[INFO] crate nobility 0.1.0 is already in cache
[INFO] checking nobility-0.1.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate nobility 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate nobility 0.1.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate nobility 0.1.0
[INFO] finished tweaking crates.io crate nobility 0.1.0
[INFO] tweaked toml for crates.io crate nobility 0.1.0 written to /workspace/builds/worker-4/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-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" "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] [stdout] b825836508a166d724ae34ee774133640ced915988f78b39907040874de585c0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "b825836508a166d724ae34ee774133640ced915988f78b39907040874de585c0"`
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]     Checking nobility v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stderr]   --> src/lib.rs:49:29
[INFO] [stderr]    |
[INFO] [stderr] 49 |   ByteOrderError(byteorder::Error),
[INFO] [stderr]    |                             ^^^^^ not found in `byteorder`
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 8  | use Error;
[INFO] [stderr]    |
[INFO] [stderr] 8  | use std::error::Error;
[INFO] [stderr]    |
[INFO] [stderr] 8  | use std::fmt::Error;
[INFO] [stderr]    |
[INFO] [stderr] 8  | use std::io::Error;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:259:29
[INFO] [stderr]     |
[INFO] [stderr] 259 |       |mut v| Ok(Tag::Short(try!(v.read_i16::<BigEndian>().map_err(Error::ByteOrderError))))),
[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/lib.rs:261:27
[INFO] [stderr]     |
[INFO] [stderr] 261 |       |mut v| Ok(Tag::Int(try!(v.read_i32::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:263:28
[INFO] [stderr]     |
[INFO] [stderr] 263 |       |mut v| Ok(Tag::Long(try!(v.read_i64::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:265:29
[INFO] [stderr]     |
[INFO] [stderr] 265 |       |mut v| Ok(Tag::Float(try!(v.read_f32::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:267:30
[INFO] [stderr]     |
[INFO] [stderr] 267 |       |mut v| Ok(Tag::Double(try!(v.read_f64::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:271:9
[INFO] [stderr]     |
[INFO] [stderr] 271 |         try!(arr.and_then(|mut v| v.read_u32::<BigEndian>().map_err(Error::ByteOrderError)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:273:25
[INFO] [stderr]     |
[INFO] [stderr] 273 |       Ok(Tag::ByteArray(try!(reader.advance(len as usize))))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:278:9
[INFO] [stderr]     |
[INFO] [stderr] 278 |         try!(arr.and_then(|mut v| v.read_u16::<BigEndian>().map_err(Error::ByteOrderError)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:280:22
[INFO] [stderr]     |
[INFO] [stderr] 280 |       Ok(Tag::String(try!(reader.advance(len as usize).and_then(|v| from_utf8(v).map_err(Error::Utf8Error)))))
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:284:17
[INFO] [stderr]     |
[INFO] [stderr] 284 |       let tag = try!(reader.advance(1).and_then(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:286:17
[INFO] [stderr]     |
[INFO] [stderr] 286 |       let len = try!(reader.advance(4).and_then(|mut v| v.read_u32::<BigEndian>().map_err(Error::ByteOrderError)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:289:19
[INFO] [stderr]     |
[INFO] [stderr] 289 |         list.push(try!(decode_value(tag, reader)));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:309:9
[INFO] [stderr]     |
[INFO] [stderr] 309 |         try!(arr.and_then(|mut v| v.read_u32::<BigEndian>().map_err(Error::ByteOrderError)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:311:33
[INFO] [stderr]     |
[INFO] [stderr] 311 |       Ok(Tag::IntArray(IntArray(try!(reader.advance(len as usize * 4)))))
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:317:13
[INFO] [stderr]     |
[INFO] [stderr] 317 |   let tag = try!(reader.advance(1).and_then(
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:322:18
[INFO] [stderr]     |
[INFO] [stderr] 322 |   let name_len = try!(reader.advance(2).and_then(
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:324:14
[INFO] [stderr]     |
[INFO] [stderr] 324 |   let name = try!(reader.advance(name_len as usize).and_then(|v| from_utf8(v).map_err(Error::Utf8Error)));
[INFO] [stderr]     |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:325:18
[INFO] [stderr]     |
[INFO] [stderr] 325 |   Ok(Some((name, try!(decode_value(tag, reader)))))
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `Error` in crate `byteorder`
[INFO] [stderr]   --> src/lib.rs:49:29
[INFO] [stderr]    |
[INFO] [stderr] 49 |   ByteOrderError(byteorder::Error),
