[INFO] cloning repository https://github.com/Polkaverse/blockchain-from-scratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Polkaverse/blockchain-from-scratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolkaverse%2Fblockchain-from-scratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolkaverse%2Fblockchain-from-scratch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7b57c6edcef26603aebaaf195246eded8327143d [INFO] testing Polkaverse/blockchain-from-scratch against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPolkaverse%2Fblockchain-from-scratch" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Polkaverse/blockchain-from-scratch [INFO] finished tweaking git repo https://github.com/Polkaverse/blockchain-from-scratch [INFO] tweaked toml for git repo https://github.com/Polkaverse/blockchain-from-scratch written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Polkaverse/blockchain-from-scratch on toolchain 1.99.0-beta.8 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/Polkaverse/blockchain-from-scratch already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86 [INFO] running `Command { std: "docker" "start" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stderr] Compiling diy-blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `Block` and `Header` [INFO] [stdout] --> src/c2_blockchain/mod.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub use p6_rich_state::{Block, Header}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | / fn change_authorities( [INFO] [stdout] 47 | | fork_height: u64, [INFO] [stdout] 48 | | initial_authorities: Vec, [INFO] [stdout] 49 | | final_authorities: Vec, [INFO] [stdout] 50 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / fn change_difficulty( [INFO] [stdout] 56 | | fork_height: u64, [INFO] [stdout] 57 | | initial_difficulty: u64, [INFO] [stdout] 58 | | final_difficulty: u64, [INFO] [stdout] 59 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:70 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:80:1 [INFO] [stdout] | [INFO] [stdout] 80 | / fn pow_to_poa( [INFO] [stdout] 81 | | fork_height: u64, [INFO] [stdout] 82 | | difficulty: u64, [INFO] [stdout] 83 | | authorities: Vec, [INFO] [stdout] 84 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:84:6 [INFO] [stdout] | [INFO] [stdout] 84 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:17:42 [INFO] [stdout] | [INFO] [stdout] 17 | fn next_state(starting_state: &bool, t: &()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `starting_state` [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `starting_state` [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:96:49 [INFO] [stdout] | [INFO] [stdout] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b2` [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let b2 = b1.child() ; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_b2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsic` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:64:37 [INFO] [stdout] | [INFO] [stdout] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:70:36 [INFO] [stdout] | [INFO] [stdout] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:59:32 [INFO] [stdout] | [INFO] [stdout] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:91:36 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:48 [INFO] [stdout] | [INFO] [stdout] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:44:30 [INFO] [stdout] | [INFO] [stdout] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:44:50 [INFO] [stdout] | [INFO] [stdout] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:20 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:39 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:75:30 [INFO] [stdout] | [INFO] [stdout] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:75:50 [INFO] [stdout] | [INFO] [stdout] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:101:30 [INFO] [stdout] | [INFO] [stdout] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:101:50 [INFO] [stdout] | [INFO] [stdout] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:105:23 [INFO] [stdout] | [INFO] [stdout] 105 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:48:16 [INFO] [stdout] | [INFO] [stdout] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:56:44 [INFO] [stdout] | [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:90:20 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:95:44 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:104:36 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:104:55 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:48 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:65 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:23:42 [INFO] [stdout] | [INFO] [stdout] 23 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:22:54 [INFO] [stdout] | [INFO] [stdout] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:45:54 [INFO] [stdout] | [INFO] [stdout] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:82:54 [INFO] [stdout] | [INFO] [stdout] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:19:54 [INFO] [stdout] | [INFO] [stdout] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:52:54 [INFO] [stdout] | [INFO] [stdout] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:31:54 [INFO] [stdout] | [INFO] [stdout] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `initial_authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | initial_authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `final_authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | final_authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `initial_difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | initial_difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `final_difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | final_difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:49 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/mod.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c3_consensus/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | chain: &[Header], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/mod.rs:101:38 [INFO] [stdout] | [INFO] [stdout] 101 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:31:39 [INFO] [stdout] | [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:36:28 [INFO] [stdout] | [INFO] [stdout] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:58:48 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:63:36 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:63:59 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | n: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | genesis_state: &SM::State, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:41:25 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_block(&self, block_hash: u64) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:45:25 [INFO] [stdout] | [INFO] [stdout] 45 | fn get_state(&self, block_hash: u64) -> Option<::State> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | fn is_leaf(&self, block_hash: u64) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:66:26 [INFO] [stdout] | [INFO] [stdout] 66 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:83:26 [INFO] [stdout] | [INFO] [stdout] 83 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:80:24 [INFO] [stdout] | [INFO] [stdout] 80 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:114:26 [INFO] [stdout] | [INFO] [stdout] 114 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:122:24 [INFO] [stdout] | [INFO] [stdout] 122 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:145:30 [INFO] [stdout] | [INFO] [stdout] 145 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:149:26 [INFO] [stdout] | [INFO] [stdout] 149 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:157:24 [INFO] [stdout] | [INFO] [stdout] 157 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `transactions` [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:54 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transactions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_hash` [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:89 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p6_finality.rs:13:47 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/lib.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn hash(t: &T) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `StateMachine` is never used [INFO] [stdout] --> src/c1_state_machine/mod.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait StateMachine { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `User` is never used [INFO] [stdout] --> src/c1_state_machine/mod.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | pub enum User { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LightSwitch` is never constructed [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct LightSwitch; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WeirdSwitchMachine` is never constructed [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct WeirdSwitchMachine; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TwoSwitches` is never constructed [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct TwoSwitches { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Toggle` is never used [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub enum Toggle { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClothesMachine` is never constructed [INFO] [stdout] --> src/c1_state_machine/p2_laundry_machine.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ClothesMachine; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ClothesState` is never used [INFO] [stdout] --> src/c1_state_machine/p2_laundry_machine.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum ClothesState { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ClothesAction` is never used [INFO] [stdout] --> src/c1_state_machine/p2_laundry_machine.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum ClothesAction { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Key` is never used [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum Key { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Action` is never used [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Action { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Auth` is never used [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | enum Auth { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Atm` is never constructed [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Atm { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AccountedCurrency` is never constructed [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AccountedCurrency; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Balances` is never used [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | type Balances = HashMap; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AccountingTransaction` is never used [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum AccountingTransaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DigitalCashSystem` is never constructed [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct DigitalCashSystem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Bill` is never constructed [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Bill { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_serial`, `next_serial`, `increment_serial`, and `add_bill` are never used [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl State { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 34 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn set_serial(&mut self, serial: u64) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn next_serial(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | fn increment_serial(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn add_bill(&mut self, elem: Bill) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CashTransaction` is never used [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | pub enum CashTransaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c1_state_machine/p6_open_ended.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct State {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Transition` is never used [INFO] [stdout] --> src/c1_state_machine/p6_open_ended.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Transition {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 26 | /// Returns a new valid genesis header. [INFO] [stdout] 27 | fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn child(&self) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_valid_chain_length_5` is never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:77:4 [INFO] [stdout] | [INFO] [stdout] 77 | fn build_valid_chain_length_5() -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_an_invalid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn build_an_invalid_chain() -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 32 | /// Returns a new valid genesis header. [INFO] [stdout] 33 | fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_valid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn build_valid_chain(n: u64) -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_an_invalid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn build_an_invalid_chain() -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_forked_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn build_forked_chain() -> (Vec
, Vec
) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THRESHOLD` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORK_HEIGHT` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const FORK_HEIGHT: u64 = 2; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_sub_chain`, `verify_sub_chain_even`, and `verify_sub_chain_odd` are never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 38 | /// Returns a new valid genesis header. [INFO] [stdout] 39 | fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_contentious_forked_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn build_contentious_forked_chain() -> (Vec
, Vec
, Vec
) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 29 | /// Returns a new valid genesis header. [INFO] [stdout] 30 | pub fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl Block { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 77 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 78 | pub fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_invalid_child_block_with_valid_header` is never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THRESHOLD` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ForkChoice` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait ForkChoice { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LongestChainRule` is never constructed [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct LongestChainRule; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaviestChainRule` is never constructed [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct HeaviestChainRule; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mine_extra_hard` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MostBlocksWithEvenHash` is never constructed [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct MostBlocksWithEvenHash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_fork_one_side_longer_other_side_heavier` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:133:4 [INFO] [stdout] | [INFO] [stdout] 133 | fn create_fork_one_side_longer_other_side_heavier() -> (Vec
, Vec
, Vec
) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 46 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 47 | /// Returns a new valid genesis header. [INFO] [stdout] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl Block { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 89 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_invalid_child_block_with_valid_header` is never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:4 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c3_consensus/mod.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c3_consensus/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Consensus` is never used [INFO] [stdout] --> src/c3_consensus/mod.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait Consensus { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Alice`, `Bob`, and `Charlie` are never constructed [INFO] [stdout] --> src/c3_consensus/mod.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub enum ConsensusAuthority { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 110 | Alice, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 111 | Bob, [INFO] [stdout] | ^^^ [INFO] [stdout] 112 | Charlie, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConsensusAuthority` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pow` is never constructed [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Pow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `moderate_difficulty_pow` is never used [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn moderate_difficulty_pow() -> Pow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trivial_always_valid_pow` is never used [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn trivial_always_valid_pow() -> Pow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DictatorConsensus` is never constructed [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct DictatorConsensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePoa` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct SimplePoa { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PoaRoundRobinByHeight` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | struct PoaRoundRobinByHeight { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PoaRoundRobinBySlot` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | struct PoaRoundRobinBySlot { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SlotDigest` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | struct SlotDigest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EvenOnly` is never constructed [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct EvenOnly { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `almost_valid_but_not_all_even` is never used [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn almost_valid_but_not_all_even() -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AlternatingPowPoa` is never constructed [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct AlternatingPowPoa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pow` and `Poa` are never constructed [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum PowOrPoaDigest { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 17 | Pow(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | Poa(ConsensusAuthority), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PowOrPoaDigest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Forked` is never constructed [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct Forked { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `change_authorities` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn change_authorities( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `change_difficulty` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn change_difficulty( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `even_after_given_height` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pow_to_poa` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:80:4 [INFO] [stdout] | [INFO] [stdout] 80 | fn pow_to_poa( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c4_client/mod.rs:29:6 [INFO] [stdout] | [INFO] [stdout] 29 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FullClient` is never constructed [INFO] [stdout] --> src/c4_client/mod.