[INFO] fetching crate http-muncher 0.3.2...
[INFO] checking http-muncher-0.3.2 against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] extracting crate http-muncher 0.3.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate http-muncher 0.3.2
[INFO] finished tweaking crates.io crate http-muncher 0.3.2
[INFO] tweaked toml for crates.io crate http-muncher 0.3.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate http-muncher 0.3.2 on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a61f0ee6c077ce7a20ead3782156368ab3d2a5c09f2f4fc860caf2cfe74619b0
[INFO] running `Command { std: "docker" "start" "-a" "a61f0ee6c077ce7a20ead3782156368ab3d2a5c09f2f4fc860caf2cfe74619b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a61f0ee6c077ce7a20ead3782156368ab3d2a5c09f2f4fc860caf2cfe74619b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a61f0ee6c077ce7a20ead3782156368ab3d2a5c09f2f4fc860caf2cfe74619b0", kill_on_drop: false }`
[INFO] [stdout] a61f0ee6c077ce7a20ead3782156368ab3d2a5c09f2f4fc860caf2cfe74619b0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4d7c904921ad28a12567e2add7b0c319aa8d60481db26dda1f0722f81d7b144
[INFO] running `Command { std: "docker" "start" "-a" "d4d7c904921ad28a12567e2add7b0c319aa8d60481db26dda1f0722f81d7b144", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling http-muncher v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: http-muncher@0.3.2: http-parser/http_parser.c: In function 'http_parser_execute':
[INFO] [stderr] warning: http-muncher@0.3.2: http-parser/http_parser.c:1817:31: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: http-muncher@0.3.2:  1817 |               parser->upgrade = 1;
[INFO] [stderr] warning: http-muncher@0.3.2:       |               ~~~~~~~~~~~~~~~~^~~
[INFO] [stderr] warning: http-muncher@0.3.2: http-parser/http_parser.c:1819:13: note: here
[INFO] [stderr] warning: http-muncher@0.3.2:  1819 |             case 1:
[INFO] [stderr] warning: http-muncher@0.3.2:       |             ^~~~
[INFO] [stderr] warning: http-muncher@0.3.2: http-parser/http_parser.c: In function 'http_parser_parse_url':
[INFO] [stderr] warning: http-muncher@0.3.2: http-parser/http_parser.c:2376:18: warning: this statement may fall through [-Wimplicit-fallthrough=]
[INFO] [stderr] warning: http-muncher@0.3.2:  2376 |         found_at = 1;
[INFO] [stderr] warning: http-muncher@0.3.2:       |         ~~~~~~~~~^~~
[INFO] [stderr] warning: http-muncher@0.3.2: http-parser/http_parser.c:2379:7: note: here
[INFO] [stderr] warning: http-muncher@0.3.2:  2379 |       case s_req_server:
[INFO] [stderr] warning: http-muncher@0.3.2:       |       ^~~~
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/ffi.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type HttpCallback = extern fn(*mut HttpParser) -> libc::c_int;
[INFO] [stdout]   |                         ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/ffi.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type HttpDataCallback = extern fn(*mut HttpParser, *const u32, libc::size_t) -> libc::c_int;
[INFO] [stdout]   |                             ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 46 |             on_url: data_fn_wrapper!(on_url),
[INFO] [stdout]    |                     ------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 47 |             on_message_begin: notify_fn_wrapper!(on_message_begin),
[INFO] [stdout]    |                               ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 48 |             on_status: data_fn_wrapper!(on_status),
[INFO] [stdout]    |                        --------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 49 |             on_header_field: data_fn_wrapper!(on_header_field),
[INFO] [stdout]    |                              --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 50 |             on_header_value: data_fn_wrapper!(on_header_value),
[INFO] [stdout]    |                              --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 51 |             on_headers_complete: notify_fn_wrapper!(on_headers_complete),
[INFO] [stdout]    |                                  --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 52 |             on_body: data_fn_wrapper!(on_body),
[INFO] [stdout]    |                      ------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 53 |             on_message_complete: notify_fn_wrapper!(on_message_complete),
[INFO] [stdout]    |                                  --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 54 |             on_chunk_header: notify_fn_wrapper!(on_chunk_header),
[INFO] [stdout]    |                              ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 55 |             on_chunk_complete: notify_fn_wrapper!(on_chunk_complete),
[INFO] [stdout]    |                                ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:78:26
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn on_url(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                          ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:78:39
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn on_url(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                       ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn on_status(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:85:42
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn on_status(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                          ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn on_header_field(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                   ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:90:48
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn on_header_field(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                                ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:95:35
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn on_header_value(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                   ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:95:48
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn on_header_value(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                                ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:100:27
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn on_body(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:100:40
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn on_body(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]     |                                        ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:105:39
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn on_headers_complete(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:110:36
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn on_message_begin(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                    ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:115:39
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn on_message_complete(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:119:35
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn on_chunk_header(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                   ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:122:37
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn on_chunk_complete(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                     ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:411:47
[INFO] [stdout]     |
[INFO] [stdout] 411 |         impl ParserHandler for DummyHandler {};
[INFO] [stdout]     |                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:454:47
[INFO] [stdout]     |
[INFO] [stdout] 454 |         impl ParserHandler for DummyHandler {};
[INFO] [stdout]     |                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:475:47
[INFO] [stdout]     |
[INFO] [stdout] 475 |         impl ParserHandler for DummyHandler {};
[INFO] [stdout]     |                                               ^ help: remove this semicolon
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     _internal_state: libc::uint32_t,
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     _nread: libc::uint32_t,
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead.
