[INFO] fetching crate ape 0.2.0...
[INFO] checking ape-0.2.0 against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1
[INFO] extracting crate ape 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate ape 0.2.0 on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate ape 0.2.0
[INFO] finished tweaking crates.io crate ape 0.2.0
[INFO] tweaked toml for crates.io crate ape 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ebb4491490202458de723a05aae8b78a82ddc29e33bd074e40d9be03dc3db3e3
[INFO] running `"docker" "start" "-a" "ebb4491490202458de723a05aae8b78a82ddc29e33bd074e40d9be03dc3db3e3"`
[INFO] [stderr]     Checking ape v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |         try!(cursor.write_u32::<LittleEndian>(size));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(cursor.write_u32::<LittleEndian>(flags));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |         try!(cursor.write_all(self.key.as_ref()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:120:9
[INFO] [stderr]     |
[INFO] [stderr] 120 |         try!(cursor.write_u8(0));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |         try!(cursor.write_all(value));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:34:25
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut found = try!(probe_ape(reader, SeekFrom::End(-APE_HEADER_SIZE))) ||
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:35:25
[INFO] [stderr]    |
[INFO] [stderr] 35 |                         try!(probe_ape(reader, SeekFrom::Start(0)));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:38:22
[INFO] [stderr]    |
[INFO] [stderr] 38 |         if !found && try!(probe_id3v1(reader)) {
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |             found = try!(probe_ape(reader, SeekFrom::End(ID3V1_OFFSET - APE_HEADER_SIZE)));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:42:28
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 let size = try!(probe_lyrics3v2(reader));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:44:29
[INFO] [stderr]    |
[INFO] [stderr] 44 |                     found = try!(probe_ape(reader, SeekFrom::End(ID3V1_OFFSET - size - APE_HEADER_SIZE)));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |         if try!(reader.read_u32::<LittleEndian>()) != APE_VERSION {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:54:20
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let size = try!(reader.read_u32::<LittleEndian>());
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let item_count = try!(reader.read_u32::<LittleEndian>());
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:56:21
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let flags = try!(reader.read_u32::<LittleEndian>());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:58:23
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let end_pos = try!(reader.seek(SeekFrom::Current(8)));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:89:9
[INFO] [stderr]    |
[INFO] [stderr] 89 |         try!(remove(&path));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:91:25
[INFO] [stderr]    |
[INFO] [stderr] 91 |         let mut file = &try!(OpenOptions::new().read(true).write(true).open(path));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:95:24
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let filesize = try!(file.seek(SeekFrom::End(0)));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:96:12
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if try!(probe_id3v1(&mut file)) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:98:34
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let lyrcis3v2_size = try!(probe_lyrics3v2(&mut file));
[INFO] [stderr]    |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:102:13
[INFO] [stderr]     |
[INFO] [stderr] 102 |             try!(file.seek(SeekFrom::End(-end_size)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:103:13
[INFO] [stderr]     |
[INFO] [stderr] 103 |             try!(file.take(end_size as u64).read_to_end(&mut id3));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:104:13
[INFO] [stderr]     |
[INFO] [stderr] 104 |             try!(file.seek(SeekFrom::End(-end_size)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |             try!(file.set_len(filesize - end_size as u64));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |         try!(file.seek(SeekFrom::End(0)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:112:24
[INFO] [stderr]     |
[INFO] [stderr] 112 |             items.push(try!(item.to_vec()));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:121:13
[INFO] [stderr]     |
[INFO] [stderr] 121 |             try!(file.write_all(&item));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |         try!(file.write_all(APE_PREAMBLE));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |         try!(file.write_u32::<LittleEndian>(APE_VERSION));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:128:9
[INFO] [stderr]     |
[INFO] [stderr] 128 |         try!(file.write_u32::<LittleEndian>(size as u32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:130:9
[INFO] [stderr]     |
[INFO] [stderr] 130 |         try!(file.write_u32::<LittleEndian>(self.items.len() as u32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(file.write_u32::<LittleEndian>(0));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             try!(file.write_u8(0));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |         try!(file.write_all(&id3));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 |     let mut file = &try!(File::open(path));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:168:16
[INFO] [stderr]     |
[INFO] [stderr] 168 |     let meta = try!(Meta::read(&mut file));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 |     try!(file.seek(SeekFrom::Start(meta.start_pos)));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let item_size = try!(file.read_u32::<LittleEndian>());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:173:26