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct FullClient [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl Header { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 25 | /// Returns a new valid genesis header. [INFO] [stdout] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Block { [INFO] [stdout] | ------------------------------------------------- associated items in this implementation [INFO] [stdout] 52 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_empty_chain` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn create_empty_chain( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 80 | / impl FullClient [INFO] [stdout] 81 | | where [INFO] [stdout] 82 | | SM: StateMachine, [INFO] [stdout] | |_____________________- associated function in this implementation [INFO] [stdout] 83 | { [INFO] [stdout] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImportBlock` is never used [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait ImportBlock { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ForkChoice` is never used [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait ForkChoice { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LongestChain` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct LongestChain { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaviestChain` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct HeaviestChain { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MostAliceSigs` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct MostAliceSigs { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ghost` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Ghost { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `best_block` is never used [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 95 | impl FullClient { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] 96 | /// Return the hash of the best block currently known to the client [INFO] [stdout] 97 | fn best_block(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TransactionPool` is never used [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait TransactionPool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `submit_transaction`, `pool_size`, and `pool_contains` are never used [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 42 | / impl FullClient [INFO] [stdout] 43 | | where [INFO] [stdout] 44 | | SM: StateMachine, [INFO] [stdout] | |_____________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn pool_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct SimplePool(VecDeque); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PriorityPool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct PriorityPool u64> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CensoringPool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct CensoringPool bool> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `author_and_import_manual_block` and `author_and_import_automatic_block` are never used [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 7 | / impl FullClient [INFO] [stdout] 8 | | where [INFO] [stdout] 9 | | SM: StateMachine, [INFO] [stdout] | |_____________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn author_and_import_automatic_block(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `manually_finalize_block` is never used [INFO] [stdout] --> src/c4_client/p6_finality.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl FullClient { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.77s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diy-blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }` [INFO] [stdout] warning: unused imports: `Block` and `Header` [INFO] [stdout] --> src/c2_blockchain/mod.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub use p6_rich_state::{Block, Header}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::hash` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::hash; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | / fn change_authorities( [INFO] [stdout] 47 | | fork_height: u64, [INFO] [stdout] 48 | | initial_authorities: Vec, [INFO] [stdout] 49 | | final_authorities: Vec, [INFO] [stdout] 50 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / fn change_difficulty( [INFO] [stdout] 56 | | fork_height: u64, [INFO] [stdout] 57 | | initial_difficulty: u64, [INFO] [stdout] 58 | | final_difficulty: u64, [INFO] [stdout] 59 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:70 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:80:1 [INFO] [stdout] | [INFO] [stdout] 80 | / fn pow_to_poa( [INFO] [stdout] 81 | | fork_height: u64, [INFO] [stdout] 82 | | difficulty: u64, [INFO] [stdout] 83 | | authorities: Vec, [INFO] [stdout] 84 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:84:6 [INFO] [stdout] | [INFO] [stdout] 84 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:17:42 [INFO] [stdout] | [INFO] [stdout] 17 | fn next_state(starting_state: &bool, t: &()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `starting_state` [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `starting_state` [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:96:49 [INFO] [stdout] | [INFO] [stdout] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b2` [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let b2 = b1.child() ; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_b2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsic` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:64:37 [INFO] [stdout] | [INFO] [stdout] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:70:36 [INFO] [stdout] | [INFO] [stdout] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:59:32 [INFO] [stdout] | [INFO] [stdout] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:91:36 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:48 [INFO] [stdout] | [INFO] [stdout] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:44:30 [INFO] [stdout] | [INFO] [stdout] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:44:50 [INFO] [stdout] | [INFO] [stdout] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:20 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:39 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:75:30 [INFO] [stdout] | [INFO] [stdout] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:75:50 [INFO] [stdout] | [INFO] [stdout] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:101:30 [INFO] [stdout] | [INFO] [stdout] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:101:50 [INFO] [stdout] | [INFO] [stdout] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:105:23 [INFO] [stdout] | [INFO] [stdout] 105 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:48:16 [INFO] [stdout] | [INFO] [stdout] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:56:44 [INFO] [stdout] | [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:90:20 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:95:44 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:104:36 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:104:55 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:48 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:65 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:23:42 [INFO] [stdout] | [INFO] [stdout] 23 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:22:54 [INFO] [stdout] | [INFO] [stdout] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:45:54 [INFO] [stdout] | [INFO] [stdout] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:82:54 [INFO] [stdout] | [INFO] [stdout] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:19:54 [INFO] [stdout] | [INFO] [stdout] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:52:54 [INFO] [stdout] | [INFO] [stdout] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:31:54 [INFO] [stdout] | [INFO] [stdout] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `initial_authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | initial_authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `final_authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | final_authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `initial_difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | initial_difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `final_difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | final_difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:49 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/mod.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c3_consensus/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | chain: &[Header], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/mod.rs:101:38 [INFO] [stdout] | [INFO] [stdout] 101 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:31:39 [INFO] [stdout] | [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:36:28 [INFO] [stdout] | [INFO] [stdout] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:58:48 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:63:36 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:63:59 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | n: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | genesis_state: &SM::State, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:41:25 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_block(&self, block_hash: u64) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:45:25 [INFO] [stdout] | [INFO] [stdout] 45 | fn get_state(&self, block_hash: u64) -> Option<::State> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | fn is_leaf(&self, block_hash: u64) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:66:26 [INFO] [stdout] | [INFO] [stdout] 66 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:83:26 [INFO] [stdout] | [INFO] [stdout] 83 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:80:24 [INFO] [stdout] | [INFO] [stdout] 80 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:114:26 [INFO] [stdout] | [INFO] [stdout] 114 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:122:24 [INFO] [stdout] | [INFO] [stdout] 122 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:145:30 [INFO] [stdout] | [INFO] [stdout] 145 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:149:26 [INFO] [stdout] | [INFO] [stdout] 149 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:157:24 [INFO] [stdout] | [INFO] [stdout] 157 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `transactions` [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:54 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transactions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_hash` [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:89 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p6_finality.rs:13:47 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `hash` is never used [INFO] [stdout] --> src/lib.rs:10:4 [INFO] [stdout] | [INFO] [stdout] 10 | fn hash(t: &T) -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `StateMachine` is never used [INFO] [stdout] --> src/c1_state_machine/mod.rs:12:11 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait StateMachine { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `User` is never used [INFO] [stdout] --> src/c1_state_machine/mod.rs:32:10 [INFO] [stdout] | [INFO] [stdout] 32 | pub enum User { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LightSwitch` is never constructed [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct LightSwitch; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `WeirdSwitchMachine` is never constructed [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct WeirdSwitchMachine; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `TwoSwitches` is never constructed [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub struct TwoSwitches { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Toggle` is never used [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:34:10 [INFO] [stdout] | [INFO] [stdout] 34 | pub enum Toggle { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `ClothesMachine` is never constructed [INFO] [stdout] --> src/c1_state_machine/p2_laundry_machine.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct ClothesMachine; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ClothesState` is never used [INFO] [stdout] --> src/c1_state_machine/p2_laundry_machine.rs:13:10 [INFO] [stdout] | [INFO] [stdout] 13 | pub enum ClothesState { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ClothesAction` is never used [INFO] [stdout] --> src/c1_state_machine/p2_laundry_machine.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum ClothesAction { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Key` is never used [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:9:10 [INFO] [stdout] | [INFO] [stdout] 9 | pub enum Key { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Action` is never used [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub enum Action { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Auth` is never used [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:28:6 [INFO] [stdout] | [INFO] [stdout] 28 | enum Auth { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Atm` is never constructed [INFO] [stdout] --> src/c1_state_machine/p3_atm.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Atm { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AccountedCurrency` is never constructed [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct AccountedCurrency; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Balances` is never used [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:24:6 [INFO] [stdout] | [INFO] [stdout] 24 | type Balances = HashMap; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `AccountingTransaction` is never used [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum AccountingTransaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DigitalCashSystem` is never constructed [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct DigitalCashSystem; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Bill` is never constructed [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Bill { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub struct State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `set_serial`, `next_serial`, `increment_serial`, and `add_bill` are never used [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl State { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 34 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | pub fn set_serial(&mut self, serial: u64) { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn next_serial(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | fn increment_serial(&mut self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn add_bill(&mut self, elem: Bill) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `CashTransaction` is never used [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:77:10 [INFO] [stdout] | [INFO] [stdout] 77 | pub enum CashTransaction { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c1_state_machine/p6_open_ended.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct State {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Transition` is never used [INFO] [stdout] --> src/c1_state_machine/p6_open_ended.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Transition {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:10:6 [INFO] [stdout] | [INFO] [stdout] 10 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 25 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 26 | /// Returns a new valid genesis header. [INFO] [stdout] 27 | fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | fn child(&self) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_valid_chain_length_5` is never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:77:4 [INFO] [stdout] | [INFO] [stdout] 77 | fn build_valid_chain_length_5() -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_an_invalid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:95:4 [INFO] [stdout] | [INFO] [stdout] 95 | fn build_an_invalid_chain() -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 31 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 32 | /// Returns a new valid genesis header. [INFO] [stdout] 33 | fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_valid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn build_valid_chain(n: u64) -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_an_invalid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn build_an_invalid_chain() -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_forked_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:135:4 [INFO] [stdout] | [INFO] [stdout] 135 | fn build_forked_chain() -> (Vec
, Vec
) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THRESHOLD` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORK_HEIGHT` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const FORK_HEIGHT: u64 = 2; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_sub_chain`, `verify_sub_chain_even`, and `verify_sub_chain_odd` are never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 37 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 38 | /// Returns a new valid genesis header. [INFO] [stdout] 39 | fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_contentious_forked_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn build_contentious_forked_chain() -> (Vec
, Vec
, Vec
) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:5:6 [INFO] [stdout] | [INFO] [stdout] 5 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 28 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 29 | /// Returns a new valid genesis header. [INFO] [stdout] 30 | pub fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:66:12 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 76 | impl Block { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 77 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 78 | pub fn genesis() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_invalid_child_block_with_valid_header` is never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:4 [INFO] [stdout] | [INFO] [stdout] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `THRESHOLD` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ForkChoice` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait ForkChoice { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LongestChainRule` is never constructed [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub struct LongestChainRule; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaviestChainRule` is never constructed [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:64:12 [INFO] [stdout] | [INFO] [stdout] 64 | pub struct HeaviestChainRule; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `mine_extra_hard` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MostBlocksWithEvenHash` is never constructed [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:98:12 [INFO] [stdout] | [INFO] [stdout] 98 | pub struct MostBlocksWithEvenHash; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_fork_one_side_longer_other_side_heavier` is never used [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:133:4 [INFO] [stdout] | [INFO] [stdout] 133 | fn create_fork_one_side_longer_other_side_heavier() -> (Vec
