[INFO] fetching crate data_chain 0.1.1...
[INFO] testing data_chain-0.1.1 against 1.69.0 for beta-1.70-1
[INFO] extracting crate data_chain 0.1.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate data_chain 0.1.1 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate data_chain 0.1.1
[INFO] finished tweaking crates.io crate data_chain 0.1.1
[INFO] tweaked toml for crates.io crate data_chain 0.1.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded miow v0.1.5
[INFO] [stderr]   Downloaded bytes v0.3.0
[INFO] [stderr]   Downloaded toml v0.1.30
[INFO] [stderr]   Downloaded bincode v0.5.9
[INFO] [stderr]   Downloaded itertools v0.4.19
[INFO] [stderr]   Downloaded log4rs v0.3.3
[INFO] [stderr]   Downloaded slab v0.1.3
[INFO] [stderr]   Downloaded mio v0.5.1
[INFO] [stderr]   Downloaded clippy v0.0.302
[INFO] [stderr]   Downloaded serde v0.7.15
[INFO] [stderr]   Downloaded bitflags v0.4.0
[INFO] [stderr]   Downloaded ws v0.4.8
[INFO] [stderr]   Downloaded nix v0.5.1
[INFO] [stderr]   Downloaded sha1 v0.1.1
[INFO] [stderr]   Downloaded sodiumoxide v0.0.16
[INFO] [stderr]   Downloaded deque v0.3.2
[INFO] [stderr]   Downloaded libsodium-sys v0.0.16
[INFO] [stderr]   Downloaded rayon v0.4.3
[INFO] [stderr]   Downloaded maidsafe_utilities v0.5.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4302f97fb9bd87f3ed07fbda84bde0381ee75b40fc8cdbbbd4a6ed28bc94882d
[INFO] running `Command { std: "docker" "start" "-a" "4302f97fb9bd87f3ed07fbda84bde0381ee75b40fc8cdbbbd4a6ed28bc94882d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4302f97fb9bd87f3ed07fbda84bde0381ee75b40fc8cdbbbd4a6ed28bc94882d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4302f97fb9bd87f3ed07fbda84bde0381ee75b40fc8cdbbbd4a6ed28bc94882d", kill_on_drop: false }`
[INFO] [stdout] 4302f97fb9bd87f3ed07fbda84bde0381ee75b40fc8cdbbbd4a6ed28bc94882d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f23293ad82c9ef05d2ed415cc557d3ec254c698676d62dfc48edf6e28c24aef2
[INFO] running `Command { std: "docker" "start" "-a" "f23293ad82c9ef05d2ed415cc557d3ec254c698676d62dfc48edf6e28c24aef2", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling winapi v0.2.8
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling bitflags v0.4.0
[INFO] [stderr]    Compiling bytes v0.3.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling libsodium-sys v0.0.16
[INFO] [stderr]    Compiling slab v0.1.3
[INFO] [stderr]    Compiling sha1 v0.1.1
[INFO] [stderr]    Compiling serde v0.7.15
[INFO] [stderr]    Compiling net2 v0.2.38
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling utf8-ranges v0.1.3
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling byteorder v0.5.3
[INFO] [stderr]    Compiling regex-syntax v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling deque v0.3.2
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling itertools v0.4.19
[INFO] [stderr]    Compiling sodiumoxide v0.0.16
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling miow v0.1.5
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling rayon v0.4.3
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling mio v0.5.1
[INFO] [stderr]    Compiling ws v0.4.8
[INFO] [stderr]    Compiling toml v0.1.30
[INFO] [stderr]    Compiling bincode v0.5.9
[INFO] [stderr]    Compiling log4rs v0.3.3
[INFO] [stderr]    Compiling maidsafe_utilities v0.5.4
[INFO] [stderr]    Compiling data_chain v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `exceeding_bitshifts` has been renamed to `arithmetic_overflow`
[INFO] [stdout]    --> src/lib.rs:221:22
[INFO] [stdout]     |
[INFO] [stdout] 221 | #![forbid(bad_style, exceeding_bitshifts, mutable_transmutes, no_mangle_const_items,
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^ help: use the new name: `arithmetic_overflow`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `drop_with_repr_extern` has been removed: drop flags have been removed
[INFO] [stdout]    --> src/lib.rs:223:21
[INFO] [stdout]     |
[INFO] [stdout] 223 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:222:32
[INFO] [stdout]     |
[INFO] [stdout] 222 |           unknown_crate_types, warnings)]
[INFO] [stdout]     |                                ^^^^^^^^
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired
[INFO] [stdout]    --> src/lib.rs:224:61
[INFO] [stdout]     |
[INFO] [stdout] 224 |         non_shorthand_field_patterns, overflowing_literals, plugin_as_library,
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `private_no_mangle_fns` has been removed: no longer a warning, `#[no_mangle]` functions always exported
[INFO] [stdout]    --> src/lib.rs:225:9
[INFO] [stdout]     |
[INFO] [stdout] 225 |         private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `private_no_mangle_statics` has been removed: no longer a warning, `#[no_mangle]` statics always exported
[INFO] [stdout]    --> src/lib.rs:225:32
[INFO] [stdout]     |
[INFO] [stdout] 225 |         private_no_mangle_fns, private_no_mangle_statics, stable_features, unconditional_recursion,
[INFO] [stdout]     |                                ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `fat_ptr_transmutes` has been removed: was accidentally removed back in 2014
[INFO] [stdout]    --> src/lib.rs:230:24
[INFO] [stdout]     |
[INFO] [stdout] 230 | #![allow(box_pointers, fat_ptr_transmutes, missing_copy_implementations,
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused extern crate
[INFO] [stdout]    --> src/lib.rs:240:1
[INFO] [stdout]     |
[INFO] [stdout] 240 | extern crate rustc_serialize;
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove it
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_extern_crates)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]    --> src/lib.rs:241:1
[INFO] [stdout]     |
[INFO] [stdout] 241 | #[macro_use]
[INFO] [stdout]     | ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:226:37
[INFO] [stdout]     |
[INFO] [stdout] 226 |         unknown_lints, unsafe_code, unused, unused_allocation, unused_attributes,
[INFO] [stdout]     |                                     ^^^^^^
[INFO] [stdout]     = note: `#[warn(unused_imports)]` implied by `#[warn(unused)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]    --> src/block.rs:38:17
[INFO] [stdout]     |
[INFO] [stdout] 38  | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:223:9
