[INFO] crate http_parser 0.0.2 is already in cache
[INFO] testing http_parser-0.0.2 against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409
[INFO] extracting crate http_parser 0.0.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate http_parser 0.0.2 on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate http_parser 0.0.2
[INFO] finished tweaking crates.io crate http_parser 0.0.2
[INFO] tweaked toml for crates.io crate http_parser 0.0.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7247d6e1074702eea74a54832c40916e1521eaa662f6515e8866236099b47f7
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7247d6e1074702eea74a54832c40916e1521eaa662f6515e8866236099b47f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7247d6e1074702eea74a54832c40916e1521eaa662f6515e8866236099b47f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7247d6e1074702eea74a54832c40916e1521eaa662f6515e8866236099b47f7", kill_on_drop: false }`
[INFO] [stdout] f7247d6e1074702eea74a54832c40916e1521eaa662f6515e8866236099b47f7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 079bda09a4a71acc3f04437eae20b45a751796b5dc34942e7a473f1d605d230d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "079bda09a4a71acc3f04437eae20b45a751796b5dc34942e7a473f1d605d230d", kill_on_drop: false }`
[INFO] [stderr]    Compiling http_parser v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser.rs:552:29
[INFO] [stdout]     |
[INFO] [stdout] 552 | ...                   ;
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser.rs:926:29
[INFO] [stdout]     |
[INFO] [stdout] 926 | ...                   ;
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "079bda09a4a71acc3f04437eae20b45a751796b5dc34942e7a473f1d605d230d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "079bda09a4a71acc3f04437eae20b45a751796b5dc34942e7a473f1d605d230d", kill_on_drop: false }`
[INFO] [stdout] 079bda09a4a71acc3f04437eae20b45a751796b5dc34942e7a473f1d605d230d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2ab824eedc4071c3b790d9d97a79e62c2f263bbee7050cffb64bbaeb3cb4b14b
[INFO] running `Command { std: "docker" "start" "-a" "2ab824eedc4071c3b790d9d97a79e62c2f263bbee7050cffb64bbaeb3cb4b14b", kill_on_drop: false }`
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser.rs:552:29
[INFO] [stdout]     |
[INFO] [stdout] 552 | ...                   ;
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling http_parser v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser.rs:926:29
[INFO] [stdout]     |
[INFO] [stdout] 926 | ...                   ;
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]   --> tests/test_long_body.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |     for _ in (0..length) {
[INFO] [stdout]    |              ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/test_responses.rs:777:14
[INFO] [stdout]     |
[INFO] [stdout] 777 |     for _ in (0..body_size_in_kb) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/test_responses.rs:779:18
[INFO] [stdout]     |
[INFO] [stdout] 779 |         for _ in (0u32..1024u32) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:577:14
[INFO] [stdout]     |
[INFO] [stdout] 577 |     for i in (0..len ) {
[INFO] [stdout]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:607:14
[INFO] [stdout]     |
[INFO] [stdout] 607 |     for _ in (0..error_location_line) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:644:14
[INFO] [stdout]     |
[INFO] [stdout] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:655:14
[INFO] [stdout]     |
[INFO] [stdout] 655 |     for i in (0..raw_len) {
[INFO] [stdout]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:864:18
[INFO] [stdout]     |
[INFO] [stdout] 864 |         for j in (2..total_len) {
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stdout]    --> tests/helper.rs:865:22
[INFO] [stdout]     |
[INFO] [stdout] 865 |             for i in (1..j) {
[INFO] [stdout]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser.rs:552:29
[INFO] [stdout]     |
[INFO] [stdout] 552 | ...                   ;
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/parser.rs:926:29
[INFO] [stdout]     |
[INFO] [stdout] 926 | ...                   ;
[INFO] [stdout]     |                       ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.62s
[INFO] running `Command { std: "docker" "inspect" "2ab824eedc4071c3b790d9d97a79e62c2f263bbee7050cffb64bbaeb3cb4b14b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ab824eedc4071c3b790d9d97a79e62c2f263bbee7050cffb64bbaeb3cb4b14b", kill_on_drop: false }`
[INFO] [stdout] 2ab824eedc4071c3b790d9d97a79e62c2f263bbee7050cffb64bbaeb3cb4b14b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aab6ac510e9ef9d52bcc5136871a271bd77937e0d788fae1cbc56d3cc7667e80
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "aab6ac510e9ef9d52bcc5136871a271bd77937e0d788fae1cbc56d3cc7667e80", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/parser.rs:552:29
