[INFO] fetching crate stack_test_epic_chain 3.0.3...
[INFO] testing stack_test_epic_chain-3.0.3 against 1.75.0 for beta-1.76-1
[INFO] extracting crate stack_test_epic_chain 3.0.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate stack_test_epic_chain 3.0.3 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stack_test_epic_chain 3.0.3
[INFO] finished tweaking crates.io crate stack_test_epic_chain 3.0.3
[INFO] tweaked toml for crates.io crate stack_test_epic_chain 3.0.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uint v0.7.1
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[INFO] [stderr]   Downloaded keccak-hash v0.2.0
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[INFO] [stderr]   Downloaded primitive-types v0.3.0
[INFO] [stderr]   Downloaded croaring-sys v0.3.9
[INFO] [stderr]   Downloaded stack_test_epic_util v3.0.3
[INFO] [stderr]   Downloaded log4rs v0.8.3
[INFO] [stderr]   Downloaded stack_test_epic_core v3.0.3
[INFO] [stderr]   Downloaded bindgen v0.37.4
[INFO] [stderr]   Downloaded arc-swap v0.3.11
[INFO] [stderr]   Downloaded stack_test_epic_keychain v3.0.3
[INFO] [stderr]   Downloaded bigint v4.4.3
[INFO] [stderr]   Downloaded stack_test_epic_store v3.0.3
[INFO] [stderr]   Downloaded croaring v0.3.9
[INFO] [stderr]   Downloaded parity-codec v3.5.4
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] db49ce3b33ec4f3748947dcdbfcf5556dc89ca37dabef4c9d21cc19039320d51
[INFO] running `Command { std: "docker" "start" "-a" "db49ce3b33ec4f3748947dcdbfcf5556dc89ca37dabef4c9d21cc19039320d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db49ce3b33ec4f3748947dcdbfcf5556dc89ca37dabef4c9d21cc19039320d51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db49ce3b33ec4f3748947dcdbfcf5556dc89ca37dabef4c9d21cc19039320d51", kill_on_drop: false }`
[INFO] [stdout] db49ce3b33ec4f3748947dcdbfcf5556dc89ca37dabef4c9d21cc19039320d51
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87bae3f1df12a885936fb2b65162945c127d2748ae3754a28695d0b9fad9ee1b
[INFO] running `Command { std: "docker" "start" "-a" "87bae3f1df12a885936fb2b65162945c127d2748ae3754a28695d0b9fad9ee1b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling stack_test_epic_util v3.0.3
[INFO] [stderr]    Compiling stack_test_epic_keychain v3.0.3
[INFO] [stderr]    Compiling croaring-sys v0.3.9
[INFO] [stderr]    Compiling croaring v0.3.9
[INFO] [stderr]    Compiling stack_test_epic_core v3.0.3
[INFO] [stderr]    Compiling stack_test_epic_store v3.0.3
[INFO] [stderr]    Compiling stack_test_epic_chain v3.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::util::RwLock`
[INFO] [stdout]   --> src/pipe.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::util::RwLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pipe.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::Batch`
[INFO] [stdout]   --> src/txhashset/rewindable_kernel_view.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::store::Batch;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1537:69
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             txhashset::header_extending(header_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1541:67
[INFO] [stdout]      |
[INFO] [stdout] 1541 |             txhashset::header_extending(sync_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/pipe.rs:397:14
[INFO] [stdout]     |
[INFO] [stdout] 397 |     if let Some(p) = global::get_policies(header.policy) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:516:14
[INFO] [stdout]     |
[INFO] [stdout] 516 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:759:14
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]     --> src/chain.rs:1235:2
[INFO] [stdout]      |
[INFO] [stdout] 1235 |     pub fn header_head(&self) -> Result<Tip, Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout] 21   | #![warn(missing_docs)]
[INFO] [stdout]      |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/error.rs:46:2
[INFO] [stdout]    |
[INFO] [stdout] 46 |     DifficultyTooHigh,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:158:2
[INFO] [stdout]     |
[INFO] [stdout] 158 |     PolicyIsNotAllowed,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:161:2
[INFO] [stdout]     |
[INFO] [stdout] 161 |     InvalidSeed,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/store.rs:682:1
[INFO] [stdout]     |
[INFO] [stdout] 682 | pub struct BottleIter<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bigint v4.4.3, grin_secp256k1zkp v0.7.12, nom v3.2.1, stack_test_epic_core v3.0.3, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "87bae3f1df12a885936fb2b65162945c127d2748ae3754a28695d0b9fad9ee1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87bae3f1df12a885936fb2b65162945c127d2748ae3754a28695d0b9fad9ee1b", kill_on_drop: false }`
[INFO] [stdout] 87bae3f1df12a885936fb2b65162945c127d2748ae3754a28695d0b9fad9ee1b
[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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f09ad537cca7c54e1c6e4dabddbc6a39c67c0669df84773ea0a8a3c34ac9ba70
[INFO] running `Command { std: "docker" "start" "-a" "f09ad537cca7c54e1c6e4dabddbc6a39c67c0669df84773ea0a8a3c34ac9ba70", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::util::RwLock`
[INFO] [stdout]   --> src/pipe.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::util::RwLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pipe.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::Batch`
[INFO] [stdout]   --> src/txhashset/rewindable_kernel_view.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::store::Batch;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1537:69
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             txhashset::header_extending(header_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1541:67
[INFO] [stdout]      |
[INFO] [stdout] 1541 |             txhashset::header_extending(sync_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/pipe.rs:397:14
[INFO] [stdout]     |
[INFO] [stdout] 397 |     if let Some(p) = global::get_policies(header.policy) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:516:14
