[INFO] fetching crate bytevec 0.2.0...
[INFO] testing bytevec-0.2.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate bytevec 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate bytevec 0.2.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytevec 0.2.0
[INFO] finished tweaking crates.io crate bytevec 0.2.0
[INFO] tweaked toml for crates.io crate bytevec 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abf4d983232208d44fc5facc06a4174bef0d8d70ce91343b827eb332525aca3c
[INFO] running `Command { std: "docker" "start" "-a" "abf4d983232208d44fc5facc06a4174bef0d8d70ce91343b827eb332525aca3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abf4d983232208d44fc5facc06a4174bef0d8d70ce91343b827eb332525aca3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abf4d983232208d44fc5facc06a4174bef0d8d70ce91343b827eb332525aca3c", kill_on_drop: false }`
[INFO] [stdout] abf4d983232208d44fc5facc06a4174bef0d8d70ce91343b827eb332525aca3c
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a473503560f9b372dfdbae5fc2bb6ed6a826248483bbfa6be3a84dd2ffc001d5
[INFO] running `Command { std: "docker" "start" "-a" "a473503560f9b372dfdbae5fc2bb6ed6a826248483bbfa6be3a84dd2ffc001d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytevec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Ok(try!(::std::str::from_utf8(bytes)).to_string())
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:194:28
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:257:46
[INFO] [stdout]     |
[INFO] [stdout] 257 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:259:46
[INFO] [stdout]     |
[INFO] [stdout] 259 |                       bytes.extend_from_slice(&try!(self.0.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:276:28
[INFO] [stdout]     |
[INFO] [stdout] 276 |                       size = try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()]));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:285:25
[INFO] [stdout]     |
[INFO] [stdout] 285 |                       Ok((try!($t::decode::<Size>(&bytes[Size::get_size_of().as_usize()..])),))
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/impls/primitives.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |                       let unsigned = try!(<$unsizd>::decode::<Size>(bytes));
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 | / as_unsized_impl! {
[INFO] [stdout] 91 | |     f32: u32,
[INFO] [stdout] 92 | |     f64: u64,
[INFO] [stdout] 93 | |     char: u32
[INFO] [stdout] 94 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `as_unsized_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:120:18
[INFO] [stdout]     |
[INFO] [stdout] 120 |             2 => try!(u16::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:121:18
[INFO] [stdout]     |
[INFO] [stdout] 121 |             4 => try!(u32::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:122:18
[INFO] [stdout]     |
[INFO] [stdout] 122 |             8 => try!(u64::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&Error> {
[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: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:53:65
[INFO] [stdout]    |
[INFO] [stdout] 53 |             StringDecodeUtf8Error(ref utf8_error) => utf8_error.description(),
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 120 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.56s
[INFO] running `Command { std: "docker" "inspect" "a473503560f9b372dfdbae5fc2bb6ed6a826248483bbfa6be3a84dd2ffc001d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a473503560f9b372dfdbae5fc2bb6ed6a826248483bbfa6be3a84dd2ffc001d5", kill_on_drop: false }`
[INFO] [stdout] a473503560f9b372dfdbae5fc2bb6ed6a826248483bbfa6be3a84dd2ffc001d5
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 39c39280889e2129996083f20bc91d1a02e3becfd0565c1a547003be901e5b3e
[INFO] running `Command { std: "docker" "start" "-a" "39c39280889e2129996083f20bc91d1a02e3becfd0565c1a547003be901e5b3e", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Ok(try!(::std::str::from_utf8(bytes)).to_string())
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:194:28
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:257:46
[INFO] [stdout]     |
[INFO] [stdout] 257 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:259:46
[INFO] [stdout]     |
[INFO] [stdout] 259 |                       bytes.extend_from_slice(&try!(self.0.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:276:28
[INFO] [stdout]     |
[INFO] [stdout] 276 |                       size = try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()]));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:285:25
[INFO] [stdout]     |
[INFO] [stdout] 285 |                       Ok((try!($t::decode::<Size>(&bytes[Size::get_size_of().as_usize()..])),))
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/impls/primitives.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |                       let unsigned = try!(<$unsizd>::decode::<Size>(bytes));
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 | / as_unsized_impl! {
[INFO] [stdout] 91 | |     f32: u32,
[INFO] [stdout] 92 | |     f64: u64,
[INFO] [stdout] 93 | |     char: u32
[INFO] [stdout] 94 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `as_unsized_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:120:18
[INFO] [stdout]     |
[INFO] [stdout] 120 |             2 => try!(u16::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:121:18
[INFO] [stdout]     |
[INFO] [stdout] 121 |             4 => try!(u32::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:122:18
[INFO] [stdout]     |
[INFO] [stdout] 122 |             8 => try!(u64::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&Error> {
[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: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bytevec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:53:65
[INFO] [stdout]    |
