[INFO] fetching crate alexa 0.1.2...
[INFO] testing alexa-0.1.2 against 1.69.0 for beta-1.70-1
[INFO] extracting crate alexa 0.1.2 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate alexa 0.1.2 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate alexa 0.1.2
[INFO] finished tweaking crates.io crate alexa 0.1.2
[INFO] tweaked toml for crates.io crate alexa 0.1.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rustc-serialize v0.3.24
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 15fd89135d1c12445023d737d228b197a894f0e78cfe5e9606b9cc4850669650
[INFO] running `Command { std: "docker" "start" "-a" "15fd89135d1c12445023d737d228b197a894f0e78cfe5e9606b9cc4850669650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "15fd89135d1c12445023d737d228b197a894f0e78cfe5e9606b9cc4850669650", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "15fd89135d1c12445023d737d228b197a894f0e78cfe5e9606b9cc4850669650", kill_on_drop: false }`
[INFO] [stdout] 15fd89135d1c12445023d737d228b197a894f0e78cfe5e9606b9cc4850669650
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97171a2469feda57c380e6fa0d9c2136d725a0a3d38aeee5feffec87d627ac72
[INFO] running `Command { std: "docker" "start" "-a" "97171a2469feda57c380e6fa0d9c2136d725a0a3d38aeee5feffec87d627ac72", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling traitobject v0.1.0
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling typeable v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling tinyvec v1.6.0
[INFO] [stderr]    Compiling traitobject v0.0.1
[INFO] [stderr]    Compiling language-tags v0.2.2
[INFO] [stderr]    Compiling num_cpus v0.2.13
[INFO] [stderr]    Compiling lazy_static v0.1.16
[INFO] [stderr]    Compiling unsafe-any v0.4.2
[INFO] [stderr]    Compiling syn v0.9.2
[INFO] [stderr]    Compiling error v0.1.9
[INFO] [stderr]    Compiling typemap v0.3.3
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling hpack v0.2.0
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling serde_codegen_internals v0.10.0
[INFO] [stderr]    Compiling solicit v0.4.4
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]    Compiling syntex_pos v0.45.0
[INFO] [stderr]    Compiling conduit-mime-types v0.7.3
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling syntex_errors v0.45.0
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling num v0.1.42
[INFO] [stderr]    Compiling chrono v0.2.25
[INFO] [stderr]    Compiling syntex_syntax v0.45.1
[INFO] [stderr]    Compiling cookie v0.2.5
[INFO] [stderr]    Compiling hyper v0.9.18
[INFO] [stderr]    Compiling iron v0.4.0
[INFO] [stderr]    Compiling persistent v0.2.1
[INFO] [stderr]    Compiling bodyparser v0.4.1
[INFO] [stderr]    Compiling syntex v0.45.1
[INFO] [stderr]    Compiling serde_codegen v0.8.14
[INFO] [stderr]    Compiling alexa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:136:25
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         try!(visitor . end (  ));
[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/alexa-83c42d1c509312b0/out/request.rs:112:35
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:120:35
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   match try!(visitor . visit :: < Session > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:123:37
[INFO] [stdout]     |
[INFO] [stdout] 123 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:128:35
[INFO] [stdout]     |
[INFO] [stdout] 128 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:132:37
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:186:25
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         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/alexa-83c42d1c509312b0/out/request.rs:149:35
[INFO] [stdout]     |
[INFO] [stdout] 149 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:158:46
[INFO] [stdout]     |
[INFO] [stdout] 158 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:167:46
[INFO] [stdout]     |
[INFO] [stdout] 167 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:176:46
[INFO] [stdout]     |
[INFO] [stdout] 176 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:191:33
[INFO] [stdout]     |
[INFO] [stdout] 191 | ...                   try!(visitor . missing_field ( "version" )),
[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/alexa-83c42d1c509312b0/out/request.rs:197:33
[INFO] [stdout]     |
[INFO] [stdout] 197 | ...                   try!(visitor . missing_field ( "session" )),
[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/alexa-83c42d1c509312b0/out/request.rs:203:33
[INFO] [stdout]     |
[INFO] [stdout] 203 | ...                   try!(visitor . missing_field ( "request" )),
[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/alexa-83c42d1c509312b0/out/request.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         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/alexa-83c42d1c509312b0/out/request.rs:305:35
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   match try!(visitor . visit :: < bool > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:308:37
[INFO] [stdout]     |
[INFO] [stdout] 308 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:313:35
[INFO] [stdout]     |
[INFO] [stdout] 313 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:316:37
[INFO] [stdout]     |
[INFO] [stdout] 316 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:321:35
[INFO] [stdout]     |
[INFO] [stdout] 321 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[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/alexa-83c42d1c509312b0/out/request.rs:326:37
[INFO] [stdout]     |
[INFO] [stdout] 326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:331:35
[INFO] [stdout]     |
[INFO] [stdout] 331 | ...                   match try!(visitor . visit :: < Application > (
[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/alexa-83c42d1c509312b0/out/request.rs:335:37
[INFO] [stdout]     |
[INFO] [stdout] 335 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:340:35
[INFO] [stdout]     |
[INFO] [stdout] 340 | ...                   match try!(visitor . visit :: < User > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:343:37
[INFO] [stdout]     |
[INFO] [stdout] 343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:423:25
[INFO] [stdout]     |
[INFO] [stdout] 423 |                         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/alexa-83c42d1c509312b0/out/request.rs:367:35
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:376:46
[INFO] [stdout]     |
[INFO] [stdout] 376 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:385:46
[INFO] [stdout]     |
[INFO] [stdout] 385 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:394:46
[INFO] [stdout]     |
[INFO] [stdout] 394 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:405:46
[INFO] [stdout]     |
[INFO] [stdout] 405 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:414:46
[INFO] [stdout]     |
[INFO] [stdout] 414 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:418:37
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:428:33
[INFO] [stdout]     |
[INFO] [stdout] 428 | ...                   try!(visitor . missing_field ( "new" )),
[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/alexa-83c42d1c509312b0/out/request.rs:434:33
[INFO] [stdout]     |
[INFO] [stdout] 434 | ...                   try!(visitor . missing_field ( "sessionId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:440:33
[INFO] [stdout]     |
[INFO] [stdout] 440 | ...                   try!(visitor . missing_field ( "attributes"
[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/alexa-83c42d1c509312b0/out/request.rs:447:33
[INFO] [stdout]     |
[INFO] [stdout] 447 | ...                   try!(visitor . missing_field ( "application"
[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/alexa-83c42d1c509312b0/out/request.rs:454:33
[INFO] [stdout]     |
[INFO] [stdout] 454 | ...                   try!(visitor . missing_field ( "user" )),
[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/alexa-83c42d1c509312b0/out/request.rs:550:25
[INFO] [stdout]     |
[INFO] [stdout] 550 |                         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/alexa-83c42d1c509312b0/out/request.rs:543:35
[INFO] [stdout]     |
[INFO] [stdout] 543 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:546:37
[INFO] [stdout]     |
[INFO] [stdout] 546 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:577:25
[INFO] [stdout]     |
[INFO] [stdout] 577 |                         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/alexa-83c42d1c509312b0/out/request.rs:559:35
[INFO] [stdout]     |
[INFO] [stdout] 559 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:568:46
[INFO] [stdout]     |
[INFO] [stdout] 568 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:572:37
[INFO] [stdout]     |
[INFO] [stdout] 572 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:582:33
[INFO] [stdout]     |
[INFO] [stdout] 582 | ...                   try!(visitor . missing_field ( "applicationId"
[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/alexa-83c42d1c509312b0/out/request.rs:680:25
[INFO] [stdout]     |
[INFO] [stdout] 680 |                         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/alexa-83c42d1c509312b0/out/request.rs:664:35
[INFO] [stdout]     |
[INFO] [stdout] 664 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:667:37
[INFO] [stdout]     |
[INFO] [stdout] 667 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:672:35
[INFO] [stdout]     |
[INFO] [stdout] 672 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:676:37
[INFO] [stdout]     |
[INFO] [stdout] 676 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:717:25
[INFO] [stdout]     |
[INFO] [stdout] 717 |                         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/alexa-83c42d1c509312b0/out/request.rs:690:35
[INFO] [stdout]     |
[INFO] [stdout] 690 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:699:46
[INFO] [stdout]     |
[INFO] [stdout] 699 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:708:46
[INFO] [stdout]     |
[INFO] [stdout] 708 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:712:37
[INFO] [stdout]     |
[INFO] [stdout] 712 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:722:33
[INFO] [stdout]     |
[INFO] [stdout] 722 | ...                   try!(visitor . missing_field ( "userId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:728:33
[INFO] [stdout]     |
[INFO] [stdout] 728 | ...                   try!(visitor . missing_field ( "accessToken"
[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/alexa-83c42d1c509312b0/out/request.rs:867:25
[INFO] [stdout]     |
[INFO] [stdout] 867 |                         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/alexa-83c42d1c509312b0/out/request.rs:825:35
[INFO] [stdout]     |
[INFO] [stdout] 825 | ...                   match try!(visitor . visit :: < RequestType > (
[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/alexa-83c42d1c509312b0/out/request.rs:829:37
[INFO] [stdout]     |
[INFO] [stdout] 829 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:834:35
[INFO] [stdout]     |
[INFO] [stdout] 834 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:837:37
[INFO] [stdout]     |
[INFO] [stdout] 837 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:842:35
[INFO] [stdout]     |
[INFO] [stdout] 842 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:845:37
