[INFO] crate cn-stratum 0.4.1 is already in cache
[INFO] testing cn-stratum-0.4.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate cn-stratum 0.4.1 into work/builds/worker-0/source
[INFO] validating manifest of crates.io crate cn-stratum 0.4.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate cn-stratum 0.4.1
[INFO] finished tweaking crates.io crate cn-stratum 0.4.1
[INFO] tweaked toml for crates.io crate cn-stratum 0.4.1 written to work/builds/worker-0/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 89f28059f1607f4ef74899b53e2782a1af435c0cb8551f5af46c3490191e6d65
[INFO] running `"docker" "start" "-a" "89f28059f1607f4ef74899b53e2782a1af435c0cb8551f5af46c3490191e6d65"`
[INFO] [stderr]    Compiling cn-stratum v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |         0x0...0x9 => Ok(x + b'0'),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |         0xa...0xf => Ok(x - 0xa + b'a'),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |         b'0'...b'9' => Ok(x - b'0'),
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 |         b'a'...b'f' => Ok(x - b'a' + 0xa),
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `"docker" "inspect" "89f28059f1607f4ef74899b53e2782a1af435c0cb8551f5af46c3490191e6d65"`
[INFO] running `"docker" "rm" "-f" "89f28059f1607f4ef74899b53e2782a1af435c0cb8551f5af46c3490191e6d65"`
[INFO] [stdout] 89f28059f1607f4ef74899b53e2782a1af435c0cb8551f5af46c3490191e6d65
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-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" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1c3daa830e54480a43f5c4a062a4d635d594ce413a9d9202c2c24fd3f0ae3e6b
[INFO] running `"docker" "start" "-a" "1c3daa830e54480a43f5c4a062a4d635d594ce413a9d9202c2c24fd3f0ae3e6b"`
[INFO] [stderr]    Compiling cn-stratum v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: cannot find derive macro `Deserialize` in this scope
[INFO] [stderr]    --> src/hexbytes.rs:130:14
[INFO] [stderr]     |
[INFO] [stderr] 130 |     #[derive(Deserialize)]
[INFO] [stderr]     |              ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: cannot find attribute `serde` in this scope
[INFO] [stderr]    --> src/hexbytes.rs:131:25
[INFO] [stderr]     |
[INFO] [stderr] 131 |     struct Hex64leOut(#[serde(deserialize_with = "hex64le_to_int")] (u64, usize));
[INFO] [stderr]     |                         ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 |         0x0...0x9 => Ok(x + b'0'),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:12:12
[INFO] [stderr]    |
[INFO] [stderr] 12 |         0xa...0xf => Ok(x - 0xa + b'a'),
[INFO] [stderr]    |            ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:19:13
[INFO] [stderr]    |
[INFO] [stderr] 19 |         b'0'...b'9' => Ok(x - b'0'),
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/hexbytes.rs:20:13
[INFO] [stderr]    |
[INFO] [stderr] 20 |         b'a'...b'f' => Ok(x - b'a' + 0xa),
[INFO] [stderr]    |             ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::*`
[INFO] [stderr]    --> src/hexbytes.rs:127:9
[INFO] [stderr]     |
[INFO] [stderr] 127 |     use super::*;
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `hexbytes::tests::Hex64leOut: message::_IMPL_DESERIALIZE_FOR_WorkerId::_serde::Deserialize<'_>` is not satisfied
[INFO] [stderr]     --> src/hexbytes.rs:135:38
[INFO] [stderr]      |
[INFO] [stderr] 135  |         let Hex64leOut((val, len)) = serde_json::from_str("\"00\"").unwrap();
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^ the trait `message::_IMPL_DESERIALIZE_FOR_WorkerId::_serde::Deserialize<'_>` is not implemented for `hexbytes::tests::Hex64leOut`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/de.rs:2342:8
[INFO] [stderr]      |
[INFO] [stderr] 2342 |     T: de::Deserialize<'a>,
[INFO] [stderr]      |        ------------------- required by this bound in `serde_json::de::from_str`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `hexbytes::tests::Hex64leOut: message::_IMPL_DESERIALIZE_FOR_WorkerId::_serde::Deserialize<'_>` is not satisfied
[INFO] [stderr]     --> src/hexbytes.rs:142:38
[INFO] [stderr]      |
[INFO] [stderr] 142  |         let Hex64leOut((val, len)) = serde_json::from_str("\"000102\"").unwrap();
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^ the trait `message::_IMPL_DESERIALIZE_FOR_WorkerId::_serde::Deserialize<'_>` is not implemented for `hexbytes::tests::Hex64leOut`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/de.rs:2342:8
[INFO] [stderr]      |
[INFO] [stderr] 2342 |     T: de::Deserialize<'a>,
[INFO] [stderr]      |        ------------------- required by this bound in `serde_json::de::from_str`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `hexbytes::tests::Hex64leOut: message::_IMPL_DESERIALIZE_FOR_WorkerId::_serde::Deserialize<'_>` is not satisfied
[INFO] [stderr]     --> src/hexbytes.rs:149:38
[INFO] [stderr]      |
[INFO] [stderr] 149  |         let Hex64leOut((val, len)) = serde_json::from_str("\"1020304050607080\"").unwrap();
[INFO] [stderr]      |                                      ^^^^^^^^^^^^^^^^^^^^ the trait `message::_IMPL_DESERIALIZE_FOR_WorkerId::_serde::Deserialize<'_>` is not implemented for `hexbytes::tests::Hex64leOut`
[INFO] [stderr]      | 
[INFO] [stderr]     ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.41/src/de.rs:2342:8
[INFO] [stderr]      |
[INFO] [stderr] 2342 |     T: de::Deserialize<'a>,
[INFO] [stderr]      |        ------------------- required by this bound in `serde_json::de::from_str`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 5 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `cn-stratum`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1c3daa830e54480a43f5c4a062a4d635d594ce413a9d9202c2c24fd3f0ae3e6b"`
[INFO] running `"docker" "rm" "-f" "1c3daa830e54480a43f5c4a062a4d635d594ce413a9d9202c2c24fd3f0ae3e6b"`
[INFO] [stdout] 1c3daa830e54480a43f5c4a062a4d635d594ce413a9d9202c2c24fd3f0ae3e6b