[INFO] fetching crate http_parser 0.0.2...
[INFO] testing http_parser-0.0.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate http_parser 0.0.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate http_parser 0.0.2 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", 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-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 0dd23f7cf7874697e9229b4cba233e10a457e8ad6a85d4d7079817d6c70744e6
[INFO] running `Command { std: "docker" "start" "-a" "0dd23f7cf7874697e9229b4cba233e10a457e8ad6a85d4d7079817d6c70744e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0dd23f7cf7874697e9229b4cba233e10a457e8ad6a85d4d7079817d6c70744e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dd23f7cf7874697e9229b4cba233e10a457e8ad6a85d4d7079817d6c70744e6", kill_on_drop: false }`
[INFO] [stdout] 0dd23f7cf7874697e9229b4cba233e10a457e8ad6a85d4d7079817d6c70744e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 985e6620bc554e65b1751b44dc120a9e8cad8fde5b7943ae5deaed4c902d10d7
[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" "985e6620bc554e65b1751b44dc120a9e8cad8fde5b7943ae5deaed4c902d10d7", 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 1.78s
[INFO] running `Command { std: "docker" "inspect" "985e6620bc554e65b1751b44dc120a9e8cad8fde5b7943ae5deaed4c902d10d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "985e6620bc554e65b1751b44dc120a9e8cad8fde5b7943ae5deaed4c902d10d7", kill_on_drop: false }`
[INFO] [stdout] 985e6620bc554e65b1751b44dc120a9e8cad8fde5b7943ae5deaed4c902d10d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] a63ca42c42ff106a5273b32e77e546cb00eec7f65ee2f3b6911a828200d7b99f
[INFO] running `Command { std: "docker" "start" "-a" "a63ca42c42ff106a5273b32e77e546cb00eec7f65ee2f3b6911a828200d7b99f", 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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[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]     |              ^                  ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 777 -     for _ in (0..body_size_in_kb) {
[INFO] [stdout] 777 +     for _ in 0..body_size_in_kb {
[INFO] [stdout]     | 
[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]     |                  ^             ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 779 -         for _ in (0u32..1024u32) {
[INFO] [stdout] 779 +         for _ in 0u32..1024u32 {
[INFO] [stdout]     | 
[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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[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]    |              ^         ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 35 -     for _ in (0..length) {
[INFO] [stdout] 35 +     for _ in 0..length {
[INFO] [stdout]    | 
[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: 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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> tests/test_content_length_overflow.rs:9:71
[INFO] [stdout]    |
[INFO] [stdout] 9  |         format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len);
[INFO] [stdout]    |                                                                       ^
[INFO] [stdout] ...
[INFO] [stdout] 21 |     let a = content_length!("1844674407370955160");     // 2^64 / 10 - 1
[INFO] [stdout]    |             -------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> tests/test_content_length_overflow.rs:9:71
[INFO] [stdout]    |
[INFO] [stdout] 9  |         format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len);
[INFO] [stdout]    |                                                                       ^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     let b = content_length!("18446744073709551615");    // 2^64 - 1
[INFO] [stdout]    |             --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> tests/test_content_length_overflow.rs:9:71
[INFO] [stdout]    |
[INFO] [stdout] 9  |         format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len);
[INFO] [stdout]    |                                                                       ^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     let c = content_length!("18446744073709551616");    // 2^64
[INFO] [stdout]    |             --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> tests/test_content_length_overflow.rs:15:88
[INFO] [stdout]    |
[INFO] [stdout] 15 |         format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len);
[INFO] [stdout]    |                                                                                        ^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     let a = chunk_content!("FFFFFFFFFFFFFFE");          // 2^64 / 16 - 1
[INFO] [stdout]    |             --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> tests/test_content_length_overflow.rs:15:88
[INFO] [stdout]    |
[INFO] [stdout] 15 |         format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len);
[INFO] [stdout]    |                                                                                        ^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     let b = chunk_content!("FFFFFFFFFFFFFFFF");         // 2^64 - 1
[INFO] [stdout]    |             ---------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> tests/test_content_length_overflow.rs:15:88
[INFO] [stdout]    |
[INFO] [stdout] 15 |         format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len);
[INFO] [stdout]    |                                                                                        ^
[INFO] [stdout] ...