[INFO] [stdout]     |
[INFO] [stdout] 845 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:850:35
[INFO] [stdout]     |
[INFO] [stdout] 850 | ...                   match try!(visitor . visit :: < Option <
[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/alexa-83c42d1c509312b0/out/request.rs:854:37
[INFO] [stdout]     |
[INFO] [stdout] 854 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:859:35
[INFO] [stdout]     |
[INFO] [stdout] 859 | ...                   match try!(visitor . visit :: < Option < Reason >
[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/alexa-83c42d1c509312b0/out/request.rs:863:37
[INFO] [stdout]     |
[INFO] [stdout] 863 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:940:25
[INFO] [stdout]     |
[INFO] [stdout] 940 |                         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/alexa-83c42d1c509312b0/out/request.rs:885:35
[INFO] [stdout]     |
[INFO] [stdout] 885 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:894:46
[INFO] [stdout]     |
[INFO] [stdout] 894 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:903:46
[INFO] [stdout]     |
[INFO] [stdout] 903 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:912:46
[INFO] [stdout]     |
[INFO] [stdout] 912 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:921:46
[INFO] [stdout]     |
[INFO] [stdout] 921 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:931:46
[INFO] [stdout]     |
[INFO] [stdout] 931 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:935:37
[INFO] [stdout]     |
[INFO] [stdout] 935 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:945:33
[INFO] [stdout]     |
[INFO] [stdout] 945 | ...                   try!(visitor . missing_field ( "type" )),
[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/alexa-83c42d1c509312b0/out/request.rs:951:33
[INFO] [stdout]     |
[INFO] [stdout] 951 | ...                   try!(visitor . missing_field ( "requestId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:957:33
[INFO] [stdout]     |
[INFO] [stdout] 957 | ...                   try!(visitor . missing_field ( "timestamp" )),
[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/alexa-83c42d1c509312b0/out/request.rs:963:33
[INFO] [stdout]     |
[INFO] [stdout] 963 | ...                   try!(visitor . missing_field ( "intent" )),
[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/alexa-83c42d1c509312b0/out/request.rs:969:33
[INFO] [stdout]     |
[INFO] [stdout] 969 | ...                   try!(visitor . missing_field ( "reason" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1078:31
[INFO] [stdout]      |
[INFO] [stdout] 1078 |                         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/alexa-83c42d1c509312b0/out/request.rs:1080:33
[INFO] [stdout]      |
[INFO] [stdout] 1080 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1084:33
[INFO] [stdout]      |
[INFO] [stdout] 1084 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1088:33
[INFO] [stdout]      |
[INFO] [stdout] 1088 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1187:25
[INFO] [stdout]      |
[INFO] [stdout] 1187 |                         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/alexa-83c42d1c509312b0/out/request.rs:1171:35
[INFO] [stdout]      |
[INFO] [stdout] 1171 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1174:37
[INFO] [stdout]      |
[INFO] [stdout] 1174 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1179:35
[INFO] [stdout]      |
[INFO] [stdout] 1179 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[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/alexa-83c42d1c509312b0/out/request.rs:1183:37
[INFO] [stdout]      |
[INFO] [stdout] 1183 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1227:25
[INFO] [stdout]      |
[INFO] [stdout] 1227 |                         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/alexa-83c42d1c509312b0/out/request.rs:1199:35
[INFO] [stdout]      |
[INFO] [stdout] 1199 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1208:46
[INFO] [stdout]      |
[INFO] [stdout] 1208 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1217:46
[INFO] [stdout]      |
[INFO] [stdout] 1217 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1222:37
[INFO] [stdout]      |
[INFO] [stdout] 1222 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1232:33
[INFO] [stdout]      |
[INFO] [stdout] 1232 | ...                   try!(visitor . missing_field ( "name" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1238:33
[INFO] [stdout]      |
[INFO] [stdout] 1238 | ...                   try!(visitor . missing_field ( "slots" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1333:25
[INFO] [stdout]      |
[INFO] [stdout] 1333 |                         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/alexa-83c42d1c509312b0/out/request.rs:1318:35
[INFO] [stdout]      |
[INFO] [stdout] 1318 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1321:37
[INFO] [stdout]      |
[INFO] [stdout] 1321 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1326:35
[INFO] [stdout]      |
[INFO] [stdout] 1326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1329:37
[INFO] [stdout]      |
[INFO] [stdout] 1329 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1370:25
[INFO] [stdout]      |
[INFO] [stdout] 1370 |                         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/alexa-83c42d1c509312b0/out/request.rs:1343:35
[INFO] [stdout]      |
[INFO] [stdout] 1343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1352:46
[INFO] [stdout]      |
[INFO] [stdout] 1352 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1361:46
[INFO] [stdout]      |
[INFO] [stdout] 1361 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1365:37
[INFO] [stdout]      |
[INFO] [stdout] 1365 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1375:33
[INFO] [stdout]      |
[INFO] [stdout] 1375 | ...                   try!(visitor . missing_field ( "name" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1381:33
[INFO] [stdout]      |
[INFO] [stdout] 1381 | ...                   try!(visitor . missing_field ( "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/alexa-83c42d1c509312b0/out/request.rs:1476:31
[INFO] [stdout]      |
[INFO] [stdout] 1476 |                         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/alexa-83c42d1c509312b0/out/request.rs:1478:33
[INFO] [stdout]      |
[INFO] [stdout] 1478 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1482:33
[INFO] [stdout]      |
[INFO] [stdout] 1482 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1486:33
[INFO] [stdout]      |
[INFO] [stdout] 1486 | ...                   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/alexa-83c42d1c509312b0/out/response.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 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/alexa-83c42d1c509312b0/out/response.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 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/alexa-83c42d1c509312b0/out/response.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 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/alexa-83c42d1c509312b0/out/response.rs:45:21
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     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/alexa-83c42d1c509312b0/out/response.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 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/alexa-83c42d1c509312b0/out/response.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 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/alexa-83c42d1c509312b0/out/response.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 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/alexa-83c42d1c509312b0/out/response.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 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/alexa-83c42d1c509312b0/out/response.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     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/alexa-83c42d1c509312b0/out/response.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 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/alexa-83c42d1c509312b0/out/response.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 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/alexa-83c42d1c509312b0/out/response.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 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/alexa-83c42d1c509312b0/out/response.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     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/alexa-83c42d1c509312b0/out/response.rs:176:17
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 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/alexa-83c42d1c509312b0/out/response.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 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/alexa-83c42d1c509312b0/out/response.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 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/alexa-83c42d1c509312b0/out/response.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 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/alexa-83c42d1c509312b0/out/response.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 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/alexa-83c42d1c509312b0/out/response.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     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/alexa-83c42d1c509312b0/out/response.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 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/alexa-83c42d1c509312b0/out/response.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 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/alexa-83c42d1c509312b0/out/response.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     try!(_serializer . serialize_struct ( "Image" , 0 + 1 + 1
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/lib.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle_request(&self, &Request) -> Response;
[INFO] [stdout]   |                              ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Request`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 |     request_handler: Box<RequestHandler>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     request_handler: Box<dyn RequestHandler>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:30:61
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(application_id: String, request_handler: Box<RequestHandler>) -> IronHandler {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(application_id: String, request_handler: Box<dyn RequestHandler>) -> IronHandler {
[INFO] [stdout]    |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | struct RequestInternal {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] 219 |     version: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RequestInternal` has a derived impl for the trait `Clone`, 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: fields `new`, `session_id`, `attributes`, and `user` are never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 471 | pub struct Session {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 472 |     new: bool,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 473 |     session_id: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 474 |     attributes: Option<BTreeMap<String, serde_json::Value>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 475 |     application: Application,
