[INFO] fetching crate sonic 0.6.1...
[INFO] testing sonic-0.6.1 against 1.77.0 for beta-1.78-1
[INFO] extracting crate sonic 0.6.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate sonic 0.6.1 on toolchain 1.77.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sonic 0.6.1
[INFO] finished tweaking crates.io crate sonic 0.6.1
[INFO] tweaked toml for crates.io crate sonic 0.6.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.77.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ws v0.5.3
[INFO] [stderr]   Downloaded syntex v0.41.0
[INFO] [stderr]   Downloaded miow v0.1.5
[INFO] [stderr]   Downloaded nix v0.5.1
[INFO] [stderr]   Downloaded ansi_term v0.7.5
[INFO] [stderr]   Downloaded docopt v0.6.86
[INFO] [stderr]   Downloaded error-chain v0.5.0
[INFO] [stderr]   Downloaded rpassword v0.2.3
[INFO] [stderr]   Downloaded bytes v0.3.0
[INFO] [stderr]   Downloaded slab v0.1.3
[INFO] [stderr]   Downloaded mio v0.5.1
[INFO] [stderr]   Downloaded syntex_pos v0.41.0
[INFO] [stderr]   Downloaded syntex_syntax v0.41.0
[INFO] [stderr]   Downloaded syntex_errors v0.41.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f38b45ffd7d9bc467209f16de582a65194d67ac639a5d03aff295ab122e724e
[INFO] running `Command { std: "docker" "start" "-a" "7f38b45ffd7d9bc467209f16de582a65194d67ac639a5d03aff295ab122e724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f38b45ffd7d9bc467209f16de582a65194d67ac639a5d03aff295ab122e724e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f38b45ffd7d9bc467209f16de582a65194d67ac639a5d03aff295ab122e724e", kill_on_drop: false }`
[INFO] [stdout] 7f38b45ffd7d9bc467209f16de582a65194d67ac639a5d03aff295ab122e724e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 556aa3554025e031b2f7ed753f7c67cb0d52f8906333a54ca549e693fe673094
[INFO] running `Command { std: "docker" "start" "-a" "556aa3554025e031b2f7ed753f7c67cb0d52f8906333a54ca549e693fe673094", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling rpassword v0.2.3
[INFO] [stderr]    Compiling ansi_term v0.7.5
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling pbr v1.1.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling syntex_pos v0.44.0
[INFO] [stderr]    Compiling syntex_pos v0.41.0
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling syntex_errors v0.44.0
[INFO] [stderr]    Compiling syntex_errors v0.41.0
[INFO] [stderr]    Compiling error-chain v0.5.0
[INFO] [stderr]    Compiling syntex_syntax v0.41.0
[INFO] [stderr]    Compiling syntex_syntax v0.44.1
[INFO] [stderr]    Compiling syntex v0.41.0
[INFO] [stderr]    Compiling aster v0.27.0
[INFO] [stderr]    Compiling syntex v0.44.0
[INFO] [stderr]    Compiling quasi v0.20.1
[INFO] [stderr]    Compiling serde_codegen_internals v0.8.9
[INFO] [stderr]    Compiling quasi_codegen v0.20.0
[INFO] [stderr]    Compiling serde_codegen v0.8.9
[INFO] [stderr]    Compiling sonic v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     try!(stream.write(&fbytes.as_slice()));
[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/api.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let fbytes = try!(frame(cmd));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     try!(stream.set_read_timeout(Some(::std::time::Duration::new(10, 0))));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut stream = try!(TcpStream::connect(addr));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/model/mod.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let v = try!(self.config.search(key).ok_or(format!("missing key {} in query config", key)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/model/mod.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let msg = try!(::serde_json::from_slice::<protocol::ProtoSonicMessage>(slice));
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/model/mod.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let s = try!(::serde_json::to_string(&self.into_json()));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:102:31
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         match try!(visitor . visit_variant (  )) {
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:104:33
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:108:33
[INFO] [stdout]     |
[INFO] [stdout] 108 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:112:33
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:120:33
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:124:33
[INFO] [stdout]     |
[INFO] [stdout] 124 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:128:33
[INFO] [stdout]     |
[INFO] [stdout] 128 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:310:25
[INFO] [stdout]     |
[INFO] [stdout] 310 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:284:35
[INFO] [stdout]     |
[INFO] [stdout] 284 | ...                   match try!(visitor . visit :: < MessageKind > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:288:37
[INFO] [stdout]     |
[INFO] [stdout] 288 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:293:35
[INFO] [stdout]     |
[INFO] [stdout] 293 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:297:37
[INFO] [stdout]     |
[INFO] [stdout] 297 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:302:35
[INFO] [stdout]     |
[INFO] [stdout] 302 | ...                   match try!(visitor . visit :: < Option<Value> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:306:37
[INFO] [stdout]     |
[INFO] [stdout] 306 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:323:35
[INFO] [stdout]     |
[INFO] [stdout] 323 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:332:46
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:341:46
[INFO] [stdout]     |
[INFO] [stdout] 341 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:354:37
[INFO] [stdout]     |
[INFO] [stdout] 354 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:363:41
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   None => try!(visitor . missing_field ( "e" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:368:41
[INFO] [stdout]     |
[INFO] [stdout] 368 | ...                   None => try!(visitor . missing_field ( "v" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:373:41
[INFO] [stdout]     |
[INFO] [stdout] 373 | ...                   None => try!(visitor . missing_field ( "p" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:399:17
[INFO] [stdout]     |
[INFO] [stdout] 399 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:401:17
[INFO] [stdout]     |
[INFO] [stdout] 401 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:403:17
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     try!(_serializer . serialize_struct (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:506:9
[INFO] [stdout]     |
[INFO] [stdout] 506 |         try!(Err (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:518:31
[INFO] [stdout]     |
[INFO] [stdout] 518 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:520:21
[INFO] [stdout]     |
[INFO] [stdout] 520 |                     try!(payload . get ( "user" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:526:21
[INFO] [stdout]     |
[INFO] [stdout] 526 |                     try!(payload . get ( "key" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:543:21
[INFO] [stdout]     |
[INFO] [stdout] 543 |                     try!(payload . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:547:28
[INFO] [stdout]     |
[INFO] [stdout] 547 |                 let data = try!(:: serde_json :: from_value ( payload ));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:551:31
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:556:21
[INFO] [stdout]     |
[INFO] [stdout] 556 |                     try!(payload . get ( "s" ) . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |                     try!(payload . get ( "p" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:595:21
[INFO] [stdout]     |
[INFO] [stdout] 595 |                     try!(Err (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |                     try!(variation . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:611:31
[INFO] [stdout]     |
[INFO] [stdout] 611 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:614:21
[INFO] [stdout]     |
[INFO] [stdout] 614 |                     try!(payload . get ( "trace_id" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:623:31
[INFO] [stdout]     |
[INFO] [stdout] 623 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:634:21
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     try!(variation . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:639:21
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     try!(payload . get ( "config" ) . map (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let b = try!(eagain!(::nix::unistd::read, "unistd::read", fd, buf));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     try!(read_next(4, fd, len_buf));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     try!(read_next(len, fd, buf.as_mut_slice()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let len = try!(rdr.read_i32::<BigEndian>()) as usize;
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     try!(fbytes.write_i32::<BigEndian>(qlen));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:83:18
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let qbytes = try!(msg.into_bytes());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / error_chain! {
[INFO] [stdout] 3  | |     types {
[INFO] [stdout] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 5  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     }
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/error.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / error_chain! {
[INFO] [stdout] 3  | |     types {
[INFO] [stdout] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 5  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     }
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/model/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Query {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 10 |     id: Option<String>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Query` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> cli/src/main.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[derive(Debug, RustcDecodable)]
[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]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:129:25
[INFO] [stdout]     |
[INFO] [stdout] 129 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 | ...                   match try!(visitor . visit :: < String > (  )) {
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:99:37
[INFO] [stdout]    |
[INFO] [stdout] 99 | ...                   try!(visitor . end (  ));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:104:35
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   match try!(visitor . visit :: < u16 > (  )) {
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:107:37
[INFO] [stdout]     |
[INFO] [stdout] 107 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:112:35
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   match try!(visitor . visit :: <
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:116:37
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:121:35
[INFO] [stdout]     |
[INFO] [stdout] 121 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:191:25
[INFO] [stdout]     |
[INFO] [stdout] 191 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:145:35
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:154:46
[INFO] [stdout]     |
[INFO] [stdout] 154 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:163:46
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:172:46
[INFO] [stdout]     |
[INFO] [stdout] 172 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:182:46
[INFO] [stdout]     |
[INFO] [stdout] 182 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:186:37
[INFO] [stdout]     |
[INFO] [stdout] 186 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 | ...                   try!(visitor . missing_field ( "host" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:202:33
[INFO] [stdout]     |
[INFO] [stdout] 202 | ...                   try!(visitor . missing_field ( "tcp_port" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:208:33
[INFO] [stdout]     |
[INFO] [stdout] 208 | ...                   try!(visitor . missing_field ( "sources" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:214:33
[INFO] [stdout]     |
[INFO] [stdout] 214 | ...                   try!(visitor . missing_field ( "auth" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:243:17
[INFO] [stdout]     |
[INFO] [stdout] 243 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 247 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:239:21
[INFO] [stdout]     |
[INFO] [stdout] 239 |                     try!(_serializer . serialize_struct (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         try!(data . into_iter (  ) . next (  ) . ok_or_else (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:277:9
[INFO] [stdout]     |
[INFO] [stdout] 277 |         try!(x . as_str (  ) . ok_or_else (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:293:5
[INFO] [stdout]     |
[INFO] [stdout] 293 |     try!(f . write_all ( encoded . as_bytes (  ) ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         try!(OpenOptions :: new (  ) . truncate ( true ) . create ( true ) .