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let item_flags = try!(file.read_u32::<LittleEndian>());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:175:21
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let mut k = try!(file.read_u8());
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |             k = try!(file.read_u8());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |         try!(file.take(item_size as u64).read_to_end(&mut item_value));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:182:24
[INFO] [stderr]     |
[INFO] [stderr] 182 |         let item_key = try!(str::from_utf8(&item_key));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |                 KIND_BINARY => try!(Item::from_binary(item_key, item_value)),
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:186:33
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 KIND_LOCATOR => try!(Item::from_locator(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:186:67
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 KIND_LOCATOR => try!(Item::from_locator(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:187:30
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 KIND_TEXT => try!(Item::from_text(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:187:61
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 KIND_TEXT => try!(Item::from_text(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:194:8
[INFO] [stderr]     |
[INFO] [stderr] 194 |     if try!(file.seek(SeekFrom::Current(0))) != meta.end_pos {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:216:21
[INFO] [stderr]     |
[INFO] [stderr] 216 |     let mut file = &try!(OpenOptions::new().read(true).write(true).open(path));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:241:20
[INFO] [stderr]     |
[INFO] [stderr] 241 |     let filesize = try!(file.seek(SeekFrom::End(0)));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:244:9
[INFO] [stderr]     |
[INFO] [stderr] 244 |         try!(file.flush());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 |         try!(file.seek(SeekFrom::Start(offset + size)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:247:9
[INFO] [stderr]     |
[INFO] [stderr] 247 |         try!(file.take(BUFFER_SIZE).read_to_end(&mut buff));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             try!(file.seek(SeekFrom::Start(offset)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             try!(file.write(&buff));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:252:13
[INFO] [stderr]     |
[INFO] [stderr] 252 |             try!(file.seek(SeekFrom::Start(offset + size)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:254:13
[INFO] [stderr]     |
[INFO] [stderr] 254 |             try!(file.take(BUFFER_SIZE).read_to_end(&mut buff));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:257:5
[INFO] [stderr]     |
[INFO] [stderr] 257 |     try!(file.set_len(filesize - size));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:258:5
[INFO] [stderr]     |
[INFO] [stderr] 258 |     try!(file.flush());
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     try!(reader.seek(pos));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     try!(reader.take(capacity as u64).read_to_end(&mut preamble));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     try!(reader.seek(SeekFrom::End(ID3V1_OFFSET)));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     try!(reader.take(capacity as u64).read_to_end(&mut header));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     try!(reader.seek(SeekFrom::End(ID3V1_OFFSET - capacity as i64)));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     try!(reader.take(capacity as u64).read_to_end(&mut header));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     try!(reader.seek(SeekFrom::Current(0 - capacity as i64)));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         try!(reader.seek(SeekFrom::Current(-LYRICS3V2_SIZE)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         try!(reader.take(LYRICS3V2_SIZE as u64).read_to_end(&mut buf));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:48:24
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let raw_size = try!(str::from_utf8(&buf));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:49:24
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let int_size = try!(raw_size.parse::<i64>());
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:54:32
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/item.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::{AsciiExt};
[INFO] [stderr]   |                  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |         try!(cursor.write_u32::<LittleEndian>(size));
[INFO] [stderr]     |         ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:118:9
[INFO] [stderr]     |
[INFO] [stderr] 118 |         try!(cursor.write_u32::<LittleEndian>(flags));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:119:9
[INFO] [stderr]     |
[INFO] [stderr] 119 |         try!(cursor.write_all(self.key.as_ref()));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:120:9
[INFO] [stderr]     |
[INFO] [stderr] 120 |         try!(cursor.write_u8(0));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/item.rs:121:9
[INFO] [stderr]     |
[INFO] [stderr] 121 |         try!(cursor.write_all(value));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:34:25
[INFO] [stderr]    |
[INFO] [stderr] 34 |         let mut found = try!(probe_ape(reader, SeekFrom::End(-APE_HEADER_SIZE))) ||
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:35:25
[INFO] [stderr]    |
[INFO] [stderr] 35 |                         try!(probe_ape(reader, SeekFrom::Start(0)));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:38:22
[INFO] [stderr]    |
