Nov 09 10:29:49.235 INFO checking kevbot18/speed_primes against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 10:29:49.237 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 10:29:49.632 INFO blam! 0c496df6b1d651a203e2bf253ba5e49f3b44905925853bec84211bc0f80baa9d
Nov 09 10:29:49.637 INFO running `"docker" "start" "-a" "0c496df6b1d651a203e2bf253ba5e49f3b44905925853bec84211bc0f80baa9d"`
Nov 09 10:29:51.427 INFO kablam! usermod: no changes
Nov 09 10:29:51.491 INFO kablam!     Checking speed_primes v0.1.0 (/source)
Nov 09 10:29:52.047 INFO kablam! warning: value assigned to `is_prime` is never read
Nov 09 10:29:52.047 INFO kablam!   --> src/main.rs:60:10
Nov 09 10:29:52.048 INFO kablam!    |
Nov 09 10:29:52.048 INFO kablam! 60 |     let mut is_prime: Vec<u8> = Vec::with_capacity(elements as usize);
Nov 09 10:29:52.048 INFO kablam!    |             ^^^^^^^^
Nov 09 10:29:52.049 INFO kablam!    |
Nov 09 10:29:52.049 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 09 10:29:52.049 INFO kablam! 
Nov 09 10:29:52.168 INFO kablam! warning: value assigned to `is_prime` is never read
Nov 09 10:29:52.169 INFO kablam!   --> src/main.rs:60:10
Nov 09 10:29:52.169 INFO kablam!    |
Nov 09 10:29:52.169 INFO kablam! 60 |     let mut is_prime: Vec<u8> = Vec::with_capacity(elements as usize);
Nov 09 10:29:52.170 INFO kablam!    |             ^^^^^^^^
Nov 09 10:29:52.170 INFO kablam!    |
Nov 09 10:29:52.170 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 09 10:29:52.170 INFO kablam! 
Nov 09 10:29:52.179 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.72s
Nov 09 10:29:52.195 INFO kablam! su: No module specific data is present
Nov 09 10:29:52.967 INFO running `"docker" "rm" "-f" "0c496df6b1d651a203e2bf253ba5e49f3b44905925853bec84211bc0f80baa9d"`
Nov 09 10:29:53.231 INFO blam! 0c496df6b1d651a203e2bf253ba5e49f3b44905925853bec84211bc0f80baa9d