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:291:19
[INFO] [stdout]     |
[INFO] [stdout] 291 |     let encoded = try!(:: serde_json :: to_string_pretty ( config ));
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 318 |     try!(cmd . arg ( path ) . status (  ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:324:5
[INFO] [stdout]     |
[INFO] [stdout] 324 |     try!(f . read_to_string ( & mut body ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:315:9
[INFO] [stdout]     |
[INFO] [stdout] 315 |         try!(path . to_str (  ) . ok_or_else (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:320:17
[INFO] [stdout]     |
[INFO] [stdout] 320 |     let mut f = try!(OpenOptions :: new (  ) . read ( true ) . open ( path ));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     try!(file . read_to_string ( & mut contents ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:331:20
[INFO] [stdout]     |
[INFO] [stdout] 331 |     let mut file = try!(File :: open ( & path ));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 |     let contents = try!(read_file_contents ( & path ));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 |         try!(:: serde_json :: from_str :: < ClientConfig > (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:368:13
[INFO] [stdout]     |
[INFO] [stdout] 368 |             try!(stdout . flush (  ));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:372:21
[INFO] [stdout]     |
[INFO] [stdout] 372 |                     try!(write_config ( & ClientConfig :: empty (  ) , & path
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:374:36
[INFO] [stdout]     |
[INFO] [stdout] 374 |                     let contents = try!(edit_file ( & path ));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:376:25
[INFO] [stdout]     |
[INFO] [stdout] 376 |                         try!(:: serde_json :: from_str ( & contents ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:418:17
[INFO] [stdout]     |
[INFO] [stdout] 418 |                 try!(split . next (  ) . ok_or_else (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:422:17
[INFO] [stdout]     |
[INFO] [stdout] 422 |                 try!(split . next (  ) . ok_or_else (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     try!(sonic::stream((host, *port), query, tx));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:171:15
[INFO] [stdout]     |
[INFO] [stdout] 171 |         match try!(rx.recv()) {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:239:5
[INFO] [stdout]     |
[INFO] [stdout] 239 |     try!(stdout().write(b"Enter key: "));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:240:5
[INFO] [stdout]     |
[INFO] [stdout] 240 |     try!(stdout().flush());
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:250:5
[INFO] [stdout]     |
[INFO] [stdout] 250 |     try!(sonic::stream((host, *tcp_port), cmd, tx));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     try!(util::write_config(&new_config, &path));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:242:15
[INFO] [stdout]     |
[INFO] [stdout] 242 |     let key = try!(read_password());
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:255:15
[INFO] [stdout]     |
[INFO] [stdout] 255 |         match try!(rx.recv()) {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:257:25
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 token = try!(util::parse_token(data));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:281:18
[INFO] [stdout]     |
[INFO] [stdout] 281 |     let config = try!(util::read_config(&path));
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:312:9
[INFO] [stdout]     |
[INFO] [stdout] 312 |         try!(util::read_config(&PathBuf::from(flag_c)))
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:315:9
[INFO] [stdout]     |
[INFO] [stdout] 315 |         try!(util::get_default_config())
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:321:13
[INFO] [stdout]     |
[INFO] [stdout] 321 |             try!(util::read_file_contents(&PathBuf::from(&arg_file)));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:322:21
[INFO] [stdout]     |
[INFO] [stdout] 322 |         let split = try!(util::split_key_value(&flag_d));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:323:24
[INFO] [stdout]     |
[INFO] [stdout] 323 |         let injected = try!(util::inject_vars(&query_str, &split));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:324:21
[INFO] [stdout]     |
[INFO] [stdout] 324 |         let query = try!(util::build(arg_source, sources, auth, injected));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:330:21
[INFO] [stdout]     |
[INFO] [stdout] 330 |         let query = try!(util::build(arg_source, sources, auth, arg_query));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> cli/src/main.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | / error_chain! {
[INFO] [stdout] 86  | |     types {
[INFO] [stdout] 87  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 88  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior may be unexpected on Windows. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:301:28
[INFO] [stdout]     |
[INFO] [stdout] 301 |     let mut sonicrc = env::home_dir().expect("can't find your home folder");
[INFO] [stdout]     |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> cli/src/main.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | / error_chain! {
[INFO] [stdout] 86  | |     types {
[INFO] [stdout] 87  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 88  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> cli/src/main.rs:161:44
[INFO] [stdout]     |
[INFO] [stdout] 161 |             let row = format!("{}\n", cols.trim_right());
[INFO] [stdout]     |                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 161 |             let row = format!("{}\n", cols.trim_end());
[INFO] [stdout]     |                                            ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flag_help` is never read
[INFO] [stdout]   --> cli/src/main.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | struct Args {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     flag_help: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 67 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 36.98s
[INFO] running `Command { std: "docker" "inspect" "556aa3554025e031b2f7ed753f7c67cb0d52f8906333a54ca549e693fe673094", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "556aa3554025e031b2f7ed753f7c67cb0d52f8906333a54ca549e693fe673094", kill_on_drop: false }`
[INFO] [stdout] 556aa3554025e031b2f7ed753f7c67cb0d52f8906333a54ca549e693fe673094
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 240c689e332e942592dc8839b64deddfa8d50ffc4428d362422e2e90f3aa0cf9
[INFO] running `Command { std: "docker" "start" "-a" "240c689e332e942592dc8839b64deddfa8d50ffc4428d362422e2e90f3aa0cf9", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     try!(stream.write(&fbytes.as_slice()));
[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/api.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let fbytes = try!(frame(cmd));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     try!(stream.set_read_timeout(Some(::std::time::Duration::new(10, 0))));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut stream = try!(TcpStream::connect(addr));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/model/mod.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let v = try!(self.config.search(key).ok_or(format!("missing key {} in query config", key)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/model/mod.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let msg = try!(::serde_json::from_slice::<protocol::ProtoSonicMessage>(slice));
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/model/mod.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let s = try!(::serde_json::to_string(&self.into_json()));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:102:31
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         match try!(visitor . visit_variant (  )) {
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:104:33
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:108:33
[INFO] [stdout]     |
[INFO] [stdout] 108 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:112:33
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:120:33
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:124:33
[INFO] [stdout]     |
[INFO] [stdout] 124 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:128:33
[INFO] [stdout]     |
[INFO] [stdout] 128 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:310:25
[INFO] [stdout]     |
[INFO] [stdout] 310 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:284:35
[INFO] [stdout]     |
[INFO] [stdout] 284 | ...                   match try!(visitor . visit :: < MessageKind > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:288:37
[INFO] [stdout]     |
[INFO] [stdout] 288 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:293:35
[INFO] [stdout]     |
[INFO] [stdout] 293 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:297:37
[INFO] [stdout]     |
[INFO] [stdout] 297 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:302:35
[INFO] [stdout]     |
[INFO] [stdout] 302 | ...                   match try!(visitor . visit :: < Option<Value> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:306:37
[INFO] [stdout]     |
[INFO] [stdout] 306 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:323:35
[INFO] [stdout]     |
[INFO] [stdout] 323 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:332:46
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:341:46
[INFO] [stdout]     |
[INFO] [stdout] 341 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:354:37
[INFO] [stdout]     |
[INFO] [stdout] 354 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:363:41
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   None => try!(visitor . missing_field ( "e" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:368:41
[INFO] [stdout]     |
[INFO] [stdout] 368 | ...                   None => try!(visitor . missing_field ( "v" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:373:41
[INFO] [stdout]     |
[INFO] [stdout] 373 | ...                   None => try!(visitor . missing_field ( "p" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:399:17
[INFO] [stdout]     |
[INFO] [stdout] 399 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:401:17