[INFO] [stdout]     |
[INFO] [stdout] 223 | #![deny(deprecated, drop_with_repr_extern, improper_ctypes, missing_docs,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/block.rs:38:33
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/data_chain.rs:44:37
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(Default, Debug, PartialEq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/data_chain.rs:44:53
[INFO] [stdout]    |
[INFO] [stdout] 44 | #[derive(Default, Debug, PartialEq, RustcEncodable, RustcDecodable)]
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> src/data_chain.rs:285:42
[INFO] [stdout]     |
[INFO] [stdout] 285 |         self.chain.iter_mut().rev().find((|x| x.identifier().is_link() && x.valid))
[INFO] [stdout]     |                                          ^                                       ^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:227:46
[INFO] [stdout]     |
[INFO] [stdout] 227 |         unused_comparisons, unused_features, unused_parens, while_true)]
[INFO] [stdout]     |                                              ^^^^^^^^^^^^^
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 285 -         self.chain.iter_mut().rev().find((|x| x.identifier().is_link() && x.valid))
[INFO] [stdout] 285 +         self.chain.iter_mut().rev().find(|x| x.identifier().is_link() && x.valid)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/node_block.rs:47:10
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/node_block.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/node_block.rs:77:10
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/node_block.rs:77:26
[INFO] [stdout]    |
[INFO] [stdout] 77 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead
[INFO] [stdout]   --> src/node_block.rs:90:42
[INFO] [stdout]    |
[INFO] [stdout] 90 |             crypto::sign::sign_detached(&try!(serialisation::serialise(&data_identifier))[..],
[INFO] [stdout]    |                                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcEncodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/block_identifier.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `RustcDecodable`: rustc-serialize is deprecated and no longer supported
[INFO] [stdout]   --> src/block_identifier.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]   --> src/error.rs:63:50
[INFO] [stdout]    |
[INFO] [stdout] 63 |             Error::Serialisation(ref err) => err.description(),
[INFO] [stdout]    |                                                  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::sign::PublicKey: Encodable` is not satisfied
[INFO] [stdout]   --> src/block.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                 --------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 required by a bound introduced by this call
[INFO] [stdout]    |                 in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 41 |     proof: Vec<(PublicKey, Signature)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `sodiumoxide::crypto::sign::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `(sodiumoxide::crypto::sign::PublicKey, Signature)` to implement `Encodable`
[INFO] [stdout]    = note: 2 redundant requirements hidden
[INFO] [stdout]    = note: required for `&Vec<(sodiumoxide::crypto::sign::PublicKey, Signature)>` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/block.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                 --------------
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 required by a bound introduced by this call
[INFO] [stdout]    |                 in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 41 |     proof: Vec<(PublicKey, Signature)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `(sodiumoxide::crypto::sign::PublicKey, Signature)` to implement `Encodable`
[INFO] [stdout]    = note: 2 redundant requirements hidden
[INFO] [stdout]    = note: required for `&Vec<(sodiumoxide::crypto::sign::PublicKey, Signature)>` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::sign::PublicKey: Decodable` is not satisfied
[INFO] [stdout]   --> src/block.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                                 -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 41 |     proof: Vec<(PublicKey, Signature)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::sign::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: required for `(sodiumoxide::crypto::sign::PublicKey, Signature)` to implement `Decodable`
[INFO] [stdout]    = note: 1 redundant requirement hidden
[INFO] [stdout]    = note: required for `Vec<(sodiumoxide::crypto::sign::PublicKey, Signature)>` to implement `Decodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/block.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                                 -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 41 |     proof: Vec<(PublicKey, Signature)>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: required for `(sodiumoxide::crypto::sign::PublicKey, Signature)` to implement `Decodable`
[INFO] [stdout]    = note: 1 redundant requirement hidden
[INFO] [stdout]    = note: required for `Vec<(sodiumoxide::crypto::sign::PublicKey, Signature)>` to implement `Decodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::sign::PublicKey: Decodable` is not satisfied
[INFO] [stdout]   --> src/block.rs:38:33
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::sign::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: required for `(sodiumoxide::crypto::sign::PublicKey, Signature)` to implement `Decodable`
[INFO] [stdout]    = note: 1 redundant requirement hidden
[INFO] [stdout]    = note: required for `Vec<(sodiumoxide::crypto::sign::PublicKey, Signature)>` to implement `Decodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/block.rs:38:33
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, RustcEncodable, RustcDecodable, PartialEq, Clone)]
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: required for `(sodiumoxide::crypto::sign::PublicKey, Signature)` to implement `Decodable`
[INFO] [stdout]    = note: 1 redundant requirement hidden
[INFO] [stdout]    = note: required for `Vec<(sodiumoxide::crypto::sign::PublicKey, Signature)>` to implement `Decodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::sign::PublicKey: Encodable` is not satisfied
