[INFO] fetching crate mio_httpc 0.8.9... [INFO] checking mio_httpc-0.8.9 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526 [INFO] extracting crate mio_httpc 0.8.9 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate mio_httpc 0.8.9 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate mio_httpc 0.8.9 [INFO] finished tweaking crates.io crate mio_httpc 0.8.9 [INFO] tweaked toml for crates.io crate mio_httpc 0.8.9 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate mio_httpc 0.8.9 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded backtrace v0.3.34 [INFO] [stderr] Downloaded getrandom v0.1.10 [INFO] [stderr] Downloaded wasi v0.5.0 [INFO] [stderr] Downloaded maplit v1.0.1 [INFO] [stderr] Downloaded pest_meta v2.1.1 [INFO] [stderr] Downloaded cc v1.0.40 [INFO] [stderr] Downloaded pkg-config v0.3.15 [INFO] [stderr] Downloaded openssl-sys v0.9.49 [INFO] [stderr] Downloaded pest v2.1.1 [INFO] [stderr] Downloaded openssl v0.10.24 [INFO] [stderr] Downloaded data-encoding v2.1.2 [INFO] [stderr] Downloaded adler32 v1.0.3 [INFO] [stderr] Downloaded libflate v0.1.26 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.49 [INFO] [stderr] Downloaded webpki v0.21.0 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded mio v0.6.19 [INFO] [stderr] Downloaded wasm-bindgen-webidl v0.2.49 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.49 [INFO] [stderr] Downloaded web-sys v0.3.26 [INFO] [stderr] Downloaded js-sys v0.3.26 [INFO] [stderr] Downloaded widestring v0.2.2 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.49 [INFO] [stderr] Downloaded winreg v0.5.1 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.49 [INFO] [stderr] Downloaded syn v1.0.3 [INFO] [stderr] Downloaded wasm-bindgen v0.2.49 [INFO] [stderr] Downloaded proc-macro2 v1.0.1 [INFO] [stderr] Downloaded ipconfig v0.1.9 [INFO] [stderr] Downloaded pest_generator v2.1.0 [INFO] [stderr] Downloaded spin v0.5.1 [INFO] [stderr] Downloaded error-chain v0.8.1 [INFO] [stderr] Downloaded bumpalo v2.5.0 [INFO] [stderr] Downloaded ring v0.16.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "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] a43335e8eb180fe67a983012cec15980852432906796a60e63c5b3f53173a91f [INFO] running `Command { std: "docker" "start" "-a" "a43335e8eb180fe67a983012cec15980852432906796a60e63c5b3f53173a91f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a43335e8eb180fe67a983012cec15980852432906796a60e63c5b3f53173a91f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a43335e8eb180fe67a983012cec15980852432906796a60e63c5b3f53173a91f", kill_on_drop: false }` [INFO] [stdout] a43335e8eb180fe67a983012cec15980852432906796a60e63c5b3f53173a91f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1fd38ce6360692bd831627e2dd8ab49a0953290a405ff796ed6a51a2d1607d7e [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" "1fd38ce6360692bd831627e2dd8ab49a0953290a405ff796ed6a51a2d1607d7e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.9 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling getrandom v0.1.10 [INFO] [stderr] Compiling cc v1.0.40 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling maplit v1.0.1 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Compiling failure_derive v0.1.5 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Compiling mio_httpc v0.8.9 (/opt/rustwide/workdir) [INFO] [stderr] Checking rle-decode-fast v1.0.1 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking data-encoding v2.1.2 [INFO] [stderr] Compiling pest v2.1.1 [INFO] [stderr] Checking crc32fast v1.2.0 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking libflate v0.1.26 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Compiling backtrace-sys v0.1.31 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rand_core v0.5.0 [INFO] [stderr] Compiling pest_meta v2.1.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.0 [INFO] [stderr] Checking backtrace v0.3.34 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling pest_generator v2.1.0 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | r#try!(fmt.write_char('.')); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | r#try!(fmt.write_char('.')); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:115:17 [INFO] [stdout] | [INFO] [stdout] 115 | r#try!(fmt.write_str(from_utf8(&data[pos + 1..end]).unwrap())); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | answers.push(r#try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | nameservers.push(r#try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:46:32 [INFO] [stdout] | [INFO] [stdout] 46 | opt = Some(r#try!(parse_opt_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:51:33 [INFO] [stdout] | [INFO] [stdout] 51 | additional.push(r#try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:69:18 [INFO] [stdout] | [INFO] [stdout] 69 | let qclass = r#try!(QueryClass::parse(qclass_code)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let cls = r#try!(Class::parse(class_code)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:83:16 [INFO] [stdout] | [INFO] [stdout] 83 | let name = r#try!(Name::scan(&data[*offset..], data)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:88:15 [INFO] [stdout] | [INFO] [stdout] 88 | let typ = r#try!(Type::parse(BigEndian::read_u16( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:94:35 [INFO] [stdout] | [INFO] [stdout] 94 | let (multicast_unique, cls) = r#try!(parse_class_code(class_code)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:107:16 [INFO] [stdout] | [INFO] [stdout] 107 | let data = r#try!(RRData::parse(typ, &data[*offset..*offset + rdlen], data)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | let typ = r#try!(Type::parse(BigEndian::read_u16( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:144:16 [INFO] [stdout] | [INFO] [stdout] 144 | let data = r#try!(RRData::parse(typ, &data[*offset..