[INFO] fetching crate spc 0.1.1...
[INFO] checking spc-0.1.1 against try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] extracting crate spc 0.1.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate spc 0.1.1 on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate spc 0.1.1
[INFO] finished tweaking crates.io crate spc 0.1.1
[INFO] tweaked toml for crates.io crate spc 0.1.1 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ca47deb7c28d5c54faa52cb56df4b47179f15dddbfd6d12b069e2e7433a13ccf
[INFO] running `Command { std: "docker" "start" "-a" "ca47deb7c28d5c54faa52cb56df4b47179f15dddbfd6d12b069e2e7433a13ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca47deb7c28d5c54faa52cb56df4b47179f15dddbfd6d12b069e2e7433a13ccf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca47deb7c28d5c54faa52cb56df4b47179f15dddbfd6d12b069e2e7433a13ccf", kill_on_drop: false }`
[INFO] [stdout] ca47deb7c28d5c54faa52cb56df4b47179f15dddbfd6d12b069e2e7433a13ccf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb8f096277aaf16b697c43a42720f7d242d8f491d90283f23505d5380dcd1688
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fb8f096277aaf16b697c43a42720f7d242d8f491d90283f23505d5380dcd1688", kill_on_drop: false }`
[INFO] [stderr]     Checking spc v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/binary_reader.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         try!(self.read_all(&mut buf));
[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/binary_reader.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         try!(self.read_all(&mut buf));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/binary_reader.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         try!(self.read_all(&mut buf));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:35:20
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let file = try!(File::open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         try!(r.read_all(&mut header));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if try!(r.read_le_u16()) != 0x1a1a {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:48:35
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let has_id666_tag = match try!(r.read_u8()) {
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:54:29
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let version_minor = try!(r.read_u8());
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:56:18
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let pc = try!(r.read_le_u16());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let a = try!(r.read_u8());
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let x = try!(r.read_u8());
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let y = try!(r.read_u8());
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:60:19
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let psw = try!(r.read_u8());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let sp = try!(r.read_u8());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 try!(r.seek(SeekFrom::Start(0x2e)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         try!(r.seek(SeekFrom::Start(0x100)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         try!(r.read_all(&mut ram));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         try!(r.read_all(&mut regs));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         try!(r.seek(SeekFrom::Start(0x101c0)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         try!(r.read_all(&mut ipl_rom));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let song_title = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:121:26
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let game_title = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:122:27
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let dumper_name = try!(Id666Tag::read_string(r, 16));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let comments = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |         try!(r.seek(SeekFrom::Start(0x9e)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:137:36
[INFO] [stdout]     |
[INFO] [stdout] 137 |         let is_text_format = match try!(Id666Tag::is_text_region(r, 11)) {
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 try!(r.seek(SeekFrom::Start(0xa9)));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 try!(Id666Tag::is_text_region(r, 3))
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         try!(r.seek(SeekFrom::Start(0x9e)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:149:35
[INFO] [stdout]     |
[INFO] [stdout] 149 |                 let date_dumped = try!(Id666Tag::read_string(r, 11));
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:150:57
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 let seconds_to_play_before_fading_out = try!(Id666Tag::read_number(r, 3));
[INFO] [stdout]     |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:151:39
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 let fade_out_length = try!(Id666Tag::read_number(r, 5));
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:171:27
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let artist_name = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:173:40
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let default_channel_disables = try!(r.read_u8());
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |             let b = try!(r.read_u8());
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |             let b = try!(r.read_u8());
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |         let d = try!(r.read_u8());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |         let d = try!(r.read_u8());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:246:20
[INFO] [stdout]     |
[INFO] [stdout] 246 |             ret += try!(Id666Tag::digit(d));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/binary_reader.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         try!(self.read_all(&mut buf));
[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/binary_reader.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |         try!(self.read_all(&mut buf));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/binary_reader.rs:62:9