[INFO] [stdout]     |
[INFO] [stdout] 401 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:403:17
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     try!(_serializer . serialize_struct (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:506:9
[INFO] [stdout]     |
[INFO] [stdout] 506 |         try!(Err (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:518:31
[INFO] [stdout]     |
[INFO] [stdout] 518 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:520:21
[INFO] [stdout]     |
[INFO] [stdout] 520 |                     try!(payload . get ( "user" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:526:21
[INFO] [stdout]     |
[INFO] [stdout] 526 |                     try!(payload . get ( "key" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:543:21
[INFO] [stdout]     |
[INFO] [stdout] 543 |                     try!(payload . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:547:28
[INFO] [stdout]     |
[INFO] [stdout] 547 |                 let data = try!(:: serde_json :: from_value ( payload ));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:551:31
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:556:21
[INFO] [stdout]     |
[INFO] [stdout] 556 |                     try!(payload . get ( "s" ) . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |                     try!(payload . get ( "p" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:595:21
[INFO] [stdout]     |
[INFO] [stdout] 595 |                     try!(Err (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |                     try!(variation . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:611:31
[INFO] [stdout]     |
[INFO] [stdout] 611 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:614:21
[INFO] [stdout]     |
[INFO] [stdout] 614 |                     try!(payload . get ( "trace_id" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:623:31
[INFO] [stdout]     |
[INFO] [stdout] 623 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:634:21
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     try!(variation . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:639:21
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     try!(payload . get ( "config" ) . map (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling sonic v0.6.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let b = try!(eagain!(::nix::unistd::read, "unistd::read", fd, buf));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     try!(read_next(4, fd, len_buf));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     try!(read_next(len, fd, buf.as_mut_slice()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let len = try!(rdr.read_i32::<BigEndian>()) as usize;
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     try!(fbytes.write_i32::<BigEndian>(qlen));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:83:18
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let qbytes = try!(msg.into_bytes());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / error_chain! {
[INFO] [stdout] 3  | |     types {
[INFO] [stdout] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 5  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     }
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/error.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / error_chain! {
[INFO] [stdout] 3  | |     types {
[INFO] [stdout] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 5  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     }
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/model/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Query {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 10 |     id: Option<String>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Query` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     try!(stream.write(&fbytes.as_slice()));
[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/api.rs:18:18
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let fbytes = try!(frame(cmd));
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 |     try!(stream.set_read_timeout(Some(::std::time::Duration::new(10, 0))));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/api.rs:32:22
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let mut stream = try!(TcpStream::connect(addr));
[INFO] [stdout]    |                      ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/model/mod.rs:44:17
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let v = try!(self.config.search(key).ok_or(format!("missing key {} in query config", key)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/model/mod.rs:119:19
[INFO] [stdout]     |
[INFO] [stdout] 119 |         let msg = try!(::serde_json::from_slice::<protocol::ProtoSonicMessage>(slice));
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/model/mod.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |         let s = try!(::serde_json::to_string(&self.into_json()));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:102:31
[INFO] [stdout]     |
[INFO] [stdout] 102 |                         match try!(visitor . visit_variant (  )) {
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:104:33
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:108:33
[INFO] [stdout]     |
[INFO] [stdout] 108 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:112:33
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:116:33
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:120:33
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:124:33
[INFO] [stdout]     |
[INFO] [stdout] 124 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:128:33
[INFO] [stdout]     |
[INFO] [stdout] 128 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:132:33
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:310:25
[INFO] [stdout]     |
[INFO] [stdout] 310 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:284:35
[INFO] [stdout]     |
[INFO] [stdout] 284 | ...                   match try!(visitor . visit :: < MessageKind > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:288:37
[INFO] [stdout]     |
[INFO] [stdout] 288 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:293:35
[INFO] [stdout]     |
[INFO] [stdout] 293 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:297:37
[INFO] [stdout]     |
[INFO] [stdout] 297 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:302:35
[INFO] [stdout]     |
[INFO] [stdout] 302 | ...                   match try!(visitor . visit :: < Option<Value> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:306:37
[INFO] [stdout]     |
[INFO] [stdout] 306 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:359:25
[INFO] [stdout]     |
[INFO] [stdout] 359 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:323:35
[INFO] [stdout]     |
[INFO] [stdout] 323 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:332:46
[INFO] [stdout]     |
[INFO] [stdout] 332 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:341:46
[INFO] [stdout]     |
[INFO] [stdout] 341 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:354:37
[INFO] [stdout]     |
[INFO] [stdout] 354 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:363:41
[INFO] [stdout]     |
[INFO] [stdout] 363 | ...                   None => try!(visitor . missing_field ( "e" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:368:41
[INFO] [stdout]     |
[INFO] [stdout] 368 | ...                   None => try!(visitor . missing_field ( "v" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:373:41
[INFO] [stdout]     |
[INFO] [stdout] 373 | ...                   None => try!(visitor . missing_field ( "p" )),
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:399:17
[INFO] [stdout]     |
[INFO] [stdout] 399 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:401:17
[INFO] [stdout]     |
[INFO] [stdout] 401 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:403:17
[INFO] [stdout]     |
[INFO] [stdout] 403 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:397:21
[INFO] [stdout]     |
[INFO] [stdout] 397 |                     try!(_serializer . serialize_struct (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:506:9
[INFO] [stdout]     |
[INFO] [stdout] 506 |         try!(Err (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:518:31
[INFO] [stdout]     |
[INFO] [stdout] 518 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:520:21
[INFO] [stdout]     |
[INFO] [stdout] 520 |                     try!(payload . get ( "user" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:526:21
[INFO] [stdout]     |
[INFO] [stdout] 526 |                     try!(payload . get ( "key" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:543:21
[INFO] [stdout]     |
[INFO] [stdout] 543 |                     try!(payload . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:547:28
[INFO] [stdout]     |
[INFO] [stdout] 547 |                 let data = try!(:: serde_json :: from_value ( payload ));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:551:31
[INFO] [stdout]     |
[INFO] [stdout] 551 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:556:21
[INFO] [stdout]     |
[INFO] [stdout] 556 |                     try!(payload . get ( "s" ) . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:575:21
[INFO] [stdout]     |
[INFO] [stdout] 575 |                     try!(payload . get ( "p" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:595:21
[INFO] [stdout]     |
[INFO] [stdout] 595 |                     try!(Err (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:603:21
[INFO] [stdout]     |
[INFO] [stdout] 603 |                     try!(variation . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:611:31
[INFO] [stdout]     |
[INFO] [stdout] 611 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:614:21
[INFO] [stdout]     |
[INFO] [stdout] 614 |                     try!(payload . get ( "trace_id" ) . and_then (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:623:31
[INFO] [stdout]     |
[INFO] [stdout] 623 |                 let payload = try!(get_payload ( payload ));
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:634:21
[INFO] [stdout]     |
[INFO] [stdout] 634 |                     try!(variation . ok_or_else (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:639:21
[INFO] [stdout]     |
[INFO] [stdout] 639 |                     try!(payload . get ( "config" ) . map (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let b = try!(eagain!(::nix::unistd::read, "unistd::read", fd, buf));