, Vec
, Vec
) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:14:6 [INFO] [stdout] | [INFO] [stdout] 14 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct State { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:48:8 [INFO] [stdout] | [INFO] [stdout] 46 | impl Header { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 47 | /// Returns a new valid genesis header. [INFO] [stdout] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 88 | impl Block { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 89 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_invalid_child_block_with_valid_header` is never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:4 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c3_consensus/mod.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c3_consensus/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Consensus` is never used [INFO] [stdout] --> src/c3_consensus/mod.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait Consensus { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Alice`, `Bob`, and `Charlie` are never constructed [INFO] [stdout] --> src/c3_consensus/mod.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub enum ConsensusAuthority { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 110 | Alice, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 111 | Bob, [INFO] [stdout] | ^^^ [INFO] [stdout] 112 | Charlie, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConsensusAuthority` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pow` is never constructed [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Pow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `moderate_difficulty_pow` is never used [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn moderate_difficulty_pow() -> Pow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trivial_always_valid_pow` is never used [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn trivial_always_valid_pow() -> Pow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DictatorConsensus` is never constructed [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct DictatorConsensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePoa` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct SimplePoa { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PoaRoundRobinByHeight` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | struct PoaRoundRobinByHeight { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PoaRoundRobinBySlot` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | struct PoaRoundRobinBySlot { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SlotDigest` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | struct SlotDigest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EvenOnly` is never constructed [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct EvenOnly { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `almost_valid_but_not_all_even` is never used [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn almost_valid_but_not_all_even() -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AlternatingPowPoa` is never constructed [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct AlternatingPowPoa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pow` and `Poa` are never constructed [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum PowOrPoaDigest { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 17 | Pow(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | Poa(ConsensusAuthority), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PowOrPoaDigest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Forked` is never constructed [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct Forked { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `change_authorities` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn change_authorities( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling diy-blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function `change_difficulty` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn change_difficulty( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `even_after_given_height` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pow_to_poa` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:80:4 [INFO] [stdout] | [INFO] [stdout] 80 | fn pow_to_poa( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c4_client/mod.rs:29:6 [INFO] [stdout] | [INFO] [stdout] 29 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FullClient` is never constructed [INFO] [stdout] --> src/c4_client/mod.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct FullClient [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl Header { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 25 | /// Returns a new valid genesis header. [INFO] [stdout] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Block { [INFO] [stdout] | ------------------------------------------------- associated items in this implementation [INFO] [stdout] 52 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_empty_chain` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn create_empty_chain( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 80 | / impl FullClient [INFO] [stdout] 81 | | where [INFO] [stdout] 82 | | SM: StateMachine, [INFO] [stdout] | |_____________________- associated function in this implementation [INFO] [stdout] 83 | { [INFO] [stdout] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImportBlock` is never used [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait ImportBlock { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ForkChoice` is never used [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait ForkChoice { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LongestChain` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct LongestChain { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaviestChain` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct HeaviestChain { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MostAliceSigs` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct MostAliceSigs { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ghost` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Ghost { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `best_block` is never used [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 95 | impl FullClient { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] 96 | /// Return the hash of the best block currently known to the client [INFO] [stdout] 97 | fn best_block(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TransactionPool` is never used [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait TransactionPool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `submit_transaction`, `pool_size`, and `pool_contains` are never used [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 42 | / impl FullClient [INFO] [stdout] 43 | | where [INFO] [stdout] 44 | | SM: StateMachine, [INFO] [stdout] | |_____________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn pool_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct SimplePool(VecDeque); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PriorityPool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct PriorityPool u64> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CensoringPool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct CensoringPool bool> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `author_and_import_manual_block` and `author_and_import_automatic_block` are never used [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 7 | / impl FullClient [INFO] [stdout] 8 | | where [INFO] [stdout] 9 | | SM: StateMachine, [INFO] [stdout] | |_____________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn author_and_import_automatic_block(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `manually_finalize_block` is never used [INFO] [stdout] --> src/c4_client/p6_finality.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl FullClient { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Block` and `Header` [INFO] [stdout] --> src/c2_blockchain/mod.rs:7:25 [INFO] [stdout] | [INFO] [stdout] 7 | pub use p6_rich_state::{Block, Header}; [INFO] [stdout] | ^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:46:1 [INFO] [stdout] | [INFO] [stdout] 46 | / fn change_authorities( [INFO] [stdout] 47 | | fork_height: u64, [INFO] [stdout] 48 | | initial_authorities: Vec, [INFO] [stdout] 49 | | final_authorities: Vec, [INFO] [stdout] 50 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:50:6 [INFO] [stdout] | [INFO] [stdout] 50 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:55:1 [INFO] [stdout] | [INFO] [stdout] 55 | / fn change_difficulty( [INFO] [stdout] 56 | | fork_height: u64, [INFO] [stdout] 57 | | initial_difficulty: u64, [INFO] [stdout] 58 | | final_difficulty: u64, [INFO] [stdout] 59 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:59:6 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:1 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:70 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this function depends on never type fallback being `()` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:80:1 [INFO] [stdout] | [INFO] [stdout] 80 | / fn pow_to_poa( [INFO] [stdout] 81 | | fork_height: u64, [INFO] [stdout] 82 | | difficulty: u64, [INFO] [stdout] 83 | | authorities: Vec, [INFO] [stdout] 84 | | ) -> impl Consensus { [INFO] [stdout] | |___________________^ [INFO] [stdout] | [INFO] [stdout] = help: specify the types explicitly [INFO] [stdout] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:84:6 [INFO] [stdout] | [INFO] [stdout] 84 | ) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:13:29 [INFO] [stdout] | [INFO] [stdout] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:161:33 [INFO] [stdout] | [INFO] [stdout] 161 | let custom_threshold = u64::max_value() / 1000; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:202:22 [INFO] [stdout] | [INFO] [stdout] 202 | for i in 0..u64::max_value() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:209:22 [INFO] [stdout] | [INFO] [stdout] 209 | for i in 0..u64::max_value() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:218:22 [INFO] [stdout] | [INFO] [stdout] 218 | for i in 0..u64::max_value() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:225:22 [INFO] [stdout] | [INFO] [stdout] 225 | for i in 0..u64::max_value() { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p1_switches.rs:17:42 [INFO] [stdout] | [INFO] [stdout] 17 | fn next_state(starting_state: &bool, t: &()) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `starting_state` [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:47:19 [INFO] [stdout] | [INFO] [stdout] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `starting_state` [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:96:19 [INFO] [stdout] | [INFO] [stdout] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:96:49 [INFO] [stdout] | [INFO] [stdout] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b2` [INFO] [stdout] --> src/c2_blockchain/p1_header_chain.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let b2 = b1.child() ; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_b2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsic` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:44:21 [INFO] [stdout] | [INFO] [stdout] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsic` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:52:32 [INFO] [stdout] | [INFO] [stdout] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:64:37 [INFO] [stdout] | [INFO] [stdout] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:70:36 [INFO] [stdout] | [INFO] [stdout] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:25 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:48 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:48:28 [INFO] [stdout] | [INFO] [stdout] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:59:32 [INFO] [stdout] | [INFO] [stdout] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:84:25 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:91:36 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:48 [INFO] [stdout] | [INFO] [stdout] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:44:30 [INFO] [stdout] | [INFO] [stdout] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:44:50 [INFO] [stdout] | [INFO] [stdout] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:48:23 [INFO] [stdout] | [INFO] [stdout] 48 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:20 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `threshold` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:70:39 [INFO] [stdout] | [INFO] [stdout] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:75:30 [INFO] [stdout] | [INFO] [stdout] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:75:50 [INFO] [stdout] | [INFO] [stdout] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:79:23 [INFO] [stdout] | [INFO] [stdout] 79 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_1` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:101:30 [INFO] [stdout] | [INFO] [stdout] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain_2` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:101:50 [INFO] [stdout] | [INFO] [stdout] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `candidate_chains` [INFO] [stdout] --> src/c2_blockchain/p5_fork_choice.rs:105:23 [INFO] [stdout] | [INFO] [stdout] 105 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:48:16 [INFO] [stdout] | [INFO] [stdout] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:56:21 [INFO] [stdout] | [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_root` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:56:44 [INFO] [stdout] | [INFO] [stdout] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:61:28 [INFO] [stdout] | [INFO] [stdout] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:66:32 [INFO] [stdout] | [INFO] [stdout] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:90:20 [INFO] [stdout] | [INFO] [stdout] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:95:25 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:95:44 [INFO] [stdout] | [INFO] [stdout] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:104:36 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:104:55 [INFO] [stdout] | [INFO] [stdout] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:48 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:120:65 [INFO] [stdout] | [INFO] [stdout] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:21:42 [INFO] [stdout] | [INFO] [stdout] 21 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:27:38 [INFO] [stdout] | [INFO] [stdout] 27 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:23:42 [INFO] [stdout] | [INFO] [stdout] 23 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:28:38 [INFO] [stdout] | [INFO] [stdout] 28 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:22:24 [INFO] [stdout] | [INFO] [stdout] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:22:54 [INFO] [stdout] | [INFO] [stdout] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:45:24 [INFO] [stdout] | [INFO] [stdout] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:45:54 [INFO] [stdout] | [INFO] [stdout] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 52 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:82:24 [INFO] [stdout] | [INFO] [stdout] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:82:54 [INFO] [stdout] | [INFO] [stdout] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:88:9 [INFO] [stdout] | [INFO] [stdout] 88 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:89:9 [INFO] [stdout] | [INFO] [stdout] 89 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:19:54 [INFO] [stdout] | [INFO] [stdout] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:52:24 [INFO] [stdout] | [INFO] [stdout] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:52:54 [INFO] [stdout] | [INFO] [stdout] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:58:9 [INFO] [stdout] | [INFO] [stdout] 58 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:59:9 [INFO] [stdout] | [INFO] [stdout] 59 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:31:24 [INFO] [stdout] | [INFO] [stdout] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:31:54 [INFO] [stdout] | [INFO] [stdout] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:38:9 [INFO] [stdout] | [INFO] [stdout] 38 | partial_header: Header<()>, [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `initial_authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | initial_authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `final_authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 49 | final_authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `initial_difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | initial_difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `final_difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:58:5 [INFO] [stdout] | [INFO] [stdout] 58 | final_difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:49 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `fork_height` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | fork_height: u64, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `difficulty` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | difficulty: u64, [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difficulty` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `authorities` [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:83:5 [INFO] [stdout] | [INFO] [stdout] 83 | authorities: Vec, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_authorities` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_digest` [INFO] [stdout] --> src/c3_consensus/mod.rs:76:9 [INFO] [stdout] | [INFO] [stdout] 76 | parent_digest: &Self::Digest, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c3_consensus/mod.rs:77:9 [INFO] [stdout] | [INFO] [stdout] 77 | chain: &[Header], [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `partial_header` [INFO] [stdout] --> src/c3_consensus/mod.rs:101:38 [INFO] [stdout] | [INFO] [stdout] 101 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:31:21 [INFO] [stdout] | [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics_root` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:31:39 [INFO] [stdout] | [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `child` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:36:28 [INFO] [stdout] | [INFO] [stdout] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:41:32 [INFO] [stdout] | [INFO] [stdout] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:53:20 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:58:25 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `extrinsics` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:58:48 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pre_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:63:36 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `chain` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:63:59 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | n: u64, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | genesis_state: &SM::State, [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `genesis_state` [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:41:25 [INFO] [stdout] | [INFO] [stdout] 41 | fn get_block(&self, block_hash: u64) -> Option> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:45:25 [INFO] [stdout] | [INFO] [stdout] 45 | fn get_state(&self, block_hash: u64) -> Option<::State> { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:49:23 [INFO] [stdout] | [INFO] [stdout] 49 | fn is_leaf(&self, block_hash: u64) -> Option { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:32:26 [INFO] [stdout] | [INFO] [stdout] 32 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:49:26 [INFO] [stdout] | [INFO] [stdout] 49 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:53:31 [INFO] [stdout] | [INFO] [stdout] 53 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:66:26 [INFO] [stdout] | [INFO] [stdout] 66 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:70:31 [INFO] [stdout] | [INFO] [stdout] 70 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:83:26 [INFO] [stdout] | [INFO] [stdout] 83 | fn best_block(&self, header: Header) -> Option { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `header` [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:87:31 [INFO] [stdout] | [INFO] [stdout] 87 | fn import_hook(&mut self, header: Header) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:48:42 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:59:33 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:68:30 [INFO] [stdout] | [INFO] [stdout] 68 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:80:24 [INFO] [stdout] | [INFO] [stdout] 80 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:110:30 [INFO] [stdout] | [INFO] [stdout] 110 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:114:26 [INFO] [stdout] | [INFO] [stdout] 114 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:122:24 [INFO] [stdout] | [INFO] [stdout] 122 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:145:30 [INFO] [stdout] | [INFO] [stdout] 145 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:149:26 [INFO] [stdout] | [INFO] [stdout] 149 | fn remove(&mut self, t: ::Transition) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t` [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:157:24 [INFO] [stdout] | [INFO] [stdout] 157 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `transactions` [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:54 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transactions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parent_hash` [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:89 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `block_hash` [INFO] [stdout] --> src/c4_client/p6_finality.rs:13:47 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `human_name` is never used [INFO] [stdout] --> src/c1_state_machine/mod.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 12 | pub trait StateMachine { [INFO] [stdout] | ------------ associated function in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn human_name() -> String { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `minter` and `amount` are never read [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | Mint { minter: User, amount: u64 }, [INFO] [stdout] | ---- ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `burner` and `amount` are never read [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:33:12 [INFO] [stdout] | [INFO] [stdout] 33 | Burn { burner: User, amount: u64 }, [INFO] [stdout] | ---- ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `sender`, `receiver`, and `amount` are never read [INFO] [stdout] --> src/c1_state_machine/p4_accounted_currency.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 35 | Transfer { [INFO] [stdout] | -------- fields in this variant [INFO] [stdout] 36 | sender: User, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 37 | receiver: User, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 38 | amount: u64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `next_serial` is never used [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl State { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 45 | pub fn next_serial(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `minter` and `amount` are never read [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | Mint { minter: User, amount: u64 }, [INFO] [stdout] | ---- ^^^^^^ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | fields in this variant [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `spends` and `receives` are never read [INFO] [stdout] --> src/c1_state_machine/p5_digital_cash.rs:86:9 [INFO] [stdout] | [INFO] [stdout] 85 | Transfer { [INFO] [stdout] | -------- fields in this variant [INFO] [stdout] 86 | spends: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 87 | receives: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `State` is never constructed [INFO] [stdout] --> src/c1_state_machine/p6_open_ended.rs:25:12 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct State {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Transition` is never used [INFO] [stdout] --> src/c1_state_machine/p6_open_ended.rs:27:10 [INFO] [stdout] | [INFO] [stdout] 27 | pub enum Transition {} [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_valid_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p2_extrinsic_state.rs:91:4 [INFO] [stdout] | [INFO] [stdout] 91 | fn build_valid_chain(n: u64) -> Vec
{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FORK_HEIGHT` is never used [INFO] [stdout] --> src/c2_blockchain/p3_consensus.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | const FORK_HEIGHT: u64 = 2; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `verify_sub_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p4_batched_extrinsics.rs:59:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl Header { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `verify_sub_chain` is never used [INFO] [stdout] --> src/c2_blockchain/p6_rich_state.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 46 | impl Header { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c3_consensus/mod.rs:16:6 [INFO] [stdout] | [INFO] [stdout] 16 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Header` is never constructed [INFO] [stdout] --> src/c3_consensus/mod.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct Header { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Consensus` is never used [INFO] [stdout] --> src/c3_consensus/mod.rs:38:11 [INFO] [stdout] | [INFO] [stdout] 38 | pub trait Consensus { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Alice`, `Bob`, and `Charlie` are never constructed [INFO] [stdout] --> src/c3_consensus/mod.rs:110:5 [INFO] [stdout] | [INFO] [stdout] 109 | pub enum ConsensusAuthority { [INFO] [stdout] | ------------------ variants in this enum [INFO] [stdout] 110 | Alice, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 111 | Bob, [INFO] [stdout] | ^^^ [INFO] [stdout] 112 | Charlie, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ConsensusAuthority` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Pow` is never constructed [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Pow { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `moderate_difficulty_pow` is never used [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn moderate_difficulty_pow() -> Pow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `trivial_always_valid_pow` is never used [INFO] [stdout] --> src/c3_consensus/p1_pow.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn trivial_always_valid_pow() -> Pow { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `DictatorConsensus` is never constructed [INFO] [stdout] --> src/c3_consensus/p2_dictator.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct DictatorConsensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePoa` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct SimplePoa { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PoaRoundRobinByHeight` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | struct PoaRoundRobinByHeight { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PoaRoundRobinBySlot` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:66:8 [INFO] [stdout] | [INFO] [stdout] 66 | struct PoaRoundRobinBySlot { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SlotDigest` is never constructed [INFO] [stdout] --> src/c3_consensus/p3_poa.rs:74:8 [INFO] [stdout] | [INFO] [stdout] 74 | struct SlotDigest { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EvenOnly` is never constructed [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | struct EvenOnly { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `almost_valid_but_not_all_even` is never used [INFO] [stdout] --> src/c3_consensus/p4_even_only.rs:35:4 [INFO] [stdout] | [INFO] [stdout] 35 | fn almost_valid_but_not_all_even() -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `AlternatingPowPoa` is never constructed [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | struct AlternatingPowPoa; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pow` and `Poa` are never constructed [INFO] [stdout] --> src/c3_consensus/p5_interleave.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 16 | enum PowOrPoaDigest { [INFO] [stdout] | -------------- variants in this enum [INFO] [stdout] 17 | Pow(u64), [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | Poa(ConsensusAuthority), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PowOrPoaDigest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Forked` is never constructed [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:15:8 [INFO] [stdout] | [INFO] [stdout] 15 | struct Forked { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `change_authorities` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn change_authorities( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `change_difficulty` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:55:4 [INFO] [stdout] | [INFO] [stdout] 55 | fn change_difficulty( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `even_after_given_height` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `pow_to_poa` is never used [INFO] [stdout] --> src/c3_consensus/p6_forking.rs:80:4 [INFO] [stdout] | [INFO] [stdout] 80 | fn pow_to_poa( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c4_client/mod.rs:29:6 [INFO] [stdout] | [INFO] [stdout] 29 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `FullClient` is never constructed [INFO] [stdout] --> src/c4_client/mod.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct FullClient [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Hash` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:22:6 [INFO] [stdout] | [INFO] [stdout] 22 | type Hash = u64; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 24 | impl Header { [INFO] [stdout] | --------------------------- associated items in this implementation [INFO] [stdout] 25 | /// Returns a new valid genesis header. [INFO] [stdout] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Block` is never constructed [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:46:12 [INFO] [stdout] | [INFO] [stdout] 46 | pub struct Block { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 51 | impl Block { [INFO] [stdout] | ------------------------------------------------- associated items in this implementation [INFO] [stdout] 52 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stdout] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `create_empty_chain` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:70:4 [INFO] [stdout] | [INFO] [stdout] 70 | fn create_empty_chain( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/c4_client/p1_data_structure.rs:84:8 [INFO] [stdout] | [INFO] [stdout] 80 | / impl FullClient [INFO] [stdout] 81 | | where [INFO] [stdout] 82 | | SM: StateMachine, [INFO] [stdout] | |_____________________- associated function in this implementation [INFO] [stdout] 83 | { [INFO] [stdout] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ImportBlock` is never used [INFO] [stdout] --> src/c4_client/p2_importing_blocks.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait ImportBlock { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `ForkChoice` is never used [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:18:11 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait ForkChoice { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `LongestChain` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:27:12 [INFO] [stdout] | [INFO] [stdout] 27 | pub struct LongestChain { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HeaviestChain` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub struct HeaviestChain { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MostAliceSigs` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:61:12 [INFO] [stdout] | [INFO] [stdout] 61 | pub struct MostAliceSigs { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Ghost` is never constructed [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 78 | pub struct Ghost { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `best_block` is never used [INFO] [stdout] --> src/c4_client/p3_fork_choice.rs:97:8 [INFO] [stdout] | [INFO] [stdout] 95 | impl FullClient { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] 96 | /// Return the hash of the best block currently known to the client [INFO] [stdout] 97 | fn best_block(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TransactionPool` is never used [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:17:11 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait TransactionPool { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `submit_transaction`, `pool_size`, and `pool_contains` are never used [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 42 | / impl FullClient [INFO] [stdout] 43 | | where [INFO] [stdout] 44 | | SM: StateMachine, [INFO] [stdout] | |_____________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 54 | pub fn pool_size(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimplePool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub struct SimplePool(VecDeque); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `PriorityPool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 96 | pub struct PriorityPool u64> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CensoringPool` is never constructed [INFO] [stdout] --> src/c4_client/p4_transaction_pool.rs:134:12 [INFO] [stdout] | [INFO] [stdout] 134 | pub struct CensoringPool bool> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `author_and_import_manual_block` and `author_and_import_automatic_block` are never used [INFO] [stdout] --> src/c4_client/p5_authoring_blocks.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 7 | / impl FullClient [INFO] [stdout] 8 | | where [INFO] [stdout] 9 | | SM: StateMachine, [INFO] [stdout] | |_____________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 19 | pub fn author_and_import_automatic_block(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `manually_finalize_block` is never used [INFO] [stdout] --> src/c4_client/p6_finality.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 10 | impl FullClient { [INFO] [stdout] | ------------------------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `release` profile [optimized] target(s) in 1.61s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diy-blockchain v0.1.0 (/opt/rustwide/workdir) [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" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `Block` and `Header` [INFO] [stderr] --> src/c2_blockchain/mod.rs:7:25 [INFO] [stderr] | [INFO] [stderr] 7 | pub use p6_rich_state::{Block, Header}; [INFO] [stderr] | ^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hash` [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use crate::hash; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hash` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use crate::hash; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hash` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use crate::hash; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::hash` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::hash; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::marker::PhantomData` [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::marker::PhantomData; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:46:1 [INFO] [stderr] | [INFO] [stderr] 46 | / fn change_authorities( [INFO] [stderr] 47 | | fork_height: u64, [INFO] [stderr] 48 | | initial_authorities: Vec, [INFO] [stderr] 49 | | final_authorities: Vec, [INFO] [stderr] 50 | | ) -> impl Consensus { [INFO] [stderr] | |___________________^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:50:6 [INFO] [stderr] | [INFO] [stderr] 50 | ) -> impl Consensus { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:55:1 [INFO] [stderr] | [INFO] [stderr] 55 | / fn change_difficulty( [INFO] [stderr] 56 | | fork_height: u64, [INFO] [stderr] 57 | | initial_difficulty: u64, [INFO] [stderr] 58 | | final_difficulty: u64, [INFO] [stderr] 59 | | ) -> impl Consensus { [INFO] [stderr] | |___________________^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:59:6 [INFO] [stderr] | [INFO] [stderr] 59 | ) -> impl Consensus { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:70:1 [INFO] [stderr] | [INFO] [stderr] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:70:70 [INFO] [stderr] | [INFO] [stderr] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: this function depends on never type fallback being `()` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:80:1 [INFO] [stderr] | [INFO] [stderr] 80 | / fn pow_to_poa( [INFO] [stderr] 81 | | fork_height: u64, [INFO] [stderr] 82 | | difficulty: u64, [INFO] [stderr] 83 | | authorities: Vec, [INFO] [stderr] 84 | | ) -> impl Consensus { [INFO] [stderr] | |___________________^ [INFO] [stderr] | [INFO] [stderr] = help: specify the types explicitly [INFO] [stderr] note: in edition 2024, the requirement `!: Consensus` will fail [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:84:6 [INFO] [stderr] | [INFO] [stderr] 84 | ) -> impl Consensus { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:16:29 [INFO] [stderr] | [INFO] [stderr] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:13:29 [INFO] [stderr] | [INFO] [stderr] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c1_state_machine/p1_switches.rs:17:42 [INFO] [stderr] | [INFO] [stderr] 17 | fn next_state(starting_state: &bool, t: &()) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `starting_state` [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:47:19 [INFO] [stderr] | [INFO] [stderr] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:47:46 [INFO] [stderr] | [INFO] [stderr] 47 | fn next_state(starting_state: &Balances, t: &AccountingTransaction) -> Balances { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `starting_state` [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:96:19 [INFO] [stderr] | [INFO] [stderr] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_starting_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:96:49 [INFO] [stderr] | [INFO] [stderr] 96 | fn next_state(starting_state: &Self::State, t: &Self::Transition) -> Self::State { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `b2` [INFO] [stderr] --> src/c2_blockchain/p1_header_chain.rs:98:9 [INFO] [stderr] | [INFO] [stderr] 98 | let b2 = b1.child() ; [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_b2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsic` [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:44:21 [INFO] [stderr] | [INFO] [stderr] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsic` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:52:32 [INFO] [stderr] | [INFO] [stderr] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:64:37 [INFO] [stderr] | [INFO] [stderr] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:70:36 [INFO] [stderr] | [INFO] [stderr] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsics_root` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:25 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:37:48 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:48:28 [INFO] [stderr] | [INFO] [stderr] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:59:32 [INFO] [stderr] | [INFO] [stderr] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsics` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:84:25 [INFO] [stderr] | [INFO] [stderr] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:91:36 [INFO] [stderr] | [INFO] [stderr] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent` [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:48 [INFO] [stderr] | [INFO] [stderr] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `candidate_chains` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:35:23 [INFO] [stderr] | [INFO] [stderr] 35 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain_1` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:44:30 [INFO] [stderr] | [INFO] [stderr] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain_2` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:44:50 [INFO] [stderr] | [INFO] [stderr] 44 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `candidate_chains` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:48:23 [INFO] [stderr] | [INFO] [stderr] 48 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:70:20 [INFO] [stderr] | [INFO] [stderr] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_block` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `threshold` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:70:39 [INFO] [stderr] | [INFO] [stderr] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_threshold` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain_1` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:75:30 [INFO] [stderr] | [INFO] [stderr] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain_2` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:75:50 [INFO] [stderr] | [INFO] [stderr] 75 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `candidate_chains` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:79:23 [INFO] [stderr] | [INFO] [stderr] 79 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain_1` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:101:30 [INFO] [stderr] | [INFO] [stderr] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_1` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain_2` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:101:50 [INFO] [stderr] | [INFO] [stderr] 101 | fn first_chain_is_better(chain_1: &[Header], chain_2: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_chain_2` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `candidate_chains` [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:105:23 [INFO] [stderr] | [INFO] [stderr] 105 | fn best_chain<'a>(candidate_chains: &[&'a [Header]]) -> &'a [Header] { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_candidate_chains` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `genesis_state_root` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:48:16 [INFO] [stderr] | [INFO] [stderr] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsics_root` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:56:21 [INFO] [stderr] | [INFO] [stderr] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state_root` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:56:44 [INFO] [stderr] | [INFO] [stderr] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:61:28 [INFO] [stderr] | [INFO] [stderr] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:66:32 [INFO] [stderr] | [INFO] [stderr] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `genesis_state` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:90:20 [INFO] [stderr] | [INFO] [stderr] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_state` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:95:25 [INFO] [stderr] | [INFO] [stderr] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsics` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:95:44 [INFO] [stderr] | [INFO] [stderr] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_state` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:104:36 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:104:55 [INFO] [stderr] | [INFO] [stderr] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:120:48 [INFO] [stderr] | [INFO] [stderr] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_state` [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:120:65 [INFO] [stderr] | [INFO] [stderr] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p1_pow.rs:21:42 [INFO] [stderr] | [INFO] [stderr] 21 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p1_pow.rs:27:38 [INFO] [stderr] | [INFO] [stderr] 27 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p2_dictator.rs:23:42 [INFO] [stderr] | [INFO] [stderr] 23 | fn validate(&self, _: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p2_dictator.rs:28:38 [INFO] [stderr] | [INFO] [stderr] 28 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:22:24 [INFO] [stderr] | [INFO] [stderr] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:22:54 [INFO] [stderr] | [INFO] [stderr] 22 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:29:9 [INFO] [stderr] | [INFO] [stderr] 29 | partial_header: Header<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:45:24 [INFO] [stderr] | [INFO] [stderr] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:45:54 [INFO] [stderr] | [INFO] [stderr] 45 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:51:9 [INFO] [stderr] | [INFO] [stderr] 51 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:52:9 [INFO] [stderr] | [INFO] [stderr] 52 | partial_header: Header<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:82:24 [INFO] [stderr] | [INFO] [stderr] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:82:54 [INFO] [stderr] | [INFO] [stderr] 82 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:88:9 [INFO] [stderr] | [INFO] [stderr] 88 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:89:9 [INFO] [stderr] | [INFO] [stderr] 89 | partial_header: Header<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:19:54 [INFO] [stderr] | [INFO] [stderr] 19 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:26:9 [INFO] [stderr] | [INFO] [stderr] 26 | partial_header: Header<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p5_interleave.rs:52:24 [INFO] [stderr] | [INFO] [stderr] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p5_interleave.rs:52:54 [INFO] [stderr] | [INFO] [stderr] 52 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p5_interleave.rs:58:9 [INFO] [stderr] | [INFO] [stderr] 58 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p5_interleave.rs:59:9 [INFO] [stderr] | [INFO] [stderr] 59 | partial_header: Header<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:31:24 [INFO] [stderr] | [INFO] [stderr] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:31:54 [INFO] [stderr] | [INFO] [stderr] 31 | fn validate(&self, parent_digest: &Self::Digest, header: &Header) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:38:9 [INFO] [stderr] | [INFO] [stderr] 38 | partial_header: Header<()>, [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fork_height` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:47:5 [INFO] [stderr] | [INFO] [stderr] 47 | fork_height: u64, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `initial_authorities` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | initial_authorities: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_authorities` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `final_authorities` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:49:5 [INFO] [stderr] | [INFO] [stderr] 49 | final_authorities: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_authorities` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fork_height` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | fork_height: u64, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `initial_difficulty` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:57:5 [INFO] [stderr] | [INFO] [stderr] 57 | initial_difficulty: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_initial_difficulty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `final_difficulty` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:58:5 [INFO] [stderr] | [INFO] [stderr] 58 | final_difficulty: u64, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_final_difficulty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fork_height` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:70:49 [INFO] [stderr] | [INFO] [stderr] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `fork_height` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | fork_height: u64, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fork_height` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `difficulty` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 82 | difficulty: u64, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_difficulty` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `authorities` [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | authorities: Vec, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_authorities` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_digest` [INFO] [stderr] --> src/c3_consensus/mod.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | parent_digest: &Self::Digest, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_digest` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c3_consensus/mod.rs:77:9 [INFO] [stderr] | [INFO] [stderr] 77 | chain: &[Header], [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `partial_header` [INFO] [stderr] --> src/c3_consensus/mod.rs:101:38 [INFO] [stderr] | [INFO] [stderr] 101 | fn seal(&self, _: &Self::Digest, partial_header: Header<()>) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partial_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `genesis_state_root` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:26:16 [INFO] [stderr] | [INFO] [stderr] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state_root` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:31:21 [INFO] [stderr] | [INFO] [stderr] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsics_root` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:31:39 [INFO] [stderr] | [INFO] [stderr] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics_root` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `child` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:36:28 [INFO] [stderr] | [INFO] [stderr] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_child` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:41:32 [INFO] [stderr] | [INFO] [stderr] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `genesis_state` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:53:20 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_state` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:58:25 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `extrinsics` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:58:48 [INFO] [stderr] | [INFO] [stderr] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_extrinsics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `pre_state` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:63:36 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pre_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `chain` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:63:59 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_chain` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | n: u64, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_n` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `genesis_state` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | genesis_state: &SM::State, [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `genesis_state` [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:84:12 [INFO] [stderr] | [INFO] [stderr] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_genesis_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block_hash` [INFO] [stderr] --> src/c4_client/p2_importing_blocks.rs:41:25 [INFO] [stderr] | [INFO] [stderr] 41 | fn get_block(&self, block_hash: u64) -> Option> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block_hash` [INFO] [stderr] --> src/c4_client/p2_importing_blocks.rs:45:25 [INFO] [stderr] | [INFO] [stderr] 45 | fn get_state(&self, block_hash: u64) -> Option<::State> { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block_hash` [INFO] [stderr] --> src/c4_client/p2_importing_blocks.rs:49:23 [INFO] [stderr] | [INFO] [stderr] 49 | fn is_leaf(&self, block_hash: u64) -> Option { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:32:26 [INFO] [stderr] | [INFO] [stderr] 32 | fn best_block(&self, header: Header) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:36:31 [INFO] [stderr] | [INFO] [stderr] 36 | fn import_hook(&mut self, header: Header) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:49:26 [INFO] [stderr] | [INFO] [stderr] 49 | fn best_block(&self, header: Header) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:53:31 [INFO] [stderr] | [INFO] [stderr] 53 | fn import_hook(&mut self, header: Header) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:66:26 [INFO] [stderr] | [INFO] [stderr] 66 | fn best_block(&self, header: Header) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:70:31 [INFO] [stderr] | [INFO] [stderr] 70 | fn import_hook(&mut self, header: Header) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:83:26 [INFO] [stderr] | [INFO] [stderr] 83 | fn best_block(&self, header: Header) -> Option { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `header` [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:87:31 [INFO] [stderr] | [INFO] [stderr] 87 | fn import_hook(&mut self, header: Header) { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_header` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:48:42 [INFO] [stderr] | [INFO] [stderr] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:59:33 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:68:30 [INFO] [stderr] | [INFO] [stderr] 68 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:72:26 [INFO] [stderr] | [INFO] [stderr] 72 | fn remove(&mut self, t: ::Transition) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:80:24 [INFO] [stderr] | [INFO] [stderr] 80 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:110:30 [INFO] [stderr] | [INFO] [stderr] 110 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:114:26 [INFO] [stderr] | [INFO] [stderr] 114 | fn remove(&mut self, t: ::Transition) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:122:24 [INFO] [stderr] | [INFO] [stderr] 122 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:145:30 [INFO] [stderr] | [INFO] [stderr] 145 | fn try_insert(&mut self, t: ::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:149:26 [INFO] [stderr] | [INFO] [stderr] 149 | fn remove(&mut self, t: ::Transition) { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `t` [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:157:24 [INFO] [stderr] | [INFO] [stderr] 157 | fn contains(&self, t: ::Transition) -> bool { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_t` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `transactions` [INFO] [stderr] --> src/c4_client/p5_authoring_blocks.rs:13:54 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transactions` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parent_hash` [INFO] [stderr] --> src/c4_client/p5_authoring_blocks.rs:13:89 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_hash` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `block_hash` [INFO] [stderr] --> src/c4_client/p6_finality.rs:13:47 [INFO] [stderr] | [INFO] [stderr] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_block_hash` [INFO] [stderr] [INFO] [stderr] warning: function `hash` is never used [INFO] [stderr] --> src/lib.rs:10:4 [INFO] [stderr] | [INFO] [stderr] 10 | fn hash(t: &T) -> u64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: trait `StateMachine` is never used [INFO] [stderr] --> src/c1_state_machine/mod.rs:12:11 [INFO] [stderr] | [INFO] [stderr] 12 | pub trait StateMachine { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `User` is never used [INFO] [stderr] --> src/c1_state_machine/mod.rs:32:10 [INFO] [stderr] | [INFO] [stderr] 32 | pub enum User { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `LightSwitch` is never constructed [INFO] [stderr] --> src/c1_state_machine/p1_switches.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct LightSwitch; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `WeirdSwitchMachine` is never constructed [INFO] [stderr] --> src/c1_state_machine/p1_switches.rs:24:12 [INFO] [stderr] | [INFO] [stderr] 24 | pub struct WeirdSwitchMachine; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `TwoSwitches` is never constructed [INFO] [stderr] --> src/c1_state_machine/p1_switches.