Nov 27 19:49:49.819 INFO checking stanipintjuk/prime_sieve against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 27 19:49:49.819 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 27 19:49:50.066 INFO [stdout] 95ebb0bce0a16cf4784f793d6aa3516addf178dda482485eb8768556c5a37ea2
Nov 27 19:49:50.067 INFO running `"docker" "start" "-a" "95ebb0bce0a16cf4784f793d6aa3516addf178dda482485eb8768556c5a37ea2"`
Nov 27 19:49:50.572 INFO [stderr] usermod: no changes
Nov 27 19:49:50.599 INFO [stderr]     Checking prime_sieve v0.1.0 (/source)
Nov 27 19:49:50.951 INFO [stderr] warning: unused variable: `part`
Nov 27 19:49:50.952 INFO [stderr]    --> src/sieve/pool.rs:100:14
Nov 27 19:49:50.952 INFO [stderr]     |
Nov 27 19:49:50.952 INFO [stderr] 100 |         for (part, thread) in threadparts {}
Nov 27 19:49:50.952 INFO [stderr]     |              ^^^^ help: consider using `_part` instead
Nov 27 19:49:50.952 INFO [stderr]     |
Nov 27 19:49:50.952 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 27 19:49:50.952 INFO [stderr] 
Nov 27 19:49:50.952 INFO [stderr] warning: unused variable: `thread`
Nov 27 19:49:50.952 INFO [stderr]    --> src/sieve/pool.rs:100:20
Nov 27 19:49:50.952 INFO [stderr]     |
Nov 27 19:49:50.952 INFO [stderr] 100 |         for (part, thread) in threadparts {}
Nov 27 19:49:50.952 INFO [stderr]     |                    ^^^^^^ help: consider using `_thread` instead
Nov 27 19:49:50.952 INFO [stderr] 
Nov 27 19:49:50.952 INFO [stderr] warning: unused variable: `prime_page`
Nov 27 19:49:50.952 INFO [stderr]   --> src/sieve/pool.rs:94:18
Nov 27 19:49:50.952 INFO [stderr]    |
Nov 27 19:49:50.952 INFO [stderr] 94 |                  prime_page: Vec<u64>,
Nov 27 19:49:50.952 INFO [stderr]    |                  ^^^^^^^^^^ help: consider using `_prime_page` instead
Nov 27 19:49:50.952 INFO [stderr] 
Nov 27 19:49:51.020 INFO [stderr] warning: method is never used: `stop`
Nov 27 19:49:51.020 INFO [stderr]    --> src/sieve/pool.rs:105:5
Nov 27 19:49:51.020 INFO [stderr]     |
Nov 27 19:49:51.020 INFO [stderr] 105 |     pub fn stop(&self) -> Result<(), ThreadPoolError> {
Nov 27 19:49:51.020 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:49:51.020 INFO [stderr]     |
Nov 27 19:49:51.020 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 19:49:51.020 INFO [stderr] 
Nov 27 19:49:51.020 INFO [stderr] warning: variant is never constructed: `Sieve`
Nov 27 19:49:51.020 INFO [stderr]   --> src/sieve/worker.rs:11:5
Nov 27 19:49:51.020 INFO [stderr]    |
Nov 27 19:49:51.020 INFO [stderr] 11 |     Sieve(ArcVec, ArcVec),
Nov 27 19:49:51.020 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:49:51.020 INFO [stderr] 
Nov 27 19:49:51.020 INFO [stderr] warning: variant is never constructed: `Stop`
Nov 27 19:49:51.020 INFO [stderr]   --> src/sieve/worker.rs:12:5
Nov 27 19:49:51.020 INFO [stderr]    |
Nov 27 19:49:51.020 INFO [stderr] 12 |     Stop,
Nov 27 19:49:51.020 INFO [stderr]    |     ^^^^
Nov 27 19:49:51.020 INFO [stderr] 
Nov 27 19:49:51.020 INFO [stderr] warning: variant is never constructed: `Ok`
Nov 27 19:49:51.020 INFO [stderr]   --> src/sieve/worker.rs:19:5
Nov 27 19:49:51.020 INFO [stderr]    |
Nov 27 19:49:51.020 INFO [stderr] 19 |     Ok,
Nov 27 19:49:51.020 INFO [stderr]    |     ^^