[INFO] [stdout]     |
[INFO] [stdout] 516 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:759:14
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]     --> src/chain.rs:1235:2
[INFO] [stdout]      |
[INFO] [stdout] 1235 |     pub fn header_head(&self) -> Result<Tip, Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout] 21   | #![warn(missing_docs)]
[INFO] [stdout]      |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/error.rs:46:2
[INFO] [stdout]    |
[INFO] [stdout] 46 |     DifficultyTooHigh,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stack_test_epic_chain v3.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:158:2
[INFO] [stdout]     |
[INFO] [stdout] 158 |     PolicyIsNotAllowed,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:161:2
[INFO] [stdout]     |
[INFO] [stdout] 161 |     InvalidSeed,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/store.rs:682:1
[INFO] [stdout]     |
[INFO] [stdout] 682 | pub struct BottleIter<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in the crate root
[INFO] [stdout]   --> tests/mine_simple_chain.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::{NoopAdapter, Tip};
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/store_indices.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/store_indices.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/store_indices.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::{
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::libtx::build::{self, Append};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::core::libtx::proof::{self, ProofBuild};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::core::libtx::{self, Error, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | use self::core::pow::{Difficulty, PoWType};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::core::libtx::{self, Error, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | use self::keychain::{
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_keychain::keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:33:11
[INFO] [stdout]    |
[INFO] [stdout] 33 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use epic_chain::{BlockStatus, ChainAdapter, Options};
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "store_indices") due to 21 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/data_file_integrity.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/test_txhashset.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/test_txhashset.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `epic_core`
[INFO] [stdout]   --> tests/test_txhashset.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_core::core::hash::Hashed;
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared crate or module `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/test_txhashset.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/data_file_integrity.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/data_file_integrity.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 35 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "mine_simple_chain") due to 36 previous errors
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in the crate root
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::core::core::KernelFeatures;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::ErrorKind;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::global::{self, ChainTypes};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::global::{self, ChainTypes};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::libtx::{self, build, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "test_txhashset") due to 5 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::pow::{Difficulty, PoWType};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::libtx::{self, build, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::{consensus, pow};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::keychain::{ExtKeychain, ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_keychain::keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "data_file_integrity") due to 21 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "test_txhashset_archive") due to 18 previous errors
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "chain_test_helper") due to 5 previous errors
[INFO] [stdout] warning: unused import: `crate::util::RwLock`
[INFO] [stdout]   --> src/pipe.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::util::RwLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pipe.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::Batch`
[INFO] [stdout]   --> src/txhashset/rewindable_kernel_view.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::store::Batch;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> tests/test_coinbase_maturity.rs:113:30
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let fees = txs.iter().map(|tx| tx.fee()).sum();
[INFO] [stdout]     |                                    ^^     --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let fees = txs.iter().map(|tx: &T| tx.fee()).sum();
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> tests/test_coinbase_maturity.rs:198:31
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let fees = txs.iter().map(|tx| tx.fee()).sum();
[INFO] [stdout]     |                                        ^^     --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let fees = txs.iter().map(|tx: &T| tx.fee()).sum();
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> tests/test_coinbase_maturity.rs:267:31
[INFO] [stdout]     |
[INFO] [stdout] 267 |             let fees = txs.iter().map(|tx| tx.fee()).sum();
[INFO] [stdout]     |                                        ^^     --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 267 |             let fees = txs.iter().map(|tx: &T| tx.fee()).sum();
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "test_coinbase_maturity") due to 19 previous errors
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1537:69