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | pub struct TwoSwitches { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Toggle` is never used [INFO] [stderr] --> src/c1_state_machine/p1_switches.rs:34:10 [INFO] [stderr] | [INFO] [stderr] 34 | pub enum Toggle { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `ClothesMachine` is never constructed [INFO] [stderr] --> src/c1_state_machine/p2_laundry_machine.rs:9:12 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct ClothesMachine; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ClothesState` is never used [INFO] [stderr] --> src/c1_state_machine/p2_laundry_machine.rs:13:10 [INFO] [stderr] | [INFO] [stderr] 13 | pub enum ClothesState { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `ClothesAction` is never used [INFO] [stderr] --> src/c1_state_machine/p2_laundry_machine.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pub enum ClothesAction { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Key` is never used [INFO] [stderr] --> src/c1_state_machine/p3_atm.rs:9:10 [INFO] [stderr] | [INFO] [stderr] 9 | pub enum Key { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Action` is never used [INFO] [stderr] --> src/c1_state_machine/p3_atm.rs:18:10 [INFO] [stderr] | [INFO] [stderr] 18 | pub enum Action { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Auth` is never used [INFO] [stderr] --> src/c1_state_machine/p3_atm.rs:28:6 [INFO] [stderr] | [INFO] [stderr] 28 | enum Auth { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Atm` is never constructed [INFO] [stderr] --> src/c1_state_machine/p3_atm.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub struct Atm { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `AccountedCurrency` is never constructed [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:16:12 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct AccountedCurrency; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Balances` is never used [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:24:6 [INFO] [stderr] | [INFO] [stderr] 24 | type Balances = HashMap; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `AccountingTransaction` is never used [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pub enum AccountingTransaction { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DigitalCashSystem` is never constructed [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct DigitalCashSystem; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Bill` is never constructed [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:17:12 [INFO] [stderr] | [INFO] [stderr] 17 | pub struct Bill { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `State` is never constructed [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:26:12 [INFO] [stderr] | [INFO] [stderr] 26 | pub struct State { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `new`, `set_serial`, `next_serial`, `increment_serial`, and `add_bill` are never used [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl State { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 34 | pub fn new() -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 41 | pub fn set_serial(&mut self, serial: u64) { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 45 | pub fn next_serial(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 49 | fn increment_serial(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 53 | fn add_bill(&mut self, elem: Bill) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `CashTransaction` is never used [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:77:10 [INFO] [stderr] | [INFO] [stderr] 77 | pub enum CashTransaction { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `State` is never constructed [INFO] [stderr] --> src/c1_state_machine/p6_open_ended.rs:25:12 [INFO] [stderr] | [INFO] [stderr] 25 | pub struct State {} [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: enum `Transition` is never used [INFO] [stderr] --> src/c1_state_machine/p6_open_ended.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | pub enum Transition {} [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stderr] --> src/c2_blockchain/p1_header_chain.rs:10:6 [INFO] [stderr] | [INFO] [stderr] 10 | type Hash = u64; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/c2_blockchain/p1_header_chain.rs:14:12 [INFO] [stderr] | [INFO] [stderr] 14 | pub struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stderr] --> src/c2_blockchain/p1_header_chain.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 25 | impl Header { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 26 | /// Returns a new valid genesis header. [INFO] [stderr] 27 | fn genesis() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 38 | fn child(&self) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_valid_chain_length_5` is never used [INFO] [stderr] --> src/c2_blockchain/p1_header_chain.rs:77:4 [INFO] [stderr] | [INFO] [stderr] 77 | fn build_valid_chain_length_5() -> Vec
{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_an_invalid_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p1_header_chain.rs:95:4 [INFO] [stderr] | [INFO] [stderr] 95 | fn build_an_invalid_chain() -> Vec
{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stderr] --> src/c2_blockchain/p2_extrinsic_state.rs:14:6 [INFO] [stderr] | [INFO] [stderr] 14 | type Hash = u64; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/c2_blockchain/p2_extrinsic_state.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stderr] --> src/c2_blockchain/p2_extrinsic_state.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 31 | impl Header { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 32 | /// Returns a new valid genesis header. [INFO] [stderr] 33 | fn genesis() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 62 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_valid_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p2_extrinsic_state.rs:91:4 [INFO] [stderr] | [INFO] [stderr] 91 | fn build_valid_chain(n: u64) -> Vec
{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_an_invalid_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p2_extrinsic_state.rs:115:4 [INFO] [stderr] | [INFO] [stderr] 115 | fn build_an_invalid_chain() -> Vec
{ [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_forked_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p2_extrinsic_state.rs:135:4 [INFO] [stderr] | [INFO] [stderr] 135 | fn build_forked_chain() -> (Vec
, Vec
) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:11:6 [INFO] [stderr] | [INFO] [stderr] 11 | type Hash = u64; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `THRESHOLD` is never used [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:16:7 [INFO] [stderr] | [INFO] [stderr] 16 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `FORK_HEIGHT` is never used [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:20:7 [INFO] [stderr] | [INFO] [stderr] 20 | const FORK_HEIGHT: u64 = 2; [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, `verify_sub_chain`, `verify_sub_chain_even`, and `verify_sub_chain_odd` are never used [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:39:8 [INFO] [stderr] | [INFO] [stderr] 37 | impl Header { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 38 | /// Returns a new valid genesis header. [INFO] [stderr] 39 | fn genesis() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 44 | fn child(&self, extrinsic: u64) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 52 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 64 | fn verify_sub_chain_even(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 70 | fn verify_sub_chain_odd(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_contentious_forked_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p3_consensus.rs:91:4 [INFO] [stderr] | [INFO] [stderr] 91 | fn build_contentious_forked_chain() -> (Vec
, Vec
, Vec
) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:5:6 [INFO] [stderr] | [INFO] [stderr] 5 | type Hash = u64; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | pub struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:30:12 [INFO] [stdout] running 142 tests [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_light_switch_toggles_off ... ok [INFO] [stderr] 28 | impl Header { [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_two_switches_first_goes_on ... ok [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_two_switches_second_goes_on ... ok [INFO] [stderr] 29 | /// Returns a new valid genesis header. [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_tattered_clothes ... ok [INFO] [stderr] 30 | pub fn genesis() -> Self { [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_wet_clothes ... ok [INFO] [stderr] | ^^^^^^^ [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_dirty_until_tattered ... ok [INFO] [stderr] ... [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_clean_clothes ... ok [INFO] [stderr] 37 | pub fn child(&self, extrinsics_root: Hash, state: u64) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 48 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Block` is never constructed [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:66:12 [INFO] [stderr] | [INFO] [stderr] 66 | pub struct Block { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:78:12 [INFO] [stderr] | [INFO] [stderr] 76 | impl Block { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 77 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stderr] 78 | pub fn genesis() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 84 | pub fn child(&self, extrinsics: Vec) -> Self { [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_clean_until_tattered ... ok [INFO] [stderr] | ^^^^^ [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_dirty_until_tattered ... ok [INFO] [stderr] ... [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_dirty_clothes ... ok [INFO] [stderr] 91 | pub fn verify_sub_chain(&self, chain: &[Block]) -> bool { [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_clean_clothes ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_dirty_clothes ... ok [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_cwet_until_tattered ... ok [INFO] [stderr] warning: function `build_invalid_child_block_with_valid_header` is never used [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_wet_clothes ... ok [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:104:4 [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_tattered_clothes ... ok [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_light_switch_toggles_on ... ok [INFO] [stderr] 104 | fn build_invalid_child_block_with_valid_header(parent: &Header) -> Block { [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_clean_clothes ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_two_switches_second_goes_off ... ok [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_clean_until_tattered ... ok [INFO] [stderr] warning: constant `THRESHOLD` is never used [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_dirty_until_tattered ... ok [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:13:7 [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_enter_correct_pin ... ok [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_enter_single_digit_of_pin ... ok [INFO] [stderr] 13 | const THRESHOLD: u64 = u64::max_value() / 100; [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_press_key_before_card_swipe ... ok [INFO] [stderr] | ^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_wet_clothes ... ok [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_wet_until_tattered ... ok [INFO] [stderr] warning: trait `ForkChoice` is never used [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_simple_swipe_card ... ok [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:18:11 [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_enter_single_digit_of_withdraw_amount ... ok [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_swipe_card_again_part_way_through ... ok [INFO] [stderr] 18 | pub trait ForkChoice { [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_withdraw_acceptable_amount ... ok [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_enter_wrong_pin ... ok [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p3_atm::sm_3_try_to_withdraw_too_much ... ok [INFO] [stderr] warning: struct `LongestChainRule` is never constructed [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:41:12 [INFO] [stderr] | [INFO] [stderr] 41 | pub struct LongestChainRule; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `HeaviestChainRule` is never constructed [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:64:12 [INFO] [stderr] | [INFO] [stderr] 64 | pub struct HeaviestChainRule; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_tattered_clothes ... ok [INFO] [stderr] [INFO] [stderr] warning: function `mine_extra_hard` is never used [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn mine_extra_hard(block: &mut Block, threshold: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MostBlocksWithEvenHash` is never constructed [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:98:12 [INFO] [stderr] | [INFO] [stderr] 98 | pub struct MostBlocksWithEvenHash; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `create_fork_one_side_longer_other_side_heavier` is never used [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:133:4 [INFO] [stderr] | [INFO] [stderr] 133 | fn create_fork_one_side_longer_other_side_heavier() -> (Vec
, Vec
, Vec
) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:14:6 [INFO] [stderr] | [INFO] [stderr] 14 | type Hash = u64; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `State` is never constructed [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:20:12 [INFO] [stderr] | [INFO] [stderr] 20 | pub struct State { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:30:12 [INFO] [stderr] | [INFO] [stderr] 30 | pub struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:48:8 [INFO] [stderr] | [INFO] [stderr] 46 | impl Header { [INFO] [stderr] | ----------- associated items in this implementation [INFO] [stderr] 47 | /// Returns a new valid genesis header. [INFO] [stderr] 48 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 56 | fn child(&self, extrinsics_root: Hash, state_root: Hash) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 61 | fn verify_child(&self, child: &Header) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Block` is never constructed [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub struct Block { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:90:12 [INFO] [stderr] | [INFO] [stderr] 88 | impl Block { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 89 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stderr] 90 | pub fn genesis(genesis_state: &State) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 95 | pub fn child(&self, pre_state: &State, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 104 | pub fn verify_sub_chain(&self, pre_state: &State, chain: &[Block]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `build_invalid_child_block_with_valid_header` is never used [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:120:4 [INFO] [stderr] | [INFO] [stderr] 120 | fn build_invalid_child_block_with_valid_header(parent: &Header, pre_state: &State) -> Block { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stderr] --> src/c3_consensus/mod.rs:16:6 [INFO] [stderr] | [INFO] [stderr] 16 | type Hash = u64; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Header` is never constructed [INFO] [stderr] --> src/c3_consensus/mod.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub struct Header { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `Consensus` is never used [INFO] [stderr] --> src/c3_consensus/mod.rs:38:11 [INFO] [stderr] | [INFO] [stderr] 38 | pub trait Consensus { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `Alice`, `Bob`, and `Charlie` are never constructed [INFO] [stderr] --> src/c3_consensus/mod.rs:110:5 [INFO] [stderr] | [INFO] [stderr] 109 | pub enum ConsensusAuthority { [INFO] [stderr] | ------------------ variants in this enum [INFO] [stderr] 110 | Alice, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 111 | Bob, [INFO] [stderr] | ^^^ [INFO] [stderr] 112 | Charlie, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ConsensusAuthority` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `Pow` is never constructed [INFO] [stderr] --> src/c3_consensus/p1_pow.rs:12:12 [INFO] [stderr] | [INFO] [stderr] 12 | pub struct Pow { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: function `moderate_difficulty_pow` is never used [INFO] [stderr] --> src/c3_consensus/p1_pow.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn moderate_difficulty_pow() -> Pow { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `trivial_always_valid_pow` is never used [INFO] [stderr] --> src/c3_consensus/p1_pow.rs:40:8 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn trivial_always_valid_pow() -> Pow { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `DictatorConsensus` is never constructed [INFO] [stderr] --> src/c3_consensus/p2_dictator.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | struct DictatorConsensus { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SimplePoa` is never constructed [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct SimplePoa { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PoaRoundRobinByHeight` is never constructed [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | struct PoaRoundRobinByHeight { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PoaRoundRobinBySlot` is never constructed [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:66:8 [INFO] [stderr] | [INFO] [stderr] 66 | struct PoaRoundRobinBySlot { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SlotDigest` is never constructed [INFO] [stderr] --> src/c3_consensus/p3_poa.rs:74:8 [INFO] [stderr] | [INFO] [stderr] 74 | struct SlotDigest { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `EvenOnly` is never constructed [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:11:8 [INFO] [stderr] | [INFO] [stderr] 11 | struct EvenOnly { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `almost_valid_but_not_all_even` is never used [INFO] [stderr] --> src/c3_consensus/p4_even_only.rs:35:4 [INFO] [stderr] | [INFO] [stderr] 35 | fn almost_valid_but_not_all_even() -> Vec> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `AlternatingPowPoa` is never constructed [INFO] [stderr] --> src/c3_consensus/p5_interleave.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | struct AlternatingPowPoa; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variants `Pow` and `Poa` are never constructed [INFO] [stderr] --> src/c3_consensus/p5_interleave.