[INFO] [stdout] 53 |             StringDecodeUtf8Error(ref utf8_error) => utf8_error.description(),
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 120 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout] 8  | /     bytevec_decl! {
[INFO] [stdout] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 10 | |         struct Employee {
[INFO] [stdout] 11 | |             id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 21 | |         }
[INFO] [stdout] 22 | |     }
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | / bytevec_decl! {
[INFO] [stdout] 51 | |     #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 52 | |     struct MeetingsLog {
[INFO] [stdout] 53 | |         id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |     }
[INFO] [stdout] 57 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | / bytevec_decl! {
[INFO] [stdout] 51 | |     #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 52 | |     struct MeetingsLog {
[INFO] [stdout] 53 | |         id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |     }
[INFO] [stdout] 57 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | / bytevec_decl! {
[INFO] [stdout] 51 | |     #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 52 | |     struct MeetingsLog {
[INFO] [stdout] 53 | |         id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |     }
[INFO] [stdout] 57 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> tests/lib.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | / bytevec_decl! {
[INFO] [stdout] 51 | |     #[derive(PartialEq, Eq, Debug)]
[INFO] [stdout] 52 | |     struct MeetingsLog {
[INFO] [stdout] 53 | |         id: u32,
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | |     }
[INFO] [stdout] 57 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Ok(try!(::std::str::from_utf8(bytes)).to_string())
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:194:28
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:257:46
[INFO] [stdout]     |
[INFO] [stdout] 257 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:259:46
[INFO] [stdout]     |
[INFO] [stdout] 259 |                       bytes.extend_from_slice(&try!(self.0.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:276:28
[INFO] [stdout]     |
[INFO] [stdout] 276 |                       size = try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()]));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:285:25
[INFO] [stdout]     |
[INFO] [stdout] 285 |                       Ok((try!($t::decode::<Size>(&bytes[Size::get_size_of().as_usize()..])),))
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/impls/primitives.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |                       let unsigned = try!(<$unsizd>::decode::<Size>(bytes));
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 | / as_unsized_impl! {
[INFO] [stdout] 91 | |     f32: u32,
[INFO] [stdout] 92 | |     f64: u64,
[INFO] [stdout] 93 | |     char: u32
[INFO] [stdout] 94 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `as_unsized_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:120:18
[INFO] [stdout]     |
[INFO] [stdout] 120 |             2 => try!(u16::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:121:18
[INFO] [stdout]     |
[INFO] [stdout] 121 |             4 => try!(u32::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:122:18
[INFO] [stdout]     |
[INFO] [stdout] 122 |             8 => try!(u64::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&Error> {
[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: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:53:65
[INFO] [stdout]    |
[INFO] [stdout] 53 |             StringDecodeUtf8Error(ref utf8_error) => utf8_error.description(),
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 120 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "39c39280889e2129996083f20bc91d1a02e3becfd0565c1a547003be901e5b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39c39280889e2129996083f20bc91d1a02e3becfd0565c1a547003be901e5b3e", kill_on_drop: false }`
[INFO] [stdout] 39c39280889e2129996083f20bc91d1a02e3becfd0565c1a547003be901e5b3e
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a8edecd79e65e3db5be9c77b4b6f13400b42ad49a01091ff8ab75097b3e9f314
[INFO] running `Command { std: "docker" "start" "-a" "a8edecd79e65e3db5be9c77b4b6f13400b42ad49a01091ff8ab75097b3e9f314", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:103:12
[INFO] [stderr]     |
[INFO] [stderr] 103 |         Ok(try!(::std::str::from_utf8(bytes)).to_string())
[INFO] [stderr]     |            ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:128:42
[INFO] [stderr]     |
[INFO] [stderr] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 147 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:130:46
[INFO] [stderr]     |
[INFO] [stderr] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 147 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:134:46
[INFO] [stderr]     |
[INFO] [stderr] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 147 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:10:20
[INFO] [stderr]     |
[INFO] [stderr] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stderr] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stderr] 161 | |             for size in sizes.into_iter() {
[INFO] [stderr] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |             Ok(vec)
[INFO] [stderr] 166 | |         })
[INFO] [stderr]     | |__________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:17:36
[INFO] [stderr]     |
[INFO] [stderr] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stderr] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stderr] 161 | |             for size in sizes.into_iter() {
[INFO] [stderr] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stderr] ...   |
[INFO] [stderr] 165 | |             Ok(vec)
[INFO] [stderr] 166 | |         })
[INFO] [stderr]     | |__________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:162:26
