Dec 12 13:08:09.093 INFO checking http_parser-0.0.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 13:08:09.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12 13:08:09.548 INFO [stdout] 9daf667079865826298076ebfc0520d3973ca7e577d8d5b22c21d1805cdccb7c
Dec 12 13:08:09.550 INFO running `"docker" "start" "-a" "9daf667079865826298076ebfc0520d3973ca7e577d8d5b22c21d1805cdccb7c"`
Dec 12 13:08:11.047 INFO [stderr] usermod: no changes
Dec 12 13:08:11.112 INFO [stderr]     Checking http_parser v0.0.2 (/source)
Dec 12 13:08:13.800 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:13.800 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:13.800 INFO [stderr]     |
Dec 12 13:08:13.800 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:13.800 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:13.800 INFO [stderr]     |
Dec 12 13:08:13.800 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:13.800 INFO [stderr] 
Dec 12 13:08:13.800 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:13.800 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:13.800 INFO [stderr]     |
Dec 12 13:08:13.800 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:13.800 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:13.800 INFO [stderr] 
Dec 12 13:08:13.800 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:13.801 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:13.801 INFO [stderr]     |
Dec 12 13:08:13.801 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:13.801 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:13.801 INFO [stderr] 
Dec 12 13:08:13.801 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:13.801 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:13.801 INFO [stderr]     |
Dec 12 13:08:13.801 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:13.801 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:13.801 INFO [stderr] 
Dec 12 13:08:13.801 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:13.801 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:13.801 INFO [stderr]     |
Dec 12 13:08:13.801 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:13.801 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:13.801 INFO [stderr] 
Dec 12 13:08:13.801 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:13.801 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:13.801 INFO [stderr]     |
Dec 12 13:08:13.801 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:13.801 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:13.801 INFO [stderr] 
Dec 12 13:08:14.175 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.175 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:14.175 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:14.175 INFO [stderr] 
Dec 12 13:08:14.175 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.175 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:14.175 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.175 INFO [stderr] 
Dec 12 13:08:14.175 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.175 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:14.175 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.175 INFO [stderr] 
Dec 12 13:08:14.175 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.175 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:14.175 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.175 INFO [stderr] 
Dec 12 13:08:14.175 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.175 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:14.175 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.175 INFO [stderr] 
Dec 12 13:08:14.175 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.175 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:14.175 INFO [stderr]     |
Dec 12 13:08:14.175 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:14.175 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:14.175 INFO [stderr] 
Dec 12 13:08:14.194 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.198 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:14.198 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:14.198 INFO [stderr] 
Dec 12 13:08:14.198 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.198 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:14.198 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.198 INFO [stderr] 
Dec 12 13:08:14.198 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.198 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:14.198 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.198 INFO [stderr] 
Dec 12 13:08:14.198 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.198 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:14.198 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.198 INFO [stderr] 
Dec 12 13:08:14.198 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.198 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:14.198 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.198 INFO [stderr] 
Dec 12 13:08:14.198 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.198 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:14.198 INFO [stderr]     |
Dec 12 13:08:14.198 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:14.198 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:14.198 INFO [stderr] 
Dec 12 13:08:14.348 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.348 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:14.348 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:14.348 INFO [stderr] 
Dec 12 13:08:14.348 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.348 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:14.348 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.348 INFO [stderr] 
Dec 12 13:08:14.348 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.348 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:14.348 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.348 INFO [stderr] 
Dec 12 13:08:14.348 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.348 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:14.348 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.348 INFO [stderr] 
Dec 12 13:08:14.348 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.348 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:14.348 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.348 INFO [stderr] 
