Dec 03 02:38:31.612 INFO testing loaded_dice-0.1.1 against 1.30.1 for beta-1.31-5
Dec 03 02:38:31.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:38:31.827 INFO [stdout] e43c6c62cbc2794631bd0e094ff54760b2f77e328f0b25dd1c0a5a1cd69ff8fe
Dec 03 02:38:31.832 INFO running `"docker" "start" "-a" "e43c6c62cbc2794631bd0e094ff54760b2f77e328f0b25dd1c0a5a1cd69ff8fe"`
Dec 03 02:38:32.360 INFO [stderr] usermod: no changes
Dec 03 02:38:32.396 INFO [stderr]    Compiling loaded_dice v0.1.1 (/source)
Dec 03 02:38:33.764 INFO [stderr] warning: unused import: `Rng`
Dec 03 02:38:33.764 INFO [stderr]  --> src/example.rs:5:24
Dec 03 02:38:33.764 INFO [stderr]   |
Dec 03 02:38:33.764 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Dec 03 02:38:33.764 INFO [stderr]   |                        ^^^
Dec 03 02:38:33.764 INFO [stderr]   |
Dec 03 02:38:33.764 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 02:38:33.764 INFO [stderr] 
Dec 03 02:38:33.765 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 03 02:38:33.765 INFO [stderr]  --> src/example.rs:9:14
Dec 03 02:38:33.765 INFO [stderr]   |
Dec 03 02:38:33.765 INFO [stderr] 9 |     for i in (0..iter) {
Dec 03 02:38:33.765 INFO [stderr]   |              ^^^^^^^^^ help: remove these parentheses
Dec 03 02:38:33.765 INFO [stderr]   |
Dec 03 02:38:33.765 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Dec 03 02:38:33.765 INFO [stderr] 
Dec 03 02:38:33.797 INFO [stderr] warning: unused variable: `i`
Dec 03 02:38:33.797 INFO [stderr]  --> src/example.rs:9:9
Dec 03 02:38:33.797 INFO [stderr]   |
Dec 03 02:38:33.797 INFO [stderr] 9 |     for i in (0..iter) {
Dec 03 02:38:33.797 INFO [stderr]   |         ^ help: consider using `_i` instead
Dec 03 02:38:33.797 INFO [stderr]   |
Dec 03 02:38:33.797 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 03 02:38:33.797 INFO [stderr] 
Dec 03 02:38:34.368 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.99s
Dec 03 02:38:34.371 INFO [stderr] su: No module specific data is present
Dec 03 02:38:34.781 INFO running `"docker" "inspect" "e43c6c62cbc2794631bd0e094ff54760b2f77e328f0b25dd1c0a5a1cd69ff8fe"`
Dec 03 02:38:34.913 INFO running `"docker" "rm" "-f" "e43c6c62cbc2794631bd0e094ff54760b2f77e328f0b25dd1c0a5a1cd69ff8fe"`
Dec 03 02:38:35.002 INFO [stdout] e43c6c62cbc2794631bd0e094ff54760b2f77e328f0b25dd1c0a5a1cd69ff8fe
Dec 03 02:38:35.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 03 02:38:35.263 INFO [stdout] 45b14e15be499f62fce265de8d572b2b39d8eae097149018d7b0a5bedbd14462
Dec 03 02:38:35.265 INFO running `"docker" "start" "-a" "45b14e15be499f62fce265de8d572b2b39d8eae097149018d7b0a5bedbd14462"`
Dec 03 02:38:35.947 INFO [stderr] usermod: no changes
Dec 03 02:38:36.011 INFO [stderr]    Compiling loaded_dice v0.1.1 (/source)
Dec 03 02:38:36.816 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 03 02:38:36.816 INFO [stderr]   --> src/lib.rs:78:18
Dec 03 02:38:36.816 INFO [stderr]    |
Dec 03 02:38:36.816 INFO [stderr] 78 |         for i in (0..iter) {
Dec 03 02:38:36.816 INFO [stderr]    |                  ^^^^^^^^^ help: remove these parentheses
Dec 03 02:38:36.816 INFO [stderr]    |
Dec 03 02:38:36.816 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 03 02:38:36.816 INFO [stderr] 
Dec 03 02:38:36.925 INFO [stderr] warning: unused import: `Rng`
Dec 03 02:38:36.925 INFO [stderr]  --> src/example.rs:5:24
Dec 03 02:38:36.925 INFO [stderr]   |
Dec 03 02:38:36.925 INFO [stderr] 5 | use rand::{thread_rng, Rng};
Dec 03 02:38:36.925 INFO [stderr]   |                        ^^^
Dec 03 02:38:36.925 INFO [stderr]   |
Dec 03 02:38:36.925 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 03 02:38:36.925 INFO [stderr] 
Dec 03 02:38:36.925 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 03 02:38:36.925 INFO [stderr]  --> src/example.rs:9:14
Dec 03 02:38:36.925 INFO [stderr]   |
Dec 03 02:38:36.925 INFO [stderr] 9 |     for i in (0..iter) {
Dec 03 02:38:36.926 INFO [stderr]   |              ^^^^^^^^^ help: remove these parentheses
Dec 03 02:38:36.926 INFO [stderr]   |
Dec 03 02:38:36.926 INFO [stderr]   = note: #[warn(unused_parens)] on by default
Dec 03 02:38:36.926 INFO [stderr] 
Dec 03 02:38:36.952 INFO [stderr] warning: unused variable: `i`
Dec 03 02:38:36.952 INFO [stderr]   --> src/lib.rs:78:13
Dec 03 02:38:36.952 INFO [stderr]    |
Dec 03 02:38:36.952 INFO [stderr] 78 |         for i in (0..iter) {
Dec 03 02:38:36.952 INFO [stderr]    |             ^ help: consider using `_i` instead
Dec 03 02:38:36.952 INFO [stderr]    |
Dec 03 02:38:36.952 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 02:38:36.952 INFO [stderr] 
Dec 03 02:38:36.956 INFO [stderr] warning: unused variable: `i`
Dec 03 02:38:36.956 INFO [stderr]  --> src/example.rs:9:9
Dec 03 02:38:36.956 INFO [stderr]   |
Dec 03 02:38:36.956 INFO [stderr] 9 |     for i in (0..iter) {
Dec 03 02:38:36.956 INFO [stderr]   |         ^ help: consider using `_i` instead
Dec 03 02:38:36.956 INFO [stderr]   |
Dec 03 02:38:36.956 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 03 02:38:36.956 INFO [stderr] 
Dec 03 02:38:37.652 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 03 02:38:37.652 INFO [stderr] su: No module specific data is present
Dec 03 02:38:37.916 INFO running `"docker" "inspect" "45b14e15be499f62fce265de8d572b2b39d8eae097149018d7b0a5bedbd14462"`
Dec 03 02:38:37.987 INFO running `"docker" "rm" "-f" "45b14e15be499f62fce265de8d572b2b39d8eae097149018d7b0a5bedbd14462"`
Dec 03 02:38:38.135 INFO [stdout] 45b14e15be499f62fce265de8d572b2b39d8eae097149018d7b0a5bedbd14462