[INFO] [stderr]     |
[INFO] [stderr] 162 |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:128:42
[INFO] [stderr]     |
[INFO] [stderr] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 173 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:130:46
[INFO] [stderr]     |
[INFO] [stderr] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 173 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:134:46
[INFO] [stderr]     |
[INFO] [stderr] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 173 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:128:42
[INFO] [stderr]     |
[INFO] [stderr] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 179 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:130:46
[INFO] [stderr]     |
[INFO] [stderr] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 179 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:134:46
[INFO] [stderr]     |
[INFO] [stderr] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 179 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:10:20
[INFO] [stderr]     |
[INFO] [stderr] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stderr] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stderr] 193 | |             for size in sizes.into_iter() {
[INFO] [stderr] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stderr] ...   |
[INFO] [stderr] 197 | |             Ok(set)
[INFO] [stderr] 198 | |         })
[INFO] [stderr]     | |__________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:17:36
[INFO] [stderr]     |
[INFO] [stderr] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stderr] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stderr] 193 | |             for size in sizes.into_iter() {
[INFO] [stderr] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stderr] ...   |
[INFO] [stderr] 197 | |             Ok(set)
[INFO] [stderr] 198 | |         })
[INFO] [stderr]     | |__________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:194:28
[INFO] [stderr]     |
[INFO] [stderr] 194 |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:128:42
[INFO] [stderr]     |
[INFO] [stderr] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 206 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:130:46
[INFO] [stderr]     |
[INFO] [stderr] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 206 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:134:46
[INFO] [stderr]     |
[INFO] [stderr] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stderr]     |                                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 206 |     collection_encode_impl!();
[INFO] [stderr]     |     ------------------------- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:10:20
[INFO] [stderr]     |
[INFO] [stderr] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stderr] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stderr] 221 | |             for size in sizes.into_iter() {
[INFO] [stderr] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stderr] ...   |
[INFO] [stderr] 227 | |             Ok(map)
[INFO] [stderr] 228 | |         })
[INFO] [stderr]     | |__________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:17:36
[INFO] [stderr]     |
[INFO] [stderr] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stderr]     |                                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stderr] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stderr] 221 | |             for size in sizes.into_iter() {
[INFO] [stderr] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stderr] ...   |
[INFO] [stderr] 227 | |             Ok(map)
[INFO] [stderr] 228 | |         })
[INFO] [stderr]     | |__________- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:222:36
[INFO] [stderr]     |
[INFO] [stderr] 222 |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stderr]     |                                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:344:46
[INFO] [stderr]     |
[INFO] [stderr] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:347:50
[INFO] [stderr]     |
[INFO] [stderr] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:350:46
[INFO] [stderr]     |
[INFO] [stderr] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:352:50
[INFO] [stderr]     |
[INFO] [stderr] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stderr]     |                                                    ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:373:25
[INFO] [stderr]     |
[INFO] [stderr] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:385:29
[INFO] [stderr]     |
[INFO] [stderr] 385 |                               try!(Size::decode::<Size>(
[INFO] [stderr]     |                               ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:401:40
[INFO] [stderr]     |
[INFO] [stderr] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:407:40
[INFO] [stderr]     |
[INFO] [stderr] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stderr]     |                                          ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:257:46
[INFO] [stderr]     |
[INFO] [stderr] 257 |                       bytes.extend_from_slice(&try!(
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:259:46
[INFO] [stderr]     |
[INFO] [stderr] 259 |                       bytes.extend_from_slice(&try!(self.0.encode::<Size>()));
[INFO] [stderr]     |                                                ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:276:28
[INFO] [stderr]     |
[INFO] [stderr] 276 |                       size = try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()]));
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/collections.rs:285:25
[INFO] [stderr]     |
[INFO] [stderr] 285 |                       Ok((try!($t::decode::<Size>(&bytes[Size::get_size_of().as_usize()..])),))
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] ...