Nov 27 19:49:51.020 INFO [stderr] 
Nov 27 19:49:51.135 INFO [stderr] warning: unused variable: `part`
Nov 27 19:49:51.135 INFO [stderr]    --> src/sieve/pool.rs:100:14
Nov 27 19:49:51.135 INFO [stderr]     |
Nov 27 19:49:51.135 INFO [stderr] 100 |         for (part, thread) in threadparts {}
Nov 27 19:49:51.135 INFO [stderr]     |              ^^^^ help: consider using `_part` instead
Nov 27 19:49:51.135 INFO [stderr]     |
Nov 27 19:49:51.135 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 27 19:49:51.135 INFO [stderr] 
Nov 27 19:49:51.135 INFO [stderr] warning: unused variable: `thread`
Nov 27 19:49:51.135 INFO [stderr]    --> src/sieve/pool.rs:100:20
Nov 27 19:49:51.135 INFO [stderr]     |
Nov 27 19:49:51.135 INFO [stderr] 100 |         for (part, thread) in threadparts {}
Nov 27 19:49:51.135 INFO [stderr]     |                    ^^^^^^ help: consider using `_thread` instead
Nov 27 19:49:51.135 INFO [stderr] 
Nov 27 19:49:51.135 INFO [stderr] warning: unused variable: `prime_page`
Nov 27 19:49:51.135 INFO [stderr]   --> src/sieve/pool.rs:94:18
Nov 27 19:49:51.135 INFO [stderr]    |
Nov 27 19:49:51.135 INFO [stderr] 94 |                  prime_page: Vec<u64>,
Nov 27 19:49:51.135 INFO [stderr]    |                  ^^^^^^^^^^ help: consider using `_prime_page` instead
Nov 27 19:49:51.135 INFO [stderr] 
Nov 27 19:49:51.182 INFO [stderr] warning: method is never used: `stop`
Nov 27 19:49:51.182 INFO [stderr]    --> src/sieve/pool.rs:105:5
Nov 27 19:49:51.182 INFO [stderr]     |
Nov 27 19:49:51.182 INFO [stderr] 105 |     pub fn stop(&self) -> Result<(), ThreadPoolError> {
Nov 27 19:49:51.182 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:49:51.182 INFO [stderr]     |
Nov 27 19:49:51.182 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 27 19:49:51.182 INFO [stderr] 
Nov 27 19:49:51.182 INFO [stderr] warning: variant is never constructed: `Sieve`
Nov 27 19:49:51.182 INFO [stderr]   --> src/sieve/worker.rs:11:5
Nov 27 19:49:51.182 INFO [stderr]    |
Nov 27 19:49:51.182 INFO [stderr] 11 |     Sieve(ArcVec, ArcVec),
Nov 27 19:49:51.182 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 27 19:49:51.182 INFO [stderr] 
Nov 27 19:49:51.182 INFO [stderr] warning: variant is never constructed: `Stop`
Nov 27 19:49:51.182 INFO [stderr]   --> src/sieve/worker.rs:12:5
Nov 27 19:49:51.182 INFO [stderr]    |
Nov 27 19:49:51.182 INFO [stderr] 12 |     Stop,
Nov 27 19:49:51.182 INFO [stderr]    |     ^^^^
Nov 27 19:49:51.182 INFO [stderr] 
Nov 27 19:49:51.182 INFO [stderr] warning: variant is never constructed: `Ok`
Nov 27 19:49:51.182 INFO [stderr]   --> src/sieve/worker.rs:19:5
Nov 27 19:49:51.182 INFO [stderr]    |
Nov 27 19:49:51.182 INFO [stderr] 19 |     Ok,
Nov 27 19:49:51.182 INFO [stderr]    |     ^^
Nov 27 19:49:51.182 INFO [stderr] 
Nov 27 19:49:51.204 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 27 19:49:51.206 INFO [stderr] su: No module specific data is present
Nov 27 19:49:51.500 INFO running `"docker" "inspect" "95ebb0bce0a16cf4784f793d6aa3516addf178dda482485eb8768556c5a37ea2"`
Nov 27 19:49:51.627 INFO running `"docker" "rm" "-f" "95ebb0bce0a16cf4784f793d6aa3516addf178dda482485eb8768556c5a37ea2"`
Nov 27 19:49:51.732 INFO [stdout] 95ebb0bce0a16cf4784f793d6aa3516addf178dda482485eb8768556c5a37ea2