[INFO] [stdout]    |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     try!(read_next(4, fd, len_buf));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:77:5
[INFO] [stdout]    |
[INFO] [stdout] 77 |     try!(read_next(len, fd, buf.as_mut_slice()));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |     let len = try!(rdr.read_i32::<BigEndian>()) as usize;
[INFO] [stdout]    |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:88:5
[INFO] [stdout]    |
[INFO] [stdout] 88 |     try!(fbytes.write_i32::<BigEndian>(qlen));
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/io.rs:83:18
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let qbytes = try!(msg.into_bytes());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / error_chain! {
[INFO] [stdout] 3  | |     types {
[INFO] [stdout] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 5  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     }
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> cli/src/main.rs:68:17
[INFO] [stdout]    |
[INFO] [stdout] 68 | #[derive(Debug, RustcDecodable)]
[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]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:129:25
[INFO] [stdout]     |
[INFO] [stdout] 129 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:96:35
[INFO] [stdout]    |
[INFO] [stdout] 96 | ...                   match try!(visitor . visit :: < String > (  )) {
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:99:37
[INFO] [stdout]    |
[INFO] [stdout] 99 | ...                   try!(visitor . end (  ));
[INFO] [stdout]    |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:104:35
[INFO] [stdout]     |
[INFO] [stdout] 104 | ...                   match try!(visitor . visit :: < u16 > (  )) {
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:107:37
[INFO] [stdout]     |
[INFO] [stdout] 107 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:112:35
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   match try!(visitor . visit :: <
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:116:37
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:121:35
[INFO] [stdout]     |
[INFO] [stdout] 121 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stdout]     |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:125:37
[INFO] [stdout]     |
[INFO] [stdout] 125 | ...                   try!(visitor . end (  ));
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:191:25
[INFO] [stdout]     |
[INFO] [stdout] 191 |                         try!(visitor . end (  ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:145:35
[INFO] [stdout]     |
[INFO] [stdout] 145 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:154:46
[INFO] [stdout]     |
[INFO] [stdout] 154 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:163:46
[INFO] [stdout]     |
[INFO] [stdout] 163 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:172:46
[INFO] [stdout]     |
[INFO] [stdout] 172 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:182:46
[INFO] [stdout]     |
[INFO] [stdout] 182 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:186:37
[INFO] [stdout]     |
[INFO] [stdout] 186 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:196:33
[INFO] [stdout]     |
[INFO] [stdout] 196 | ...                   try!(visitor . missing_field ( "host" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:202:33
[INFO] [stdout]     |
[INFO] [stdout] 202 | ...                   try!(visitor . missing_field ( "tcp_port" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:208:33
[INFO] [stdout]     |
[INFO] [stdout] 208 | ...                   try!(visitor . missing_field ( "sources" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:214:33
[INFO] [stdout]     |
[INFO] [stdout] 214 | ...                   try!(visitor . missing_field ( "auth" )),
[INFO] [stdout]     |                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:243:17
[INFO] [stdout]     |
[INFO] [stdout] 243 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:245:17
[INFO] [stdout]     |
[INFO] [stdout] 245 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:247:17
[INFO] [stdout]     |
[INFO] [stdout] 247 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:239:21
[INFO] [stdout]     |
[INFO] [stdout] 239 |                     try!(_serializer . serialize_struct (
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:273:9
[INFO] [stdout]     |
[INFO] [stdout] 273 |         try!(data . into_iter (  ) . next (  ) . ok_or_else (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:277:9
[INFO] [stdout]     |
[INFO] [stdout] 277 |         try!(x . as_str (  ) . ok_or_else (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:293:5
[INFO] [stdout]     |
[INFO] [stdout] 293 |     try!(f . write_all ( encoded . as_bytes (  ) ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |         try!(OpenOptions :: new (  ) . truncate ( true ) . create ( true ) .
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:291:19
[INFO] [stdout]     |
[INFO] [stdout] 291 |     let encoded = try!(:: serde_json :: to_string_pretty ( config ));
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:318:5
[INFO] [stdout]     |
[INFO] [stdout] 318 |     try!(cmd . arg ( path ) . status (  ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:324:5
[INFO] [stdout]     |
[INFO] [stdout] 324 |     try!(f . read_to_string ( & mut body ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:315:9
[INFO] [stdout]     |
[INFO] [stdout] 315 |         try!(path . to_str (  ) . ok_or_else (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:320:17
[INFO] [stdout]     |
[INFO] [stdout] 320 |     let mut f = try!(OpenOptions :: new (  ) . read ( true ) . open ( path ));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:334:5
[INFO] [stdout]     |
[INFO] [stdout] 334 |     try!(file . read_to_string ( & mut contents ));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:331:20
[INFO] [stdout]     |
[INFO] [stdout] 331 |     let mut file = try!(File :: open ( & path ));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:341:20
[INFO] [stdout]     |
[INFO] [stdout] 341 |     let contents = try!(read_file_contents ( & path ));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 |         try!(:: serde_json :: from_str :: < ClientConfig > (
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:368:13
[INFO] [stdout]     |
[INFO] [stdout] 368 |             try!(stdout . flush (  ));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:372:21
[INFO] [stdout]     |
[INFO] [stdout] 372 |                     try!(write_config ( & ClientConfig :: empty (  ) , & path
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:374:36
[INFO] [stdout]     |
[INFO] [stdout] 374 |                     let contents = try!(edit_file ( & path ));
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:376:25
[INFO] [stdout]     |
[INFO] [stdout] 376 |                         try!(:: serde_json :: from_str ( & contents ));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:418:17
[INFO] [stdout]     |
[INFO] [stdout] 418 |                 try!(split . next (  ) . ok_or_else (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:422:17
[INFO] [stdout]     |
[INFO] [stdout] 422 |                 try!(split . next (  ) . ok_or_else (
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:145:5
[INFO] [stdout]     |
[INFO] [stdout] 145 |     try!(sonic::stream((host, *port), query, tx));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:171:15
[INFO] [stdout]     |
[INFO] [stdout] 171 |         match try!(rx.recv()) {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:239:5
[INFO] [stdout]     |
[INFO] [stdout] 239 |     try!(stdout().write(b"Enter key: "));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:240:5
[INFO] [stdout]     |
[INFO] [stdout] 240 |     try!(stdout().flush());
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:250:5
[INFO] [stdout]     |
[INFO] [stdout] 250 |     try!(sonic::stream((host, *tcp_port), cmd, tx));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:288:5
[INFO] [stdout]     |
[INFO] [stdout] 288 |     try!(util::write_config(&new_config, &path));
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:242:15
[INFO] [stdout]     |
[INFO] [stdout] 242 |     let key = try!(read_password());
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:255:15
[INFO] [stdout]     |
[INFO] [stdout] 255 |         match try!(rx.recv()) {
[INFO] [stdout]     |               ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:257:25
[INFO] [stdout]     |
[INFO] [stdout] 257 |                 token = try!(util::parse_token(data));
[INFO] [stdout]     |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:281:18
[INFO] [stdout]     |
[INFO] [stdout] 281 |     let config = try!(util::read_config(&path));
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:312:9
[INFO] [stdout]     |
[INFO] [stdout] 312 |         try!(util::read_config(&PathBuf::from(flag_c)))
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:315:9
[INFO] [stdout]     |
[INFO] [stdout] 315 |         try!(util::get_default_config())
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:321:13
[INFO] [stdout]     |
[INFO] [stdout] 321 |             try!(util::read_file_contents(&PathBuf::from(&arg_file)));
[INFO] [stdout]     |             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:322:21
[INFO] [stdout]     |
[INFO] [stdout] 322 |         let split = try!(util::split_key_value(&flag_d));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:323:24
[INFO] [stdout]     |
[INFO] [stdout] 323 |         let injected = try!(util::inject_vars(&query_str, &split));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:324:21
[INFO] [stdout]     |
[INFO] [stdout] 324 |         let query = try!(util::build(arg_source, sources, auth, injected));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> cli/src/main.rs:330:21
[INFO] [stdout]     |
[INFO] [stdout] 330 |         let query = try!(util::build(arg_source, sources, auth, arg_query));
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> cli/src/main.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | / error_chain! {
[INFO] [stdout] 86  | |     types {
[INFO] [stdout] 87  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 88  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::env::home_dir`: This function's behavior may be unexpected on Windows. Consider using a crate from crates.io instead.