[INFO] [stderr] 427 | / tuple_impls! {
[INFO] [stderr] 428 | |     A: a,
[INFO] [stderr] 429 | |     B: b,
[INFO] [stderr] 430 | |     C: c,
[INFO] [stderr] ...   |
[INFO] [stderr] 439 | |     L: l
[INFO] [stderr] 440 | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> src/impls/primitives.rs:82:36
[INFO] [stderr]    |
[INFO] [stderr] 82 |                       let unsigned = try!(<$unsizd>::decode::<Size>(bytes));
[INFO] [stderr]    |                                      ^^^
[INFO] [stderr] ...
[INFO] [stderr] 90 | / as_unsized_impl! {
[INFO] [stderr] 91 | |     f32: u32,
[INFO] [stderr] 92 | |     f64: u64,
[INFO] [stderr] 93 | |     char: u32
[INFO] [stderr] 94 | | }
[INFO] [stderr]    | |_- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `as_unsized_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/primitives.rs:120:18
[INFO] [stderr]     |
[INFO] [stderr] 120 |             2 => try!(u16::decode::<Size>(bytes)).as_usize(),
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/primitives.rs:121:18
[INFO] [stderr]     |
[INFO] [stderr] 121 |             4 => try!(u32::decode::<Size>(bytes)).as_usize(),
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]    --> src/impls/primitives.rs:122:18
[INFO] [stderr]     |
[INFO] [stderr] 122 |             8 => try!(u64::decode::<Size>(bytes)).as_usize(),
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/errors.rs:61:32
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn cause(&self) -> Option<&Error> {
[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: if this is an object-safe trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 61 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr]   --> src/errors.rs:53:65
[INFO] [stderr]    |
[INFO] [stderr] 53 |             StringDecodeUtf8Error(ref utf8_error) => utf8_error.description(),
[INFO] [stderr]    |                                                                 ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bytevec` (lib) generated 120 warnings (80 duplicates) (run `cargo fix --lib -p bytevec` to apply 1 suggestion)
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> tests/lib.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  | /     bytevec_decl! {
[INFO] [stderr] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stderr] 10 | |         struct Employee {
[INFO] [stderr] 11 | |             id: u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |         }
[INFO] [stderr] 22 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> tests/lib.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr] 8  | /     bytevec_decl! {
[INFO] [stderr] 9  | |         #[derive(PartialEq, Eq, Debug)]
[INFO] [stderr] 10 | |         struct Employee {
[INFO] [stderr] 11 | |             id: u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 21 | |         }
[INFO] [stderr] 22 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stderr]   --> tests/lib.rs:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 | / bytevec_decl! {
[INFO] [stderr] 51 | |     #[derive(PartialEq, Eq, Debug)]
[INFO] [stderr] 52 | |     struct MeetingsLog {
[INFO] [stderr] 53 | |         id: u32,
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | |     }
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `bytevec_impls` which comes from the expansion of the macro `bytevec_decl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `bytevec` (test "lib") generated 12 warnings (9 duplicates)
[INFO] [stderr] warning: `bytevec` (lib test) generated 120 warnings (120 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bytevec-7f52e80fbaa1048c)
[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]      Running tests/lib.rs (/opt/rustwide/target/debug/deps/lib-be848bf9d01db9af)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_serialize_map ... ok
[INFO] [stdout] test test_decode_limit_err ... ok
[INFO] [stdout] test test_serialize_slices ... ok
[INFO] [stdout] test test_serialize_slice_with_map_containers ... ok
[INFO] [stdout] test test_serialize_tuple ... ok
[INFO] [stdout] test test_serialize_set ... ok
[INFO] [stdout] test test_serialize_vec ... ok
[INFO] [stdout] test test_u8_upper_limit_encode_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bytevec
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - (line 123) ... ok
[INFO] [stdout] test src/macros.rs - macros::bytevec_impls (line 19) ... ok
[INFO] [stdout] test src/macros.rs - macros::bytevec_decl (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a8edecd79e65e3db5be9c77b4b6f13400b42ad49a01091ff8ab75097b3e9f314", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8edecd79e65e3db5be9c77b4b6f13400b42ad49a01091ff8ab75097b3e9f314", kill_on_drop: false }`
[INFO] [stdout] a8edecd79e65e3db5be9c77b4b6f13400b42ad49a01091ff8ab75097b3e9f314