[INFO] [stderr] 38 |         if !found && try!(probe_id3v1(reader)) {
[INFO] [stderr]    |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:39:21
[INFO] [stderr]    |
[INFO] [stderr] 39 |             found = try!(probe_ape(reader, SeekFrom::End(ID3V1_OFFSET - APE_HEADER_SIZE)));
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:42:28
[INFO] [stderr]    |
[INFO] [stderr] 42 |                 let size = try!(probe_lyrics3v2(reader));
[INFO] [stderr]    |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:44:29
[INFO] [stderr]    |
[INFO] [stderr] 44 |                     found = try!(probe_ape(reader, SeekFrom::End(ID3V1_OFFSET - size - APE_HEADER_SIZE)));
[INFO] [stderr]    |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 |         if try!(reader.read_u32::<LittleEndian>()) != APE_VERSION {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:54:20
[INFO] [stderr]    |
[INFO] [stderr] 54 |         let size = try!(reader.read_u32::<LittleEndian>());
[INFO] [stderr]    |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:55:26
[INFO] [stderr]    |
[INFO] [stderr] 55 |         let item_count = try!(reader.read_u32::<LittleEndian>());
[INFO] [stderr]    |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:56:21
[INFO] [stderr]    |
[INFO] [stderr] 56 |         let flags = try!(reader.read_u32::<LittleEndian>());
[INFO] [stderr]    |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/meta.rs:58:23
[INFO] [stderr]    |
[INFO] [stderr] 58 |         let end_pos = try!(reader.seek(SeekFrom::Current(8)));
[INFO] [stderr]    |                       ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:89:9
[INFO] [stderr]    |
[INFO] [stderr] 89 |         try!(remove(&path));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:91:25
[INFO] [stderr]    |
[INFO] [stderr] 91 |         let mut file = &try!(OpenOptions::new().read(true).write(true).open(path));
[INFO] [stderr]    |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:95:24
[INFO] [stderr]    |
[INFO] [stderr] 95 |         let filesize = try!(file.seek(SeekFrom::End(0)));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:96:12
[INFO] [stderr]    |
[INFO] [stderr] 96 |         if try!(probe_id3v1(&mut file)) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/tag.rs:98:34
[INFO] [stderr]    |
[INFO] [stderr] 98 |             let lyrcis3v2_size = try!(probe_lyrics3v2(&mut file));
[INFO] [stderr]    |                                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:102:13
[INFO] [stderr]     |
[INFO] [stderr] 102 |             try!(file.seek(SeekFrom::End(-end_size)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:103:13
[INFO] [stderr]     |
[INFO] [stderr] 103 |             try!(file.take(end_size as u64).read_to_end(&mut id3));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:104:13
[INFO] [stderr]     |
[INFO] [stderr] 104 |             try!(file.seek(SeekFrom::End(-end_size)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:105:13
[INFO] [stderr]     |
[INFO] [stderr] 105 |             try!(file.set_len(filesize - end_size as u64));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:107:9
[INFO] [stderr]     |
[INFO] [stderr] 107 |         try!(file.seek(SeekFrom::End(0)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:112:24
[INFO] [stderr]     |
[INFO] [stderr] 112 |             items.push(try!(item.to_vec()));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:121:13
[INFO] [stderr]     |
[INFO] [stderr] 121 |             try!(file.write_all(&item));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:125:9
[INFO] [stderr]     |
[INFO] [stderr] 125 |         try!(file.write_all(APE_PREAMBLE));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 126 |         try!(file.write_u32::<LittleEndian>(APE_VERSION));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:128:9
[INFO] [stderr]     |
[INFO] [stderr] 128 |         try!(file.write_u32::<LittleEndian>(size as u32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:130:9
[INFO] [stderr]     |
[INFO] [stderr] 130 |         try!(file.write_u32::<LittleEndian>(self.items.len() as u32));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:132:9
[INFO] [stderr]     |
[INFO] [stderr] 132 |         try!(file.write_u32::<LittleEndian>(0));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:135:13
[INFO] [stderr]     |
[INFO] [stderr] 135 |             try!(file.write_u8(0));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:139:9
[INFO] [stderr]     |
[INFO] [stderr] 139 |         try!(file.write_all(&id3));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:167:21
[INFO] [stderr]     |
[INFO] [stderr] 167 |     let mut file = &try!(File::open(path));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:168:16
[INFO] [stderr]     |
[INFO] [stderr] 168 |     let meta = try!(Meta::read(&mut file));
[INFO] [stderr]     |                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:170:5
[INFO] [stderr]     |
[INFO] [stderr] 170 |     try!(file.seek(SeekFrom::Start(meta.start_pos)));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:172:25
[INFO] [stderr]     |
[INFO] [stderr] 172 |         let item_size = try!(file.read_u32::<LittleEndian>());
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:173:26
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let item_flags = try!(file.read_u32::<LittleEndian>());
[INFO] [stderr]     |                          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:175:21
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let mut k = try!(file.read_u8());
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:178:17
[INFO] [stderr]     |
[INFO] [stderr] 178 |             k = try!(file.read_u8());
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |         try!(file.take(item_size as u64).read_to_end(&mut item_value));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:182:24
[INFO] [stderr]     |
