[INFO] fetching crate libmdns 0.2.7... [INFO] checking libmdns-0.2.7 against try#b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 for pr-78363 [INFO] extracting crate libmdns 0.2.7 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate libmdns 0.2.7 on toolchain b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libmdns 0.2.7 [INFO] finished tweaking crates.io crate libmdns 0.2.7 [INFO] tweaked toml for crates.io crate libmdns 0.2.7 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate crates.io crate libmdns 0.2.7 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e83c1123ea41fe4b829c03a6f67f8eb72c2169cbd4d6097c9a39f2d6e0a78531 [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" "e83c1123ea41fe4b829c03a6f67f8eb72c2169cbd4d6097c9a39f2d6e0a78531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e83c1123ea41fe4b829c03a6f67f8eb72c2169cbd4d6097c9a39f2d6e0a78531", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e83c1123ea41fe4b829c03a6f67f8eb72c2169cbd4d6097c9a39f2d6e0a78531", kill_on_drop: false }` [INFO] [stdout] e83c1123ea41fe4b829c03a6f67f8eb72c2169cbd4d6097c9a39f2d6e0a78531 [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" "+b2c2190fa7bf856bb0ed5e8806266e3a2135c6f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da63db153edcacfbc5f53fd7fcdcef9ef746b9b19af2ecc40060e03a136fddea [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" "da63db153edcacfbc5f53fd7fcdcef9ef746b9b19af2ecc40060e03a136fddea", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling serde v1.0.116 [INFO] [stderr] Checking scoped-tls v0.1.2 [INFO] [stderr] Checking match_cfg v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking log v0.4.11 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking tokio-executor v0.1.10 [INFO] [stderr] Checking crossbeam-queue v0.2.3 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.35 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking getrandom v0.1.15 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking if-addrs v0.6.4 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking tokio-timer v0.2.13 [INFO] [stderr] Checking tokio-current-thread v0.1.7 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking mio v0.6.22 [INFO] [stderr] Checking tokio-threadpool v0.1.18 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking tokio-reactor v0.1.12 [INFO] [stderr] Checking tokio-codec v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.7 [INFO] [stderr] Checking tokio-tcp v0.1.4 [INFO] [stderr] Checking tokio-uds v0.2.7 [INFO] [stderr] Checking tokio-udp v0.1.6 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking multimap v0.8.2 [INFO] [stderr] Checking libmdns v0.2.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | try!(Name::scan(&original[off..], original)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:77:25 [INFO] [stdout] | [INFO] [stdout] 77 | try!(writer.write_u8(0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:85:25 [INFO] [stdout] | [INFO] [stdout] 85 | try!(writer.write(&labels[pos..end])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | try!(writer.write_u8(ln)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | try!(writer.write(part.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | try!(writer.write_u8(0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | ... try!(fmt.write_char('.')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:128:29 [INFO] [stdout] | [INFO] [stdout] 128 | ... try!(fmt.write_char('.')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:131:25 [INFO] [stdout] | [INFO] [stdout] 131 | try!(fmt.write_str(from_utf8(&labels[pos+1..end]).unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | let header = try!(Header::parse(data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:15:37 [INFO] [stdout] | [INFO] [stdout] 15 | let (name, name_size) = try!(Name::scan(&data[offset..], data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:20:25 [INFO] [stdout] | [INFO] [stdout] 20 | let qtype = try!(QueryType::parse( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | let qclass = try!(QueryClass::parse(qclass_qu & 0x7fff)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | answers.push(try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | nameservers.push(try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:55:29 [INFO] [stdout] | [INFO] [stdout] 55 | let (name, name_size) = try!(Name::scan(&data[*offset..], data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | let typ = try!(Type::parse( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | let cls = try!(Class::parse( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:76:16 [INFO] [stdout] | [INFO] [stdout] 76 | let data = try!(RRData::parse(typ, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | try!(writer.write_u16::(*segment)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | try!(writer.write_u16::(priority)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | try!(writer.write_u16::(weight)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | try!(writer.write_u16::(port)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | try!(writer.write_u16::(preference)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | Ok(RRData::CNAME(try!(Name::scan(rdata, original)).0)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:98:31 [INFO] [stdout] | [INFO] [stdout] 98 | Ok(RRData::NS(try!(Name::scan(rdata, original)).0)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:101:32 [INFO] [stdout] | [INFO] [stdout] 101 | Ok(RRData::PTR(try!(Name::scan(rdata, original)).0)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:109:31 [INFO] [stdout] | [INFO] [stdout] 109 | exchange: try!