[INFO] [stdout]   --> src/node_block.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          --------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          required by a bound introduced by this call
[INFO] [stdout]    |          in this derive macro expansion
[INFO] [stdout] 48 | pub struct NodeBlockProof {
[INFO] [stdout] 49 |     key: PublicKey,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `sodiumoxide::crypto::sign::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `&sodiumoxide::crypto::sign::PublicKey` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Encodable` is not satisfied
[INFO] [stdout]   --> src/node_block.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          --------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          required by a bound introduced by this call
[INFO] [stdout]    |          in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 50 |     sig: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ the trait `Encodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `&Signature` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::sign::PublicKey: Decodable` is not satisfied
[INFO] [stdout]   --> src/node_block.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          -------------- in this derive macro expansion
[INFO] [stdout] 48 | pub struct NodeBlockProof {
[INFO] [stdout] 49 |     key: PublicKey,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::sign::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::sign::PublicKey: Decodable` is not satisfied
[INFO] [stdout]   --> src/node_block.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::sign::PublicKey`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/node_block.rs:50:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 50 |     sig: Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Signature: Decodable` is not satisfied
[INFO] [stdout]   --> src/node_block.rs:47:26
[INFO] [stdout]    |
[INFO] [stdout] 47 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `Signature`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Encodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          --------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          required by a bound introduced by this call
[INFO] [stdout]    |          in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 41 |     ImmutableData(Digest),
[INFO] [stdout]    |                   ^^^^^^ the trait `Encodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `&sodiumoxide::crypto::hash::sha256::Digest` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Encodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          --------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          required by a bound introduced by this call
[INFO] [stdout]    |          in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 43 |     StructuredData(Digest, SdName),
[INFO] [stdout]    |                    ^^^^^^ the trait `Encodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `&sodiumoxide::crypto::hash::sha256::Digest` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Encodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |          --------------
[INFO] [stdout]    |          |
[INFO] [stdout]    |          required by a bound introduced by this call
[INFO] [stdout]    |          in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 43 |     StructuredData(Digest, SdName),
[INFO] [stdout]    |                            ^^^^^^ the trait `Encodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Encodable`:
[INFO] [stdout]              &'a T
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 84 others
[INFO] [stdout]    = note: required for `&sodiumoxide::crypto::hash::sha256::Digest` to implement `Encodable`
[INFO] [stdout]    = note: this error originates in the derive macro `RustcEncodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Decodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:41:19
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 41 |     ImmutableData(Digest),
[INFO] [stdout]    |                   ^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Decodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:38:26
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          ^^^^^^^^^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Decodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:43:20
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 43 |     StructuredData(Digest, SdName),
[INFO] [stdout]    |                    ^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `sodiumoxide::crypto::hash::sha256::Digest: Decodable` is not satisfied
[INFO] [stdout]   --> src/block_identifier.rs:43:28
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(RustcEncodable, RustcDecodable, PartialEq, Debug, Clone)]
[INFO] [stdout]    |                          -------------- in this derive macro expansion
[INFO] [stdout] ...
[INFO] [stdout] 43 |     StructuredData(Digest, SdName),
[INFO] [stdout]    |                            ^^^^^^ the trait `Decodable` is not implemented for `sodiumoxide::crypto::hash::sha256::Digest`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the following other types implement trait `Decodable`:
[INFO] [stdout]              ()
[INFO] [stdout]              (T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T10, T11)
[INFO] [stdout]              (T11,)
[INFO] [stdout]              (T2, T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T3, T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]              (T4, T5, T6, T7, T8, T9, T10, T11)
[INFO] [stdout]            and 79 others
[INFO] [stdout]    = note: this error originates in the derive macro `RustcDecodable` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 19 previous errors; 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `data_chain` due to 20 previous errors; 21 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f23293ad82c9ef05d2ed415cc557d3ec254c698676d62dfc48edf6e28c24aef2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f23293ad82c9ef05d2ed415cc557d3ec254c698676d62dfc48edf6e28c24aef2", kill_on_drop: false }`
[INFO] [stdout] f23293ad82c9ef05d2ed415cc557d3ec254c698676d62dfc48edf6e28c24aef2