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:301:28
[INFO] [stdout]     |
[INFO] [stdout] 301 |     let mut sonicrc = env::home_dir().expect("can't find your home folder");
[INFO] [stdout]     |                            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]   --> src/error.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout] 2  | / error_chain! {
[INFO] [stdout] 3  | |     types {
[INFO] [stdout] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 5  | |     }
[INFO] [stdout] ...  |
[INFO] [stdout] 33 | |     }
[INFO] [stdout] 34 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stdout]    --> cli/src/main.rs:85:1
[INFO] [stdout]     |
[INFO] [stdout] 85  | / error_chain! {
[INFO] [stdout] 86  | |     types {
[INFO] [stdout] 87  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stdout] 88  | |     }
[INFO] [stdout] ...   |
[INFO] [stdout] 105 | |     }
[INFO] [stdout] 106 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> cli/src/main.rs:161:44
[INFO] [stdout]     |
[INFO] [stdout] 161 |             let row = format!("{}\n", cols.trim_right());
[INFO] [stdout]     |                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 161 |             let row = format!("{}\n", cols.trim_end());
[INFO] [stdout]     |                                            ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]   --> src/model/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Query {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] 10 |     id: Option<String>,
[INFO] [stdout]    |     ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Query` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `flag_help` is never read
[INFO] [stdout]   --> cli/src/main.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 69 | struct Args {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 82 |     flag_help: bool,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 61 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 67 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "240c689e332e942592dc8839b64deddfa8d50ffc4428d362422e2e90f3aa0cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "240c689e332e942592dc8839b64deddfa8d50ffc4428d362422e2e90f3aa0cf9", kill_on_drop: false }`
[INFO] [stdout] 240c689e332e942592dc8839b64deddfa8d50ffc4428d362422e2e90f3aa0cf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.77.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f7c0d304e87f1c09c372e4080aa4724baae5c41288637a89bbc398111d14212c
[INFO] running `Command { std: "docker" "start" "-a" "f7c0d304e87f1c09c372e4080aa4724baae5c41288637a89bbc398111d14212c", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     try!(stream.write(&fbytes.as_slice()));
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:18:18
[INFO] [stderr]    |
[INFO] [stderr] 18 |     let fbytes = try!(frame(cmd));
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:35:5
[INFO] [stderr]    |
[INFO] [stderr] 35 |     try!(stream.set_read_timeout(Some(::std::time::Duration::new(10, 0))));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/api.rs:32:22
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let mut stream = try!(TcpStream::connect(addr));
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/model/mod.rs:44:17
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let v = try!(self.config.search(key).ok_or(format!("missing key {} in query config", key)));
[INFO] [stderr]    |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/model/mod.rs:119:19
[INFO] [stderr]     |
[INFO] [stderr] 119 |         let msg = try!(::serde_json::from_slice::<protocol::ProtoSonicMessage>(slice));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/model/mod.rs:128:17
[INFO] [stderr]     |
[INFO] [stderr] 128 |         let s = try!(::serde_json::to_string(&self.into_json()));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:102:31
[INFO] [stderr]     |
[INFO] [stderr] 102 |                         match try!(visitor . visit_variant (  )) {
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:104:33
[INFO] [stderr]     |
[INFO] [stderr] 104 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:108:33
[INFO] [stderr]     |
[INFO] [stderr] 108 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:112:33
[INFO] [stderr]     |
[INFO] [stderr] 112 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:116:33
[INFO] [stderr]     |
[INFO] [stderr] 116 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:120:33
[INFO] [stderr]     |
[INFO] [stderr] 120 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:124:33
[INFO] [stderr]     |
[INFO] [stderr] 124 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:128:33
[INFO] [stderr]     |
[INFO] [stderr] 128 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:132:33
[INFO] [stderr]     |
[INFO] [stderr] 132 | ...                   try!(visitor . visit_unit (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:310:25
[INFO] [stderr]     |
[INFO] [stderr] 310 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:284:35
[INFO] [stderr]     |
[INFO] [stderr] 284 | ...                   match try!(visitor . visit :: < MessageKind > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:288:37
[INFO] [stderr]     |
[INFO] [stderr] 288 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:293:35
[INFO] [stderr]     |
[INFO] [stderr] 293 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:297:37
[INFO] [stderr]     |
[INFO] [stderr] 297 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:302:35
[INFO] [stderr]     |
[INFO] [stderr] 302 | ...                   match try!(visitor . visit :: < Option<Value> > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:306:37
[INFO] [stderr]     |
[INFO] [stderr] 306 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:359:25
[INFO] [stderr]     |
[INFO] [stderr] 359 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:323:35
[INFO] [stderr]     |
[INFO] [stderr] 323 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:332:46
[INFO] [stderr]     |
[INFO] [stderr] 332 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:341:46
[INFO] [stderr]     |
[INFO] [stderr] 341 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:350:46
[INFO] [stderr]     |
[INFO] [stderr] 350 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:354:37
[INFO] [stderr]     |
[INFO] [stderr] 354 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:363:41
[INFO] [stderr]     |
[INFO] [stderr] 363 | ...                   None => try!(visitor . missing_field ( "e" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:368:41
[INFO] [stderr]     |
[INFO] [stderr] 368 | ...                   None => try!(visitor . missing_field ( "v" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:373:41
[INFO] [stderr]     |
[INFO] [stderr] 373 | ...                   None => try!(visitor . missing_field ( "p" )),
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:399:17
[INFO] [stderr]     |
[INFO] [stderr] 399 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:401:17
[INFO] [stderr]     |
[INFO] [stderr] 401 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:403:17
[INFO] [stderr]     |
[INFO] [stderr] 403 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:397:21
[INFO] [stderr]     |
[INFO] [stderr] 397 |                     try!(_serializer . serialize_struct (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:506:9
[INFO] [stderr]     |
[INFO] [stderr] 506 |         try!(Err (
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:518:31
[INFO] [stderr]     |
[INFO] [stderr] 518 |                 let payload = try!(get_payload ( payload ));
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:520:21
[INFO] [stderr]     |
[INFO] [stderr] 520 |                     try!(payload . get ( "user" ) . and_then (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:526:21
[INFO] [stderr]     |
[INFO] [stderr] 526 |                     try!(payload . get ( "key" ) . and_then (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:543:21
[INFO] [stderr]     |
[INFO] [stderr] 543 |                     try!(payload . ok_or_else (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:547:28
[INFO] [stderr]     |