[INFO] [stderr]    |                             ^^^^^ not found in `byteorder`
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidates are found in other modules, you can import them into scope
[INFO] [stderr]    |
[INFO] [stderr] 8  | use Error;
[INFO] [stderr]    |
[INFO] [stderr] 8  | use std::error::Error;
[INFO] [stderr]    |
[INFO] [stderr] 8  | use std::fmt::Error;
[INFO] [stderr]    |
[INFO] [stderr] 8  | use std::io::Error;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:259:29
[INFO] [stderr]     |
[INFO] [stderr] 259 |       |mut v| Ok(Tag::Short(try!(v.read_i16::<BigEndian>().map_err(Error::ByteOrderError))))),
[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/lib.rs:261:27
[INFO] [stderr]     |
[INFO] [stderr] 261 |       |mut v| Ok(Tag::Int(try!(v.read_i32::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                           ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:263:28
[INFO] [stderr]     |
[INFO] [stderr] 263 |       |mut v| Ok(Tag::Long(try!(v.read_i64::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:265:29
[INFO] [stderr]     |
[INFO] [stderr] 265 |       |mut v| Ok(Tag::Float(try!(v.read_f32::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:267:30
[INFO] [stderr]     |
[INFO] [stderr] 267 |       |mut v| Ok(Tag::Double(try!(v.read_f64::<BigEndian>().map_err(Error::ByteOrderError))))),
[INFO] [stderr]     |                              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:271:9
[INFO] [stderr]     |
[INFO] [stderr] 271 |         try!(arr.and_then(|mut v| v.read_u32::<BigEndian>().map_err(Error::ByteOrderError)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:273:25
[INFO] [stderr]     |
[INFO] [stderr] 273 |       Ok(Tag::ByteArray(try!(reader.advance(len as usize))))
[INFO] [stderr]     |                         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:278:9
[INFO] [stderr]     |
[INFO] [stderr] 278 |         try!(arr.and_then(|mut v| v.read_u16::<BigEndian>().map_err(Error::ByteOrderError)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:280:22
[INFO] [stderr]     |
[INFO] [stderr] 280 |       Ok(Tag::String(try!(reader.advance(len as usize).and_then(|v| from_utf8(v).map_err(Error::Utf8Error)))))
[INFO] [stderr]     |                      ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:284:17
[INFO] [stderr]     |
[INFO] [stderr] 284 |       let tag = try!(reader.advance(1).and_then(
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:286:17
[INFO] [stderr]     |
[INFO] [stderr] 286 |       let len = try!(reader.advance(4).and_then(|mut v| v.read_u32::<BigEndian>().map_err(Error::ByteOrderError)));
[INFO] [stderr]     |                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:289:19
[INFO] [stderr]     |
[INFO] [stderr] 289 |         list.push(try!(decode_value(tag, reader)));
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:309:9
[INFO] [stderr]     |
[INFO] [stderr] 309 |         try!(arr.and_then(|mut v| v.read_u32::<BigEndian>().map_err(Error::ByteOrderError)))
[INFO] [stderr]     |         ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:311:33
[INFO] [stderr]     |
[INFO] [stderr] 311 |       Ok(Tag::IntArray(IntArray(try!(reader.advance(len as usize * 4)))))
[INFO] [stderr]     |                                 ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:317:13
[INFO] [stderr]     |
[INFO] [stderr] 317 |   let tag = try!(reader.advance(1).and_then(
[INFO] [stderr]     |             ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:322:18
[INFO] [stderr]     |
[INFO] [stderr] 322 |   let name_len = try!(reader.advance(2).and_then(
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:324:14
[INFO] [stderr]     |
[INFO] [stderr] 324 |   let name = try!(reader.advance(name_len as usize).and_then(|v| from_utf8(v).map_err(Error::Utf8Error)));
[INFO] [stderr]     |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:325:18
[INFO] [stderr]     |
[INFO] [stderr] 325 |   Ok(Some((name, try!(decode_value(tag, reader)))))
[INFO] [stderr]     |                  ^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error; 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0412`.
[INFO] [stderr] error: aborting due to previous error; 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0412`.
[INFO] [stderr] error: could not compile `nobility`.
[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: could not compile `nobility`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "b825836508a166d724ae34ee774133640ced915988f78b39907040874de585c0"`
[INFO] running `"docker" "rm" "-f" "b825836508a166d724ae34ee774133640ced915988f78b39907040874de585c0"`
[INFO] [stdout] b825836508a166d724ae34ee774133640ced915988f78b39907040874de585c0