[INFO] [stdout] 476 |     user: User,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Session` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user_id` and `access_token` are never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 741 | pub struct User {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 742 |     user_id: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 743 |     access_token: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1394:5
[INFO] [stdout]      |
[INFO] [stdout] 1393 | struct SlotInternal {
[INFO] [stdout]      |        ------------ field in this struct
[INFO] [stdout] 1394 |     name: String,
[INFO] [stdout]      |     ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `SlotInternal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 145 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.82s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.9.2, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "97171a2469feda57c380e6fa0d9c2136d725a0a3d38aeee5feffec87d627ac72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97171a2469feda57c380e6fa0d9c2136d725a0a3d38aeee5feffec87d627ac72", kill_on_drop: false }`
[INFO] [stdout] 97171a2469feda57c380e6fa0d9c2136d725a0a3d38aeee5feffec87d627ac72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe20e965c7cb750bb66d23d2ba02d481fd0067977f41ac91b028bed425b45f2c
[INFO] running `Command { std: "docker" "start" "-a" "fe20e965c7cb750bb66d23d2ba02d481fd0067977f41ac91b028bed425b45f2c", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:136:25
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         try!(visitor . end (  ));
[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/alexa-83c42d1c509312b0/out/request.rs:112:35
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:120:35
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   match try!(visitor . visit :: < Session > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:123:37
[INFO] [stdout]     |
[INFO] [stdout] 123 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:128:35
[INFO] [stdout]     |
[INFO] [stdout] 128 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:132:37
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:186:25
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         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/alexa-83c42d1c509312b0/out/request.rs:149:35
[INFO] [stdout]     |
[INFO] [stdout] 149 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:158:46
[INFO] [stdout]     |
[INFO] [stdout] 158 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:167:46
[INFO] [stdout]     |
[INFO] [stdout] 167 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:176:46
[INFO] [stdout]     |
[INFO] [stdout] 176 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:191:33
[INFO] [stdout]     |
[INFO] [stdout] 191 | ...                   try!(visitor . missing_field ( "version" )),
[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/alexa-83c42d1c509312b0/out/request.rs:197:33
[INFO] [stdout]     |
[INFO] [stdout] 197 | ...                   try!(visitor . missing_field ( "session" )),
[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/alexa-83c42d1c509312b0/out/request.rs:203:33
[INFO] [stdout]     |
[INFO] [stdout] 203 | ...                   try!(visitor . missing_field ( "request" )),
[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/alexa-83c42d1c509312b0/out/request.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         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/alexa-83c42d1c509312b0/out/request.rs:305:35
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   match try!(visitor . visit :: < bool > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:308:37
[INFO] [stdout]     |
[INFO] [stdout] 308 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:313:35
[INFO] [stdout]     |
[INFO] [stdout] 313 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:316:37
[INFO] [stdout]     |
[INFO] [stdout] 316 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:321:35
[INFO] [stdout]     |
[INFO] [stdout] 321 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[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/alexa-83c42d1c509312b0/out/request.rs:326:37
[INFO] [stdout]     |
[INFO] [stdout] 326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:331:35
[INFO] [stdout]     |
[INFO] [stdout] 331 | ...                   match try!(visitor . visit :: < Application > (
[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/alexa-83c42d1c509312b0/out/request.rs:335:37
[INFO] [stdout]     |
[INFO] [stdout] 335 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:340:35
[INFO] [stdout]     |
[INFO] [stdout] 340 | ...                   match try!(visitor . visit :: < User > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:343:37
[INFO] [stdout]     |
[INFO] [stdout] 343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:423:25
[INFO] [stdout]     |
[INFO] [stdout] 423 |                         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/alexa-83c42d1c509312b0/out/request.rs:367:35
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:376:46
[INFO] [stdout]     |
[INFO] [stdout] 376 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:385:46
[INFO] [stdout]     |
[INFO] [stdout] 385 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:394:46
[INFO] [stdout]     |
[INFO] [stdout] 394 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:405:46
[INFO] [stdout]     |
[INFO] [stdout] 405 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:414:46
[INFO] [stdout]     |
[INFO] [stdout] 414 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:418:37
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:428:33
[INFO] [stdout]     |
[INFO] [stdout] 428 | ...                   try!(visitor . missing_field ( "new" )),
[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/alexa-83c42d1c509312b0/out/request.rs:434:33
[INFO] [stdout]     |
[INFO] [stdout] 434 | ...                   try!(visitor . missing_field ( "sessionId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:440:33
[INFO] [stdout]     |
[INFO] [stdout] 440 | ...                   try!(visitor . missing_field ( "attributes"
[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/alexa-83c42d1c509312b0/out/request.rs:447:33
[INFO] [stdout]     |
[INFO] [stdout] 447 | ...                   try!(visitor . missing_field ( "application"
[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/alexa-83c42d1c509312b0/out/request.rs:454:33
[INFO] [stdout]     |
[INFO] [stdout] 454 | ...                   try!(visitor . missing_field ( "user" )),
[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/alexa-83c42d1c509312b0/out/request.rs:550:25
[INFO] [stdout]     |
[INFO] [stdout] 550 |                         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/alexa-83c42d1c509312b0/out/request.rs:543:35
[INFO] [stdout]     |
[INFO] [stdout] 543 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:546:37
[INFO] [stdout]     |
[INFO] [stdout] 546 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:577:25
[INFO] [stdout]     |
[INFO] [stdout] 577 |                         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/alexa-83c42d1c509312b0/out/request.rs:559:35
[INFO] [stdout]     |
[INFO] [stdout] 559 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:568:46
[INFO] [stdout]     |
[INFO] [stdout] 568 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:572:37
[INFO] [stdout]     |
[INFO] [stdout] 572 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:582:33
[INFO] [stdout]     |
[INFO] [stdout] 582 | ...                   try!(visitor . missing_field ( "applicationId"
[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/alexa-83c42d1c509312b0/out/request.rs:680:25
[INFO] [stdout]     |
[INFO] [stdout] 680 |                         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/alexa-83c42d1c509312b0/out/request.rs:664:35
[INFO] [stdout]     |
[INFO] [stdout] 664 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:667:37
[INFO] [stdout]     |
[INFO] [stdout] 667 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:672:35
[INFO] [stdout]     |
[INFO] [stdout] 672 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:676:37
[INFO] [stdout]     |
[INFO] [stdout] 676 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:717:25
[INFO] [stdout]     |
[INFO] [stdout] 717 |                         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/alexa-83c42d1c509312b0/out/request.rs:690:35
[INFO] [stdout]     |
[INFO] [stdout] 690 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:699:46
[INFO] [stdout]     |
[INFO] [stdout] 699 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:708:46
[INFO] [stdout]     |
[INFO] [stdout] 708 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:712:37
[INFO] [stdout]     |
[INFO] [stdout] 712 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:722:33
[INFO] [stdout]     |
[INFO] [stdout] 722 | ...                   try!(visitor . missing_field ( "userId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:728:33
[INFO] [stdout]     |
[INFO] [stdout] 728 | ...                   try!(visitor . missing_field ( "accessToken"
[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/alexa-83c42d1c509312b0/out/request.rs:867:25
[INFO] [stdout]     |
[INFO] [stdout] 867 |                         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/alexa-83c42d1c509312b0/out/request.rs:825:35
[INFO] [stdout]     |
[INFO] [stdout] 825 | ...                   match try!(visitor . visit :: < RequestType > (
[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/alexa-83c42d1c509312b0/out/request.rs:829:37
[INFO] [stdout]     |
[INFO] [stdout] 829 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:834:35
[INFO] [stdout]     |
[INFO] [stdout] 834 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:837:37
[INFO] [stdout]     |
[INFO] [stdout] 837 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:842:35
[INFO] [stdout]     |
[INFO] [stdout] 842 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:845:37
[INFO] [stdout]     |
[INFO] [stdout] 845 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:850:35
[INFO] [stdout]     |
[INFO] [stdout] 850 | ...                   match try!(visitor . visit :: < Option <
[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/alexa-83c42d1c509312b0/out/request.rs:854:37
[INFO] [stdout]     |
[INFO] [stdout] 854 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:859:35
[INFO] [stdout]     |
[INFO] [stdout] 859 | ...                   match try!(visitor . visit :: < Option < Reason >
[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/alexa-83c42d1c509312b0/out/request.rs:863:37
[INFO] [stdout]     |
[INFO] [stdout] 863 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:940:25
[INFO] [stdout]     |
[INFO] [stdout] 940 |                         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/alexa-83c42d1c509312b0/out/request.rs:885:35
[INFO] [stdout]     |
[INFO] [stdout] 885 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:894:46
[INFO] [stdout]     |
[INFO] [stdout] 894 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:903:46
[INFO] [stdout]     |