[INFO] [stderr] 547 |                 let data = try!(:: serde_json :: from_value ( payload ));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:551:31
[INFO] [stderr]     |
[INFO] [stderr] 551 |                 let payload = try!(get_payload ( payload ));
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:556:21
[INFO] [stderr]     |
[INFO] [stderr] 556 |                     try!(payload . get ( "s" ) . ok_or_else (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:575:21
[INFO] [stderr]     |
[INFO] [stderr] 575 |                     try!(payload . get ( "p" ) . and_then (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:595:21
[INFO] [stderr]     |
[INFO] [stderr] 595 |                     try!(Err (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:603:21
[INFO] [stderr]     |
[INFO] [stderr] 603 |                     try!(variation . ok_or_else (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:611:31
[INFO] [stderr]     |
[INFO] [stderr] 611 |                 let payload = try!(get_payload ( payload ));
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:614:21
[INFO] [stderr]     |
[INFO] [stderr] 614 |                     try!(payload . get ( "trace_id" ) . and_then (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:623:31
[INFO] [stderr]     |
[INFO] [stderr] 623 |                 let payload = try!(get_payload ( payload ));
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:634:21
[INFO] [stderr]     |
[INFO] [stderr] 634 |                     try!(variation . ok_or_else (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/protocol.rs:639:21
[INFO] [stderr]     |
[INFO] [stderr] 639 |                     try!(payload . get ( "config" ) . map (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/io.rs:37:13
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let b = try!(eagain!(::nix::unistd::read, "unistd::read", fd, buf));
[INFO] [stderr]    |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/io.rs:67:5
[INFO] [stderr]    |
[INFO] [stderr] 67 |     try!(read_next(4, fd, len_buf));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/io.rs:77:5
[INFO] [stderr]    |
[INFO] [stderr] 77 |     try!(read_next(len, fd, buf.as_mut_slice()));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/io.rs:72:15
[INFO] [stderr]    |
[INFO] [stderr] 72 |     let len = try!(rdr.read_i32::<BigEndian>()) as usize;
[INFO] [stderr]    |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/io.rs:88:5
[INFO] [stderr]    |
[INFO] [stderr] 88 |     try!(fbytes.write_i32::<BigEndian>(qlen));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/io.rs:83:18
[INFO] [stderr]    |
[INFO] [stderr] 83 |     let qbytes = try!(msg.into_bytes());
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/error.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | / error_chain! {
[INFO] [stderr] 3  | |     types {
[INFO] [stderr] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stderr] 5  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 33 | |     }
[INFO] [stderr] 34 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/error.rs:2:1
[INFO] [stderr]    |
[INFO] [stderr] 2  | / error_chain! {
[INFO] [stderr] 3  | |     types {
[INFO] [stderr] 4  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stderr] 5  | |     }
[INFO] [stderr] ...  |
[INFO] [stderr] 33 | |     }
[INFO] [stderr] 34 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]   --> src/model/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct Query {
[INFO] [stderr]    |            ----- field in this struct
[INFO] [stderr] 10 |     id: Option<String>,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Query` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sonic` (lib) generated 61 warnings
[INFO] [stderr] warning: `sonic` (lib test) generated 61 warnings (61 duplicates)
[INFO] [stderr] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stderr]   --> cli/src/main.rs:68:17
[INFO] [stderr]    |
[INFO] [stderr] 68 | #[derive(Debug, RustcDecodable)]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:129:25
[INFO] [stderr]     |
[INFO] [stderr] 129 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:96:35
[INFO] [stderr]    |
[INFO] [stderr] 96 | ...                   match try!(visitor . visit :: < String > (  )) {
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:99:37
[INFO] [stderr]    |
[INFO] [stderr] 99 | ...                   try!(visitor . end (  ));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:104:35
[INFO] [stderr]     |
[INFO] [stderr] 104 | ...                   match try!(visitor . visit :: < u16 > (  )) {
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:107:37
[INFO] [stderr]     |
[INFO] [stderr] 107 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:112:35
[INFO] [stderr]     |
[INFO] [stderr] 112 | ...                   match try!(visitor . visit :: <
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:116:37
[INFO] [stderr]     |
[INFO] [stderr] 116 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:121:35
[INFO] [stderr]     |
[INFO] [stderr] 121 | ...                   match try!(visitor . visit :: < Option<String> > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:125:37
[INFO] [stderr]     |
[INFO] [stderr] 125 | ...                   try!(visitor . end (  ));
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:191:25
[INFO] [stderr]     |
[INFO] [stderr] 191 |                         try!(visitor . end (  ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:145:35
[INFO] [stderr]     |
[INFO] [stderr] 145 | ...                   try!(visitor . visit_key :: < __Field > (
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:154:46
[INFO] [stderr]     |
[INFO] [stderr] 154 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:163:46
[INFO] [stderr]     |
[INFO] [stderr] 163 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:172:46
[INFO] [stderr]     |
[INFO] [stderr] 172 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:182:46
[INFO] [stderr]     |
[INFO] [stderr] 182 | ...                   Some(try!(visitor . visit_value :: <
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:186:37
[INFO] [stderr]     |
[INFO] [stderr] 186 | ...                   try!(visitor . visit_value :: < _serde ::
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:196:33
[INFO] [stderr]     |
[INFO] [stderr] 196 | ...                   try!(visitor . missing_field ( "host" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:202:33
[INFO] [stderr]     |
[INFO] [stderr] 202 | ...                   try!(visitor . missing_field ( "tcp_port" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:208:33
[INFO] [stderr]     |
[INFO] [stderr] 208 | ...                   try!(visitor . missing_field ( "sources" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:214:33
[INFO] [stderr]     |
[INFO] [stderr] 214 | ...                   try!(visitor . missing_field ( "auth" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:241:17
[INFO] [stderr]     |
[INFO] [stderr] 241 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:243:17
[INFO] [stderr]     |
[INFO] [stderr] 243 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:245:17
[INFO] [stderr]     |
[INFO] [stderr] 245 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:247:17
[INFO] [stderr]     |
[INFO] [stderr] 247 |                 try!(_serializer . serialize_struct_elt (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:239:21
[INFO] [stderr]     |
[INFO] [stderr] 239 |                     try!(_serializer . serialize_struct (
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:273:9
[INFO] [stderr]     |
[INFO] [stderr] 273 |         try!(data . into_iter (  ) . next (  ) . ok_or_else (
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:277:9
[INFO] [stderr]     |
[INFO] [stderr] 277 |         try!(x . as_str (  ) . ok_or_else (
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:293:5
[INFO] [stderr]     |
[INFO] [stderr] 293 |     try!(f . write_all ( encoded . as_bytes (  ) ));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:288:9
[INFO] [stderr]     |
[INFO] [stderr] 288 |         try!(OpenOptions :: new (  ) . truncate ( true ) . create ( true ) .
