Nov 28 23:15:55.826 INFO checking ixlist-0.1.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 23:15:55.826 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 23:15:56.336 INFO [stdout] dfdbcfc36e59fcd42963b750fbf823f4a9e366c9daa02dba6ca1d96ec4151aa2
Nov 28 23:15:56.339 INFO running `"docker" "start" "-a" "dfdbcfc36e59fcd42963b750fbf823f4a9e366c9daa02dba6ca1d96ec4151aa2"`
Nov 28 23:15:56.895 INFO [stderr] usermod: no changes
Nov 28 23:15:56.958 INFO [stderr]     Checking ixlist v0.1.0 (/source)
Nov 28 23:15:58.357 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.357 INFO [stderr]   --> benches/bench1.rs:26:18
Nov 28 23:15:58.357 INFO [stderr]    |
Nov 28 23:15:58.358 INFO [stderr] 26 |         for _ in (0..n) {
Nov 28 23:15:58.358 INFO [stderr]    |                  ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.358 INFO [stderr]    |
Nov 28 23:15:58.358 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 23:15:58.359 INFO [stderr] 
Nov 28 23:15:58.359 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.359 INFO [stderr]   --> benches/bench1.rs:38:18
Nov 28 23:15:58.359 INFO [stderr]    |
Nov 28 23:15:58.360 INFO [stderr] 38 |         for _ in (0..n) {
Nov 28 23:15:58.360 INFO [stderr]    |                  ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.360 INFO [stderr] 
Nov 28 23:15:58.361 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.361 INFO [stderr]   --> benches/bench1.rs:66:18
Nov 28 23:15:58.361 INFO [stderr]    |
Nov 28 23:15:58.361 INFO [stderr] 66 |         for _ in (0..n) {
Nov 28 23:15:58.362 INFO [stderr]    |                  ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.362 INFO [stderr] 
Nov 28 23:15:58.362 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.362 INFO [stderr]   --> benches/bench1.rs:78:18
Nov 28 23:15:58.363 INFO [stderr]    |
Nov 28 23:15:58.363 INFO [stderr] 78 |         for _ in (0..n) {
Nov 28 23:15:58.363 INFO [stderr]    |                  ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.363 INFO [stderr] 
Nov 28 23:15:58.364 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.364 INFO [stderr]   --> benches/bench1.rs:90:14
Nov 28 23:15:58.364 INFO [stderr]    |
Nov 28 23:15:58.364 INFO [stderr] 90 |     for _ in (0..n) {
Nov 28 23:15:58.365 INFO [stderr]    |              ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.365 INFO [stderr] 
Nov 28 23:15:58.365 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.365 INFO [stderr]    --> benches/bench1.rs:110:14
Nov 28 23:15:58.366 INFO [stderr]     |
Nov 28 23:15:58.366 INFO [stderr] 110 |     for _ in (0..n) {
Nov 28 23:15:58.366 INFO [stderr]     |              ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.366 INFO [stderr] 
Nov 28 23:15:58.367 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 23:15:58.367 INFO [stderr]    --> benches/bench1.rs:131:14
Nov 28 23:15:58.367 INFO [stderr]     |
Nov 28 23:15:58.367 INFO [stderr] 131 |     for _ in (0..n) {
Nov 28 23:15:58.368 INFO [stderr]     |              ^^^^^^ help: remove these parentheses
Nov 28 23:15:58.368 INFO [stderr] 
Nov 28 23:15:58.729 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.80s
Nov 28 23:15:58.729 INFO [stderr] su: No module specific data is present
Nov 28 23:15:59.368 INFO running `"docker" "inspect" "dfdbcfc36e59fcd42963b750fbf823f4a9e366c9daa02dba6ca1d96ec4151aa2"`
Nov 28 23:15:59.576 INFO running `"docker" "rm" "-f" "dfdbcfc36e59fcd42963b750fbf823f4a9e366c9daa02dba6ca1d96ec4151aa2"`
Nov 28 23:15:59.776 INFO [stdout] dfdbcfc36e59fcd42963b750fbf823f4a9e366c9daa02dba6ca1d96ec4151aa2