[INFO] [stdout] 34 |     let c = chunk_content!("10000000000000000");        // 2^64
[INFO] [stdout]    |             ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info)
[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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[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]     |              ^      ^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 577 -     for i in (0..len ) {
[INFO] [stdout] 577 +     for i in 0..len {
[INFO] [stdout]     | 
[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]     |              ^                      ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 607 -     for _ in (0..error_location_line) {
[INFO] [stdout] 607 +     for _ in 0..error_location_line {
[INFO] [stdout]     | 
[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]     |              ^                       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stdout] 644 +     for i in 0..actual.headers.len() {
[INFO] [stdout]     | 
[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]     |              ^          ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 655 -     for i in (0..raw_len) {
[INFO] [stdout] 655 +     for i in 0..raw_len {
[INFO] [stdout]     | 
[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]     |                  ^            ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 864 -         for j in (2..total_len) {
[INFO] [stdout] 864 +         for j in 2..total_len {
[INFO] [stdout]     | 
[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]     |                      ^    ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 865 -             for i in (1..j) {
[INFO] [stdout] 865 +             for i in 1..j {
[INFO] [stdout]     | 
[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: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.47s
[INFO] running `Command { std: "docker" "inspect" "a63ca42c42ff106a5273b32e77e546cb00eec7f65ee2f3b6911a828200d7b99f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a63ca42c42ff106a5273b32e77e546cb00eec7f65ee2f3b6911a828200d7b99f", kill_on_drop: false }`
[INFO] [stdout] a63ca42c42ff106a5273b32e77e546cb00eec7f65ee2f3b6911a828200d7b99f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3d9008c79df1119abb46e065afe5f962c44f2267817531719ed514fb23d75903
[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" "3d9008c79df1119abb46e065afe5f962c44f2267817531719ed514fb23d75903", 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: `http_parser` (lib) generated 2 warnings
[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]     |              ^      ^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 577 -     for i in (0..len ) {
[INFO] [stderr] 577 +     for i in 0..len {
[INFO] [stderr]     | 
[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]     |              ^                      ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 607 -     for _ in (0..error_location_line) {
[INFO] [stderr] 607 +     for _ in 0..error_location_line {
[INFO] [stderr]     | 
[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]     |              ^                       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 644 -     for i in (0..actual.headers.len()) {
[INFO] [stderr] 644 +     for i in 0..actual.headers.len() {
[INFO] [stderr]     | 
[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]     |              ^          ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 655 -     for i in (0..raw_len) {
[INFO] [stderr] 655 +     for i in 0..raw_len {
[INFO] [stderr]     | 
[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]     |                  ^            ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 864 -         for j in (2..total_len) {
[INFO] [stderr] 864 +         for j in 2..total_len {
[INFO] [stderr]     | 
[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]     |                      ^    ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 865 -             for i in (1..j) {
[INFO] [stderr] 865 +             for i in 1..j {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stderr] warning: `http_parser` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `http_parser` (test "test_first_line") generated 6 warnings
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> tests/test_content_length_overflow.rs:9:71
[INFO] [stderr]    |
[INFO] [stderr] 9  |         format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len);
[INFO] [stderr]    |                                                                       ^
[INFO] [stderr] ...
[INFO] [stderr] 21 |     let a = content_length!("1844674407370955160");     // 2^64 / 10 - 1
[INFO] [stderr]    |             -------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> tests/test_content_length_overflow.rs:9:71
[INFO] [stderr]    |
[INFO] [stderr] 9  |         format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len);
[INFO] [stderr]    |                                                                       ^
[INFO] [stderr] ...
[INFO] [stderr] 22 |     let b = content_length!("18446744073709551615");    // 2^64 - 1
[INFO] [stderr]    |             --------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> tests/test_content_length_overflow.rs:9:71
[INFO] [stderr]    |
[INFO] [stderr] 9  |         format!("HTTP/1.1 200 OK\r\nContent-Length: {}\r\n\r\n", $len);
[INFO] [stderr]    |                                                                       ^
[INFO] [stderr] ...
[INFO] [stderr] 23 |     let c = content_length!("18446744073709551616");    // 2^64
[INFO] [stderr]    |             --------------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `content_length` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> tests/test_content_length_overflow.rs:15:88
[INFO] [stderr]    |
[INFO] [stderr] 15 |         format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len);
[INFO] [stderr]    |                                                                                        ^
[INFO] [stderr] ...
