[INFO] fetching crate hpack 0.3.0...
[INFO] building hpack-0.3.0 against try#d5c88c22807925c189328ef9d923c5d2b11a95b8+rustflags=-Zprofile-closures for pr-87066-3
[INFO] extracting crate hpack 0.3.0 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate hpack 0.3.0 on toolchain d5c88c22807925c189328ef9d923c5d2b11a95b8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hpack 0.3.0
[INFO] finished tweaking crates.io crate hpack 0.3.0
[INFO] tweaked toml for crates.io crate hpack 0.3.0 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 26229deb50b8a7c10c4f52a96a4d77038c3b06467849a1bd5297dcfa72af2753
[INFO] running `Command { std: "docker" "start" "-a" "26229deb50b8a7c10c4f52a96a4d77038c3b06467849a1bd5297dcfa72af2753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "26229deb50b8a7c10c4f52a96a4d77038c3b06467849a1bd5297dcfa72af2753", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "26229deb50b8a7c10c4f52a96a4d77038c3b06467849a1bd5297dcfa72af2753", kill_on_drop: false }`
[INFO] [stdout] 26229deb50b8a7c10c4f52a96a4d77038c3b06467849a1bd5297dcfa72af2753
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 51e2d1428262aae1248c753aaa7d572abea5c3889b3588f15249cf6994259e2e
[INFO] running `Command { std: "docker" "start" "-a" "51e2d1428262aae1248c753aaa7d572abea5c3889b3588f15249cf6994259e2e", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr] SG_CR_Eslkdjf: log, (46ee359cb26f707, 1966914ad90b68fc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (5a6bab9058b5bd57, d2801f68d0e7c8f0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (981159ab207ef9c9, 99dab77de1c4bbfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (9c7c371e8de1ec0a, 1386f9d7a5b30134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b024b5051f793242, a3ce4f5c5c8b0567), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (724108b13f34498b, 690dde5982f3fb21), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (8098ae8a62236417, f558ee49a3aae5d), 16, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (e519d6ed2d07d96d, b52cbd05c71464ce), 8, 16
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr] SG_CR_Eslkdjf: log, (2a93cd3c04933b35, b11d34bb6a790cf3), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (6503e610643849f, efcc5c30b886a395), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (a47b34d0b02cc843, 3940799f0a493a11), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b8835c7a4ed3191a, ec1fad83b03fe7cf), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (7e6ed42f97ae2335, 60b8ad71d0922613), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (54d55111c357d4e9, 43c021c799f95e0b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (ff8d7f3e92571bfa, 6989508b0b31b4d3), 0, 0
[INFO] [stderr]    Compiling hpack v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     try!(writer.write_all(&[leading_bits | mask as u8]));
[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/encoder.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     try!(writer.write_all(&[value as u8]));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         try!(writer.write_all(&[leading_bits | value as u8]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         try!(writer.write_all(&[((value % 128) + 128) as u8]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(self.encode_header_into(header, writer));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:228:17
[INFO] [stdout]     |
[INFO] [stdout] 228 |                 try!(self.encode_literal(&header, true, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 try!(self.encode_indexed_name((index, header.1), false, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:240:17
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 try!(self.encode_indexed(index, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |         try!(buf.write_all(&[mask]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |         try!(self.encode_string_literal(&header.0, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         try!(self.encode_string_literal(&header.1, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 286 |         try!(encode_integer_into(octet_str.len(), 7, 0, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |         try!(buf.write_all(octet_str));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         try!(encode_integer_into(header.0, prefix, mask, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:307:9
[INFO] [stdout]     |
[INFO] [stdout] 307 |         try!(self.encode_string_literal(&header.1, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |         try!(encode_integer_into(index, 7, 0x80, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |     let (len, consumed) = try!(decode_integer(buf, 7));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |                         try!(self.decode_indexed(buffer_leftover));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:322:57
[INFO] [stdout]     |
[INFO] [stdout] 322 |                         let ((name, value), consumed) = try!(
[INFO] [stdout]     |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:344:25
[INFO] [stdout]     |