[INFO] [stderr]     |
[INFO] [stderr] 552 | ...                   ;
[INFO] [stderr]     |                       ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/parser.rs:926:29
[INFO] [stderr]     |
[INFO] [stderr] 926 | ...                   ;
[INFO] [stderr]     |                       ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/parser.rs:552:29
[INFO] [stderr]     |
[INFO] [stderr] 552 | ...                   ;
[INFO] [stderr]     |                       ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/parser.rs:926:29
[INFO] [stderr]     |
[INFO] [stderr] 926 | ...                   ;
[INFO] [stderr]     |                       ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]   --> tests/test_long_body.rs:35:14
[INFO] [stderr]    |
[INFO] [stderr] 35 |     for _ in (0..length) {
[INFO] [stderr]    |              ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:577:14
[INFO] [stderr]     |
[INFO] [stderr] 577 |     for i in (0..len ) {
[INFO] [stderr]     |              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:607:14
[INFO] [stderr]     |
[INFO] [stderr] 607 |     for _ in (0..error_location_line) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:644:14
[INFO] [stderr]     |
[INFO] [stderr] 644 |     for i in (0..actual.headers.len()) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:655:14
[INFO] [stderr]     |
[INFO] [stderr] 655 |     for i in (0..raw_len) {
[INFO] [stderr]     |              ^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:864:18
[INFO] [stderr]     |
[INFO] [stderr] 864 |         for j in (2..total_len) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/helper.rs:865:22
[INFO] [stderr]     |
[INFO] [stderr] 865 |             for i in (1..j) {
[INFO] [stderr]     |                      ^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/test_responses.rs:777:14
[INFO] [stderr]     |
[INFO] [stderr] 777 |     for _ in (0..body_size_in_kb) {
[INFO] [stderr]     |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression
[INFO] [stderr]    --> tests/test_responses.rs:779:18
[INFO] [stderr]     |
[INFO] [stderr] 779 |         for _ in (0u32..1024u32) {
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/http_parser-3ab14ee7ad71fb67
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/helper-6fc733ed1f448b7e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_content_length_overflow-8c9fc972aaec5bc6
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_chunk_content_length_overflow ... ok
[INFO] [stdout] test test_header_content_length_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_first_line-b8db3e26f2896748
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_header-f37822eae429b3db
[INFO] [stdout] test test_status_line ... ok
[INFO] [stdout] test test_request_line ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_request_header ... ok
[INFO] [stdout] test test_response_header ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_interface-3acb2a00a094fcff
[INFO] [stdout] test test_request_header_overflow ... ok
[INFO] [stdout] test test_response_header_overflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_long_body-84ef92d8eb17cbd8
[INFO] [stdout] test test_interface ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_no_overflow_long_body_response ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_requests-93263b959cc84ba1
[INFO] [stdout] test test_no_overflow_long_body_request ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_requests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/test_responses-02e0f4c70a7f8411
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests http_parser
[INFO] [stdout] test test_responses ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/parser.rs:552:29
[INFO] [stderr]     |
[INFO] [stderr] 552 | ...                   ;
[INFO] [stderr]     |                       ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/parser.rs:926:29
[INFO] [stderr]     |
[INFO] [stderr] 926 | ...                   ;
[INFO] [stderr]     |                       ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 43) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/callback.rs - callback::HttpParserCallback (line 20) ... ok
[INFO] [stdout] test src/parser.rs - parser::HttpParser::new (line 197) ... ok
[INFO] [stdout] test src/parser.rs - parser::HttpParser::execute (line 227) ... ok
[INFO] [stdout] test src/parser.rs - parser::HttpParser (line 29) ... ok
[INFO] [stdout] test src/lib.rs - (line 60) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aab6ac510e9ef9d52bcc5136871a271bd77937e0d788fae1cbc56d3cc7667e80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aab6ac510e9ef9d52bcc5136871a271bd77937e0d788fae1cbc56d3cc7667e80", kill_on_drop: false }`
[INFO] [stdout] aab6ac510e9ef9d52bcc5136871a271bd77937e0d788fae1cbc56d3cc7667e80