Dec 11 17:08:46.849 INFO checking idunn-network/idunn-dht against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:08:46.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 17:08:47.374 INFO [stdout] c5cf5895264f27fba33ce5f27341b52e3d821c6474ae7327e7b81112d4143168
Dec 11 17:08:47.378 INFO running `"docker" "start" "-a" "c5cf5895264f27fba33ce5f27341b52e3d821c6474ae7327e7b81112d4143168"`
Dec 11 17:08:48.700 INFO [stderr] usermod: no changes
Dec 11 17:08:48.742 INFO [stderr]     Checking idunn-dht v0.0.1 (/source)
Dec 11 17:08:49.531 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 11 17:08:49.531 INFO [stderr]   --> src/nodeid.rs:31:18
Dec 11 17:08:49.531 INFO [stderr]    |
Dec 11 17:08:49.531 INFO [stderr] 31 |         for i in (0..NODE_ID_SIZE) {
Dec 11 17:08:49.531 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 17:08:49.531 INFO [stderr]    |
Dec 11 17:08:49.531 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 17:08:49.531 INFO [stderr] 
Dec 11 17:08:49.531 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 11 17:08:49.531 INFO [stderr]   --> src/nodeid.rs:41:18
Dec 11 17:08:49.531 INFO [stderr]    |
Dec 11 17:08:49.531 INFO [stderr] 41 |         for i in (0..NODE_ID_SIZE) {
Dec 11 17:08:49.531 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 17:08:49.531 INFO [stderr] 
Dec 11 17:08:49.572 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 11 17:08:49.572 INFO [stderr]   --> src/nodeid.rs:31:18
Dec 11 17:08:49.572 INFO [stderr]    |
Dec 11 17:08:49.572 INFO [stderr] 31 |         for i in (0..NODE_ID_SIZE) {
Dec 11 17:08:49.572 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 17:08:49.572 INFO [stderr]    |
Dec 11 17:08:49.572 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 11 17:08:49.572 INFO [stderr] 
Dec 11 17:08:49.572 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 11 17:08:49.572 INFO [stderr]   --> src/nodeid.rs:41:18
Dec 11 17:08:49.572 INFO [stderr]    |
Dec 11 17:08:49.572 INFO [stderr] 41 |         for i in (0..NODE_ID_SIZE) {
Dec 11 17:08:49.572 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 11 17:08:49.572 INFO [stderr] 
Dec 11 17:08:49.852 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 11 17:08:49.852 INFO [stderr] su: No module specific data is present
Dec 11 17:08:50.392 INFO running `"docker" "inspect" "c5cf5895264f27fba33ce5f27341b52e3d821c6474ae7327e7b81112d4143168"`
Dec 11 17:08:50.626 INFO running `"docker" "rm" "-f" "c5cf5895264f27fba33ce5f27341b52e3d821c6474ae7327e7b81112d4143168"`
Dec 11 17:08:50.864 INFO [stdout] c5cf5895264f27fba33ce5f27341b52e3d821c6474ae7327e7b81112d4143168