[INFO] [stdout] 344 |                         try!(self.decode_literal(buffer_leftover, false));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:355:25
[INFO] [stdout]     |
[INFO] [stdout] 355 |                         try!(self.decode_literal(buffer_leftover, false));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned()))));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:391:33
[INFO] [stdout]     |
[INFO] [stdout] 391 |         let (index, consumed) = try!(decode_integer(buf, 7));
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let (name, value) = try!(self.get_from_table(index));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:423:43
[INFO] [stdout]     |
[INFO] [stdout] 423 |         let (table_index, mut consumed) = try!(decode_integer(buf, prefix));
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:428:36
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let (name, name_len) = try!(decode_string(&buf[consumed..]));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:433:29
[INFO] [stdout]     |
[INFO] [stdout] 433 |             let (name, _) = try!(self.get_from_table(table_index));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:438:34
[INFO] [stdout]     |
[INFO] [stdout] 438 |         let (value, value_len) = try!(decode_string(&buf[consumed..]));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:224:20
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>,
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:280:48
[INFO] [stdout]     |
[INFO] [stdout] 280 | ...                   fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8]))
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_max_table_size`
[INFO] [stdout]    --> src/lib.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_max_table_size(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_vec`
[INFO] [stdout]    --> src/lib.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn to_vec(&self) -> Vec<(Vec<u8>, Vec<u8>)> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `Command { std: "docker" "inspect" "51e2d1428262aae1248c753aaa7d572abea5c3889b3588f15249cf6994259e2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51e2d1428262aae1248c753aaa7d572abea5c3889b3588f15249cf6994259e2e", kill_on_drop: false }`
[INFO] [stdout] 51e2d1428262aae1248c753aaa7d572abea5c3889b3588f15249cf6994259e2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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 -Zprofile-closures" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d5c88c22807925c189328ef9d923c5d2b11a95b8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 707f2f07cc3356508a74bb5d5eb2e6b6e5696ceec00c797f5cf4e53a998b85e3
[INFO] running `Command { std: "docker" "start" "-a" "707f2f07cc3356508a74bb5d5eb2e6b6e5696ceec00c797f5cf4e53a998b85e3", kill_on_drop: false }`
[INFO] [stderr] SG_CR_Eslkdjf: log, (46ee359cb26f707, 1966914ad90b68fc), 8, 16
[INFO] [stderr] SG_CR_Eslkdjf: log, (5a6bab9058b5bd57, d2801f68d0e7c8f0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (981159ab207ef9c9, 99dab77de1c4bbfa), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (9c7c371e8de1ec0a, 1386f9d7a5b30134), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: log, (b024b5051f793242, a3ce4f5c5c8b0567), 8, 16
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     try!(writer.write_all(&[leading_bits | mask as u8]));
[INFO] [stdout]     |     ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (724108b13f34498b, 690dde5982f3fb21), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     try!(writer.write_all(&[value as u8]));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (8098ae8a62236417, f558ee49a3aae5d), 16, 16
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         try!(writer.write_all(&[leading_bits | value as u8]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (e519d6ed2d07d96d, b52cbd05c71464ce), 8, 16
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         try!(writer.write_all(&[((value % 128) + 128) as u8]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (2a93cd3c04933b35, b11d34bb6a790cf3), 8, 16
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(self.encode_header_into(header, writer));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (6503e610643849f, efcc5c30b886a395), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:228:17
[INFO] [stdout]     |
[INFO] [stdout] 228 |                 try!(self.encode_literal(&header, true, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (a47b34d0b02cc843, 3940799f0a493a11), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 try!(self.encode_indexed_name((index, header.1), false, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (b8835c7a4ed3191a, ec1fad83b03fe7cf), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:240:17
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 try!(self.encode_indexed(index, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (7e6ed42f97ae2335, 60b8ad71d0922613), 8, 16