[INFO] [stdout]    |
[INFO] [stdout] 62 |         try!(self.read_all(&mut buf));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:35:20
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let file = try!(File::open(path));
[INFO] [stdout]    |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |         try!(r.read_all(&mut header));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 44 |         if try!(r.read_le_u16()) != 0x1a1a {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:48:35
[INFO] [stdout]    |
[INFO] [stdout] 48 |         let has_id666_tag = match try!(r.read_u8()) {
[INFO] [stdout]    |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:54:29
[INFO] [stdout]    |
[INFO] [stdout] 54 |         let version_minor = try!(r.read_u8());
[INFO] [stdout]    |                             ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:56:18
[INFO] [stdout]    |
[INFO] [stdout] 56 |         let pc = try!(r.read_le_u16());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:57:17
[INFO] [stdout]    |
[INFO] [stdout] 57 |         let a = try!(r.read_u8());
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |         let x = try!(r.read_u8());
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:59:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |         let y = try!(r.read_u8());
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:60:19
[INFO] [stdout]    |
[INFO] [stdout] 60 |         let psw = try!(r.read_u8());
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:61:18
[INFO] [stdout]    |
[INFO] [stdout] 61 |         let sp = try!(r.read_u8());
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:65:17
[INFO] [stdout]    |
[INFO] [stdout] 65 |                 try!(r.seek(SeekFrom::Start(0x2e)));
[INFO] [stdout]    |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 74 |         try!(r.seek(SeekFrom::Start(0x100)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:76:9
[INFO] [stdout]    |
[INFO] [stdout] 76 |         try!(r.read_all(&mut ram));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:78:9
[INFO] [stdout]    |
[INFO] [stdout] 78 |         try!(r.read_all(&mut regs));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:79:9
[INFO] [stdout]    |
[INFO] [stdout] 79 |         try!(r.seek(SeekFrom::Start(0x101c0)));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/spc.rs:81:9
[INFO] [stdout]    |
[INFO] [stdout] 81 |         try!(r.read_all(&mut ipl_rom));
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |         let song_title = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:121:26
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let game_title = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:122:27
[INFO] [stdout]     |
[INFO] [stdout] 122 |         let dumper_name = try!(Id666Tag::read_string(r, 16));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:123:24
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let comments = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:136:9
[INFO] [stdout]     |
[INFO] [stdout] 136 |         try!(r.seek(SeekFrom::Start(0x9e)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:137:36
[INFO] [stdout]     |
[INFO] [stdout] 137 |         let is_text_format = match try!(Id666Tag::is_text_region(r, 11)) {
[INFO] [stdout]     |                                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:139:17
[INFO] [stdout]     |
[INFO] [stdout] 139 |                 try!(r.seek(SeekFrom::Start(0xa9)));
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:140:17
[INFO] [stdout]     |
[INFO] [stdout] 140 |                 try!(Id666Tag::is_text_region(r, 3))
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:145:9
[INFO] [stdout]     |
[INFO] [stdout] 145 |         try!(r.seek(SeekFrom::Start(0x9e)));
[INFO] [stdout]     |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:149:35
[INFO] [stdout]     |
[INFO] [stdout] 149 |                 let date_dumped = try!(Id666Tag::read_string(r, 11));
[INFO] [stdout]     |                                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:150:57
[INFO] [stdout]     |
[INFO] [stdout] 150 |                 let seconds_to_play_before_fading_out = try!(Id666Tag::read_number(r, 3));
[INFO] [stdout]     |                                                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:151:39
[INFO] [stdout]     |
[INFO] [stdout] 151 |                 let fade_out_length = try!(Id666Tag::read_number(r, 5));
[INFO] [stdout]     |                                       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:171:27
[INFO] [stdout]     |
[INFO] [stdout] 171 |         let artist_name = try!(Id666Tag::read_string(r, 32));
[INFO] [stdout]     |                           ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:173:40
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let default_channel_disables = try!(r.read_u8());
[INFO] [stdout]     |                                        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:200:21
[INFO] [stdout]     |
[INFO] [stdout] 200 |             let b = try!(r.read_u8());
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:214:21
[INFO] [stdout]     |
[INFO] [stdout] 214 |             let b = try!(r.read_u8());
[INFO] [stdout]     |                     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:227:17
[INFO] [stdout]     |
[INFO] [stdout] 227 |         let d = try!(r.read_u8());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:241:17
[INFO] [stdout]     |
[INFO] [stdout] 241 |         let d = try!(r.read_u8());
[INFO] [stdout]     |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]    --> src/spc.rs:246:20
[INFO] [stdout]     |
[INFO] [stdout] 246 |             ret += try!(Id666Tag::digit(d));
[INFO] [stdout]     |                    ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
[INFO] [stdout] warning: 39 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fb8f096277aaf16b697c43a42720f7d242d8f491d90283f23505d5380dcd1688", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb8f096277aaf16b697c43a42720f7d242d8f491d90283f23505d5380dcd1688", kill_on_drop: false }`
[INFO] [stdout] fb8f096277aaf16b697c43a42720f7d242d8f491d90283f23505d5380dcd1688