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:291:19
[INFO] [stderr]     |
[INFO] [stderr] 291 |     let encoded = try!(:: serde_json :: to_string_pretty ( config ));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:318:5
[INFO] [stderr]     |
[INFO] [stderr] 318 |     try!(cmd . arg ( path ) . status (  ));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:324:5
[INFO] [stderr]     |
[INFO] [stderr] 324 |     try!(f . read_to_string ( & mut body ));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:315:9
[INFO] [stderr]     |
[INFO] [stderr] 315 |         try!(path . to_str (  ) . ok_or_else (
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:320:17
[INFO] [stderr]     |
[INFO] [stderr] 320 |     let mut f = try!(OpenOptions :: new (  ) . read ( true ) . open ( path ));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:334:5
[INFO] [stderr]     |
[INFO] [stderr] 334 |     try!(file . read_to_string ( & mut contents ));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:331:20
[INFO] [stderr]     |
[INFO] [stderr] 331 |     let mut file = try!(File :: open ( & path ));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:341:20
[INFO] [stderr]     |
[INFO] [stderr] 341 |     let contents = try!(read_file_contents ( & path ));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:344:9
[INFO] [stderr]     |
[INFO] [stderr] 344 |         try!(:: serde_json :: from_str :: < ClientConfig > (
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:368:13
[INFO] [stderr]     |
[INFO] [stderr] 368 |             try!(stdout . flush (  ));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:372:21
[INFO] [stderr]     |
[INFO] [stderr] 372 |                     try!(write_config ( & ClientConfig :: empty (  ) , & path
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:374:36
[INFO] [stderr]     |
[INFO] [stderr] 374 |                     let contents = try!(edit_file ( & path ));
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:376:25
[INFO] [stderr]     |
[INFO] [stderr] 376 |                         try!(:: serde_json :: from_str ( & contents ));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:418:17
[INFO] [stderr]     |
[INFO] [stderr] 418 |                 try!(split . next (  ) . ok_or_else (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:422:17
[INFO] [stderr]     |
[INFO] [stderr] 422 |                 try!(split . next (  ) . ok_or_else (
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:145:5
[INFO] [stderr]     |
[INFO] [stderr] 145 |     try!(sonic::stream((host, *port), query, tx));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:171:15
[INFO] [stderr]     |
[INFO] [stderr] 171 |         match try!(rx.recv()) {
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:239:5
[INFO] [stderr]     |
[INFO] [stderr] 239 |     try!(stdout().write(b"Enter key: "));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:240:5
[INFO] [stderr]     |
[INFO] [stderr] 240 |     try!(stdout().flush());
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:250:5
[INFO] [stderr]     |
[INFO] [stderr] 250 |     try!(sonic::stream((host, *tcp_port), cmd, tx));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:288:5
[INFO] [stderr]     |
[INFO] [stderr] 288 |     try!(util::write_config(&new_config, &path));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:242:15
[INFO] [stderr]     |
[INFO] [stderr] 242 |     let key = try!(read_password());
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:255:15
[INFO] [stderr]     |
[INFO] [stderr] 255 |         match try!(rx.recv()) {
[INFO] [stderr]     |               ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:257:25
[INFO] [stderr]     |
[INFO] [stderr] 257 |                 token = try!(util::parse_token(data));
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:281:18
[INFO] [stderr]     |
[INFO] [stderr] 281 |     let config = try!(util::read_config(&path));
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:312:9
[INFO] [stderr]     |
[INFO] [stderr] 312 |         try!(util::read_config(&PathBuf::from(flag_c)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:315:9
[INFO] [stderr]     |
[INFO] [stderr] 315 |         try!(util::get_default_config())
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:321:13
[INFO] [stderr]     |
[INFO] [stderr] 321 |             try!(util::read_file_contents(&PathBuf::from(&arg_file)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:322:21
[INFO] [stderr]     |
[INFO] [stderr] 322 |         let split = try!(util::split_key_value(&flag_d));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:323:24
[INFO] [stderr]     |
[INFO] [stderr] 323 |         let injected = try!(util::inject_vars(&query_str, &split));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:324:21
[INFO] [stderr]     |
[INFO] [stderr] 324 |         let query = try!(util::build(arg_source, sources, auth, injected));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> cli/src/main.rs:330:21
[INFO] [stderr]     |
[INFO] [stderr] 330 |         let query = try!(util::build(arg_source, sources, auth, arg_query));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]    --> cli/src/main.rs:85:1
[INFO] [stderr]     |
[INFO] [stderr] 85  | / error_chain! {
[INFO] [stderr] 86  | |     types {
[INFO] [stderr] 87  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stderr] 88  | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 105 | |     }
[INFO] [stderr] 106 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::env::home_dir`: This function's behavior may be unexpected on Windows. Consider using a crate from crates.io instead.
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/sonic-12963d695048dbed/out/util.rs:301:28
[INFO] [stderr]     |
[INFO] [stderr] 301 |     let mut sonicrc = env::home_dir().expect("can't find your home folder");
[INFO] [stderr]     |                            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::cause`: replaced by Error::source, which can support downcasting
[INFO] [stderr]    --> cli/src/main.rs:85:1
[INFO] [stderr]     |
[INFO] [stderr] 85  | / error_chain! {
[INFO] [stderr] 86  | |     types {
[INFO] [stderr] 87  | |         Error, ErrorKind, ChainErr, Result;
[INFO] [stderr] 88  | |     }
[INFO] [stderr] ...   |
[INFO] [stderr] 105 | |     }
[INFO] [stderr] 106 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `error_chain` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> cli/src/main.rs:161:44
[INFO] [stderr]     |
[INFO] [stderr] 161 |             let row = format!("{}\n", cols.trim_right());
[INFO] [stderr]     |                                            ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 161 |             let row = format!("{}\n", cols.trim_end());
[INFO] [stderr]     |                                            ~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: field `flag_help` is never read
[INFO] [stderr]   --> cli/src/main.rs:82:5
[INFO] [stderr]    |
[INFO] [stderr] 69 | struct Args {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 82 |     flag_help: bool,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Args` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `sonic` (bin "sonic" test) generated 67 warnings (run `cargo fix --bin "sonic" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/sonic-d89837876c09f1b3)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running unittests cli/src/main.rs (/opt/rustwide/target/debug/deps/sonic-2a30b129c8f91ef1)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests sonic
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f7c0d304e87f1c09c372e4080aa4724baae5c41288637a89bbc398111d14212c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7c0d304e87f1c09c372e4080aa4724baae5c41288637a89bbc398111d14212c", kill_on_drop: false }`
[INFO] [stdout] f7c0d304e87f1c09c372e4080aa4724baae5c41288637a89bbc398111d14212c
[INFO] testing sonic-0.6.1 against beta-2024-03-24 for beta-1.78-1
[INFO] extracting crate sonic 0.6.1 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate sonic 0.6.1 on toolchain beta-2024-03-24
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate sonic 0.6.1
[INFO] finished tweaking crates.io crate sonic 0.6.1
[INFO] tweaked toml for crates.io crate sonic 0.6.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-03-24" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d5e05c2c3f358e5d80c4ac0049792c082168ed31637ebccceae394cec1d8a71
[INFO] running `Command { std: "docker" "start" "-a" "6d5e05c2c3f358e5d80c4ac0049792c082168ed31637ebccceae394cec1d8a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d5e05c2c3f358e5d80c4ac0049792c082168ed31637ebccceae394cec1d8a71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5e05c2c3f358e5d80c4ac0049792c082168ed31637ebccceae394cec1d8a71", kill_on_drop: false }`
[INFO] [stdout] 6d5e05c2c3f358e5d80c4ac0049792c082168ed31637ebccceae394cec1d8a71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-03-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69c7acba70a27d4a218925b1f6b50a278ad6de459827131057252bd65efed3e2
