[INFO] fetching crate nbt 0.1.2... [INFO] checking nbt-0.1.2 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] extracting crate nbt 0.1.2 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate nbt 0.1.2 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate nbt 0.1.2 [INFO] finished tweaking crates.io crate nbt 0.1.2 [INFO] tweaked toml for crates.io crate nbt 0.1.2 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] f63f035c155587524b0354b67f788ea19d3db9f2a8705e647d153b15c0455843 [INFO] running `"docker" "start" "-a" "f63f035c155587524b0354b67f788ea19d3db9f2a8705e647d153b15c0455843"` [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking miniz_oxide v0.3.6 [INFO] [stderr] Checking flate2 v1.0.14 [INFO] [stderr] Checking nbt v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | try!(reader.read(&mut raw_name_len)); [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/decode.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | try!(reader.read(&mut *raw_name_dat)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | try!(reader.read(&mut *slice)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:47:43 [INFO] [stderr] | [INFO] [stderr] 47 | TagType::Byte => Ok(Tag::Byte( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:48:43 [INFO] [stderr] | [INFO] [stderr] 48 | TagType::Short => Ok(Tag::Short( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:49:43 [INFO] [stderr] | [INFO] [stderr] 49 | TagType::Int => Ok(Tag::Int( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:50:43 [INFO] [stderr] | [INFO] [stderr] 50 | TagType::Long => Ok(Tag::Long( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:51:43 [INFO] [stderr] | [INFO] [stderr] 51 | TagType::Float => Ok(Tag::Float( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:52:43 [INFO] [stderr] | [INFO] [stderr] 52 | TagType::Double => Ok(Tag::Double(try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:55:23 [INFO] [stderr] | [INFO] [stderr] 55 | let len = try!(read_primitive::<_, i32>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | try!(reader.read(bytes.as_mut_slice())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:63:43 [INFO] [stderr] | [INFO] [stderr] 63 | TagType::String => Ok(Tag::String(try!(read_string(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | let et = try!(read_primitive::<_, i8>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:68:23 [INFO] [stderr] | [INFO] [stderr] 68 | let len = try!(read_primitive::<_, i32>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:78:26 [INFO] [stderr] | [INFO] [stderr] 78 | vec.push(try!(read_value(reader, tt.unwrap()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:102:23 [INFO] [stderr] | [INFO] [stderr] 102 | let len = try!(read_primitive::<_, i32>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:106:27 [INFO] [stderr] | [INFO] [stderr] 106 | ints.push(try!(read_primitive::<_, i32>(reader))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | try!(reader.read(&mut header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:123:20 [INFO] [stderr] | [INFO] [stderr] 123 | let name = try!(read_string(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:124:17 [INFO] [stderr] | [INFO] [stderr] 124 | let v = try!(read_value(reader, t)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:151:55 [INFO] [stderr] | [INFO] [stderr] 151 | Compression::Uncompressed => Box::new(try!(File::open(file))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:153:30 [INFO] [stderr] | [INFO] [stderr] 153 | Box::new(try!(GzDecoder::new(try!(File::open(file))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:153:50 [INFO] [stderr] | [INFO] [stderr] 153 | Box::new(try!(GzDecoder::new(try!(File::open(file))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | Ok(try!(writer.write(&i.to_bytes()).map(|_| ()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | try!(write_primitive(writer, s.len() as i16)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | Ok(try!(writer.write(s.as_bytes()).map(|_| ()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:25:27 [INFO] [stderr] | [INFO] [stderr] 25 | Tag::Byte(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:26:27 [INFO] [stderr] | [INFO] [stderr] 26 | Tag::Short(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:27:27 [INFO] [stderr] | [INFO] [stderr] 27 | Tag::Int(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | Tag::Long(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | Tag::Float(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:30:27 [INFO] [stderr] | [INFO] [stderr] 30 | Tag::Double(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | try!(write_primitive(writer, x.len() as i32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | try!(writer.write(&*x)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:37:31 [INFO] [stderr] | [INFO] [stderr] 37 | Tag::String(ref x) => try!