Dec 12 13:08:14.348 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.348 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:14.348 INFO [stderr]     |
Dec 12 13:08:14.348 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:14.348 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:14.348 INFO [stderr] 
Dec 12 13:08:14.668 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.669 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:14.669 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:14.669 INFO [stderr] 
Dec 12 13:08:14.669 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.669 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:14.669 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.669 INFO [stderr] 
Dec 12 13:08:14.669 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.669 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:14.669 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.669 INFO [stderr] 
Dec 12 13:08:14.669 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.669 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:14.669 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.669 INFO [stderr] 
Dec 12 13:08:14.669 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.669 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:14.669 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.669 INFO [stderr] 
Dec 12 13:08:14.669 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.669 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:14.669 INFO [stderr]     |
Dec 12 13:08:14.669 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:14.669 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:14.669 INFO [stderr] 
Dec 12 13:08:14.896 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.896 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:14.896 INFO [stderr]     |
Dec 12 13:08:14.896 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:14.896 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.896 INFO [stderr]     |
Dec 12 13:08:14.896 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:14.896 INFO [stderr] 
Dec 12 13:08:14.896 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.896 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:14.896 INFO [stderr]     |
Dec 12 13:08:14.896 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:14.896 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.896 INFO [stderr] 
Dec 12 13:08:14.896 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.896 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:14.896 INFO [stderr]     |
Dec 12 13:08:14.896 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:14.896 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.896 INFO [stderr] 
Dec 12 13:08:14.897 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.897 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:14.897 INFO [stderr]     |
Dec 12 13:08:14.897 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:14.897 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.897 INFO [stderr] 
Dec 12 13:08:14.900 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.900 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:14.900 INFO [stderr]     |
Dec 12 13:08:14.900 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:14.900 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.900 INFO [stderr] 
Dec 12 13:08:14.900 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.900 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:14.900 INFO [stderr]     |
Dec 12 13:08:14.900 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:14.900 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:14.900 INFO [stderr] 
Dec 12 13:08:14.904 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.904 INFO [stderr]    --> tests/test_responses.rs:777:14
Dec 12 13:08:14.904 INFO [stderr]     |
Dec 12 13:08:14.904 INFO [stderr] 777 |     for _ in (0..body_size_in_kb) {
Dec 12 13:08:14.904 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.904 INFO [stderr] 
Dec 12 13:08:14.904 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:14.904 INFO [stderr]    --> tests/test_responses.rs:779:18
Dec 12 13:08:14.904 INFO [stderr]     |
Dec 12 13:08:14.904 INFO [stderr] 779 |         for _ in (0u32..1024u32) {
Dec 12 13:08:14.904 INFO [stderr]     |                  ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:14.904 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]    --> tests/helper.rs:577:14
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr] 577 |     for i in (0..len ) {
Dec 12 13:08:15.059 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]    --> tests/helper.rs:607:14
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 12 13:08:15.059 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]    --> tests/helper.rs:644:14
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 12 13:08:15.059 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]    --> tests/helper.rs:655:14
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 12 13:08:15.059 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]    --> tests/helper.rs:864:18
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 12 13:08:15.059 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]    --> tests/helper.rs:865:22
Dec 12 13:08:15.059 INFO [stderr]     |
Dec 12 13:08:15.059 INFO [stderr] 865 |             for i in (1..j) {
Dec 12 13:08:15.059 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.059 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 12 13:08:15.059 INFO [stderr]   --> tests/test_long_body.rs:35:14
Dec 12 13:08:15.059 INFO [stderr]    |
Dec 12 13:08:15.059 INFO [stderr] 35 |     for _ in (0..length) {
Dec 12 13:08:15.059 INFO [stderr]    |              ^^^^^^^^^^^ help: remove these parentheses
Dec 12 13:08:15.059 INFO [stderr] 
Dec 12 13:08:15.432 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.35s
Dec 12 13:08:15.432 INFO [stderr] su: No module specific data is present
Dec 12 13:08:15.766 INFO running `"docker" "inspect" "9daf667079865826298076ebfc0520d3973ca7e577d8d5b22c21d1805cdccb7c"`
Dec 12 13:08:15.856 INFO running `"docker" "rm" "-f" "9daf667079865826298076ebfc0520d3973ca7e577d8d5b22c21d1805cdccb7c"`
Dec 12 13:08:15.966 INFO [stdout] 9daf667079865826298076ebfc0520d3973ca7e577d8d5b22c21d1805cdccb7c