Dec 18 15:07:16.917 INFO checking http_parser-0.0.2 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:07:16.918 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/http_parser/0.0.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:07:17.498 INFO [stdout] efba5078cf5b055966bf5126e1a5d91891fc49a5bafd90c97fdb6da81104f58f
Dec 18 15:07:17.500 INFO running `"docker" "start" "-a" "efba5078cf5b055966bf5126e1a5d91891fc49a5bafd90c97fdb6da81104f58f"`
Dec 18 15:07:18.854 INFO [stderr]     Checking http_parser v0.0.2 (/opt/crater/workdir)
Dec 18 15:07:19.780 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.780 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:19.780 INFO [stderr]     |
Dec 18 15:07:19.780 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:19.780 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.780 INFO [stderr]     |
Dec 18 15:07:19.780 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:19.780 INFO [stderr] 
Dec 18 15:07:19.780 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.780 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:19.780 INFO [stderr]     |
Dec 18 15:07:19.781 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:19.781 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.781 INFO [stderr] 
Dec 18 15:07:19.781 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.781 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:19.781 INFO [stderr]     |
Dec 18 15:07:19.781 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:19.781 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.781 INFO [stderr] 
Dec 18 15:07:19.781 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.781 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:19.781 INFO [stderr]     |
Dec 18 15:07:19.781 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:19.781 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.781 INFO [stderr] 
Dec 18 15:07:19.781 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.781 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:19.781 INFO [stderr]     |
Dec 18 15:07:19.781 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:19.781 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.781 INFO [stderr] 
Dec 18 15:07:19.781 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.781 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:19.781 INFO [stderr]     |
Dec 18 15:07:19.781 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:19.781 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:19.782 INFO [stderr] 
Dec 18 15:07:19.813 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.813 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:19.813 INFO [stderr]     |
Dec 18 15:07:19.813 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:19.813 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.813 INFO [stderr]     |
Dec 18 15:07:19.813 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:19.813 INFO [stderr] 
Dec 18 15:07:19.813 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.813 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:19.813 INFO [stderr]     |
Dec 18 15:07:19.814 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:19.814 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.814 INFO [stderr] 
Dec 18 15:07:19.814 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.814 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:19.814 INFO [stderr]     |
Dec 18 15:07:19.814 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:19.814 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.814 INFO [stderr] 
Dec 18 15:07:19.820 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.821 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:19.821 INFO [stderr]     |
Dec 18 15:07:19.821 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:19.821 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.821 INFO [stderr] 
Dec 18 15:07:19.822 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.822 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:19.822 INFO [stderr]     |
Dec 18 15:07:19.822 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:19.822 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.823 INFO [stderr] 
Dec 18 15:07:19.823 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.823 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:19.823 INFO [stderr]     |
Dec 18 15:07:19.823 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:19.823 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:19.823 INFO [stderr] 
Dec 18 15:07:19.823 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.823 INFO [stderr]    --> tests/test_responses.rs:777:14
Dec 18 15:07:19.823 INFO [stderr]     |
Dec 18 15:07:19.823 INFO [stderr] 777 |     for _ in (0..body_size_in_kb) {
Dec 18 15:07:19.823 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.828 INFO [stderr] 
Dec 18 15:07:19.828 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.828 INFO [stderr]    --> tests/test_responses.rs:779:18
Dec 18 15:07:19.828 INFO [stderr]     |
Dec 18 15:07:19.828 INFO [stderr] 779 |         for _ in (0u32..1024u32) {
Dec 18 15:07:19.828 INFO [stderr]     |                  ^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.828 INFO [stderr] 
Dec 18 15:07:19.828 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.828 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:19.828 INFO [stderr]     |
Dec 18 15:07:19.828 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:19.828 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.828 INFO [stderr]     |
Dec 18 15:07:19.828 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:19.828 INFO [stderr] 
Dec 18 15:07:19.828 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.828 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:19.828 INFO [stderr]     |
Dec 18 15:07:19.829 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:19.829 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.829 INFO [stderr] 
Dec 18 15:07:19.829 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.829 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:19.829 INFO [stderr]     |
Dec 18 15:07:19.829 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:19.829 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.829 INFO [stderr] 
Dec 18 15:07:19.829 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.829 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:19.829 INFO [stderr]     |
Dec 18 15:07:19.829 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:19.829 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.829 INFO [stderr] 
Dec 18 15:07:19.829 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.829 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:19.829 INFO [stderr]     |
Dec 18 15:07:19.829 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:19.829 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:19.829 INFO [stderr] 
Dec 18 15:07:19.829 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:19.829 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:19.829 INFO [stderr]     |
Dec 18 15:07:19.829 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:19.829 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:19.829 INFO [stderr] 
Dec 18 15:07:20.005 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.005 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:20.005 INFO [stderr]     |
Dec 18 15:07:20.005 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:20.005 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.005 INFO [stderr]     |
Dec 18 15:07:20.005 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:20.005 INFO [stderr] 
Dec 18 15:07:20.005 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.005 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:20.005 INFO [stderr]     |
Dec 18 15:07:20.005 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:20.005 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.005 INFO [stderr] 
Dec 18 15:07:20.005 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.005 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:20.005 INFO [stderr]     |