[INFO] testing bytevec-0.2.0 against try#b642703cf9526da1e72c0b6755753b939a9c6b6d for pr-125151
[INFO] extracting crate bytevec 0.2.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate bytevec 0.2.0 on toolchain b642703cf9526da1e72c0b6755753b939a9c6b6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bytevec 0.2.0
[INFO] finished tweaking crates.io crate bytevec 0.2.0
[INFO] tweaked toml for crates.io crate bytevec 0.2.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cc5cb1ee1cefcacc106cf295ba9fa2ed6137e5fbc1ac8726d2134ad027ca7e0
[INFO] running `Command { std: "docker" "start" "-a" "0cc5cb1ee1cefcacc106cf295ba9fa2ed6137e5fbc1ac8726d2134ad027ca7e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cc5cb1ee1cefcacc106cf295ba9fa2ed6137e5fbc1ac8726d2134ad027ca7e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cc5cb1ee1cefcacc106cf295ba9fa2ed6137e5fbc1ac8726d2134ad027ca7e0", kill_on_drop: false }`
[INFO] [stdout] 0cc5cb1ee1cefcacc106cf295ba9fa2ed6137e5fbc1ac8726d2134ad027ca7e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b3bccd2a7e96f50d2c046e65cc5e75d49a835f46a3d0b5d5b49ebfec3c8c5bdf
[INFO] running `Command { std: "docker" "start" "-a" "b3bccd2a7e96f50d2c046e65cc5e75d49a835f46a3d0b5d5b49ebfec3c8c5bdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytevec v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Ok(try!(::std::str::from_utf8(bytes)).to_string())
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:194:28
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:257:46
[INFO] [stdout]     |
[INFO] [stdout] 257 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:259:46
[INFO] [stdout]     |
[INFO] [stdout] 259 |                       bytes.extend_from_slice(&try!(self.0.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:276:28
[INFO] [stdout]     |
[INFO] [stdout] 276 |                       size = try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()]));
[INFO] [stdout]     |                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:285:25
[INFO] [stdout]     |
[INFO] [stdout] 285 |                       Ok((try!($t::decode::<Size>(&bytes[Size::get_size_of().as_usize()..])),))
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/impls/primitives.rs:82:36
[INFO] [stdout]    |
[INFO] [stdout] 82 |                       let unsigned = try!(<$unsizd>::decode::<Size>(bytes));
[INFO] [stdout]    |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 | / as_unsized_impl! {
[INFO] [stdout] 91 | |     f32: u32,
[INFO] [stdout] 92 | |     f64: u64,
[INFO] [stdout] 93 | |     char: u32
[INFO] [stdout] 94 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `as_unsized_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:120:18
[INFO] [stdout]     |
[INFO] [stdout] 120 |             2 => try!(u16::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:121:18
[INFO] [stdout]     |
[INFO] [stdout] 121 |             4 => try!(u32::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/primitives.rs:122:18
[INFO] [stdout]     |
[INFO] [stdout] 122 |             8 => try!(u64::decode::<Size>(bytes)).as_usize(),
[INFO] [stdout]     |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/errors.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&Error> {
[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: if this is an object-safe trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 61 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/errors.rs:53:65
[INFO] [stdout]    |
[INFO] [stdout] 53 |             StringDecodeUtf8Error(ref utf8_error) => utf8_error.description(),
[INFO] [stdout]    |                                                                 ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 120 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "b3bccd2a7e96f50d2c046e65cc5e75d49a835f46a3d0b5d5b49ebfec3c8c5bdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3bccd2a7e96f50d2c046e65cc5e75d49a835f46a3d0b5d5b49ebfec3c8c5bdf", kill_on_drop: false }`
[INFO] [stdout] b3bccd2a7e96f50d2c046e65cc5e75d49a835f46a3d0b5d5b49ebfec3c8c5bdf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+b642703cf9526da1e72c0b6755753b939a9c6b6d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97a0d62ad81a9c80b6b6050986e8b5ae6c140c8922351c7cdc2241d82f857e26
[INFO] running `Command { std: "docker" "start" "-a" "97a0d62ad81a9c80b6b6050986e8b5ae6c140c8922351c7cdc2241d82f857e26", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:103:12
[INFO] [stdout]     |
[INFO] [stdout] 103 |         Ok(try!(::std::str::from_utf8(bytes)).to_string())
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 147 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 159 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 160 | |             let mut vec = Vec::with_capacity(len);
[INFO] [stdout] 161 | |             for size in sizes.into_iter() {