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |         try!(buf.write_all(&[mask]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (54d55111c357d4e9, 43c021c799f95e0b), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |         try!(self.encode_string_literal(&header.0, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: log, (ff8d7f3e92571bfa, 6989508b0b31b4d3), 0, 0
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         try!(self.encode_string_literal(&header.1, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 286 |         try!(encode_integer_into(octet_str.len(), 7, 0, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |         try!(buf.write_all(octet_str));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         try!(encode_integer_into(header.0, prefix, mask, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5eb00c3a562f90cd, 3b2953afe7342df9), 8, 8
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:307:9
[INFO] [stdout]     |
[INFO] [stdout] 307 |         try!(self.encode_string_literal(&header.1, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hpack v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |         try!(encode_integer_into(index, 7, 0x80, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |     let (len, consumed) = try!(decode_integer(buf, 7));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |                         try!(self.decode_indexed(buffer_leftover));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:322:57
[INFO] [stdout]     |
[INFO] [stdout] 322 |                         let ((name, value), consumed) = try!(
[INFO] [stdout]     |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:344:25
[INFO] [stdout]     |
[INFO] [stdout] 344 |                         try!(self.decode_literal(buffer_leftover, false));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:355:25
[INFO] [stdout]     |
[INFO] [stdout] 355 |                         try!(self.decode_literal(buffer_leftover, false));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned()))));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:391:33
[INFO] [stdout]     |
[INFO] [stdout] 391 |         let (index, consumed) = try!(decode_integer(buf, 7));
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let (name, value) = try!(self.get_from_table(index));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:423:43
[INFO] [stdout]     |
[INFO] [stdout] 423 |         let (table_index, mut consumed) = try!(decode_integer(buf, prefix));
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:428:36
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let (name, name_len) = try!(decode_string(&buf[consumed..]));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:433:29
[INFO] [stdout]     |
[INFO] [stdout] 433 |             let (name, _) = try!(self.get_from_table(table_index));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:438:34
[INFO] [stdout]     |
[INFO] [stdout] 438 |         let (value, value_len) = try!(decode_string(&buf[consumed..]));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:224:20
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>,
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:280:48
[INFO] [stdout]     |
[INFO] [stdout] 280 | ...                   fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8]))
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_max_table_size`
[INFO] [stdout]    --> src/lib.rs:127:8
[INFO] [stdout]     |
[INFO] [stdout] 127 |     fn get_max_table_size(&self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `to_vec`
[INFO] [stdout]    --> src/lib.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn to_vec(&self) -> Vec<(Vec<u8>, Vec<u8>)> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 32 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     try!(writer.write_all(&[leading_bits | mask as u8]));
[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/encoder.rs:118:5
[INFO] [stdout]     |
[INFO] [stdout] 118 |     try!(writer.write_all(&[value as u8]));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:108:9
[INFO] [stdout]     |
[INFO] [stdout] 108 |         try!(writer.write_all(&[leading_bits | value as u8]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:115:9
[INFO] [stdout]     |
[INFO] [stdout] 115 |         try!(writer.write_all(&[((value % 128) + 128) as u8]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:210:13
[INFO] [stdout]     |
[INFO] [stdout] 210 |             try!(self.encode_header_into(header, writer));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:228:17
[INFO] [stdout]     |
[INFO] [stdout] 228 |                 try!(self.encode_literal(&header, true, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:235:17
[INFO] [stdout]     |
[INFO] [stdout] 235 |                 try!(self.encode_indexed_name((index, header.1), false, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:240:17
[INFO] [stdout]     |
[INFO] [stdout] 240 |                 try!(self.encode_indexed(index, writer));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:269:9
[INFO] [stdout]     |
[INFO] [stdout] 269 |         try!(buf.write_all(&[mask]));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:270:9
[INFO] [stdout]     |
