Aug 11 11:31:35.559 INFO checking http_parser-0.0.2 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1 Aug 11 11:31:35.559 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 11:31:35.559 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets Aug 11 11:31:35.559 INFO running `"docker" "create" "-v" "/tmp/crater.C9c9DFlvACjz:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 11:31:35.847 INFO blam! 1d139406c20f6a0f4d35700c77bc9432de043a7a474959265e9f1508924e91b0 Aug 11 11:31:35.849 INFO running `"docker" "start" "-a" "1d139406c20f6a0f4d35700c77bc9432de043a7a474959265e9f1508924e91b0"` Aug 11 11:31:36.846 INFO kablam! Checking http_parser v0.0.2 (file:///source) Aug 11 11:31:39.230 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.230 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:39.230 INFO kablam! | Aug 11 11:31:39.230 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:39.230 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.236 INFO kablam! | Aug 11 11:31:39.236 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:39.237 INFO kablam! Aug 11 11:31:39.237 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.237 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:39.237 INFO kablam! | Aug 11 11:31:39.237 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:39.237 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.248 INFO kablam! Aug 11 11:31:39.249 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.249 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:39.249 INFO kablam! | Aug 11 11:31:39.249 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:39.249 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.249 INFO kablam! Aug 11 11:31:39.250 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.250 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:39.250 INFO kablam! | Aug 11 11:31:39.250 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:39.250 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.250 INFO kablam! Aug 11 11:31:39.253 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.253 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:39.253 INFO kablam! | Aug 11 11:31:39.253 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:39.253 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.264 INFO kablam! Aug 11 11:31:39.264 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.265 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:39.265 INFO kablam! | Aug 11 11:31:39.265 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:39.265 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:39.265 INFO kablam! Aug 11 11:31:39.788 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.788 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:39.788 INFO kablam! | Aug 11 11:31:39.788 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:39.788 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.789 INFO kablam! | Aug 11 11:31:39.789 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:39.789 INFO kablam! Aug 11 11:31:39.789 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.789 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:39.789 INFO kablam! | Aug 11 11:31:39.789 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:39.789 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.791 INFO kablam! Aug 11 11:31:39.792 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.792 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:39.792 INFO kablam! | Aug 11 11:31:39.792 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:39.792 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.796 INFO kablam! Aug 11 11:31:39.797 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.797 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:39.797 INFO kablam! | Aug 11 11:31:39.797 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:39.797 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.797 INFO kablam! Aug 11 11:31:39.798 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.798 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:39.798 INFO kablam! | Aug 11 11:31:39.798 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:39.798 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.798 INFO kablam! Aug 11 11:31:39.799 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.799 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:39.799 INFO kablam! | Aug 11 11:31:39.799 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:39.799 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:39.799 INFO kablam! Aug 11 11:31:39.801 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.801 INFO kablam! --> tests/test_responses.rs:777:14 Aug 11 11:31:39.801 INFO kablam! | Aug 11 11:31:39.801 INFO kablam! 777 | for _ in (0..body_size_in_kb) { Aug 11 11:31:39.801 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.801 INFO kablam! Aug 11 11:31:39.801 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.801 INFO kablam! --> tests/test_responses.rs:779:18 Aug 11 11:31:39.801 INFO kablam! | Aug 11 11:31:39.801 INFO kablam! 779 | for _ in (0u32..1024u32) { Aug 11 11:31:39.801 INFO kablam! | ^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.802 INFO kablam! Aug 11 11:31:39.858 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.858 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:39.858 INFO kablam! | Aug 11 11:31:39.858 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:39.858 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.858 INFO kablam! | Aug 11 11:31:39.858 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:39.858 INFO kablam! Aug 11 11:31:39.858 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.858 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:39.858 INFO kablam! | Aug 11 11:31:39.858 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:39.858 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.858 INFO kablam! Aug 11 11:31:39.865 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.865 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:39.865 INFO kablam! | Aug 11 11:31:39.865 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:39.865 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.865 INFO kablam! Aug 11 11:31:39.873 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.873 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:39.873 INFO kablam! | Aug 11 11:31:39.873 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:39.873 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.873 INFO kablam! Aug 11 11:31:39.875 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.875 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:39.875 INFO kablam! | Aug 11 11:31:39.875 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:39.875 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:39.875 INFO kablam! Aug 11 11:31:39.875 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:39.875 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:39.875 INFO kablam! | Aug 11 11:31:39.875 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:39.875 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:39.875 INFO kablam! Aug 11 11:31:40.023 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.024 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:40.024 INFO kablam! | Aug 11 11:31:40.024 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:40.024 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.024 INFO kablam! | Aug 11 11:31:40.024 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:40.024 INFO kablam! Aug 11 11:31:40.024 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.024 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:40.024 INFO kablam! | Aug 11 11:31:40.024 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:40.024 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.024 INFO kablam! Aug 