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             txhashset::header_extending(header_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1541:67
[INFO] [stdout]      |
[INFO] [stdout] 1541 |             txhashset::header_extending(sync_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/pipe.rs:397:14
[INFO] [stdout]     |
[INFO] [stdout] 397 |     if let Some(p) = global::get_policies(header.policy) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:516:14
[INFO] [stdout]     |
[INFO] [stdout] 516 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:759:14
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f09ad537cca7c54e1c6e4dabddbc6a39c67c0669df84773ea0a8a3c34ac9ba70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f09ad537cca7c54e1c6e4dabddbc6a39c67c0669df84773ea0a8a3c34ac9ba70", kill_on_drop: false }`
[INFO] [stdout] f09ad537cca7c54e1c6e4dabddbc6a39c67c0669df84773ea0a8a3c34ac9ba70
[INFO] testing stack_test_epic_chain-3.0.3 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate stack_test_epic_chain 3.0.3 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate stack_test_epic_chain 3.0.3 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stack_test_epic_chain 3.0.3
[INFO] finished tweaking crates.io crate stack_test_epic_chain 3.0.3
[INFO] tweaked toml for crates.io crate stack_test_epic_chain 3.0.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a740c8ffca690af470395a36bf39c700753985d7697daecb53612d14b3f35890
[INFO] running `Command { std: "docker" "start" "-a" "a740c8ffca690af470395a36bf39c700753985d7697daecb53612d14b3f35890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a740c8ffca690af470395a36bf39c700753985d7697daecb53612d14b3f35890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a740c8ffca690af470395a36bf39c700753985d7697daecb53612d14b3f35890", kill_on_drop: false }`
[INFO] [stdout] a740c8ffca690af470395a36bf39c700753985d7697daecb53612d14b3f35890
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d911172ca844708027adce68258a74888d9ef581cf792194fa5f73e6a8750713
[INFO] running `Command { std: "docker" "start" "-a" "d911172ca844708027adce68258a74888d9ef581cf792194fa5f73e6a8750713", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling unicode-ident v1.0.12
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[INFO] [stderr]    Compiling rand_core v0.4.2
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[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling impl-codec v0.2.0
[INFO] [stderr]    Compiling primitive-types v0.3.0
[INFO] [stderr]    Compiling log4rs v0.8.3
[INFO] [stderr]    Compiling keccak-hash v0.2.0
[INFO] [stderr]    Compiling stack_test_epic_util v3.0.3
[INFO] [stderr]    Compiling stack_test_epic_keychain v3.0.3
[INFO] [stderr]    Compiling croaring-sys v0.3.9
[INFO] [stderr]    Compiling croaring v0.3.9
[INFO] [stderr]    Compiling stack_test_epic_core v3.0.3
[INFO] [stderr]    Compiling stack_test_epic_store v3.0.3
[INFO] [stderr]    Compiling stack_test_epic_chain v3.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::util::RwLock`
[INFO] [stdout]   --> src/pipe.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::util::RwLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pipe.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::Batch`
[INFO] [stdout]   --> src/txhashset/rewindable_kernel_view.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::store::Batch;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1537:69
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             txhashset::header_extending(header_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1541:67
[INFO] [stdout]      |
[INFO] [stdout] 1541 |             txhashset::header_extending(sync_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/pipe.rs:397:14
[INFO] [stdout]     |
[INFO] [stdout] 397 |     if let Some(p) = global::get_policies(header.policy) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:516:14
[INFO] [stdout]     |
[INFO] [stdout] 516 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:759:14
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]     --> src/chain.rs:1235:2
[INFO] [stdout]      |
[INFO] [stdout] 1235 |     pub fn header_head(&self) -> Result<Tip, Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout] 21   | #![warn(missing_docs)]
[INFO] [stdout]      |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/error.rs:46:2
[INFO] [stdout]    |
[INFO] [stdout] 46 |     DifficultyTooHigh,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:158:2
[INFO] [stdout]     |
[INFO] [stdout] 158 |     PolicyIsNotAllowed,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:161:2
[INFO] [stdout]     |
[INFO] [stdout] 161 |     InvalidSeed,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/store.rs:682:1
[INFO] [stdout]     |
[INFO] [stdout] 682 | pub struct BottleIter<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: bigint v4.4.3, grin_secp256k1zkp v0.7.12, nom v3.2.1, stack_test_epic_core v3.0.3, traitobject v0.1.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "d911172ca844708027adce68258a74888d9ef581cf792194fa5f73e6a8750713", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d911172ca844708027adce68258a74888d9ef581cf792194fa5f73e6a8750713", kill_on_drop: false }`
[INFO] [stdout] d911172ca844708027adce68258a74888d9ef581cf792194fa5f73e6a8750713
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 02e8905d5b967f7da2318d07b50c3cd871c52b0cecd9cc42fd81ccf66e55c7b0
[INFO] running `Command { std: "docker" "start" "-a" "02e8905d5b967f7da2318d07b50c3cd871c52b0cecd9cc42fd81ccf66e55c7b0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `crate::util::RwLock`
[INFO] [stdout]   --> src/pipe.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::util::RwLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pipe.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::Batch`
[INFO] [stdout]   --> src/txhashset/rewindable_kernel_view.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::store::Batch;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1537:69
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             txhashset::header_extending(header_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1541:67