[INFO] [stdout] 903 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:912:46
[INFO] [stdout]     |
[INFO] [stdout] 912 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:921:46
[INFO] [stdout]     |
[INFO] [stdout] 921 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:931:46
[INFO] [stdout]     |
[INFO] [stdout] 931 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:935:37
[INFO] [stdout]     |
[INFO] [stdout] 935 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:945:33
[INFO] [stdout]     |
[INFO] [stdout] 945 | ...                   try!(visitor . missing_field ( "type" )),
[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/alexa-83c42d1c509312b0/out/request.rs:951:33
[INFO] [stdout]     |
[INFO] [stdout] 951 | ...                   try!(visitor . missing_field ( "requestId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:957:33
[INFO] [stdout]     |
[INFO] [stdout] 957 | ...                   try!(visitor . missing_field ( "timestamp" )),
[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/alexa-83c42d1c509312b0/out/request.rs:963:33
[INFO] [stdout]     |
[INFO] [stdout] 963 | ...                   try!(visitor . missing_field ( "intent" )),
[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/alexa-83c42d1c509312b0/out/request.rs:969:33
[INFO] [stdout]     |
[INFO] [stdout] 969 | ...                   try!(visitor . missing_field ( "reason" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1078:31
[INFO] [stdout]      |
[INFO] [stdout] 1078 |                         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/alexa-83c42d1c509312b0/out/request.rs:1080:33
[INFO] [stdout]      |
[INFO] [stdout] 1080 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1084:33
[INFO] [stdout]      |
[INFO] [stdout] 1084 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1088:33
[INFO] [stdout]      |
[INFO] [stdout] 1088 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1187:25
[INFO] [stdout]      |
[INFO] [stdout] 1187 |                         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/alexa-83c42d1c509312b0/out/request.rs:1171:35
[INFO] [stdout]      |
[INFO] [stdout] 1171 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1174:37
[INFO] [stdout]      |
[INFO] [stdout] 1174 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1179:35
[INFO] [stdout]      |
[INFO] [stdout] 1179 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[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/alexa-83c42d1c509312b0/out/request.rs:1183:37
[INFO] [stdout]      |
[INFO] [stdout] 1183 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1227:25
[INFO] [stdout]      |
[INFO] [stdout] 1227 |                         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/alexa-83c42d1c509312b0/out/request.rs:1199:35
[INFO] [stdout]      |
[INFO] [stdout] 1199 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1208:46
[INFO] [stdout]      |
[INFO] [stdout] 1208 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1217:46
[INFO] [stdout]      |
[INFO] [stdout] 1217 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1222:37
[INFO] [stdout]      |
[INFO] [stdout] 1222 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1232:33
[INFO] [stdout]      |
[INFO] [stdout] 1232 | ...                   try!(visitor . missing_field ( "name" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1238:33
[INFO] [stdout]      |
[INFO] [stdout] 1238 | ...                   try!(visitor . missing_field ( "slots" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1333:25
[INFO] [stdout]      |
[INFO] [stdout] 1333 |                         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/alexa-83c42d1c509312b0/out/request.rs:1318:35
[INFO] [stdout]      |
[INFO] [stdout] 1318 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1321:37
[INFO] [stdout]      |
[INFO] [stdout] 1321 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1326:35
[INFO] [stdout]      |
[INFO] [stdout] 1326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1329:37
[INFO] [stdout]      |
[INFO] [stdout] 1329 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1370:25
[INFO] [stdout]      |
[INFO] [stdout] 1370 |                         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/alexa-83c42d1c509312b0/out/request.rs:1343:35
[INFO] [stdout]      |
[INFO] [stdout] 1343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1352:46
[INFO] [stdout]      |
[INFO] [stdout] 1352 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1361:46
[INFO] [stdout]      |
[INFO] [stdout] 1361 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1365:37
[INFO] [stdout]      |
[INFO] [stdout] 1365 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1375:33
[INFO] [stdout]      |
[INFO] [stdout] 1375 | ...                   try!(visitor . missing_field ( "name" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1381:33
[INFO] [stdout]      |
[INFO] [stdout] 1381 | ...                   try!(visitor . missing_field ( "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/alexa-83c42d1c509312b0/out/request.rs:1476:31
[INFO] [stdout]      |
[INFO] [stdout] 1476 |                         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/alexa-83c42d1c509312b0/out/request.rs:1478:33
[INFO] [stdout]      |
[INFO] [stdout] 1478 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1482:33
[INFO] [stdout]      |
[INFO] [stdout] 1482 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1486:33
[INFO] [stdout]      |
[INFO] [stdout] 1486 | ...                   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/alexa-83c42d1c509312b0/out/response.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 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/alexa-83c42d1c509312b0/out/response.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 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/alexa-83c42d1c509312b0/out/response.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 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/alexa-83c42d1c509312b0/out/response.rs:45:21
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     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/alexa-83c42d1c509312b0/out/response.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 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/alexa-83c42d1c509312b0/out/response.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 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/alexa-83c42d1c509312b0/out/response.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 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/alexa-83c42d1c509312b0/out/response.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 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/alexa-83c42d1c509312b0/out/response.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     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/alexa-83c42d1c509312b0/out/response.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 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/alexa-83c42d1c509312b0/out/response.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 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/alexa-83c42d1c509312b0/out/response.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 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/alexa-83c42d1c509312b0/out/response.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     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/alexa-83c42d1c509312b0/out/response.rs:176:17
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 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/alexa-83c42d1c509312b0/out/response.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 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/alexa-83c42d1c509312b0/out/response.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 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/alexa-83c42d1c509312b0/out/response.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 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/alexa-83c42d1c509312b0/out/response.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 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/alexa-83c42d1c509312b0/out/response.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     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/alexa-83c42d1c509312b0/out/response.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 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/alexa-83c42d1c509312b0/out/response.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 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/alexa-83c42d1c509312b0/out/response.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     try!(_serializer . serialize_struct ( "Image" , 0 + 1 + 1
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/lib.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle_request(&self, &Request) -> Response;
[INFO] [stdout]   |                              ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Request`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 |     request_handler: Box<RequestHandler>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     request_handler: Box<dyn RequestHandler>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:30:61
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(application_id: String, request_handler: Box<RequestHandler>) -> IronHandler {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(application_id: String, request_handler: Box<dyn RequestHandler>) -> IronHandler {
[INFO] [stdout]    |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | struct RequestInternal {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] 219 |     version: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RequestInternal` has a derived impl for the trait `Clone`, 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: fields `new`, `session_id`, `attributes`, and `user` are never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 471 | pub struct Session {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 472 |     new: bool,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 473 |     session_id: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 474 |     attributes: Option<BTreeMap<String, serde_json::Value>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 475 |     application: Application,
[INFO] [stdout] 476 |     user: User,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Session` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user_id` and `access_token` are never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 741 | pub struct User {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 742 |     user_id: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 743 |     access_token: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1394:5
[INFO] [stdout]      |
[INFO] [stdout] 1393 | struct SlotInternal {
[INFO] [stdout]      |        ------------ field in this struct
[INFO] [stdout] 1394 |     name: String,
[INFO] [stdout]      |     ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `SlotInternal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling alexa v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 145 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:136:25
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         try!(visitor . end (  ));