[INFO] [stdout]   --> src/ffi.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 22 |     _content_length: libc::uint64_t,
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:27:33
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub _extended_status: libc::uint32_t,
[INFO] [stdout]    |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/ffi.rs:37:47
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let mut p: HttpParser = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/ffi.rs:6:25
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub type HttpCallback = extern fn(*mut HttpParser) -> libc::c_int;
[INFO] [stdout]   |                         ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(missing_abi)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` declarations without an explicit ABI are deprecated
[INFO] [stdout]  --> src/ffi.rs:7:29
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type HttpDataCallback = extern fn(*mut HttpParser, *const u32, libc::size_t) -> libc::c_int;
[INFO] [stdout]   |                             ^^^^^^ help: explicitly specify the "C" ABI: `extern "C"`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 46 |             on_url: data_fn_wrapper!(on_url),
[INFO] [stdout]    |                     ------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 47 |             on_message_begin: notify_fn_wrapper!(on_message_begin),
[INFO] [stdout]    |                               ------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 48 |             on_status: data_fn_wrapper!(on_status),
[INFO] [stdout]    |                        --------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 49 |             on_header_field: data_fn_wrapper!(on_header_field),
[INFO] [stdout]    |                              --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 50 |             on_header_value: data_fn_wrapper!(on_header_value),
[INFO] [stdout]    |                              --------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 51 |             on_headers_complete: notify_fn_wrapper!(on_headers_complete),
[INFO] [stdout]    |                                  --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 37 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 52 |             on_body: data_fn_wrapper!(on_body),
[INFO] [stdout]    |                      ------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `data_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 53 |             on_message_complete: notify_fn_wrapper!(on_message_complete),
[INFO] [stdout]    |                                  --------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 54 |             on_chunk_header: notify_fn_wrapper!(on_chunk_header),
[INFO] [stdout]    |                              ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]   --> src/lib.rs:25:10
[INFO] [stdout]    |
[INFO] [stdout] 25 |         };
[INFO] [stdout]    |          ^
[INFO] [stdout] ...
[INFO] [stdout] 55 |             on_chunk_complete: notify_fn_wrapper!(on_chunk_complete),
[INFO] [stdout]    |                                ------------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `notify_fn_wrapper` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:78:26
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn on_url(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                          ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout]    = note: `#[warn(anonymous_parameters)]` (part of `#[warn(rust_2018_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:78:39
[INFO] [stdout]    |
[INFO] [stdout] 78 |     fn on_url(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                       ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn on_status(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:85:42
[INFO] [stdout]    |
[INFO] [stdout] 85 |     fn on_status(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                          ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:90:35
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn on_header_field(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                   ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:90:48
[INFO] [stdout]    |
[INFO] [stdout] 90 |     fn on_header_field(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                                ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:95:35
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn on_header_value(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                   ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]   --> src/lib.rs:95:48
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn on_header_value(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]    |                                                ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:100:27
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn on_body(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]     |                           ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:100:40
[INFO] [stdout]     |
[INFO] [stdout] 100 |     fn on_body(&mut self, &mut Parser, &[u8]) -> bool {
[INFO] [stdout]     |                                        ^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &[u8]`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:105:39
[INFO] [stdout]     |
[INFO] [stdout] 105 |     fn on_headers_complete(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:110:36
[INFO] [stdout]     |
[INFO] [stdout] 110 |     fn on_message_begin(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                    ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:115:39
[INFO] [stdout]     |
[INFO] [stdout] 115 |     fn on_message_complete(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                       ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:119:35
[INFO] [stdout]     |
[INFO] [stdout] 119 |     fn on_chunk_header(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                   ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]    --> src/lib.rs:122:37
[INFO] [stdout]     |
[INFO] [stdout] 122 |     fn on_chunk_complete(&mut self, &mut Parser) -> bool {
[INFO] [stdout]     |                                     ^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &mut Parser`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/trait-fn-parameters.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     _internal_state: libc::uint32_t,
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:21:19
[INFO] [stdout]    |
[INFO] [stdout] 21 |     _nread: libc::uint32_t,
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint64_t`: Use u64 instead.
[INFO] [stdout]   --> src/ffi.rs:22:28
[INFO] [stdout]    |
[INFO] [stdout] 22 |     _content_length: libc::uint64_t,
[INFO] [stdout]    |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated type alias `libc::uint32_t`: Use u32 instead.
[INFO] [stdout]   --> src/ffi.rs:27:33
[INFO] [stdout]    |
[INFO] [stdout] 27 |     pub _extended_status: libc::uint32_t,
[INFO] [stdout]    |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]   --> src/ffi.rs:37:47
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let mut p: HttpParser = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ffi::HttpParser` does not permit being left uninitialized
[INFO] [stdout]   --> src/ffi.rs:37:42
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let mut p: HttpParser = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          this code causes undefined behavior when executed
[INFO] [stdout]    |                                          help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]   --> src/ffi.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     _internal_state: libc::uint32_t,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the type `ffi::HttpParser` does not permit being left uninitialized
[INFO] [stdout]   --> src/ffi.rs:37:42
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let mut p: HttpParser = unsafe { mem::uninitialized() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |                                          |
[INFO] [stdout]    |                                          this code causes undefined behavior when executed
[INFO] [stdout]    |                                          help: use `MaybeUninit<T>` instead, and only call `assume_init` after initialization is done
[INFO] [stdout]    |
[INFO] [stdout] note: integers must be initialized (in this struct field)
[INFO] [stdout]   --> src/ffi.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     _internal_state: libc::uint32_t,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(invalid_value)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "d4d7c904921ad28a12567e2add7b0c319aa8d60481db26dda1f0722f81d7b144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4d7c904921ad28a12567e2add7b0c319aa8d60481db26dda1f0722f81d7b144", kill_on_drop: false }`
[INFO] [stdout] d4d7c904921ad28a12567e2add7b0c319aa8d60481db26dda1f0722f81d7b144