[INFO] [stdout] 270 |         try!(self.encode_string_literal(&header.0, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:271:9
[INFO] [stdout]     |
[INFO] [stdout] 271 |         try!(self.encode_string_literal(&header.1, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:286:9
[INFO] [stdout]     |
[INFO] [stdout] 286 |         try!(encode_integer_into(octet_str.len(), 7, 0, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:287:9
[INFO] [stdout]     |
[INFO] [stdout] 287 |         try!(buf.write_all(octet_str));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:305:9
[INFO] [stdout]     |
[INFO] [stdout] 305 |         try!(encode_integer_into(header.0, prefix, mask, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:307:9
[INFO] [stdout]     |
[INFO] [stdout] 307 |         try!(self.encode_string_literal(&header.1, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/encoder.rs:318:9
[INFO] [stdout]     |
[INFO] [stdout] 318 |         try!(encode_integer_into(index, 7, 0x80, buf));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:133:27
[INFO] [stdout]     |
[INFO] [stdout] 133 |     let (len, consumed) = try!(decode_integer(buf, 7));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:315:25
[INFO] [stdout]     |
[INFO] [stdout] 315 |                         try!(self.decode_indexed(buffer_leftover));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:322:57
[INFO] [stdout]     |
[INFO] [stdout] 322 |                         let ((name, value), consumed) = try!(
[INFO] [stdout]     |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:344:25
[INFO] [stdout]     |
[INFO] [stdout] 344 |                         try!(self.decode_literal(buffer_leftover, false));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:355:25
[INFO] [stdout]     |
[INFO] [stdout] 355 |                         try!(self.decode_literal(buffer_leftover, false));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:383:9
[INFO] [stdout]     |
[INFO] [stdout] 383 |         try!(self.decode_with_cb(buf, |n, v| header_list.push((n.into_owned(), v.into_owned()))));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:391:33
[INFO] [stdout]     |
[INFO] [stdout] 391 |         let (index, consumed) = try!(decode_integer(buf, 7));
[INFO] [stdout]     |                                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:394:29
[INFO] [stdout]     |
[INFO] [stdout] 394 |         let (name, value) = try!(self.get_from_table(index));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:423:43
[INFO] [stdout]     |
[INFO] [stdout] 423 |         let (table_index, mut consumed) = try!(decode_integer(buf, prefix));
[INFO] [stdout]     |                                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:428:36
[INFO] [stdout]     |
[INFO] [stdout] 428 |             let (name, name_len) = try!(decode_string(&buf[consumed..]));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:433:29
[INFO] [stdout]     |
[INFO] [stdout] 433 |             let (name, _) = try!(self.get_from_table(table_index));
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/decoder.rs:438:34
[INFO] [stdout]     |
[INFO] [stdout] 438 |         let (value, value_len) = try!(decode_string(&buf[consumed..]));
[INFO] [stdout]     |                                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:224:20
[INFO] [stdout]     |
[INFO] [stdout] 224 |                 fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8])>,
[INFO] [stdout]     |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/lib.rs:280:48
[INFO] [stdout]     |
[INFO] [stdout] 280 | ...                   fn((&'a (&'a [u8], &'a [u8]))) -> (&'a [u8], &'a [u8]))
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (e75f1c9e6a3a6ec9, 9d71654e7a85659), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (7e261f4ccd50149b, c384b480911a5367), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (a3c51558f9611a09, 1131bc818a1cdf56), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (685d52a0be842228, 5e703a77e4077909), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (685d52a0be842228, 5e703a77e4077909), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (685d52a0be842228, 5e703a77e4077909), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (685d52a0be842228, 5e703a77e4077909), 8, 8
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (da7ab29ea8cc0d7, eb7fb80fe7b7b2b4), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (14ae10666c8ab0a5, d6b6040896c9948c), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (b32021afb5d8592d, 6938e67eb3948ba3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (5be7db73f4b0a8e8, cd535b73a667ae4e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (29158daf4b39188c, 26dc74d0e9e69713), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (93d8a8805c4db649, 2c8c2add6594f2ad), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (ecce341005903a84, 29539af0341f0be6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (59b8985991eb567, 