[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/alexa-83c42d1c509312b0/out/request.rs:112:35
[INFO] [stdout]     |
[INFO] [stdout] 112 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:115:37
[INFO] [stdout]     |
[INFO] [stdout] 115 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:120:35
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   match try!(visitor . visit :: < Session > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:123:37
[INFO] [stdout]     |
[INFO] [stdout] 123 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:128:35
[INFO] [stdout]     |
[INFO] [stdout] 128 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:132:37
[INFO] [stdout]     |
[INFO] [stdout] 132 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:186:25
[INFO] [stdout]     |
[INFO] [stdout] 186 |                         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/alexa-83c42d1c509312b0/out/request.rs:149:35
[INFO] [stdout]     |
[INFO] [stdout] 149 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:158:46
[INFO] [stdout]     |
[INFO] [stdout] 158 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:167:46
[INFO] [stdout]     |
[INFO] [stdout] 167 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:176:46
[INFO] [stdout]     |
[INFO] [stdout] 176 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:181:37
[INFO] [stdout]     |
[INFO] [stdout] 181 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:191:33
[INFO] [stdout]     |
[INFO] [stdout] 191 | ...                   try!(visitor . missing_field ( "version" )),
[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/alexa-83c42d1c509312b0/out/request.rs:197:33
[INFO] [stdout]     |
[INFO] [stdout] 197 | ...                   try!(visitor . missing_field ( "session" )),
[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/alexa-83c42d1c509312b0/out/request.rs:203:33
[INFO] [stdout]     |
[INFO] [stdout] 203 | ...                   try!(visitor . missing_field ( "request" )),
[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/alexa-83c42d1c509312b0/out/request.rs:347:25
[INFO] [stdout]     |
[INFO] [stdout] 347 |                         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/alexa-83c42d1c509312b0/out/request.rs:305:35
[INFO] [stdout]     |
[INFO] [stdout] 305 | ...                   match try!(visitor . visit :: < bool > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:308:37
[INFO] [stdout]     |
[INFO] [stdout] 308 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:313:35
[INFO] [stdout]     |
[INFO] [stdout] 313 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:316:37
[INFO] [stdout]     |
[INFO] [stdout] 316 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:321:35
[INFO] [stdout]     |
[INFO] [stdout] 321 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[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/alexa-83c42d1c509312b0/out/request.rs:326:37
[INFO] [stdout]     |
[INFO] [stdout] 326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:331:35
[INFO] [stdout]     |
[INFO] [stdout] 331 | ...                   match try!(visitor . visit :: < Application > (
[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/alexa-83c42d1c509312b0/out/request.rs:335:37
[INFO] [stdout]     |
[INFO] [stdout] 335 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:340:35
[INFO] [stdout]     |
[INFO] [stdout] 340 | ...                   match try!(visitor . visit :: < User > (  )) {
[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/alexa-83c42d1c509312b0/out/request.rs:343:37
[INFO] [stdout]     |
[INFO] [stdout] 343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:423:25
[INFO] [stdout]     |
[INFO] [stdout] 423 |                         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/alexa-83c42d1c509312b0/out/request.rs:367:35
[INFO] [stdout]     |
[INFO] [stdout] 367 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:376:46
[INFO] [stdout]     |
[INFO] [stdout] 376 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:385:46
[INFO] [stdout]     |
[INFO] [stdout] 385 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:394:46
[INFO] [stdout]     |
[INFO] [stdout] 394 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:405:46
[INFO] [stdout]     |
[INFO] [stdout] 405 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:414:46
[INFO] [stdout]     |
[INFO] [stdout] 414 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:418:37
[INFO] [stdout]     |
[INFO] [stdout] 418 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:428:33
[INFO] [stdout]     |
[INFO] [stdout] 428 | ...                   try!(visitor . missing_field ( "new" )),
[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/alexa-83c42d1c509312b0/out/request.rs:434:33
[INFO] [stdout]     |
[INFO] [stdout] 434 | ...                   try!(visitor . missing_field ( "sessionId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:440:33
[INFO] [stdout]     |
[INFO] [stdout] 440 | ...                   try!(visitor . missing_field ( "attributes"
[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/alexa-83c42d1c509312b0/out/request.rs:447:33
[INFO] [stdout]     |
[INFO] [stdout] 447 | ...                   try!(visitor . missing_field ( "application"
[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/alexa-83c42d1c509312b0/out/request.rs:454:33
[INFO] [stdout]     |
[INFO] [stdout] 454 | ...                   try!(visitor . missing_field ( "user" )),
[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/alexa-83c42d1c509312b0/out/request.rs:550:25
[INFO] [stdout]     |
[INFO] [stdout] 550 |                         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/alexa-83c42d1c509312b0/out/request.rs:543:35
[INFO] [stdout]     |
[INFO] [stdout] 543 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:546:37
[INFO] [stdout]     |
[INFO] [stdout] 546 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:577:25
[INFO] [stdout]     |
[INFO] [stdout] 577 |                         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/alexa-83c42d1c509312b0/out/request.rs:559:35
[INFO] [stdout]     |
[INFO] [stdout] 559 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:568:46
[INFO] [stdout]     |
[INFO] [stdout] 568 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:572:37
[INFO] [stdout]     |
[INFO] [stdout] 572 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:582:33
[INFO] [stdout]     |
[INFO] [stdout] 582 | ...                   try!(visitor . missing_field ( "applicationId"
[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/alexa-83c42d1c509312b0/out/request.rs:680:25
[INFO] [stdout]     |
[INFO] [stdout] 680 |                         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/alexa-83c42d1c509312b0/out/request.rs:664:35
[INFO] [stdout]     |
[INFO] [stdout] 664 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:667:37
[INFO] [stdout]     |
[INFO] [stdout] 667 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:672:35
[INFO] [stdout]     |
[INFO] [stdout] 672 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:676:37
[INFO] [stdout]     |
[INFO] [stdout] 676 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:717:25
[INFO] [stdout]     |
[INFO] [stdout] 717 |                         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/alexa-83c42d1c509312b0/out/request.rs:690:35
[INFO] [stdout]     |
[INFO] [stdout] 690 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:699:46
[INFO] [stdout]     |
[INFO] [stdout] 699 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:708:46
[INFO] [stdout]     |
[INFO] [stdout] 708 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:712:37
[INFO] [stdout]     |
[INFO] [stdout] 712 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:722:33
[INFO] [stdout]     |
[INFO] [stdout] 722 | ...                   try!(visitor . missing_field ( "userId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:728:33
[INFO] [stdout]     |
[INFO] [stdout] 728 | ...                   try!(visitor . missing_field ( "accessToken"
[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/alexa-83c42d1c509312b0/out/request.rs:867:25
[INFO] [stdout]     |
[INFO] [stdout] 867 |                         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/alexa-83c42d1c509312b0/out/request.rs:825:35
[INFO] [stdout]     |
[INFO] [stdout] 825 | ...                   match try!(visitor . visit :: < RequestType > (
[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/alexa-83c42d1c509312b0/out/request.rs:829:37
[INFO] [stdout]     |
[INFO] [stdout] 829 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:834:35
[INFO] [stdout]     |
[INFO] [stdout] 834 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:837:37
[INFO] [stdout]     |
[INFO] [stdout] 837 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:842:35
[INFO] [stdout]     |
[INFO] [stdout] 842 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:845:37
[INFO] [stdout]     |
[INFO] [stdout] 845 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:850:35
[INFO] [stdout]     |
[INFO] [stdout] 850 | ...                   match try!(visitor . visit :: < Option <
[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/alexa-83c42d1c509312b0/out/request.rs:854:37
[INFO] [stdout]     |
[INFO] [stdout] 854 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:859:35
[INFO] [stdout]     |
[INFO] [stdout] 859 | ...                   match try!(visitor . visit :: < Option < Reason >
[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/alexa-83c42d1c509312b0/out/request.rs:863:37
[INFO] [stdout]     |
[INFO] [stdout] 863 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:940:25
[INFO] [stdout]     |
[INFO] [stdout] 940 |                         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/alexa-83c42d1c509312b0/out/request.rs:885:35
[INFO] [stdout]     |
[INFO] [stdout] 885 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:894:46
[INFO] [stdout]     |
[INFO] [stdout] 894 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:903:46
[INFO] [stdout]     |
[INFO] [stdout] 903 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:912:46
[INFO] [stdout]     |
[INFO] [stdout] 912 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:921:46
[INFO] [stdout]     |
[INFO] [stdout] 921 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:931:46
[INFO] [stdout]     |
[INFO] [stdout] 931 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:935:37
[INFO] [stdout]     |
[INFO] [stdout] 935 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:945:33
[INFO] [stdout]     |
[INFO] [stdout] 945 | ...                   try!(visitor . missing_field ( "type" )),
[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/alexa-83c42d1c509312b0/out/request.rs:951:33
[INFO] [stdout]     |
[INFO] [stdout] 951 | ...                   try!(visitor . missing_field ( "requestId" )),
[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/alexa-83c42d1c509312b0/out/request.rs:957:33
[INFO] [stdout]     |
[INFO] [stdout] 957 | ...                   try!(visitor . missing_field ( "timestamp" )),
[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/alexa-83c42d1c509312b0/out/request.rs:963:33
[INFO] [stdout]     |
[INFO] [stdout] 963 | ...                   try!(visitor . missing_field ( "intent" )),
[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/alexa-83c42d1c509312b0/out/request.rs:969:33
[INFO] [stdout]     |