[INFO] running `Command { std: "docker" "start" "-a" "69c7acba70a27d4a218925b1f6b50a278ad6de459827131057252bd65efed3e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling bitflags v0.5.0
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling semver v0.1.20
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling termios v0.2.2
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling rustc_version v0.1.7
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling strsim v0.5.2
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling rpassword v0.2.3
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling ansi_term v0.7.5
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling nix v0.6.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling crossbeam-channel v0.5.12
[INFO] [stderr]    Compiling pbr v1.1.1
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling syntex_pos v0.44.0
[INFO] [stderr]    Compiling syntex_pos v0.41.0
[INFO] [stderr]    Compiling syntex_errors v0.41.0
[INFO] [stderr]    Compiling docopt v0.6.86
[INFO] [stderr]    Compiling env_logger v0.3.5
[INFO] [stderr]    Compiling syntex_errors v0.44.0
[INFO] [stderr]    Compiling syntex_syntax v0.41.0
[INFO] [stderr]    Compiling syntex_syntax v0.44.1
[INFO] [stderr]    Compiling error-chain v0.5.0
[INFO] [stderr]    Compiling syntex v0.41.0
[INFO] [stderr]    Compiling syntex v0.44.0
[INFO] [stderr]    Compiling aster v0.27.0
[INFO] [stderr]    Compiling quasi v0.20.1
[INFO] [stderr]    Compiling serde_codegen_internals v0.8.9
[INFO] [stderr]    Compiling quasi_codegen v0.20.0
[INFO] [stderr]    Compiling serde_codegen v0.8.9
[INFO] [stderr] error: failed to run custom build command for `serde_codegen v0.8.9`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/serde_codegen-e763bf0905161517/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at library/core/src/panicking.rs:156:5:
[INFO] [stderr]   unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x55a5d1045102 - std::backtrace_rs::backtrace::libunwind::trace::hf591c4fa475b521b
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]      1:     0x55a5d1045102 - std::backtrace_rs::backtrace::trace_unsynchronized::hce0fc3788d7159a9
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55a5d1045102 - std::sys_common::backtrace::_print_fmt::he2d1cbe468040257
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55a5d1045102 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2c24b8bf09043006
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55a5d106542c - core::fmt::rt::Argument::fmt::h982f45771e9ecd8b
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]      5:     0x55a5d106542c - core::fmt::write::h08d521d188b46bd0
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/fmt/mod.rs:1153:17
[INFO] [stderr]      6:     0x55a5d1042f2f - std::io::Write::write_fmt::h30d389991f37d75e
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/io/mod.rs:1843:15
[INFO] [stderr]      7:     0x55a5d1044ed4 - std::sys_common::backtrace::_print::h3e781da3859a0efa
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55a5d1044ed4 - std::sys_common::backtrace::print::he5e9ec6ac18663c5
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55a5d10464fb - std::panicking::default_hook::{{closure}}::hb05b3618b96e9a16
[INFO] [stderr]     10:     0x55a5d1046253 - std::panicking::default_hook::ha92ce0e319b86adc
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55a5d104699d - std::panicking::rust_panic_with_hook::h0843a0c6d846e961
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:779:13
[INFO] [stderr]     12:     0x55a5d1046839 - std::panicking::begin_panic_handler::{{closure}}::h089f044d920e4ed4
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:649:13
[INFO] [stderr]     13:     0x55a5d10455d6 - std::sys_common::backtrace::__rust_end_short_backtrace::h17a752ec00eb4307
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55a5d10465a4 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/panicking.rs:645:5
[INFO] [stderr]     15:     0x55a5d0d7a43a - core::panicking::panic_nounwind_fmt::runtime::h762a01e9781b3200
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:110:18
[INFO] [stderr]     16:     0x55a5d0d7a43a - core::panicking::panic_nounwind_fmt::hc6c08c4591994c18
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:123:9
[INFO] [stderr]     17:     0x55a5d0d7a4e9 - core::panicking::panic_nounwind::h375e432f93a2f928
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/core/src/panicking.rs:156:5
[INFO] [stderr]     18:     0x55a5d0f0534b - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::precondition_check::hf6450c3d678b1c43
[INFO] [stderr]     19:     0x55a5d0f04a64 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::h22aafbd98b54c782
[INFO] [stderr]     20:     0x55a5d0f7eab5 - core::slice::<impl [T]>::get_unchecked::heed3ce84ac4e7da9
[INFO] [stderr]     21:     0x55a5d0dd5cce - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h2f17b6fcb00d252a
[INFO] [stderr]     22:     0x55a5d0e9490c - syntex_syntax::fold::noop_fold_mod::h34feb87225861a5e
[INFO] [stderr]     23:     0x55a5d0f5b1cf - syntex_syntax::fold::Folder::fold_mod::hf54c2320ecefd0a8
[INFO] [stderr]     24:     0x55a5d0e8c75d - syntex_syntax::fold::noop_fold_item_kind::h57661a5ab827ef58
[INFO] [stderr]     25:     0x55a5d0f5ae9f - syntex_syntax::fold::Folder::fold_item_kind::h5fff8c6ab6fcd42a
[INFO] [stderr]     26:     0x55a5d0e95a3a - syntex_syntax::fold::noop_fold_item_simple::h05900f58b9c820c5
[INFO] [stderr]     27:     0x55a5d0f5addf - syntex_syntax::fold::Folder::fold_item_simple::h353dd4b1770028d1
[INFO] [stderr]     28:     0x55a5d0e958df - syntex_syntax::fold::noop_fold_item::{{closure}}::heebd236d33a52001
[INFO] [stderr]     29:     0x55a5d0f876b8 - syntex_syntax::ptr::P<T>::map::h29a88ec88b3b427d
[INFO] [stderr]     30:     0x55a5d0e957a3 - syntex_syntax::fold::noop_fold_item::h4dfa8a161f48d15f
[INFO] [stderr]     31:     0x55a5d0f653d1 - syntex_syntax::ext::expand::expand_multi_modified::hb38e6e360ed3ca32
[INFO] [stderr]     32:     0x55a5d0edf8d8 - syntex_syntax::ext::decorator::expand_annotatable::h37d7f1f3c1e334d6
[INFO] [stderr]     33:     0x55a5d0f643dc - syntex_syntax::ext::expand::expand_item::ha14e649c6cf7f82f
[INFO] [stderr]     34:     0x55a5d0f67752 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h3824cf8fd7616338
[INFO] [stderr]     35:     0x55a5d0e94f66 - syntex_syntax::fold::noop_fold_crate::h0790a5fdb1ba1f9a
[INFO] [stderr]     36:     0x55a5d0f66f4e - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h81d954584402825a
[INFO] [stderr]     37:     0x55a5d0f685c2 - syntex_syntax::ext::expand::expand_crate_with_expander::h366c676fd296f0bd
[INFO] [stderr]     38:     0x55a5d0f68124 - syntex_syntax::ext::expand::expand_crate::he02f9fa90c5e1030
[INFO] [stderr]     39:     0x55a5d0daf1db - syntex::Registry::expand_crate::hb930eb54617dafd9
[INFO] [stderr]     40:     0x55a5d0d7f9e7 - syntex::Registry::expand::hf0c0627216633cc8
[INFO] [stderr]     41:     0x55a5d0d7aeba - quasi_codegen::expand::{{closure}}::ha007b88f3a7a41f6
[INFO] [stderr]     42:     0x55a5d0d7af46 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4728649483355f20
[INFO] [stderr]     43:     0x55a5d0d7d3f5 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h928ece1cc7033c1f
[INFO] [stderr]     44:     0x55a5d0d7ac08 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hca70c5840af68911
[INFO] [stderr]     45:     0x55a5d0d7d644 - std::panicking::try::do_call::he2580bf3b6838961
[INFO] [stderr]     46:     0x55a5d0d80b6b - __rust_try
[INFO] [stderr]     47:     0x55a5d0d7d4c8 - std::panicking::try::h54ceec5e6e450714
[INFO] [stderr]     48:     0x55a5d0d7d27c - std::thread::Builder::spawn_unchecked_::{{closure}}::h86c53c056034a4de
[INFO] [stderr]     49:     0x55a5d0d7da96 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9d57c87037849e32
[INFO] [stderr]     50:     0x55a5d1048d55 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hdbdd1f187b9b9080
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2020:9
[INFO] [stderr]     51:     0x55a5d1048d55 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc7ee8cb78037b4ec
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/alloc/src/boxed.rs:2020:9
[INFO] [stderr]     52:     0x55a5d1048d55 - std::sys::pal::unix::thread::Thread::new::thread_start::haedac03260309a72
[INFO] [stderr]                                  at /rustc/277d06bc95c6c38a2337ccde798b2c709384bd84/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stderr]     53:     0x7f9bc750dac3 - <unknown>
[INFO] [stderr]     54:     0x7f9bc759ebf4 - __clone
[INFO] [stderr]     55:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "69c7acba70a27d4a218925b1f6b50a278ad6de459827131057252bd65efed3e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69c7acba70a27d4a218925b1f6b50a278ad6de459827131057252bd65efed3e2", kill_on_drop: false }`
[INFO] [stdout] 69c7acba70a27d4a218925b1f6b50a278ad6de459827131057252bd65efed3e2