(Name::scan(&rdata[2..], original)).0, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | target: try!(Name::scan(&rdata[6..], original)).0, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dns_parser/enums.rs:180:14 [INFO] [stdout] | [INFO] [stdout] 180 | 6...15 => Reserved(code), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | type ResponderTask = Box + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:48:17 [INFO] [stdout] | [INFO] [stdout] 48 | try!(Name::scan(&original[off..], original)); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:77:25 [INFO] [stdout] | [INFO] [stdout] 77 | try!(writer.write_u8(0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:85:25 [INFO] [stdout] | [INFO] [stdout] 85 | try!(writer.write(&labels[pos..end])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:98:21 [INFO] [stdout] | [INFO] [stdout] 98 | try!(writer.write_u8(ln)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:99:21 [INFO] [stdout] | [INFO] [stdout] 99 | try!(writer.write(part.as_bytes())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:101:17 [INFO] [stdout] | [INFO] [stdout] 101 | try!(writer.write_u8(0)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:122:29 [INFO] [stdout] | [INFO] [stdout] 122 | ... try!(fmt.write_char('.')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:128:29 [INFO] [stdout] | [INFO] [stdout] 128 | ... try!(fmt.write_char('.')); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/name.rs:131:25 [INFO] [stdout] | [INFO] [stdout] 131 | try!(fmt.write_str(from_utf8(&labels[pos+1..end]).unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:11:22 [INFO] [stdout] | [INFO] [stdout] 11 | let header = try!(Header::parse(data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:15:37 [INFO] [stdout] | [INFO] [stdout] 15 | let (name, name_size) = try!(Name::scan(&data[offset..], data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:20:25 [INFO] [stdout] | [INFO] [stdout] 20 | let qtype = try!(QueryType::parse( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:24:26 [INFO] [stdout] | [INFO] [stdout] 24 | let qclass = try!(QueryClass::parse(qclass_qu & 0x7fff)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:37:26 [INFO] [stdout] | [INFO] [stdout] 37 | answers.push(try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:41:30 [INFO] [stdout] | [INFO] [stdout] 41 | nameservers.push(try!(parse_record(data, &mut offset))); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:55:29 [INFO] [stdout] | [INFO] [stdout] 55 | let (name, name_size) = try!(Name::scan(&data[*offset..], data)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:60:15 [INFO] [stdout] | [INFO] [stdout] 60 | let typ = try!(Type::parse( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:63:15 [INFO] [stdout] | [INFO] [stdout] 63 | let cls = try!(Class::parse( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/parser.rs:76:16 [INFO] [stdout] | [INFO] [stdout] 76 | let data = try!(RRData::parse(typ, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:49:21 [INFO] [stdout] | [INFO] [stdout] 49 | try!(writer.write_u16::(*segment)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 54 | try!(writer.write_u16::(priority)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:55:17 [INFO] [stdout] | [INFO] [stdout] 55 | try!(writer.write_u16::(weight)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:56:17 [INFO] [stdout] | [INFO] [stdout] 56 | try!(writer.write_u16::(port)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:60:17 [INFO] [stdout] | [INFO] [stdout] 60 | try!(writer.write_u16::(preference)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:95:34 [INFO] [stdout] | [INFO] [stdout] 95 | Ok(RRData::CNAME(try!(Name::scan(rdata, original)).0)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:98:31 [INFO] [stdout] | [INFO] [stdout] 98 | Ok(RRData::NS(try!(Name::scan(rdata, original)).0)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:101:32 [INFO] [stdout] | [INFO] [stdout] 101 | Ok(RRData::PTR(try!(Name::scan(rdata, original)).0)) [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:109:31 [INFO] [stdout] | [INFO] [stdout] 109 | exchange: try!(Name::scan(&rdata[2..], original)).0, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/dns_parser/rrdata.rs:120:29 [INFO] [stdout] | [INFO] [stdout] 120 | target: try!(Name::scan(&rdata[6..], original)).0, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/dns_parser/enums.rs:180:14 [INFO] [stdout] | [INFO] [stdout] 180 | 6...15 => Reserved(code), [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:51:26 [INFO] [stdout] | [INFO] [stdout] 51 | type ResponderTask = Box + Send>; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Future + Send` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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/dns_parser/rrdata.rs:48:46 [INFO] [stdout] | [INFO] [stdout] 48 | for segment in ip.segments().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: 32 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/dns_parser/rrdata.rs:48:46 [INFO] [stdout] | [INFO] [stdout] 48 | for segment in ip.segments().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: 32 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 22.33s [INFO] running `Command { std: "docker" "inspect" "da63db153edcacfbc5f53fd7fcdcef9ef746b9b19af2ecc40060e03a136fddea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da63db153edcacfbc5f53fd7fcdcef9ef746b9b19af2ecc40060e03a136fddea", kill_on_drop: false }` [INFO] [stdout] da63db153edcacfbc5f53fd7fcdcef9ef746b9b19af2ecc40060e03a136fddea