Dec 04 17:24:32.181 INFO checking idunn-network/idunn-dht against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:24:32.181 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 17:24:32.341 INFO [stdout] 2e51cadc1fbc8fd2b01525568c47f3ac8b864348eb76e1d1440a0a223e0df8fe
Dec 04 17:24:32.343 INFO running `"docker" "start" "-a" "2e51cadc1fbc8fd2b01525568c47f3ac8b864348eb76e1d1440a0a223e0df8fe"`
Dec 04 17:24:32.662 INFO [stderr] usermod: no changes
Dec 04 17:24:32.695 INFO [stderr]     Checking idunn-dht v0.0.1 (/source)
Dec 04 17:24:33.212 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 04 17:24:33.213 INFO [stderr]   --> src/nodeid.rs:31:18
Dec 04 17:24:33.213 INFO [stderr]    |
Dec 04 17:24:33.213 INFO [stderr] 31 |         for i in (0..NODE_ID_SIZE) {
Dec 04 17:24:33.213 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 17:24:33.213 INFO [stderr]    |
Dec 04 17:24:33.213 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 17:24:33.213 INFO [stderr] 
Dec 04 17:24:33.213 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 04 17:24:33.213 INFO [stderr]   --> src/nodeid.rs:41:18
Dec 04 17:24:33.213 INFO [stderr]    |
Dec 04 17:24:33.213 INFO [stderr] 41 |         for i in (0..NODE_ID_SIZE) {
Dec 04 17:24:33.213 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 17:24:33.213 INFO [stderr] 
Dec 04 17:24:33.263 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 04 17:24:33.263 INFO [stderr]   --> src/nodeid.rs:31:18
Dec 04 17:24:33.263 INFO [stderr]    |
Dec 04 17:24:33.263 INFO [stderr] 31 |         for i in (0..NODE_ID_SIZE) {
Dec 04 17:24:33.263 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 17:24:33.263 INFO [stderr]    |
Dec 04 17:24:33.263 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 04 17:24:33.263 INFO [stderr] 
Dec 04 17:24:33.263 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 04 17:24:33.263 INFO [stderr]   --> src/nodeid.rs:41:18
Dec 04 17:24:33.263 INFO [stderr]    |
Dec 04 17:24:33.263 INFO [stderr] 41 |         for i in (0..NODE_ID_SIZE) {
Dec 04 17:24:33.263 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 04 17:24:33.263 INFO [stderr] 
Dec 04 17:24:33.480 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.80s
Dec 04 17:24:33.482 INFO [stderr] su: No module specific data is present
Dec 04 17:24:33.833 INFO running `"docker" "inspect" "2e51cadc1fbc8fd2b01525568c47f3ac8b864348eb76e1d1440a0a223e0df8fe"`
Dec 04 17:24:33.972 INFO running `"docker" "rm" "-f" "2e51cadc1fbc8fd2b01525568c47f3ac8b864348eb76e1d1440a0a223e0df8fe"`
Dec 04 17:24:34.291 INFO [stdout] 2e51cadc1fbc8fd2b01525568c47f3ac8b864348eb76e1d1440a0a223e0df8fe