474a2085b9c3bb0d), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (b5c510bd490837c4, b5343870e72c2cea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (afa7dfdbec5e0fc5, a0a6d1ae4203c1ea), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (70d9e6da097c4095, d888f9bb604b556e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (6bc436008e6570fd, fbc8f52780146c3e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (64ec50a2d9f2629, 1bf6cbe6348dcd57), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c5739cd8bac1b829, 19506f4de17b49a6), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (cc4588ccfdfe1e58, c6956521d35be950), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (691ddcef411aac1b, 929b4a4330f85489), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (735bbb206e84a5d1, f06b453c34ffea14), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (ae2f522edb434706, b6399d25ed98b930), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (15643792338bad71, 824d2525b2713c43), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (f33c51565b711b32, 5ca75766136c6c70), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (86dc4e04a85a8f52, c1d93868caf49a1e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c87c605a7f90670d, 6ff33e0b526bc515), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (4342369f1a6d9eb2, 2d78c52740a57889), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c0eacc81e669123, 478ea8cbc723f989), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (419e67658a0f768c, 9278782130c2eb07), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c8fc8393265ae2c8, 975b7fb0a3aad90b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (2b73c39dd4466cf9, 6efa49a5bc9fcb5a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (4b3e52989c533fb6, e2a11f81c23a84b3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (d3f161226f78c32e, 1c80ba351c7b7e79), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (52f3df417935096d, dbeab1f52f8883ef), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (44b38cc70436ac95, e4732d254c455de0), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (3ef2a9a92922ff5, 5864226b4cfa4855), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (dffbd0fd0f1f83ba, c64c5f8b667a602a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c5f04136e563ffed, adc8a0ad2dc0e48e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (3f585ad772569a91, 7c8a852a828dfc57), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (20a0a30ee0ee8e7b, ee341209e74142cd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (208d57c6a88414a, ed0ae196cba66d68), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (14a7507a0c9a3acb, 80533eb789ebdecd), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (8e77d86551b90e92, a0677f7649f2b20e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (592cb507c88a9824, 6d0d5f0b4086f57e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (9ecc801853bd6ec1, 8efe7193312a3f56), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (fac112faec2e4ef, 9e3faa016b1378d7), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c9b8946297c7f225, c6bbc5a98ae6b17), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (869154d94d8b3d44, a8e5b985e70d083e), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (4fcd13c44f1b6549, bc579441884c947b), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (19280d6c6194ff5c, 45d3e92cbc1d7f1f), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (768ea63f5d7429e3, 5478c025a5af5a23), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (9ad6259bb924e8c7, efee446d54b42472), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (54212f72164f8a92, f0e3088d7c645ec3), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (591e573d1415c5e0, 93b6f82a0c7da27), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (c64f13c6e553cfcb, ed6ce0f557c4f7a8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (b57990f5263df00e, 9e3fd3df772fc3d2), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (e378881c5b3ddac9, dba51a2f0beeae95), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (eb28dea93a4462e0, 2be3a9692cec2462), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (126d2fcdf1e3253e, 294090aacb81bd9a), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (97f46cdd5c20d111, d6cc14cf10997356), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (66893b539c03d88d, b79d0f2ea90b4351), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (f1d058868433a320, 8000912e5fe284d5), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (22d0469972abaa2b, b0fd05be8550e1e9), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (609ffd77ed55ed8f, 61f7535f0e61e8ef), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (be4bed8e4bc38306, 5b58d5dc528a1ef8), 0, 0
[INFO] [stderr] SG_CR_Eslkdjf: hpack, (260953a9e9f2f4b9, faec187f2c68e93e), 0, 0
[INFO] [stdout] warning: 30 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.78s
[INFO] running `Command { std: "docker" "inspect" "707f2f07cc3356508a74bb5d5eb2e6b6e5696ceec00c797f5cf4e53a998b85e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707f2f07cc3356508a74bb5d5eb2e6b6e5696ceec00c797f5cf4e53a998b85e3", kill_on_drop: false }`
[INFO] [stdout] 707f2f07cc3356508a74bb5d5eb2e6b6e5696ceec00c797f5cf4e53a998b85e3