[INFO] [stdout]      |
[INFO] [stdout] 1541 |             txhashset::header_extending(sync_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/pipe.rs:397:14
[INFO] [stdout]     |
[INFO] [stdout] 397 |     if let Some(p) = global::get_policies(header.policy) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:516:14
[INFO] [stdout]     |
[INFO] [stdout] 516 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:759:14
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling stack_test_epic_chain v3.0.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]     --> src/chain.rs:1235:2
[INFO] [stdout]      |
[INFO] [stdout] 1235 |     pub fn header_head(&self) -> Result<Tip, Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]     --> src/lib.rs:21:9
[INFO] [stdout]      |
[INFO] [stdout] 21   | #![warn(missing_docs)]
[INFO] [stdout]      |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]   --> src/error.rs:46:2
[INFO] [stdout]    |
[INFO] [stdout] 46 |     DifficultyTooHigh,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:158:2
[INFO] [stdout]     |
[INFO] [stdout] 158 |     PolicyIsNotAllowed,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a variant
[INFO] [stdout]    --> src/error.rs:161:2
[INFO] [stdout]     |
[INFO] [stdout] 161 |     InvalidSeed,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]    --> src/store.rs:682:1
[INFO] [stdout]     |
[INFO] [stdout] 682 | pub struct BottleIter<'a> {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 13 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in the crate root
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::core::core::KernelFeatures;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::ErrorKind;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/store_indices.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::global::{self, ChainTypes};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::global::{self, ChainTypes};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/store_indices.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::libtx::{self, build, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/store_indices.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::pow::{Difficulty, PoWType};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/test_txhashset.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::libtx::{self, build, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/test_txhashset.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `epic_core`
[INFO] [stdout]   --> tests/test_txhashset.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_core::core::hash::Hashed;
[INFO] [stdout]    |     ^^^^^^^^^ use of undeclared crate or module `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/test_txhashset.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::{consensus, pow};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::keychain::{ExtKeychain, ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_keychain::keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/test_coinbase_maturity.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/data_file_integrity.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/data_file_integrity.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/data_file_integrity.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in the crate root
[INFO] [stdout]   --> tests/mine_simple_chain.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::{NoopAdapter, Tip};
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::{
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::libtx::build::{self, Append};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::core::libtx::proof::{self, ProofBuild};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "test_txhashset") due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 17 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::core::libtx::{self, Error, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "store_indices") due to 21 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: unresolved import
[INFO] [stdout]   --> tests/mine_simple_chain.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 | use self::core::pow::{Difficulty, PoWType};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::core::libtx::{self, Error, ProofBuilder};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "test_txhashset_archive") due to 18 previous errors
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "data_file_integrity") due to 21 previous errors
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "chain_test_helper") due to 5 previous errors
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:28:11
[INFO] [stdout]    |
[INFO] [stdout] 28 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_core::core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | use self::keychain::{
[INFO] [stdout]    |           ^^^^^^^^
[INFO] [stdout]    |           |
[INFO] [stdout]    |           unresolved import
[INFO] [stdout]    |           help: a similar path exists: `stack_test_epic_keychain::keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:33:11
[INFO] [stdout]    |
[INFO] [stdout] 33 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:35:5
[INFO] [stdout]    |
[INFO] [stdout] 35 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:36:5
[INFO] [stdout]    |
[INFO] [stdout] 36 | use epic_chain::{BlockStatus, ChainAdapter, Options};
[INFO] [stdout]    |     ^^^^^^^^^^ use of undeclared crate or module `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 38 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:15:11
[INFO] [stdout]    |
[INFO] [stdout] 15 | use self::chain::types::NoopAdapter;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `chain` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:16:11
[INFO] [stdout]    |
[INFO] [stdout] 16 | use self::chain::types::Options;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/mine_simple_chain.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:18:11