[INFO] [stdout] 162 | |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 165 | |             Ok(vec)
[INFO] [stdout] 166 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:162:26
[INFO] [stdout]     |
[INFO] [stdout] 162 |                 vec.push(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 173 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 191 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 192 | |             let mut set = HashSet::with_capacity(len);
[INFO] [stdout] 193 | |             for size in sizes.into_iter() {
[INFO] [stdout] 194 | |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout] ...   |
[INFO] [stdout] 197 | |             Ok(set)
[INFO] [stdout] 198 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:194:28
[INFO] [stdout]     |
[INFO] [stdout] 194 |                 set.insert(try!(T::decode::<Size>(&bytes[index..index + size.as_usize()])));
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:128:42
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 bytes.extend_from_slice(&try!((Size::from_usize(self.len())).encode::<Size>()));
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:130:46
[INFO] [stdout]     |
[INFO] [stdout] 130 |                     bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:134:46
[INFO] [stdout]     |
[INFO] [stdout] 134 |                     bytes.extend_from_slice(&try!((&elem).encode::<Size>()));
[INFO] [stdout]     |                                              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 206 |     collection_encode_impl!();
[INFO] [stdout]     |     ------------------------- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `collection_encode_impl` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:10:20
[INFO] [stdout]     |
[INFO] [stdout] 10  |               $len = try!(Size::decode::<Size>(
[INFO] [stdout]     |                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:17:36
[INFO] [stdout]     |
[INFO] [stdout] 17  |                       $size_vec.push(try!(Size::decode::<Size>(
[INFO] [stdout]     |                                      ^^^
[INFO] [stdout] ...
[INFO] [stdout] 219 | /         validate_collection!(bytes, index, len, sizes, {
[INFO] [stdout] 220 | |             let mut map = HashMap::with_capacity(len);
[INFO] [stdout] 221 | |             for size in sizes.into_iter() {
[INFO] [stdout] 222 | |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout] ...   |
[INFO] [stdout] 227 | |             Ok(map)
[INFO] [stdout] 228 | |         })
[INFO] [stdout]     | |__________- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `validate_collection` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |                 let (key, value) = try!(<(K, V)>::decode::<Size>(&bytes[index..index +
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:347:50
[INFO] [stdout]     |
[INFO] [stdout] 347 |                           bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:350:46
[INFO] [stdout]     |
[INFO] [stdout] 350 |                       bytes.extend_from_slice(&try!($elem.encode::<Size>()));
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:352:50
[INFO] [stdout]     |
[INFO] [stdout] 352 |                           bytes.extend_from_slice(&try!($_elem.encode::<Size>()));
[INFO] [stdout]     |                                                    ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:373:25
[INFO] [stdout]     |
[INFO] [stdout] 373 |                           try!(Size::decode::<Size>(&bytes[..Size::get_size_of().as_usize()])));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:385:29
[INFO] [stdout]     |
[INFO] [stdout] 385 |                               try!(Size::decode::<Size>(
[INFO] [stdout]     |                               ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:401:40
[INFO] [stdout]     |
[INFO] [stdout] 401 |                               let elem = try!($t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:407:40
[INFO] [stdout]     |
[INFO] [stdout] 407 |                               let elem = try!($_t::decode::<Size>(
[INFO] [stdout]     |                                          ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: this warning originates in the macro `tuple_impls` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/impls/collections.rs:344:46
[INFO] [stdout]     |
[INFO] [stdout] 344 |                       bytes.extend_from_slice(&try!(
[INFO] [stdout]     |                                                ^^^
[INFO] [stdout] ...
[INFO] [stdout] 427 | / tuple_impls! {
[INFO] [stdout] 428 | |     A: a,
[INFO] [stdout] 429 | |     B: b,
[INFO] [stdout] 430 | |     C: c,
[INFO] [stdout] ...   |
[INFO] [stdout] 439 | |     L: l
[INFO] [stdout] 440 | | }
[WARN] too many lines in the log, truncating it
