Oct 13 13:40:33.362 INFO checking http_parser-0.0.2 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977 Oct 13 13:40:33.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"` Oct 13 13:40:33.855 INFO blam! 56b549ff1f67d5288ae925fc9c2cfbee86412dc8dceaecf01235f61dc3172e93 Oct 13 13:40:33.857 INFO running `"docker" "start" "-a" "56b549ff1f67d5288ae925fc9c2cfbee86412dc8dceaecf01235f61dc3172e93"` Oct 13 13:40:34.788 INFO kablam! usermod: no changes Oct 13 13:40:34.840 INFO kablam! Checking http_parser v0.0.2 (/source) Oct 13 13:40:37.102 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.102 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:37.102 INFO kablam! | Oct 13 13:40:37.103 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:37.103 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.124 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.124 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:37.124 INFO kablam! | Oct 13 13:40:37.124 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:37.124 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.124 INFO kablam! | Oct 13 13:40:37.124 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/test_long_body.rs:35:14 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 35 | for _ in (0..length) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:37.125 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:37.125 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:37.125 INFO kablam! | Oct 13 13:40:37.125 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:37.125 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:37.125 INFO kablam! Oct 13 13:40:38.305 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.305 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:38.306 INFO kablam! | Oct 13 13:40:38.306 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:38.306 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.306 INFO kablam! | Oct 13 13:40:38.307 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:38.307 INFO kablam! Oct 13 13:40:38.307 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.307 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:38.308 INFO kablam! | Oct 13 13:40:38.308 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:38.308 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.309 INFO kablam! Oct 13 13:40:38.321 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.321 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:38.321 INFO kablam! | Oct 13 13:40:38.321 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:38.322 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.322 INFO kablam! | Oct 13 13:40:38.322 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:38.323 INFO kablam! Oct 13 13:40:38.323 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.323 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:38.323 INFO kablam! | Oct 13 13:40:38.324 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:38.324 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.324 INFO kablam! Oct 13 13:40:38.324 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.325 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:38.325 INFO kablam! | Oct 13 13:40:38.325 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:38.325 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.325 INFO kablam! Oct 13 13:40:38.326 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.326 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:38.326 INFO kablam! | Oct 13 13:40:38.326 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:38.326 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.327 INFO kablam! Oct 13 13:40:38.327 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.327 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:38.327 INFO kablam! | Oct 13 13:40:38.327 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:38.327 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.328 INFO kablam! Oct 13 13:40:38.328 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.328 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:38.328 INFO kablam! | Oct 13 13:40:38.328 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:38.328 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:38.329 INFO kablam! Oct 13 13:40:38.329 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.329 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:38.329 INFO kablam! | Oct 13 13:40:38.329 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:38.329 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.329 INFO kablam! Oct 13 13:40:38.331 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.331 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:38.331 INFO kablam! | Oct 13 13:40:38.331 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:38.331 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.331 INFO kablam! Oct 13 13:40:38.331 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.331 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:38.331 INFO kablam! | Oct 13 13:40:38.331 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:38.331 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:38.331 INFO kablam! Oct 13 13:40:38.331 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:38.331 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:38.331 INFO kablam! | Oct 13 13:40:38.331 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:38.331 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:38.331 INFO kablam! Oct 13 13:40:39.212 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.212 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:39.212 INFO kablam! | Oct 13 13:40:39.212 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:39.212 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.212 INFO kablam! | Oct 13 13:40:39.212 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:39.212 INFO kablam! Oct 13 13:40:39.212 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.212 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:39.212 INFO kablam! | Oct 13 13:40:39.212 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:39.212 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.212 INFO kablam! Oct 13 13:40:39.212 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.212 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:39.212 INFO kablam! | Oct 13 13:40:39.212 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:39.213 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.213 INFO kablam! Oct 13 13:40:39.213 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.213 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:39.213 INFO kablam! | Oct 13 13:40:39.213 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:39.213 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.213 INFO kablam! Oct 13 13:40:39.213 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.213 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:39.213 INFO kablam! | Oct 13 13:40:39.213 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:39.213 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.213 INFO kablam! Oct 13 13:40:39.213 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.213 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:39.213 INFO kablam! | Oct 13 13:40:39.213 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:39.213 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:39.213 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:39.310 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.310 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.310 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.310 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.310 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:39.310 INFO kablam! Oct 13 13:40:39.310 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.310 INFO kablam! --> tests/test_responses.rs:777:14 Oct 13 13:40:39.310 INFO kablam! | Oct 13 13:40:39.310 INFO kablam! 777 | for _ in (0..body_size_in_kb) { Oct 13 13:40:39.310 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.318 INFO kablam! Oct 13 13:40:39.318 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.318 INFO kablam! --> tests/test_responses.rs:779:18 Oct 13 13:40:39.318 INFO kablam! | Oct 13 13:40:39.318 INFO kablam! 779 | for _ in (0u32..1024u32) { Oct 13 13:40:39.318 INFO kablam! | ^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.318 INFO kablam! Oct 13 13:40:39.340 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.340 INFO kablam! --> tests/helper.rs:577:14 Oct 13 13:40:39.340 INFO kablam! | Oct 13 13:40:39.340 INFO kablam! 577 | for i in (0..len ) { Oct 13 13:40:39.340 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.340 INFO kablam! | Oct 13 13:40:39.340 INFO kablam! = note: #[warn(unused_parens)] on by default Oct 13 13:40:39.340 INFO kablam! Oct 13 13:40:39.340 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.340 INFO kablam! --> tests/helper.rs:607:14 Oct 13 13:40:39.340 INFO kablam! | Oct 13 13:40:39.340 INFO kablam! 607 | for _ in (0..error_location_line) { Oct 13 13:40:39.340 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.340 INFO kablam! Oct 13 13:40:39.340 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.340 INFO kablam! --> tests/helper.rs:644:14 Oct 13 13:40:39.340 INFO kablam! | Oct 13 13:40:39.340 INFO kablam! 644 | for i in (0..actual.headers.len()) { Oct 13 13:40:39.340 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.340 INFO kablam! Oct 13 13:40:39.340 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.340 INFO kablam! --> tests/helper.rs:655:14 Oct 13 13:40:39.340 INFO kablam! | Oct 13 13:40:39.340 INFO kablam! 655 | for i in (0..raw_len) { Oct 13 13:40:39.340 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.340 INFO kablam! Oct 13 13:40:39.340 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.340 INFO kablam! --> tests/helper.rs:864:18 Oct 13 13:40:39.341 INFO kablam! | Oct 13 13:40:39.341 INFO kablam! 864 | for j in (2..total_len) { Oct 13 13:40:39.341 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Oct 13 13:40:39.341 INFO kablam! Oct 13 13:40:39.341 INFO kablam! warning: unnecessary parentheses around `for` head expression Oct 13 13:40:39.341 INFO kablam! --> tests/helper.rs:865:22 Oct 13 13:40:39.341 INFO kablam! | Oct 13 13:40:39.341 INFO kablam! 865 | for i in (1..j) { Oct 13 13:40:39.341 INFO kablam! | ^^^^^^ help: remove these parentheses Oct 13 13:40:39.341 INFO kablam! Oct 13 13:40:39.800 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.98s Oct 13 13:40:39.805 INFO kablam! su: No module specific data is present Oct 13 13:40:40.112 INFO running `"docker" "rm" "-f" "56b549ff1f67d5288ae925fc9c2cfbee86412dc8dceaecf01235f61dc3172e93"` Oct 13 13:40:40.218 INFO blam! 56b549ff1f67d5288ae925fc9c2cfbee86412dc8dceaecf01235f61dc3172e93