11 11:31:40.025 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.025 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:40.025 INFO kablam! | Aug 11 11:31:40.025 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:40.025 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.025 INFO kablam! Aug 11 11:31:40.025 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.025 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:40.025 INFO kablam! | Aug 11 11:31:40.025 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:40.025 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.025 INFO kablam! Aug 11 11:31:40.026 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.026 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:40.026 INFO kablam! | Aug 11 11:31:40.026 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:40.026 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.026 INFO kablam! Aug 11 11:31:40.026 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.026 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:40.026 INFO kablam! | Aug 11 11:31:40.026 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:40.026 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:40.026 INFO kablam! Aug 11 11:31:40.103 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.104 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:40.104 INFO kablam! | Aug 11 11:31:40.104 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:40.104 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.104 INFO kablam! | Aug 11 11:31:40.104 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:40.104 INFO kablam! Aug 11 11:31:40.104 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.104 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:40.104 INFO kablam! | Aug 11 11:31:40.104 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:40.104 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.104 INFO kablam! Aug 11 11:31:40.113 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.113 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:40.113 INFO kablam! | Aug 11 11:31:40.113 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:40.113 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.113 INFO kablam! Aug 11 11:31:40.113 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.113 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:40.113 INFO kablam! | Aug 11 11:31:40.113 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:40.114 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.114 INFO kablam! Aug 11 11:31:40.114 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.114 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:40.115 INFO kablam! | Aug 11 11:31:40.115 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:40.115 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.115 INFO kablam! Aug 11 11:31:40.120 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.120 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:40.120 INFO kablam! | Aug 11 11:31:40.120 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:40.120 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:40.120 INFO kablam! Aug 11 11:31:40.121 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.121 INFO kablam! --> tests/test_long_body.rs:35:14 Aug 11 11:31:40.121 INFO kablam! | Aug 11 11:31:40.121 INFO kablam! 35 | for _ in (0..length) { Aug 11 11:31:40.121 INFO kablam! | ^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.121 INFO kablam! Aug 11 11:31:40.281 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.281 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:40.281 INFO kablam! | Aug 11 11:31:40.281 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:40.281 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.283 INFO kablam! | Aug 11 11:31:40.283 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:40.283 INFO kablam! Aug 11 11:31:40.285 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.285 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:40.285 INFO kablam! | Aug 11 11:31:40.285 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:40.285 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.285 INFO kablam! Aug 11 11:31:40.287 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.287 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:40.287 INFO kablam! | Aug 11 11:31:40.287 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:40.287 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.287 INFO kablam! Aug 11 11:31:40.305 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.305 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:40.305 INFO kablam! | Aug 11 11:31:40.305 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:40.305 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.305 INFO kablam! Aug 11 11:31:40.330 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.330 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:40.330 INFO kablam! | Aug 11 11:31:40.330 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:40.330 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.330 INFO kablam! Aug 11 11:31:40.330 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.330 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:40.330 INFO kablam! | Aug 11 11:31:40.330 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:40.330 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:40.330 INFO kablam! Aug 11 11:31:40.773 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.773 INFO kablam! --> tests/helper.rs:577:14 Aug 11 11:31:40.773 INFO kablam! | Aug 11 11:31:40.773 INFO kablam! 577 | for i in (0..len ) { Aug 11 11:31:40.774 INFO kablam! | ^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.774 INFO kablam! | Aug 11 11:31:40.774 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 11:31:40.774 INFO kablam! Aug 11 11:31:40.782 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.782 INFO kablam! --> tests/helper.rs:607:14 Aug 11 11:31:40.782 INFO kablam! | Aug 11 11:31:40.782 INFO kablam! 607 | for _ in (0..error_location_line) { Aug 11 11:31:40.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.782 INFO kablam! Aug 11 11:31:40.782 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.782 INFO kablam! --> tests/helper.rs:644:14 Aug 11 11:31:40.782 INFO kablam! | Aug 11 11:31:40.782 INFO kablam! 644 | for i in (0..actual.headers.len()) { Aug 11 11:31:40.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.782 INFO kablam! Aug 11 11:31:40.783 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.783 INFO kablam! --> tests/helper.rs:655:14 Aug 11 11:31:40.783 INFO kablam! | Aug 11 11:31:40.783 INFO kablam! 655 | for i in (0..raw_len) { Aug 11 11:31:40.783 INFO kablam! | ^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.783 INFO kablam! Aug 11 11:31:40.795 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.795 INFO kablam! --> tests/helper.rs:864:18 Aug 11 11:31:40.796 INFO kablam! | Aug 11 11:31:40.796 INFO kablam! 864 | for j in (2..total_len) { Aug 11 11:31:40.796 INFO kablam! | ^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 11:31:40.814 INFO kablam! Aug 11 11:31:40.815 INFO kablam! warning: unnecessary parentheses around `for` head expression Aug 11 11:31:40.815 INFO kablam! --> tests/helper.rs:865:22 Aug 11 11:31:40.815 INFO kablam! | Aug 11 11:31:40.815 INFO kablam! 865 | for i in (1..j) { Aug 11 11:31:40.815 INFO kablam! | ^^^^^^ help: remove these parentheses Aug 11 11:31:40.815 INFO kablam! Aug 11 11:31:43.209 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 6.41s Aug 11 11:31:43.220 INFO kablam! su: No module specific data is present Aug 11 11:31:44.190 INFO running `"docker" "rm" "-f" "1d139406c20f6a0f4d35700c77bc9432de043a7a474959265e9f1508924e91b0"` Aug 11 11:31:44.326 INFO blam! 1d139406c20f6a0f4d35700c77bc9432de043a7a474959265e9f1508924e91b0