(write_string(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | try!(write_primitive(writer, x.element_type.to_binary() as i8)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | try!(write_primitive(writer, x.elements.len() as i32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | try!(write_value(writer, i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | try!(write_tag(writer, (nam, val))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | try!(write_primitive(writer, 0_i8)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | try!(write_primitive(writer, x.len() as i32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | try!(write_primitive(writer, *i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | try!(write_primitive(writer, tag.1.get_type().to_binary() as i8)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | try!(write_string(writer, tag.0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | try!(write_value(writer, tag.1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | Ok(try!(writer.flush())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:97:30 [INFO] [stderr] | [INFO] [stderr] 97 | Box::new(try!(OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:105:25 [INFO] [stderr] | [INFO] [stderr] 105 | try!(OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/decode.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | reader: Box [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encode.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | writer: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | try!(reader.read(&mut raw_name_len)); [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/decode.rs:21:9 [INFO] [stderr] | [INFO] [stderr] 21 | try!(reader.read(&mut *raw_name_dat)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | try!(reader.read(&mut *slice)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:47:43 [INFO] [stderr] | [INFO] [stderr] 47 | TagType::Byte => Ok(Tag::Byte( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:48:43 [INFO] [stderr] | [INFO] [stderr] 48 | TagType::Short => Ok(Tag::Short( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:49:43 [INFO] [stderr] | [INFO] [stderr] 49 | TagType::Int => Ok(Tag::Int( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:50:43 [INFO] [stderr] | [INFO] [stderr] 50 | TagType::Long => Ok(Tag::Long( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:51:43 [INFO] [stderr] | [INFO] [stderr] 51 | TagType::Float => Ok(Tag::Float( try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:52:43 [INFO] [stderr] | [INFO] [stderr] 52 | TagType::Double => Ok(Tag::Double(try!(read_primitive(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:55:23 [INFO] [stderr] | [INFO] [stderr] 55 | let len = try!(read_primitive::<_, i32>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:58:13 [INFO] [stderr] | [INFO] [stderr] 58 | try!(reader.read(bytes.as_mut_slice())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:63:43 [INFO] [stderr] | [INFO] [stderr] 63 | TagType::String => Ok(Tag::String(try!(read_string(reader)))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:66:22 [INFO] [stderr] | [INFO] [stderr] 66 | let et = try!(read_primitive::<_, i8>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:68:23 [INFO] [stderr] | [INFO] [stderr] 68 | let len = try!(read_primitive::<_, i32>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:78:26 [INFO] [stderr] | [INFO] [stderr] 78 | vec.push(try!(read_value(reader, tt.unwrap()))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:102:23 [INFO] [stderr] | [INFO] [stderr] 102 | let len = try!(read_primitive::<_, i32>(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:106:27 [INFO] [stderr] | [INFO] [stderr] 106 | ints.push(try!(read_primitive::<_, i32>(reader))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:116:5 [INFO] [stderr] | [INFO] [stderr] 116 | try!(reader.read(&mut header)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:123:20 [INFO] [stderr] | [INFO] [stderr] 123 | let name = try!(read_string(reader)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:124:17 [INFO] [stderr] | [INFO] [stderr] 124 | let v = try!(read_value(reader, t)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:151:55 [INFO] [stderr] | [INFO] [stderr] 151 | Compression::Uncompressed => Box::new(try!(File::open(file))), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:153:30 [INFO] [stderr] | [INFO] [stderr] 153 | Box::new(try!(GzDecoder::new(try!(File::open(file))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/decode.rs:153:50 [INFO] [stderr] | [INFO] [stderr] 153 | Box::new(try!(GzDecoder::new(try!(File::open(file))))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:13:8 [INFO] [stderr] | [INFO] [stderr] 13 | Ok(try!