Dec 18 15:07:20.005 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:20.005 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.005 INFO [stderr] 
Dec 18 15:07:20.005 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.005 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:20.005 INFO [stderr]     |
Dec 18 15:07:20.005 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:20.005 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.005 INFO [stderr] 
Dec 18 15:07:20.005 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.005 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:20.005 INFO [stderr]     |
Dec 18 15:07:20.005 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:20.005 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.005 INFO [stderr] 
Dec 18 15:07:20.006 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.006 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:20.006 INFO [stderr]     |
Dec 18 15:07:20.006 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:20.006 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:20.006 INFO [stderr] 
Dec 18 15:07:20.090 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.090 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:20.090 INFO [stderr]     |
Dec 18 15:07:20.090 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:20.090 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.090 INFO [stderr]     |
Dec 18 15:07:20.090 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:20.090 INFO [stderr] 
Dec 18 15:07:20.090 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.090 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:20.090 INFO [stderr]     |
Dec 18 15:07:20.090 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:20.090 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.090 INFO [stderr] 
Dec 18 15:07:20.090 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.090 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:20.090 INFO [stderr]     |
Dec 18 15:07:20.090 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:20.090 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.100 INFO [stderr] 
Dec 18 15:07:20.100 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.100 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:20.100 INFO [stderr]     |
Dec 18 15:07:20.100 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:20.100 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.100 INFO [stderr] 
Dec 18 15:07:20.100 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.100 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:20.100 INFO [stderr]     |
Dec 18 15:07:20.100 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:20.100 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.106 INFO [stderr] 
Dec 18 15:07:20.106 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.106 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:20.106 INFO [stderr]     |
Dec 18 15:07:20.106 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:20.106 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:20.106 INFO [stderr] 
Dec 18 15:07:20.167 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.167 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:20.167 INFO [stderr]     |
Dec 18 15:07:20.167 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:20.167 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.167 INFO [stderr]     |
Dec 18 15:07:20.167 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:20.167 INFO [stderr] 
Dec 18 15:07:20.167 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.167 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:20.167 INFO [stderr]     |
Dec 18 15:07:20.167 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:20.167 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.167 INFO [stderr] 
Dec 18 15:07:20.167 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.167 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:20.167 INFO [stderr]     |
Dec 18 15:07:20.167 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:20.168 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.168 INFO [stderr] 
Dec 18 15:07:20.172 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.172 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:20.172 INFO [stderr]     |
Dec 18 15:07:20.172 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:20.172 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.172 INFO [stderr] 
Dec 18 15:07:20.172 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.172 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:20.172 INFO [stderr]     |
Dec 18 15:07:20.172 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:20.172 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.172 INFO [stderr] 
Dec 18 15:07:20.172 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.172 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:20.172 INFO [stderr]     |
Dec 18 15:07:20.172 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:20.172 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:20.172 INFO [stderr] 
Dec 18 15:07:20.236 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.236 INFO [stderr]    --> tests/helper.rs:577:14
Dec 18 15:07:20.236 INFO [stderr]     |
Dec 18 15:07:20.236 INFO [stderr] 577 |     for i in (0..len ) {
Dec 18 15:07:20.236 INFO [stderr]     |              ^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.236 INFO [stderr]     |
Dec 18 15:07:20.236 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 18 15:07:20.236 INFO [stderr] 
Dec 18 15:07:20.236 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.236 INFO [stderr]    --> tests/helper.rs:607:14
Dec 18 15:07:20.236 INFO [stderr]     |
Dec 18 15:07:20.236 INFO [stderr] 607 |     for _ in (0..error_location_line) {
Dec 18 15:07:20.236 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.236 INFO [stderr] 
Dec 18 15:07:20.236 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.236 INFO [stderr]    --> tests/helper.rs:644:14
Dec 18 15:07:20.236 INFO [stderr]     |
Dec 18 15:07:20.236 INFO [stderr] 644 |     for i in (0..actual.headers.len()) {
Dec 18 15:07:20.236 INFO [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.236 INFO [stderr] 
Dec 18 15:07:20.236 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.236 INFO [stderr]    --> tests/helper.rs:655:14
Dec 18 15:07:20.236 INFO [stderr]     |
Dec 18 15:07:20.236 INFO [stderr] 655 |     for i in (0..raw_len) {
Dec 18 15:07:20.236 INFO [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.236 INFO [stderr] 
Dec 18 15:07:20.236 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.236 INFO [stderr]    --> tests/helper.rs:864:18
Dec 18 15:07:20.236 INFO [stderr]     |
Dec 18 15:07:20.236 INFO [stderr] 864 |         for j in (2..total_len) {
Dec 18 15:07:20.236 INFO [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.240 INFO [stderr] 
Dec 18 15:07:20.240 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.240 INFO [stderr]    --> tests/helper.rs:865:22
Dec 18 15:07:20.240 INFO [stderr]     |
Dec 18 15:07:20.240 INFO [stderr] 865 |             for i in (1..j) {
Dec 18 15:07:20.240 INFO [stderr]     |                      ^^^^^^ help: remove these parentheses
Dec 18 15:07:20.240 INFO [stderr] 
Dec 18 15:07:20.240 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 18 15:07:20.240 INFO [stderr]   --> tests/test_long_body.rs:35:14
Dec 18 15:07:20.240 INFO [stderr]    |
Dec 18 15:07:20.240 INFO [stderr] 35 |     for _ in (0..length) {
Dec 18 15:07:20.240 INFO [stderr]    |              ^^^^^^^^^^^ help: remove these parentheses
Dec 18 15:07:20.240 INFO [stderr] 
Dec 18 15:07:20.784 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.95s
Dec 18 15:07:21.596 INFO running `"docker" "inspect" "efba5078cf5b055966bf5126e1a5d91891fc49a5bafd90c97fdb6da81104f58f"`
Dec 18 15:07:21.962 INFO running `"docker" "rm" "-f" "efba5078cf5b055966bf5126e1a5d91891fc49a5bafd90c97fdb6da81104f58f"`
Dec 18 15:07:22.146 INFO [stdout] efba5078cf5b055966bf5126e1a5d91891fc49a5bafd90c97fdb6da81104f58f