*offset + rdlen], data)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:54:45 [INFO] [stdout] | [INFO] [stdout] 54 | Type::CNAME => Ok(RRData::CNAME(r#try!(Name::scan(rdata, original)))), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:55:39 [INFO] [stdout] | [INFO] [stdout] 55 | Type::NS => Ok(RRData::NS(r#try!(Name::scan(rdata, original)))), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:62:31 [INFO] [stdout] | [INFO] [stdout] 62 | exchange: r#try!(Name::scan(&rdata[2..], original)), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:65:41 [INFO] [stdout] | [INFO] [stdout] 65 | Type::PTR => Ok(RRData::PTR(r#try!(Name::scan(rdata, original)))), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:68:43 [INFO] [stdout] | [INFO] [stdout] 68 | let primary_name_server = r#try!(Name::scan(rdata, original)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | let mailbox = r#try!(Name::scan(&rdata[pos..], original)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | target: r#try!(Name::scan(&rdata[6..], original)), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/connection.rs:289:43 [INFO] [stdout] | [INFO] [stdout] 289 | let mut buf: [u8; 512] = unsafe { ::std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:107:21 [INFO] [stdout] | [INFO] [stdout] 107 | r#try!(fmt.write_char('.')); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:112:21 [INFO] [stdout] | [INFO] [stdout] 112 | r#try!(fmt.write_char('.')); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:115:17 [INFO] [stdout] | [INFO] [stdout] 115 | r#try!(fmt.write_str(from_utf8(&data[pos + 1..end]).unwrap())); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:35:26 [INFO] [stdout] | [INFO] [stdout] 35 | answers.push(r#try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:39:30 [INFO] [stdout] | [INFO] [stdout] 39 | nameservers.push(r#try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:46:32 [INFO] [stdout] | [INFO] [stdout] 46 | opt = Some(r#try!(parse_opt_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:51:33 [INFO] [stdout] | [INFO] [stdout] 51 | additional.push(r#try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:69:18 [INFO] [stdout] | [INFO] [stdout] 69 | let qclass = r#try!(QueryClass::parse(qclass_code)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:77:15 [INFO] [stdout] | [INFO] [stdout] 77 | let cls = r#try!(Class::parse(class_code)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:83:16 [INFO] [stdout] | [INFO] [stdout] 83 | let name = r#try!(Name::scan(&data[*offset..], data)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:88:15 [INFO] [stdout] | [INFO] [stdout] 88 | let typ = r#try!(Type::parse(BigEndian::read_u16( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:94:35 [INFO] [stdout] | [INFO] [stdout] 94 | let (multicast_unique, cls) = r#try!(parse_class_code(class_code)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:107:16 [INFO] [stdout] | [INFO] [stdout] 107 | let data = r#try!(RRData::parse(typ, &data[*offset..*offset + rdlen], data)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:124:15 [INFO] [stdout] | [INFO] [stdout] 124 | let typ = r#try!(Type::parse(BigEndian::read_u16( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:144:16 [INFO] [stdout] | [INFO] [stdout] 144 | let data = r#try!(RRData::parse(typ, &data[*offset..*offset + rdlen], data)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:54:45 [INFO] [stdout] | [INFO] [stdout] 54 | Type::CNAME => Ok(RRData::CNAME(r#try!(Name::scan(rdata, original)))), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:55:39 [INFO] [stdout] | [INFO] [stdout] 55 | Type::NS => Ok(RRData::NS(r#try!(Name::scan(rdata, original)))), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:62:31 [INFO] [stdout] | [INFO] [stdout] 62 | exchange: r#try!(Name::scan(&rdata[2..], original)), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:65:41 [INFO] [stdout] | [INFO] [stdout] 65 | Type::PTR => Ok(RRData::PTR(r#try!(Name::scan(rdata, original)))), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:68:43 [INFO] [stdout] | [INFO] [stdout] 68 | let primary_name_server = r#try!(Name::scan(rdata, original)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | let mailbox = r#try!(Name::scan(&rdata[pos..], original)); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `r#try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:93:29 [INFO] [stdout] | [INFO] [stdout] 93 | target: r#try!(Name::scan(&rdata[6..], original)), [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/connection.rs:289:43 [INFO] [stdout] | [INFO] [stdout] 289 | let mut buf: [u8; 512] = unsafe { ::std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/connection.rs:995:27 [INFO] [stdout] | [INFO] [stdout] 995 | for conid in cons.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` 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 #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call currently resolves to `<&[T; N] as IntoIterator>::into_iter` (due to autoref coercions), but that might change in the future when `IntoIterator` impls for arrays are added. [INFO] [stdout] --> src/connection.rs:995:27 [INFO] [stdout] | [INFO] [stdout] 995 | for conid in cons.into_iter() { [INFO] [stdout] | ^^^^^^^^^ help: use `.iter()` instead of `.into_iter()` to avoid ambiguity: `iter` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` 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 #66145 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.55s [INFO] running `Command { std: "docker" "inspect" "1fd38ce6360692bd831627e2dd8ab49a0953290a405ff796ed6a51a2d1607d7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fd38ce6360692bd831627e2dd8ab49a0953290a405ff796ed6a51a2d1607d7e", kill_on_drop: false }` [INFO] [stdout] 1fd38ce6360692bd831627e2dd8ab49a0953290a405ff796ed6a51a2d1607d7e