[INFO] [stderr] 182 |         let item_key = try!(str::from_utf8(&item_key));
[INFO] [stderr]     |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:185:32
[INFO] [stderr]     |
[INFO] [stderr] 185 |                 KIND_BINARY => try!(Item::from_binary(item_key, item_value)),
[INFO] [stderr]     |                                ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:186:33
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 KIND_LOCATOR => try!(Item::from_locator(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:186:67
[INFO] [stderr]     |
[INFO] [stderr] 186 |                 KIND_LOCATOR => try!(Item::from_locator(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                                                                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:187:30
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 KIND_TEXT => try!(Item::from_text(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:187:61
[INFO] [stderr]     |
[INFO] [stderr] 187 |                 KIND_TEXT => try!(Item::from_text(item_key, try!(str::from_utf8(&item_value)))),
[INFO] [stderr]     |                                                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:194:8
[INFO] [stderr]     |
[INFO] [stderr] 194 |     if try!(file.seek(SeekFrom::Current(0))) != meta.end_pos {
[INFO] [stderr]     |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:216:21
[INFO] [stderr]     |
[INFO] [stderr] 216 |     let mut file = &try!(OpenOptions::new().read(true).write(true).open(path));
[INFO] [stderr]     |                     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:241:20
[INFO] [stderr]     |
[INFO] [stderr] 241 |     let filesize = try!(file.seek(SeekFrom::End(0)));
[INFO] [stderr]     |                    ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:244:9
[INFO] [stderr]     |
[INFO] [stderr] 244 |         try!(file.flush());
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:245:9
[INFO] [stderr]     |
[INFO] [stderr] 245 |         try!(file.seek(SeekFrom::Start(offset + size)));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:247:9
[INFO] [stderr]     |
[INFO] [stderr] 247 |         try!(file.take(BUFFER_SIZE).read_to_end(&mut buff));
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:249:13
[INFO] [stderr]     |
[INFO] [stderr] 249 |             try!(file.seek(SeekFrom::Start(offset)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:250:13
[INFO] [stderr]     |
[INFO] [stderr] 250 |             try!(file.write(&buff));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:252:13
[INFO] [stderr]     |
[INFO] [stderr] 252 |             try!(file.seek(SeekFrom::Start(offset + size)));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:254:13
[INFO] [stderr]     |
[INFO] [stderr] 254 |             try!(file.take(BUFFER_SIZE).read_to_end(&mut buff));
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:257:5
[INFO] [stderr]     |
[INFO] [stderr] 257 |     try!(file.set_len(filesize - size));
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/tag.rs:258:5
[INFO] [stderr]     |
[INFO] [stderr] 258 |     try!(file.flush());
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 |     try!(reader.seek(pos));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     try!(reader.take(capacity as u64).read_to_end(&mut preamble));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     try!(reader.seek(SeekFrom::End(ID3V1_OFFSET)));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     try!(reader.take(capacity as u64).read_to_end(&mut header));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:41:5
[INFO] [stderr]    |
[INFO] [stderr] 41 |     try!(reader.seek(SeekFrom::End(ID3V1_OFFSET - capacity as i64)));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:42:5
[INFO] [stderr]    |
[INFO] [stderr] 42 |     try!(reader.take(capacity as u64).read_to_end(&mut header));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:43:5
[INFO] [stderr]    |
[INFO] [stderr] 43 |     try!(reader.seek(SeekFrom::Current(0 - capacity as i64)));
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:46:9
[INFO] [stderr]    |
[INFO] [stderr] 46 |         try!(reader.seek(SeekFrom::Current(-LYRICS3V2_SIZE)));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:47:9
[INFO] [stderr]    |
[INFO] [stderr] 47 |         try!(reader.take(LYRICS3V2_SIZE as u64).read_to_end(&mut buf));
[INFO] [stderr]    |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:48:24
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let raw_size = try!(str::from_utf8(&buf));
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]   --> src/util.rs:49:24
[INFO] [stderr]    |
[INFO] [stderr] 49 |         let int_size = try!(raw_size.parse::<i64>());
[INFO] [stderr]    |                        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/error.rs:54:32
[INFO] [stderr]    |
[INFO] [stderr] 54 |     fn cause(&self) -> Option<&StdError> {
[INFO] [stderr]    |                                ^^^^^^^^ help: use `dyn`: `dyn StdError`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
[INFO] [stderr]  --> src/item.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::{AsciiExt};
[INFO] [stderr]   |                  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AsciiExt`
[INFO] [stderr]  --> src/item.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::{AsciiExt};
[INFO] [stderr]   |                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `AsciiExt`
[INFO] [stderr]  --> src/item.rs:1:18
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::ascii::{AsciiExt};
[INFO] [stderr]   |                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "ebb4491490202458de723a05aae8b78a82ddc29e33bd074e40d9be03dc3db3e3"`
[INFO] running `"docker" "rm" "-f" "ebb4491490202458de723a05aae8b78a82ddc29e33bd074e40d9be03dc3db3e3"`
[INFO] [stdout] ebb4491490202458de723a05aae8b78a82ddc29e33bd074e40d9be03dc3db3e3