[INFO] [stdout] 969 | ...                   try!(visitor . missing_field ( "reason" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1078:31
[INFO] [stdout]      |
[INFO] [stdout] 1078 |                         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/alexa-83c42d1c509312b0/out/request.rs:1080:33
[INFO] [stdout]      |
[INFO] [stdout] 1080 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1084:33
[INFO] [stdout]      |
[INFO] [stdout] 1084 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1088:33
[INFO] [stdout]      |
[INFO] [stdout] 1088 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1187:25
[INFO] [stdout]      |
[INFO] [stdout] 1187 |                         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/alexa-83c42d1c509312b0/out/request.rs:1171:35
[INFO] [stdout]      |
[INFO] [stdout] 1171 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1174:37
[INFO] [stdout]      |
[INFO] [stdout] 1174 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1179:35
[INFO] [stdout]      |
[INFO] [stdout] 1179 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[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/alexa-83c42d1c509312b0/out/request.rs:1183:37
[INFO] [stdout]      |
[INFO] [stdout] 1183 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1227:25
[INFO] [stdout]      |
[INFO] [stdout] 1227 |                         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/alexa-83c42d1c509312b0/out/request.rs:1199:35
[INFO] [stdout]      |
[INFO] [stdout] 1199 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1208:46
[INFO] [stdout]      |
[INFO] [stdout] 1208 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1217:46
[INFO] [stdout]      |
[INFO] [stdout] 1217 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1222:37
[INFO] [stdout]      |
[INFO] [stdout] 1222 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1232:33
[INFO] [stdout]      |
[INFO] [stdout] 1232 | ...                   try!(visitor . missing_field ( "name" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1238:33
[INFO] [stdout]      |
[INFO] [stdout] 1238 | ...                   try!(visitor . missing_field ( "slots" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1333:25
[INFO] [stdout]      |
[INFO] [stdout] 1333 |                         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/alexa-83c42d1c509312b0/out/request.rs:1318:35
[INFO] [stdout]      |
[INFO] [stdout] 1318 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1321:37
[INFO] [stdout]      |
[INFO] [stdout] 1321 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1326:35
[INFO] [stdout]      |
[INFO] [stdout] 1326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1329:37
[INFO] [stdout]      |
[INFO] [stdout] 1329 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1370:25
[INFO] [stdout]      |
[INFO] [stdout] 1370 |                         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/alexa-83c42d1c509312b0/out/request.rs:1343:35
[INFO] [stdout]      |
[INFO] [stdout] 1343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1352:46
[INFO] [stdout]      |
[INFO] [stdout] 1352 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1361:46
[INFO] [stdout]      |
[INFO] [stdout] 1361 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1365:37
[INFO] [stdout]      |
[INFO] [stdout] 1365 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1375:33
[INFO] [stdout]      |
[INFO] [stdout] 1375 | ...                   try!(visitor . missing_field ( "name" )),
[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/alexa-83c42d1c509312b0/out/request.rs:1381:33
[INFO] [stdout]      |
[INFO] [stdout] 1381 | ...                   try!(visitor . missing_field ( "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/alexa-83c42d1c509312b0/out/request.rs:1476:31
[INFO] [stdout]      |
[INFO] [stdout] 1476 |                         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/alexa-83c42d1c509312b0/out/request.rs:1478:33
[INFO] [stdout]      |
[INFO] [stdout] 1478 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1482:33
[INFO] [stdout]      |
[INFO] [stdout] 1482 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1486:33
[INFO] [stdout]      |
[INFO] [stdout] 1486 | ...                   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/alexa-83c42d1c509312b0/out/response.rs:47:17
[INFO] [stdout]    |
[INFO] [stdout] 47 |                 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/alexa-83c42d1c509312b0/out/response.rs:49:17
[INFO] [stdout]    |
[INFO] [stdout] 49 |                 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/alexa-83c42d1c509312b0/out/response.rs:52:17
[INFO] [stdout]    |
[INFO] [stdout] 52 |                 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/alexa-83c42d1c509312b0/out/response.rs:45:21
[INFO] [stdout]    |
[INFO] [stdout] 45 |                     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/alexa-83c42d1c509312b0/out/response.rs:76:17
[INFO] [stdout]    |
[INFO] [stdout] 76 |                 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/alexa-83c42d1c509312b0/out/response.rs:79:17
[INFO] [stdout]    |
[INFO] [stdout] 79 |                 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/alexa-83c42d1c509312b0/out/response.rs:81:17
[INFO] [stdout]    |
[INFO] [stdout] 81 |                 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/alexa-83c42d1c509312b0/out/response.rs:83:17
[INFO] [stdout]    |
[INFO] [stdout] 83 |                 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/alexa-83c42d1c509312b0/out/response.rs:74:21
[INFO] [stdout]    |
[INFO] [stdout] 74 |                     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/alexa-83c42d1c509312b0/out/response.rs:109:17
[INFO] [stdout]     |
[INFO] [stdout] 109 |                 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/alexa-83c42d1c509312b0/out/response.rs:111:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 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/alexa-83c42d1c509312b0/out/response.rs:113:17
[INFO] [stdout]     |
[INFO] [stdout] 113 |                 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/alexa-83c42d1c509312b0/out/response.rs:107:21
[INFO] [stdout]     |
[INFO] [stdout] 107 |                     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/alexa-83c42d1c509312b0/out/response.rs:176:17
[INFO] [stdout]     |
[INFO] [stdout] 176 |                 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/alexa-83c42d1c509312b0/out/response.rs:178:17
[INFO] [stdout]     |
[INFO] [stdout] 178 |                 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/alexa-83c42d1c509312b0/out/response.rs:180:17
[INFO] [stdout]     |
[INFO] [stdout] 180 |                 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/alexa-83c42d1c509312b0/out/response.rs:182:17
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 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/alexa-83c42d1c509312b0/out/response.rs:184:17
[INFO] [stdout]     |
[INFO] [stdout] 184 |                 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/alexa-83c42d1c509312b0/out/response.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                     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/alexa-83c42d1c509312b0/out/response.rs:263:17
[INFO] [stdout]     |
[INFO] [stdout] 263 |                 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/alexa-83c42d1c509312b0/out/response.rs:266:17
[INFO] [stdout]     |
[INFO] [stdout] 266 |                 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/alexa-83c42d1c509312b0/out/response.rs:261:21
[INFO] [stdout]     |
[INFO] [stdout] 261 |                     try!(_serializer . serialize_struct ( "Image" , 0 + 1 + 1
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stdout]  --> src/lib.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn handle_request(&self, &Request) -> Response;
[INFO] [stdout]   |                              ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Request`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 |     request_handler: Box<RequestHandler>,
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 13 |     request_handler: Box<dyn RequestHandler>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/lib.rs:30:61
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(application_id: String, request_handler: Box<RequestHandler>) -> IronHandler {
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 30 |     pub fn new(application_id: String, request_handler: Box<dyn RequestHandler>) -> IronHandler {
[INFO] [stdout]    |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `version` is never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:219:5
[INFO] [stdout]     |
[INFO] [stdout] 218 | struct RequestInternal {
[INFO] [stdout]     |        --------------- field in this struct
[INFO] [stdout] 219 |     version: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RequestInternal` has a derived impl for the trait `Clone`, 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: fields `new`, `session_id`, `attributes`, and `user` are never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:472:5
[INFO] [stdout]     |
[INFO] [stdout] 471 | pub struct Session {
[INFO] [stdout]     |            ------- fields in this struct
[INFO] [stdout] 472 |     new: bool,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 473 |     session_id: String,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 474 |     attributes: Option<BTreeMap<String, serde_json::Value>>,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 475 |     application: Application,
[INFO] [stdout] 476 |     user: User,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Session` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `user_id` and `access_token` are never read
[INFO] [stdout]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:742:5
[INFO] [stdout]     |
[INFO] [stdout] 741 | pub struct User {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 742 |     user_id: String,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 743 |     access_token: Option<String>,
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `User` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1394:5
[INFO] [stdout]      |
[INFO] [stdout] 1393 | struct SlotInternal {
[INFO] [stdout]      |        ------------ field in this struct
[INFO] [stdout] 1394 |     name: String,
[INFO] [stdout]      |     ^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `SlotInternal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 145 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.98s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.9.2, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "fe20e965c7cb750bb66d23d2ba02d481fd0067977f41ac91b028bed425b45f2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe20e965c7cb750bb66d23d2ba02d481fd0067977f41ac91b028bed425b45f2c", kill_on_drop: false }`
[INFO] [stdout] fe20e965c7cb750bb66d23d2ba02d481fd0067977f41ac91b028bed425b45f2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d5faf72cb2529ff3929c690c2459becb8206af3f8ca332ee0082bf0607eab71
[INFO] running `Command { std: "docker" "start" "-a" "4d5faf72cb2529ff3929c690c2459becb8206af3f8ca332ee0082bf0607eab71", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:136:25