(writer.write(&i.to_bytes()).map(|_| ()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | try!(write_primitive(writer, s.len() as i16)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:19:8 [INFO] [stderr] | [INFO] [stderr] 19 | Ok(try!(writer.write(s.as_bytes()).map(|_| ()))) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:25:27 [INFO] [stderr] | [INFO] [stderr] 25 | Tag::Byte(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:26:27 [INFO] [stderr] | [INFO] [stderr] 26 | Tag::Short(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:27:27 [INFO] [stderr] | [INFO] [stderr] 27 | Tag::Int(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:28:27 [INFO] [stderr] | [INFO] [stderr] 28 | Tag::Long(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:29:27 [INFO] [stderr] | [INFO] [stderr] 29 | Tag::Float(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:30:27 [INFO] [stderr] | [INFO] [stderr] 30 | Tag::Double(x) => try!(write_primitive(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:33:13 [INFO] [stderr] | [INFO] [stderr] 33 | try!(write_primitive(writer, x.len() as i32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:34:13 [INFO] [stderr] | [INFO] [stderr] 34 | try!(writer.write(&*x)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:37:31 [INFO] [stderr] | [INFO] [stderr] 37 | Tag::String(ref x) => try!(write_string(writer, x)), [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | try!(write_primitive(writer, x.element_type.to_binary() as i8)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:40:13 [INFO] [stderr] | [INFO] [stderr] 40 | try!(write_primitive(writer, x.elements.len() as i32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | try!(write_value(writer, i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:50:17 [INFO] [stderr] | [INFO] [stderr] 50 | try!(write_tag(writer, (nam, val))); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:53:13 [INFO] [stderr] | [INFO] [stderr] 53 | try!(write_primitive(writer, 0_i8)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:57:13 [INFO] [stderr] | [INFO] [stderr] 57 | try!(write_primitive(writer, x.len() as i32)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:60:17 [INFO] [stderr] | [INFO] [stderr] 60 | try!(write_primitive(writer, *i)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | try!(write_primitive(writer, tag.1.get_type().to_binary() as i8)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | try!(write_string(writer, tag.0)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | try!(write_value(writer, tag.1)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:73:8 [INFO] [stderr] | [INFO] [stderr] 73 | Ok(try!(writer.flush())) [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:97:30 [INFO] [stderr] | [INFO] [stderr] 97 | Box::new(try!(OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/encode.rs:105:25 [INFO] [stderr] | [INFO] [stderr] 105 | try!(OpenOptions::new() [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/decode.rs:136:17 [INFO] [stderr] | [INFO] [stderr] 136 | reader: Box [INFO] [stderr] | ^^^^ help: use `dyn`: `dyn Read` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/encode.rs:78:17 [INFO] [stderr] | [INFO] [stderr] 78 | writer: Box [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Write` [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/traits.rs:84:31 [INFO] [stderr] | [INFO] [stderr] 84 | fn from_nbt(val: &Tag) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/lib.rs:79:32 [INFO] [stderr] | [INFO] [stderr] 79 | fn from_bytes(d: &[u8]) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 50 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `nbt`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/traits.rs:84:31 [INFO] [stderr] | [INFO] [stderr] 84 | fn from_nbt(val: &Tag) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error[E0277]: the size for values of type `Self` cannot be known at compilation time [INFO] [stderr] --> src/lib.rs:79:32 [INFO] [stderr] | [INFO] [stderr] 79 | fn from_bytes(d: &[u8]) -> Option; [INFO] [stderr] | ^^^^^^^^^^^^- help: consider further restricting `Self`: `where Self: std::marker::Sized` [INFO] [stderr] | | [INFO] [stderr] | doesn't have a size known at compile-time [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::marker::Sized` is not implemented for `Self` [INFO] [stderr] = note: to learn more, visit [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors; 50 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `nbt`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f63f035c155587524b0354b67f788ea19d3db9f2a8705e647d153b15c0455843"` [INFO] running `"docker" "rm" "-f" "f63f035c155587524b0354b67f788ea19d3db9f2a8705e647d153b15c0455843"` [INFO] [stdout] f63f035c155587524b0354b67f788ea19d3db9f2a8705e647d153b15c0455843