[INFO] [stderr] 32 |     let a = chunk_content!("FFFFFFFFFFFFFFE");          // 2^64 / 16 - 1
[INFO] [stderr]    |             --------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> tests/test_content_length_overflow.rs:15:88
[INFO] [stderr]    |
[INFO] [stderr] 15 |         format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len);
[INFO] [stderr]    |                                                                                        ^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     let b = chunk_content!("FFFFFFFFFFFFFFFF");         // 2^64 - 1
[INFO] [stderr]    |             ---------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> tests/test_content_length_overflow.rs:15:88
[INFO] [stderr]    |
[INFO] [stderr] 15 |         format!("HTTP/1.1 200 OK\r\nTransfer-Encoding: chunked\r\n\r\n{}\r\n...", $len);
[INFO] [stderr]    |                                                                                        ^
[INFO] [stderr] ...
[INFO] [stderr] 34 |     let c = chunk_content!("10000000000000000");        // 2^64
[INFO] [stderr]    |             ----------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `chunk_content` (in Nightly builds, run with -Z macro-backtrace for more info)
[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]    |              ^         ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 35 -     for _ in (0..length) {
[INFO] [stderr] 35 +     for _ in 0..length {
[INFO] [stderr]    | 
[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]     |              ^                  ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 777 -     for _ in (0..body_size_in_kb) {
[INFO] [stderr] 777 +     for _ in 0..body_size_in_kb {
[INFO] [stderr]     | 
[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]     |                  ^             ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 779 -         for _ in (0u32..1024u32) {
[INFO] [stderr] 779 +         for _ in 0u32..1024u32 {
[INFO] [stderr]     | 
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `http_parser` (test "test_content_length_overflow") generated 12 warnings (6 duplicates)
[INFO] [stdout] running 0 tests
[INFO] [stderr] warning: `http_parser` (test "test_long_body") generated 7 warnings (6 duplicates)
[INFO] [stdout] 
[INFO] [stderr] warning: `http_parser` (test "helper") generated 6 warnings (6 duplicates)
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: `http_parser` (test "test_requests") generated 6 warnings (6 duplicates)
[INFO] [stdout] 
[INFO] [stderr] warning: `http_parser` (test "test_responses") generated 8 warnings (6 duplicates)
[INFO] [stderr] warning: `http_parser` (test "test_header") generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/http_parser-3ff8f8538da74698)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/helper.rs (/opt/rustwide/target/debug/deps/helper-a6001a45179233c2)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/test_content_length_overflow.rs (/opt/rustwide/target/debug/deps/test_content_length_overflow-c0ecf69fc5ea3722)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_first_line.rs (/opt/rustwide/target/debug/deps/test_first_line-5f33bb704272c454)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[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; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_header.rs (/opt/rustwide/target/debug/deps/test_header-3f10ddbdee40d787)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test test_response_header ... ok
[INFO] [stdout] test test_request_header ... ok
[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; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_interface.rs (/opt/rustwide/target/debug/deps/test_interface-9dbc369ea20b894d)
[INFO] [stderr]      Running tests/test_long_body.rs (/opt/rustwide/target/debug/deps/test_long_body-40079982bf526a34)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_interface ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_no_overflow_long_body_request ... ok
[INFO] [stdout] test test_no_overflow_long_body_response ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_requests.rs (/opt/rustwide/target/debug/deps/test_requests-c3b4f2f54a909e4b)
[INFO] [stdout] running 1 test
[INFO] [stderr]      Running tests/test_responses.rs (/opt/rustwide/target/debug/deps/test_responses-ca8fee230d8853d0)
[INFO] [stdout] test test_requests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 17.87s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_responses ... ok
[INFO] [stderr]    Doc-tests http_parser
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 31.27s
[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 60) ... ok
[INFO] [stdout] test src/lib.rs - (line 36) ... ok
[INFO] [stdout] test src/lib.rs - (line 20) ... ok
[INFO] [stdout] test src/parser.rs - parser::HttpParser::new (line 197) ... ok
[INFO] [stdout] test src/callback.rs - callback::HttpParserCallback (line 20) ... 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] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3d9008c79df1119abb46e065afe5f962c44f2267817531719ed514fb23d75903", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d9008c79df1119abb46e065afe5f962c44f2267817531719ed514fb23d75903", kill_on_drop: false }`
[INFO] [stdout] 3d9008c79df1119abb46e065afe5f962c44f2267817531719ed514fb23d75903