[INFO] [stderr]     |
[INFO] [stderr] 136 |                         try!(visitor . end (  ));
[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/alexa-83c42d1c509312b0/out/request.rs:112:35
[INFO] [stderr]     |
[INFO] [stderr] 112 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:115:37
[INFO] [stderr]     |
[INFO] [stderr] 115 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:120:35
[INFO] [stderr]     |
[INFO] [stderr] 120 | ...                   match try!(visitor . visit :: < Session > (  )) {
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:123:37
[INFO] [stderr]     |
[INFO] [stderr] 123 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:128:35
[INFO] [stderr]     |
[INFO] [stderr] 128 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:132:37
[INFO] [stderr]     |
[INFO] [stderr] 132 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:186:25
[INFO] [stderr]     |
[INFO] [stderr] 186 |                         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/alexa-83c42d1c509312b0/out/request.rs:149:35
[INFO] [stderr]     |
[INFO] [stderr] 149 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:158:46
[INFO] [stderr]     |
[INFO] [stderr] 158 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:167:46
[INFO] [stderr]     |
[INFO] [stderr] 167 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:176:46
[INFO] [stderr]     |
[INFO] [stderr] 176 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:181:37
[INFO] [stderr]     |
[INFO] [stderr] 181 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:191:33
[INFO] [stderr]     |
[INFO] [stderr] 191 | ...                   try!(visitor . missing_field ( "version" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:197:33
[INFO] [stderr]     |
[INFO] [stderr] 197 | ...                   try!(visitor . missing_field ( "session" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:203:33
[INFO] [stderr]     |
[INFO] [stderr] 203 | ...                   try!(visitor . missing_field ( "request" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:347:25
[INFO] [stderr]     |
[INFO] [stderr] 347 |                         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/alexa-83c42d1c509312b0/out/request.rs:305:35
[INFO] [stderr]     |
[INFO] [stderr] 305 | ...                   match try!(visitor . visit :: < bool > (  )) {
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:308:37
[INFO] [stderr]     |
[INFO] [stderr] 308 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:313:35
[INFO] [stderr]     |
[INFO] [stderr] 313 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:316:37
[INFO] [stderr]     |
[INFO] [stderr] 316 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:321:35
[INFO] [stderr]     |
[INFO] [stderr] 321 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:326:37
[INFO] [stderr]     |
[INFO] [stderr] 326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:331:35
[INFO] [stderr]     |
[INFO] [stderr] 331 | ...                   match try!(visitor . visit :: < Application > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:335:37
[INFO] [stderr]     |
[INFO] [stderr] 335 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:340:35
[INFO] [stderr]     |
[INFO] [stderr] 340 | ...                   match try!(visitor . visit :: < User > (  )) {
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:343:37
[INFO] [stderr]     |
[INFO] [stderr] 343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:423:25
[INFO] [stderr]     |
[INFO] [stderr] 423 |                         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/alexa-83c42d1c509312b0/out/request.rs:367:35
[INFO] [stderr]     |
[INFO] [stderr] 367 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:376:46
[INFO] [stderr]     |
[INFO] [stderr] 376 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:385:46
[INFO] [stderr]     |
[INFO] [stderr] 385 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:394:46
[INFO] [stderr]     |
[INFO] [stderr] 394 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:405:46
[INFO] [stderr]     |
[INFO] [stderr] 405 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:414:46
[INFO] [stderr]     |
[INFO] [stderr] 414 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:418:37
[INFO] [stderr]     |
[INFO] [stderr] 418 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:428:33
[INFO] [stderr]     |
[INFO] [stderr] 428 | ...                   try!(visitor . missing_field ( "new" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:434:33
[INFO] [stderr]     |
[INFO] [stderr] 434 | ...                   try!(visitor . missing_field ( "sessionId" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:440:33
[INFO] [stderr]     |
[INFO] [stderr] 440 | ...                   try!(visitor . missing_field ( "attributes"
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:447:33
[INFO] [stderr]     |
[INFO] [stderr] 447 | ...                   try!(visitor . missing_field ( "application"
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:454:33
[INFO] [stderr]     |
[INFO] [stderr] 454 | ...                   try!(visitor . missing_field ( "user" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:550:25
[INFO] [stderr]     |
[INFO] [stderr] 550 |                         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/alexa-83c42d1c509312b0/out/request.rs:543:35
[INFO] [stderr]     |
[INFO] [stderr] 543 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:546:37
[INFO] [stderr]     |
[INFO] [stderr] 546 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:577:25
[INFO] [stderr]     |
[INFO] [stderr] 577 |                         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/alexa-83c42d1c509312b0/out/request.rs:559:35
[INFO] [stderr]     |
[INFO] [stderr] 559 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:568:46
[INFO] [stderr]     |
[INFO] [stderr] 568 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:572:37
[INFO] [stderr]     |
[INFO] [stderr] 572 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:582:33
[INFO] [stderr]     |
[INFO] [stderr] 582 | ...                   try!(visitor . missing_field ( "applicationId"
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:680:25
[INFO] [stderr]     |
[INFO] [stderr] 680 |                         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/alexa-83c42d1c509312b0/out/request.rs:664:35
[INFO] [stderr]     |
[INFO] [stderr] 664 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:667:37
[INFO] [stderr]     |
[INFO] [stderr] 667 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:672:35
[INFO] [stderr]     |
[INFO] [stderr] 672 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:676:37
[INFO] [stderr]     |
[INFO] [stderr] 676 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:717:25
[INFO] [stderr]     |
[INFO] [stderr] 717 |                         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/alexa-83c42d1c509312b0/out/request.rs:690:35
[INFO] [stderr]     |
[INFO] [stderr] 690 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:699:46
[INFO] [stderr]     |
[INFO] [stderr] 699 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:708:46
[INFO] [stderr]     |
[INFO] [stderr] 708 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:712:37
[INFO] [stderr]     |
[INFO] [stderr] 712 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:722:33
[INFO] [stderr]     |
[INFO] [stderr] 722 | ...                   try!(visitor . missing_field ( "userId" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:728:33
[INFO] [stderr]     |
[INFO] [stderr] 728 | ...                   try!(visitor . missing_field ( "accessToken"
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:867:25
[INFO] [stderr]     |
[INFO] [stderr] 867 |                         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/alexa-83c42d1c509312b0/out/request.rs:825:35
[INFO] [stderr]     |
[INFO] [stderr] 825 | ...                   match try!(visitor . visit :: < RequestType > (
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:829:37
[INFO] [stderr]     |
[INFO] [stderr] 829 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:834:35
[INFO] [stderr]     |
[INFO] [stderr] 834 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:837:37
[INFO] [stderr]     |
[INFO] [stderr] 837 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:842:35
[INFO] [stderr]     |
[INFO] [stderr] 842 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:845:37
[INFO] [stderr]     |
[INFO] [stderr] 845 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:850:35
[INFO] [stderr]     |
[INFO] [stderr] 850 | ...                   match try!(visitor . visit :: < Option <
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:854:37
[INFO] [stderr]     |
[INFO] [stderr] 854 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:859:35
[INFO] [stderr]     |
[INFO] [stderr] 859 | ...                   match try!(visitor . visit :: < Option < Reason >
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:863:37
[INFO] [stderr]     |
[INFO] [stderr] 863 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:940:25
[INFO] [stderr]     |
[INFO] [stderr] 940 |                         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/alexa-83c42d1c509312b0/out/request.rs:885:35
[INFO] [stderr]     |
[INFO] [stderr] 885 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:894:46
[INFO] [stderr]     |
[INFO] [stderr] 894 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:903:46
[INFO] [stderr]     |
[INFO] [stderr] 903 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:912:46
[INFO] [stderr]     |
[INFO] [stderr] 912 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:921:46
[INFO] [stderr]     |
[INFO] [stderr] 921 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:931:46
[INFO] [stderr]     |
[INFO] [stderr] 931 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:935:37
[INFO] [stderr]     |
[INFO] [stderr] 935 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:945:33
[INFO] [stderr]     |
[INFO] [stderr] 945 | ...                   try!(visitor . missing_field ( "type" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:951:33
[INFO] [stderr]     |
[INFO] [stderr] 951 | ...                   try!(visitor . missing_field ( "requestId" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:957:33
[INFO] [stderr]     |
[INFO] [stderr] 957 | ...                   try!(visitor . missing_field ( "timestamp" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:963:33
[INFO] [stderr]     |
[INFO] [stderr] 963 | ...                   try!(visitor . missing_field ( "intent" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:969:33
[INFO] [stderr]     |
[INFO] [stderr] 969 | ...                   try!(visitor . missing_field ( "reason" )),
[INFO] [stderr]     |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1078:31
[INFO] [stderr]      |
[INFO] [stderr] 1078 |                         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/alexa-83c42d1c509312b0/out/request.rs:1080:33
[INFO] [stderr]      |
[INFO] [stderr] 1080 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1084:33
[INFO] [stderr]      |
[INFO] [stderr] 1084 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1088:33
[INFO] [stderr]      |
[INFO] [stderr] 1088 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1187:25
[INFO] [stderr]      |
