stderr] warning: method is never used: `new`
Dec 11 22:27:13.172 INFO [stderr]    --> src/main.rs:182:5
Dec 11 22:27:13.172 INFO [stderr]     |
Dec 11 22:27:13.172 INFO [stderr] 182 |     fn new(limit: u64) -> Self {
Dec 11 22:27:13.172 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 22:27:13.172 INFO [stderr] 
Dec 11 22:27:13.388 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
Dec 11 22:27:13.388 INFO [stderr] su: No module specific data is present
Dec 11 22:27:13.792 INFO running `"docker" "inspect" "e2f40ab6d4571138764f33d67b1c89f4a6f2d82a7867d6213c6c47cf241e42b5"`
Dec 11 22:27:13.976 INFO running `"docker" "rm" "-f" "e2f40ab6d4571138764f33d67b1c89f4a6f2d82a7867d6213c6c47cf241e42b5"`
Dec 11 22:27:14.139 INFO [stdout] e2f40ab6d4571138764f33d67b1c89f4a6f2d82a7867d6213c6c47cf241e42b5