[INFO] [stdout]    |
[INFO] [stdout] 18 | use self::core::core::hash::Hashed;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:19:11
[INFO] [stdout]    |
[INFO] [stdout] 19 | use self::core::core::Block;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:17:11
[INFO] [stdout]    |
[INFO] [stdout] 17 | use self::chain::Chain;
[INFO] [stdout]    |           ^^^^^ could not find `chain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:21:11
[INFO] [stdout]    |
[INFO] [stdout] 21 | use self::core::global::ChainTypes;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:20:11
[INFO] [stdout]    |
[INFO] [stdout] 20 | use self::core::genesis;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `core` in `self`
[INFO] [stdout]   --> tests/chain_test_helper.rs:23:11
[INFO] [stdout]    |
[INFO] [stdout] 23 | use self::core::pow::PoWType;
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:22:11
[INFO] [stdout]    |
[INFO] [stdout] 22 | use self::core::libtx::{self, reward};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:24:11
[INFO] [stdout]    |
[INFO] [stdout] 24 | use self::core::{consensus, global, pow};
[INFO] [stdout]    |           ^^^^ could not find `core` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 | use self::keychain::{ExtKeychainPath, Keychain};
[INFO] [stdout]    |           ^^^^^^^^ could not find `keychain` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:26:11
[INFO] [stdout]    |
[INFO] [stdout] 26 | use self::util::RwLock;
[INFO] [stdout]    |           ^^^^ could not find `util` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_chain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use epic_chain as chain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no external crate `epic_chain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_core`
[INFO] [stdout]   --> tests/chain_test_helper.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | use epic_core as core;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_keychain`
[INFO] [stdout]   --> tests/chain_test_helper.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use epic_keychain as keychain;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^ no external crate `epic_keychain`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `epic_util`
[INFO] [stdout]   --> tests/chain_test_helper.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use epic_util as util;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ no external crate `epic_util`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> tests/test_coinbase_maturity.rs:113:30
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let fees = txs.iter().map(|tx| tx.fee()).sum();
[INFO] [stdout]     |                                    ^^     --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let fees = txs.iter().map(|tx: &T| tx.fee()).sum();
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::util::RwLock`
[INFO] [stdout]   --> src/pipe.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | use crate::util::RwLock;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]   --> src/pipe.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 | use std::sync::Arc;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::store::Batch`
[INFO] [stdout]   --> src/txhashset/rewindable_kernel_view.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use crate::store::Batch;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 35 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "mine_simple_chain") due to 36 previous errors
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> tests/test_coinbase_maturity.rs:198:31
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let fees = txs.iter().map(|tx| tx.fee()).sum();
[INFO] [stdout]     |                                        ^^     --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 198 |             let fees = txs.iter().map(|tx: &T| tx.fee()).sum();
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `&T`
[INFO] [stdout]    --> tests/test_coinbase_maturity.rs:267:31
[INFO] [stdout]     |
[INFO] [stdout] 267 |             let fees = txs.iter().map(|tx| tx.fee()).sum();
[INFO] [stdout]     |                                        ^^     --- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the type for type parameter `T` is specified
[INFO] [stdout]     |
[INFO] [stdout] 267 |             let fees = txs.iter().map(|tx: &T| tx.fee()).sum();
[INFO] [stdout]     |                                          ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 18 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `stack_test_epic_chain` (test "test_coinbase_maturity") due to 19 previous errors
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1537:69
[INFO] [stdout]      |
[INFO] [stdout] 1537 |             txhashset::header_extending(header_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `batch`
[INFO] [stdout]     --> src/chain.rs:1541:67
[INFO] [stdout]      |
[INFO] [stdout] 1541 |             txhashset::header_extending(sync_pmmr, &tip, &mut batch, |ext, batch| {
[INFO] [stdout]      |                                                                            ^^^^^ help: if this is intentional, prefix it with an underscore: `_batch`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `p`
[INFO] [stdout]    --> src/pipe.rs:397:14
[INFO] [stdout]     |
[INFO] [stdout] 397 |     if let Some(p) = global::get_policies(header.policy) {
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:516:14
[INFO] [stdout]     |
[INFO] [stdout] 516 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `prev_header` is never read
[INFO] [stdout]    --> src/store.rs:759:14
[INFO] [stdout]     |
[INFO] [stdout] 759 |                     let mut prev_header = None;
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "02e8905d5b967f7da2318d07b50c3cd871c52b0cecd9cc42fd81ccf66e55c7b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02e8905d5b967f7da2318d07b50c3cd871c52b0cecd9cc42fd81ccf66e55c7b0", kill_on_drop: false }`
[INFO] [stdout] 02e8905d5b967f7da2318d07b50c3cd871c52b0cecd9cc42fd81ccf66e55c7b0