[INFO] [stderr] 1187 |                         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/alexa-83c42d1c509312b0/out/request.rs:1171:35
[INFO] [stderr]      |
[INFO] [stderr] 1171 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1174:37
[INFO] [stderr]      |
[INFO] [stderr] 1174 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1179:35
[INFO] [stderr]      |
[INFO] [stderr] 1179 | ...                   match try!(visitor . visit :: < Option < BTreeMap
[INFO] [stderr]      |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1183:37
[INFO] [stderr]      |
[INFO] [stderr] 1183 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1227:25
[INFO] [stderr]      |
[INFO] [stderr] 1227 |                         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/alexa-83c42d1c509312b0/out/request.rs:1199:35
[INFO] [stderr]      |
[INFO] [stderr] 1199 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1208:46
[INFO] [stderr]      |
[INFO] [stderr] 1208 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1217:46
[INFO] [stderr]      |
[INFO] [stderr] 1217 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1222:37
[INFO] [stderr]      |
[INFO] [stderr] 1222 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1232:33
[INFO] [stderr]      |
[INFO] [stderr] 1232 | ...                   try!(visitor . missing_field ( "name" )),
[INFO] [stderr]      |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1238:33
[INFO] [stderr]      |
[INFO] [stderr] 1238 | ...                   try!(visitor . missing_field ( "slots" )),
[INFO] [stderr]      |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1333:25
[INFO] [stderr]      |
[INFO] [stderr] 1333 |                         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/alexa-83c42d1c509312b0/out/request.rs:1318:35
[INFO] [stderr]      |
[INFO] [stderr] 1318 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1321:37
[INFO] [stderr]      |
[INFO] [stderr] 1321 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1326:35
[INFO] [stderr]      |
[INFO] [stderr] 1326 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1329:37
[INFO] [stderr]      |
[INFO] [stderr] 1329 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1370:25
[INFO] [stderr]      |
[INFO] [stderr] 1370 |                         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/alexa-83c42d1c509312b0/out/request.rs:1343:35
[INFO] [stderr]      |
[INFO] [stderr] 1343 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1352:46
[INFO] [stderr]      |
[INFO] [stderr] 1352 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1361:46
[INFO] [stderr]      |
[INFO] [stderr] 1361 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1365:37
[INFO] [stderr]      |
[INFO] [stderr] 1365 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1375:33
[INFO] [stderr]      |
[INFO] [stderr] 1375 | ...                   try!(visitor . missing_field ( "name" )),
[INFO] [stderr]      |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1381:33
[INFO] [stderr]      |
[INFO] [stderr] 1381 | ...                   try!(visitor . missing_field ( "value" )),
[INFO] [stderr]      |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1476:31
[INFO] [stderr]      |
[INFO] [stderr] 1476 |                         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/alexa-83c42d1c509312b0/out/request.rs:1478:33
[INFO] [stderr]      |
[INFO] [stderr] 1478 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1482:33
[INFO] [stderr]      |
[INFO] [stderr] 1482 | ...                   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/alexa-83c42d1c509312b0/out/request.rs:1486:33
[INFO] [stderr]      |
[INFO] [stderr] 1486 | ...                   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/alexa-83c42d1c509312b0/out/response.rs:47:17
[INFO] [stderr]    |
[INFO] [stderr] 47 |                 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/alexa-83c42d1c509312b0/out/response.rs:49:17
[INFO] [stderr]    |
[INFO] [stderr] 49 |                 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/alexa-83c42d1c509312b0/out/response.rs:52:17
[INFO] [stderr]    |
[INFO] [stderr] 52 |                 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/alexa-83c42d1c509312b0/out/response.rs:45:21
[INFO] [stderr]    |
[INFO] [stderr] 45 |                     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/alexa-83c42d1c509312b0/out/response.rs:76:17
[INFO] [stderr]    |
[INFO] [stderr] 76 |                 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/alexa-83c42d1c509312b0/out/response.rs:79:17
[INFO] [stderr]    |
[INFO] [stderr] 79 |                 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/alexa-83c42d1c509312b0/out/response.rs:81:17
[INFO] [stderr]    |
[INFO] [stderr] 81 |                 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/alexa-83c42d1c509312b0/out/response.rs:83:17
[INFO] [stderr]    |
[INFO] [stderr] 83 |                 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/alexa-83c42d1c509312b0/out/response.rs:74:21
[INFO] [stderr]    |
[INFO] [stderr] 74 |                     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/alexa-83c42d1c509312b0/out/response.rs:109:17
[INFO] [stderr]     |
[INFO] [stderr] 109 |                 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/alexa-83c42d1c509312b0/out/response.rs:111:17
[INFO] [stderr]     |
[INFO] [stderr] 111 |                 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/alexa-83c42d1c509312b0/out/response.rs:113:17
[INFO] [stderr]     |
[INFO] [stderr] 113 |                 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/alexa-83c42d1c509312b0/out/response.rs:107:21
[INFO] [stderr]     |
[INFO] [stderr] 107 |                     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/alexa-83c42d1c509312b0/out/response.rs:176:17
[INFO] [stderr]     |
[INFO] [stderr] 176 |                 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/alexa-83c42d1c509312b0/out/response.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |                 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/alexa-83c42d1c509312b0/out/response.rs:180:17
[INFO] [stderr]     |
[INFO] [stderr] 180 |                 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/alexa-83c42d1c509312b0/out/response.rs:182:17
[INFO] [stderr]     |
[INFO] [stderr] 182 |                 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/alexa-83c42d1c509312b0/out/response.rs:184:17
[INFO] [stderr]     |
[INFO] [stderr] 184 |                 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/alexa-83c42d1c509312b0/out/response.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                     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/alexa-83c42d1c509312b0/out/response.rs:263:17
[INFO] [stderr]     |
[INFO] [stderr] 263 |                 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/alexa-83c42d1c509312b0/out/response.rs:266:17
[INFO] [stderr]     |
[INFO] [stderr] 266 |                 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/alexa-83c42d1c509312b0/out/response.rs:261:21
[INFO] [stderr]     |
[INFO] [stderr] 261 |                     try!(_serializer . serialize_struct ( "Image" , 0 + 1 + 1
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: anonymous parameters are deprecated and will be removed in the next edition
[INFO] [stderr]  --> src/lib.rs:8:30
[INFO] [stderr]   |
[INFO] [stderr] 8 |     fn handle_request(&self, &Request) -> Response;
[INFO] [stderr]   |                              ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Request`
[INFO] [stderr]   |
[INFO] [stderr]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stderr]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stderr]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:13:26
[INFO] [stderr]    |
[INFO] [stderr] 13 |     request_handler: Box<RequestHandler>,
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 13 |     request_handler: Box<dyn RequestHandler>,
[INFO] [stderr]    |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:30:61
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn new(application_id: String, request_handler: Box<RequestHandler>) -> IronHandler {
[INFO] [stderr]    |                                                             ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 30 |     pub fn new(application_id: String, request_handler: Box<dyn RequestHandler>) -> IronHandler {
[INFO] [stderr]    |                                                             +++
[INFO] [stderr] 
[INFO] [stderr] warning: field `version` is never read
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:219:5
[INFO] [stderr]     |
[INFO] [stderr] 218 | struct RequestInternal {
[INFO] [stderr]     |        --------------- field in this struct
[INFO] [stderr] 219 |     version: String,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `RequestInternal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `new`, `session_id`, `attributes`, and `user` are never read
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:472:5
[INFO] [stderr]     |
[INFO] [stderr] 471 | pub struct Session {
[INFO] [stderr]     |            ------- fields in this struct
[INFO] [stderr] 472 |     new: bool,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 473 |     session_id: String,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 474 |     attributes: Option<BTreeMap<String, serde_json::Value>>,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 475 |     application: Application,
[INFO] [stderr] 476 |     user: User,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Session` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `user_id` and `access_token` are never read
[INFO] [stderr]    --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:742:5
[INFO] [stderr]     |
[INFO] [stderr] 741 | pub struct User {
[INFO] [stderr]     |            ---- fields in this struct
[INFO] [stderr] 742 |     user_id: String,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 743 |     access_token: Option<String>,
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `User` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `name` is never read
[INFO] [stderr]     --> /opt/rustwide/target/debug/build/alexa-83c42d1c509312b0/out/request.rs:1394:5
[INFO] [stderr]      |
[INFO] [stderr] 1393 | struct SlotInternal {
[INFO] [stderr]      |        ------------ field in this struct
[INFO] [stderr] 1394 |     name: String,
[INFO] [stderr]      |     ^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `SlotInternal` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `alexa` (lib) generated 145 warnings (run `cargo fix --lib -p alexa` to apply 3 suggestions)
[INFO] [stderr] warning: `alexa` (lib test) generated 145 warnings (145 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.9.2, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/alexa-65fcf67a6aa282ff)
[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] [stderr]    Doc-tests alexa
[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" "4d5faf72cb2529ff3929c690c2459becb8206af3f8ca332ee0082bf0607eab71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d5faf72cb2529ff3929c690c2459becb8206af3f8ca332ee0082bf0607eab71", kill_on_drop: false }`
[INFO] [stdout] 4d5faf72cb2529ff3929c690c2459becb8206af3f8ca332ee0082bf0607eab71