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 16 | enum PowOrPoaDigest { [INFO] [stderr] | -------------- variants in this enum [INFO] [stderr] 17 | Pow(u64), [INFO] [stderr] | ^^^ [INFO] [stderr] 18 | Poa(ConsensusAuthority), [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PowOrPoaDigest` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: struct `Forked` is never constructed [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:15:8 [INFO] [stderr] | [INFO] [stderr] 15 | struct Forked { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `change_authorities` is never used [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:46:4 [INFO] [stderr] | [INFO] [stderr] 46 | fn change_authorities( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `change_difficulty` is never used [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:55:4 [INFO] [stderr] | [INFO] [stderr] 55 | fn change_difficulty( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `even_after_given_height` is never used [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:70:4 [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_burn_more_than_balance ... FAILED [INFO] [stderr] 70 | fn even_after_given_height(fork_height: u64) -> impl Consensus { [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_mint_creates_account ... FAILED [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left ... FAILED [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_dry_clean_until_tattered ... ok [INFO] [stderr] warning: function `pow_to_poa` is never used [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_two_switches_first_goes_off_second_was_off ... ok [INFO] [stderr] --> src/c3_consensus/p6_forking.rs:80:4 [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_burner_does_not_exist ... FAILED [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_receiver_not_registered ... FAILED [INFO] [stderr] 80 | fn pow_to_poa( [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_empty_burn ... FAILED [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account ... FAILED [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_non_registered_burner ... FAILED [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_empty_mint ... FAILED [INFO] [stderr] --> src/c4_client/mod.rs:29:6 [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_mint_increases_balance ... FAILED [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p1_switches::sm_1_two_switches_first_goes_off_second_was_on ... ok [INFO] [stderr] 29 | type Hash = u64; [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_insufficient_balance_transfer ... FAILED [INFO] [stderr] | ^^^^ [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wear_dirty_clothes ... ok [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p2_laundry_machine::sm_2_wash_wet_until_tattered ... ok [INFO] [stderr] warning: struct `FullClient` is never constructed [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_sender_to_empty_balance ... FAILED [INFO] [stderr] --> src/c4_client/mod.rs:52:12 [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_simple_burn ... FAILED [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_overflow_receives_fails ... FAILED [INFO] [stderr] 52 | pub struct FullClient [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_simple_transfer ... FAILED [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_sender_not_registered ... FAILED [INFO] [stderr] [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_empty_receive_fails ... FAILED [INFO] [stderr] warning: type alias `Hash` is never used [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_more_than_bill_fails ... FAILED [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:22:6 [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_from_charlie_to_all ... FAILED [INFO] [stderr] | [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_cant_verify_invalid_parent ... ok [INFO] [stderr] 22 | type Hash = u64; [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_child_block_height ... ok [INFO] [stderr] | ^^^^ [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_child_block_parent ... ok [INFO] [stderr] [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_genesis_block_parent ... ok [INFO] [stderr] warning: associated items `genesis`, `child`, `verify_child`, and `verify_sub_chain` are never used [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_send_to_same_user ... FAILED [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:26:8 [INFO] [stdout] test c1_state_machine::p4_accounted_currency::sm_4_transfer ... FAILED [INFO] [stderr] | [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_from_alice_to_all ... FAILED [INFO] [stderr] 24 | impl Header { [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_output_value_0_fails ... FAILED [INFO] [stderr] | --------------------------- associated items in this implementation [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_cant_verify_invalid_height ... ok [INFO] [stderr] 25 | /// Returns a new valid genesis header. [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_genesis_block_height ... ok [INFO] [stderr] 26 | fn genesis(genesis_state_root: Hash) -> Self { [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails ... FAILED [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 31 | fn child(&self, state_root: Hash, extrinsics_root: Hash) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 36 | fn verify_child(&self, child: &Self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 41 | fn verify_sub_chain(&self, chain: &[Self]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Block` is never constructed [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:46:12 [INFO] [stderr] | [INFO] [stderr] 46 | pub struct Block { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated items `genesis`, `child`, and `verify_sub_chain` are never used [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 51 | impl Block { [INFO] [stderr] | ------------------------------------------------- associated items in this implementation [INFO] [stderr] 52 | /// Returns a new valid genesis block. By convention this block has no extrinsics. [INFO] [stderr] 53 | pub fn genesis(genesis_state: &SM::State) -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 58 | pub fn child(&self, pre_state: &SM::State, extrinsics: Vec) -> Self { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 63 | pub fn verify_sub_chain(&self, pre_state: &SM::State, chain: &[Self]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `create_empty_chain` is never used [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:70:4 [INFO] [stderr] | [INFO] [stderr] 70 | fn create_empty_chain( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/c4_client/p1_data_structure.rs:84:8 [INFO] [stderr] | [INFO] [stderr] 80 | / impl FullClient [INFO] [stderr] 81 | | where [INFO] [stderr] 82 | | SM: StateMachine, [INFO] [stderr] | |_____________________- associated function in this implementation [INFO] [stderr] 83 | { [INFO] [stderr] 84 | fn new(genesis_state: SM::State) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ImportBlock` is never used [INFO] [stderr] --> src/c4_client/p2_importing_blocks.rs:10:11 [INFO] [stderr] | [INFO] [stderr] 10 | pub trait ImportBlock { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `ForkChoice` is never used [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:18:11 [INFO] [stderr] | [INFO] [stderr] 18 | pub trait ForkChoice { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `LongestChain` is never constructed [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:27:12 [INFO] [stderr] | [INFO] [stderr] 27 | pub struct LongestChain { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `HeaviestChain` is never constructed [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub struct HeaviestChain { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MostAliceSigs` is never constructed [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:61:12 [INFO] [stderr] | [INFO] [stderr] 61 | pub struct MostAliceSigs { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Ghost` is never constructed [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:78:12 [INFO] [stderr] | [INFO] [stderr] 78 | pub struct Ghost { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `best_block` is never used [INFO] [stderr] --> src/c4_client/p3_fork_choice.rs:97:8 [INFO] [stderr] | [INFO] [stderr] 95 | impl FullClient { [INFO] [stderr] | ------------------------------------------- method in this implementation [INFO] [stderr] 96 | /// Return the hash of the best block currently known to the client [INFO] [stderr] 97 | fn best_block(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait `TransactionPool` is never used [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:17:11 [INFO] [stderr] | [INFO] [stderr] 17 | pub trait TransactionPool { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `submit_transaction`, `pool_size`, and `pool_contains` are never used [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:48:12 [INFO] [stderr] | [INFO] [stderr] 42 | / impl FullClient [INFO] [stderr] 43 | | where [INFO] [stderr] 44 | | SM: StateMachine, [INFO] [stderr] | |_____________________- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | pub fn submit_transaction(&mut self, t: SM::Transition) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 54 | pub fn pool_size(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 59 | pub fn pool_contains(&self, t: SM::Transition) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SimplePool` is never constructed [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:65:12 [INFO] [stderr] | [INFO] [stderr] 65 | pub struct SimplePool(VecDeque); [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `PriorityPool` is never constructed [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:96:12 [INFO] [stderr] | [INFO] [stderr] 96 | pub struct PriorityPool u64> { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `CensoringPool` is never constructed [INFO] [stderr] --> src/c4_client/p4_transaction_pool.rs:134:12 [INFO] [stderr] | [INFO] [stderr] 134 | pub struct CensoringPool bool> { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `author_and_import_manual_block` and `author_and_import_automatic_block` are never used [INFO] [stderr] --> src/c4_client/p5_authoring_blocks.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 7 | / impl FullClient [INFO] [stderr] 8 | | where [INFO] [stderr] 9 | | SM: StateMachine, [INFO] [stderr] | |_____________________- methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 13 | pub fn author_and_import_manual_block(&mut self, transactions: Vec, parent_hash: u64) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 19 | pub fn author_and_import_automatic_block(&self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `manually_finalize_block` is never used [INFO] [stderr] --> src/c4_client/p6_finality.rs:13:12 [INFO] [stderr] | [INFO] [stderr] 10 | impl FullClient { [INFO] [stderr] | ------------------------------------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 13 | pub fn manually_finalize_block(&mut self, block_hash: u64) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `diy-blockchain` (lib) generated 236 warnings (run `cargo fix --lib -p diy-blockchain` to apply 126 suggestions) [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:161:33 [INFO] [stderr] | [INFO] [stderr] 161 | let custom_threshold = u64::max_value() / 1000; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:202:22 [INFO] [stderr] | [INFO] [stderr] 202 | for i in 0..u64::max_value() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:209:22 [INFO] [stderr] | [INFO] [stderr] 209 | for i in 0..u64::max_value() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:218:22 [INFO] [stderr] | [INFO] [stderr] 218 | for i in 0..u64::max_value() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated associated function `core::num::::max_value`: replaced by the `MAX` associated constant on this type [INFO] [stderr] --> src/c2_blockchain/p5_fork_choice.rs:225:22 [INFO] [stderr] | [INFO] [stderr] 225 | for i in 0..u64::max_value() { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `human_name` is never used [INFO] [stderr] --> src/c1_state_machine/mod.rs:25:8 [INFO] [stderr] | [INFO] [stderr] 12 | pub trait StateMachine { [INFO] [stderr] | ------------ associated function in this trait [INFO] [stderr] ... [INFO] [stderr] 25 | fn human_name() -> String { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: fields `minter` and `amount` are never read [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | Mint { minter: User, amount: u64 }, [INFO] [stderr] | ---- ^^^^^^ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] [INFO] [stderr] warning: fields `burner` and `amount` are never read [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:33:12 [INFO] [stderr] | [INFO] [stderr] 33 | Burn { burner: User, amount: u64 }, [INFO] [stderr] | ---- ^^^^^^ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] [INFO] [stderr] warning: fields `sender`, `receiver`, and `amount` are never read [INFO] [stderr] --> src/c1_state_machine/p4_accounted_currency.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 35 | Transfer { [INFO] [stderr] | -------- fields in this variant [INFO] [stderr] 36 | sender: User, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 37 | receiver: User, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 38 | amount: u64, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `next_serial` is never used [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:45:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl State { [INFO] [stderr] | ---------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 45 | pub fn next_serial(&self) -> u64 { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `minter` and `amount` are never read [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | Mint { minter: User, amount: u64 }, [INFO] [stderr] | ---- ^^^^^^ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | fields in this variant [INFO] [stderr] [INFO] [stderr] warning: fields `spends` and `receives` are never read [INFO] [stderr] --> src/c1_state_machine/p5_digital_cash.rs:86:9 [INFO] [stderr] | [INFO] [stderr] 85 | Transfer { [INFO] [stderr] | -------- fields in this variant [INFO] [stderr] 86 | spends: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 87 | receives: Vec, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `verify_sub_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p4_batched_extrinsics.rs:59:8 [INFO] [stderr] | [INFO] [stderr] 28 | impl Header { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 59 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `verify_sub_chain` is never used [INFO] [stderr] --> src/c2_blockchain/p6_rich_state.rs:66:8 [INFO] [stderr] | [INFO] [stderr] 46 | impl Header { [INFO] [stderr] | ----------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 66 | fn verify_sub_chain(&self, chain: &[Header]) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `diy-blockchain` (lib test) generated 189 warnings (175 duplicates) [INFO] [stderr] Finished `release` profile [optimized] target(s) in 0.07s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: diy-blockchain v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/release/deps/diy_blockchain-d1be012c02412312) [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_bill_with_incorrect_amount_fails ... FAILED [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_from_bob_to_all ... FAILED [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_mint_new_cash ... FAILED [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_same_bill_fails ... FAILED [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_serial_number_already_seen_fails ... FAILED [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_child_block_extrinsic ... ok [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_invalid_chain_is_really_invalid ... ok [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_empty_spend_fails ... FAILED [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_non_existent_bill_fails ... FAILED [INFO] [stdout] test c1_state_machine::p5_digital_cash::sm_5_spending_and_receiving_same_bill_fails ... FAILED [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_verify_chain_length_five ... ok [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_verify_genesis_only ... ok [INFO] [stdout] test c2_blockchain::p1_header_chain::bc_1_verify_three_blocks ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_cant_verify_invalid_number ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_cant_verify_invalid_parent ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_cant_verify_invalid_state ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_child_block_height ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_verify_forked_chain ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_genesis_block_parent ... ok [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_number ... FAILED [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_genesis_block_state ... ok [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_parent ... FAILED [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_genesis_block_extrinsic ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_verify_genesis_only ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_child_block_state ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_genesis_block_height ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_verify_three_blocks ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_child_block_parent ... ok [INFO] [stdout] test c2_blockchain::p2_extrinsic_state::bc_2_invalid_chain_is_really_invalid ... ok [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_child_block_consensus_digest ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_child_block_parent ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_second_block_after_fork ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_even_chain_valid ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_even_chain_invalid_second_block_after_fork ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_child_block_extrinsic ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_pow ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_odd_chain_valid ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_genesis_block_height ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_genesis_block_extrinsic ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_verify_three_blocks ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_child_block ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_child_header ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_genesis_header ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_block_with_invalid_header_does_not_check ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_invalid_header_does_not_check ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_student_invalid_block_really_is_invalid ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_verify_three_blocks ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_verify_forked_chain ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_child_block_height ... FAILED [INFO] [stdout] test c2_blockchain::p5_fork_choice::bc_5_heaviest_chain ... FAILED [INFO] [stdout] test c2_blockchain::p5_fork_choice::bc_5_mine_to_custom_difficulty ... FAILED [INFO] [stdout] test c2_blockchain::p5_fork_choice::bc_5_most_even_blocks ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_child_block_state ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_child_block ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_child_header ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_genesis_block ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_invalid_block_state_doesnt_check ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_invalid_header_doesnt_check ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_genesis_header ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_even_chain_invalid_first_block_after_fork ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_genesis_block_parent ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_genesis_block ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_child_block_empty ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_genesis_block_state ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_verify_genesis_only ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_genesis_consensus_digest ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_first_block_after_fork ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_child_block_empty ... FAILED [INFO] [stdout] test c2_blockchain::p5_fork_choice::bc_5_longest_vs_heaviest ... FAILED [INFO] [stdout] test c2_blockchain::p5_fork_choice::bc_5_longest_chain ... FAILED [INFO] [stdout] test c2_blockchain::p4_batched_extrinsics::bc_4_invalid_block_state_does_not_check ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_block_with_invalid_header_doesnt_check ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_student_invalid_block_really_is_invalid ... FAILED [INFO] [stdout] test c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_state ... FAILED [INFO] [stdout] test c2_blockchain::p6_rich_state::bc_6_verify_three_blocks ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_burn_more_than_balance stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_burn_more_than_balance' (197) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd98de - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_mint_creates_account stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_mint_creates_account' (203) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6ff3 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_account [INFO] [stdout] 12: 0x5d541dbd98be - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left' (198) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd990e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_burner_does_not_exist stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_burner_does_not_exist' (199) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6f67 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] 12: 0x5d541dbd98c6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_receiver_not_registered stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_receiver_not_registered' (207) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd98ee - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_empty_burn stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_empty_burn' (200) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6f67 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] 12: 0x5d541dbd9896 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account' (204) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6f67 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] 12: 0x5d541dbd98fe - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_non_registered_burner stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_non_registered_burner' (206) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6f67 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] 12: 0x5d541dbd98ce - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_empty_mint stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_empty_mint' (201) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6ff3 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_account [INFO] [stdout] 12: 0x5d541dbd989e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_mint_increases_balance stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_mint_increases_balance' (205) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6f67 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] 12: 0x5d541dbd98e6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_insufficient_balance_transfer stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_insufficient_balance_transfer' (202) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd9906 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_sender_to_empty_balance stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_sender_to_empty_balance' (210) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd98f6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_simple_burn stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_simple_burn' (211) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6f67 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] 12: 0x5d541dbd98a6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_overflow_receives_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_overflow_receives_fails' (218) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7719 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_from_alice_to_all [INFO] [stdout] 12: 0x5d541dbd9769 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_simple_transfer stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_simple_transfer' (212) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd98ae - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_sender_not_registered stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_sender_not_registered' (209) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd98d6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_empty_receive_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_empty_receive_fails' (214) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd74a0 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_empty_spend_fails [INFO] [stdout] 12: 0x5d541dbd973e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_more_than_bill_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_more_than_bill_fails' (226) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7b46 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_more_than_bill_fails [INFO] [stdout] 12: 0x5d541dbd97e6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_from_charlie_to_all stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_from_charlie_to_all' (225) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7a96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_from_charlie_to_all [INFO] [stdout] 12: 0x5d541dbd97de - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_send_to_same_user stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_send_to_same_user' (208) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd98b6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p4_accounted_currency::sm_4_transfer stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p4_accounted_currency::sm_4_transfer' (213) panicked at src/c1_state_machine/p4_accounted_currency.rs:48:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e96 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] 12: 0x5d541dbd988e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_from_alice_to_all stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_from_alice_to_all' (223) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7719 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_from_alice_to_all [INFO] [stdout] 12: 0x5d541dbd97c9 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_output_value_0_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_output_value_0_fails' (217) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd75d9 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails [INFO] [stdout] 12: 0x5d541dbd9749 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails' (219) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd75d9 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails [INFO] [stdout] 12: 0x5d541dbd9879 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_bill_with_incorrect_amount_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_bill_with_incorrect_amount_fails' (222) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd75d9 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails [INFO] [stdout] 12: 0x5d541dbd9859 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_from_bob_to_all stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_from_bob_to_all' (224) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7859 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_from_bob_to_all [INFO] [stdout] 12: 0x5d541dbd9789 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_mint_new_cash stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_mint_new_cash' (216) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd73e3 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_mint_new_cash [INFO] [stdout] 12: 0x5d541dbd972e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_same_bill_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_same_bill_fails' (228) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7999 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_same_bill_fails [INFO] [stdout] 12: 0x5d541dbd97a9 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_serial_number_already_seen_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_serial_number_already_seen_fails' (220) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd75d9 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails [INFO] [stdout] 12: 0x5d541dbd97f9 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_empty_spend_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_empty_spend_fails' (215) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd74a0 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_empty_spend_fails [INFO] [stdout] 12: 0x5d541dbd9736 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_non_existent_bill_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_non_existent_bill_fails' (227) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7c39 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_spending_non_existent_bill_fails [INFO] [stdout] 12: 0x5d541dbd9819 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c1_state_machine::p5_digital_cash::sm_5_spending_and_receiving_same_bill_fails stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c1_state_machine::p5_digital_cash::sm_5_spending_and_receiving_same_bill_fails' (221) panicked at src/c1_state_machine/p5_digital_cash.rs:97:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd75d9 - diy_blockchain[6ca394f5bf31f96d]::c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails [INFO] [stdout] 12: 0x5d541dbd9839 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_number stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_number' (254) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd926e - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_parent stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_parent' (255) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd9276 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_child_block_consensus_digest stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_child_block_consensus_digest' (258) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd927e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_child_block_parent stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_child_block_parent' (261) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd920e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_second_block_after_fork stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_second_block_after_fork' (272) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd9296 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_even_chain_valid stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_even_chain_valid' (265) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd91f6 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_even_chain_invalid_second_block_after_fork stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_even_chain_invalid_second_block_after_fork' (264) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd929e - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_child_block_extrinsic stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_child_block_extrinsic' (259) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd9246 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_pow stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_pow' (256) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd924e - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_odd_chain_valid stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_odd_chain_valid' (273) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd91ee - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_genesis_block_height stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_genesis_block_height' (267) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd9236 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_genesis_block_extrinsic stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_genesis_block_extrinsic' (266) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd9256 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_verify_three_blocks stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_verify_three_blocks' (276) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd922e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_child_block stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_child_block' (278) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e1a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] 12: 0x5d541dbd96de - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_child_header stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_child_header' (280) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e3a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_header [INFO] [stdout] 12: 0x5d541dbd96e6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_genesis_header stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_genesis_header' (282) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e3a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_header [INFO] [stdout] 12: 0x5d541dbd96f6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_block_with_invalid_header_does_not_check stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_block_with_invalid_header_does_not_check' (277) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e1a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] 12: 0x5d541dbd9726 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_invalid_header_does_not_check stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_invalid_header_does_not_check' (284) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd68ba - ::genesis [INFO] [stdout] 12: 0x5d541dbd6e46 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_invalid_header_does_not_check [INFO] [stdout] 13: 0x5d541dbd970e - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_student_invalid_block_really_is_invalid stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_student_invalid_block_really_is_invalid' (285) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e1a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] 12: 0x5d541dbd971e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_verify_three_blocks stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_verify_three_blocks' (286) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e1a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] 12: 0x5d541dbd9706 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_verify_forked_chain stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_verify_forked_chain' (274) panicked at src/c2_blockchain/p3_consensus.rs:92:5: [INFO] [stdout] not yet implemented: Exercise 6 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eea - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_forked_chain [INFO] [stdout] 12: 0x5d541dbd921e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_child_block_height stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_child_block_height' (260) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd9206 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p5_fork_choice::bc_5_heaviest_chain stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p5_fork_choice::bc_5_heaviest_chain' (287) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd68ba - ::genesis [INFO] [stdout] 12: 0x5d541dbd737c - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p5_fork_choice::bc_5_most_even_blocks [INFO] [stdout] 13: 0x5d541dbd92fe - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p5_fork_choice::bc_5_mine_to_custom_difficulty stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p5_fork_choice::bc_5_mine_to_custom_difficulty' (290) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6a6a - ::genesis [INFO] [stdout] 12: 0x5d541dbd73ae - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p5_fork_choice::bc_5_mine_to_custom_difficulty [INFO] [stdout] 13: 0x5d541dbd9316 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p5_fork_choice::bc_5_most_even_blocks stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p5_fork_choice::bc_5_most_even_blocks' (291) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd68ba - ::genesis [INFO] [stdout] 12: 0x5d541dbd737c - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p5_fork_choice::bc_5_most_even_blocks [INFO] [stdout] 13: 0x5d541dbd9306 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_child_block_state stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_child_block_state' (262) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd91fe - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_child_block stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_child_block' (293) panicked at src/c2_blockchain/p6_rich_state.rs:91:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4baa - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] 12: 0x5d541dbd92a6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_child_header stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_child_header' (295) panicked at src/c2_blockchain/p6_rich_state.rs:49:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4be9 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_genesis_header [INFO] [stdout] 12: 0x5d541dbd92ae - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_genesis_block stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_genesis_block' (296) panicked at src/c2_blockchain/p6_rich_state.rs:49:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4be9 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_genesis_header [INFO] [stdout] 12: 0x5d541dbd92b6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_invalid_block_state_doesnt_check stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_invalid_block_state_doesnt_check' (298) panicked at src/c2_blockchain/p6_rich_state.rs:91:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4baa - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] 12: 0x5d541dbd92de - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_invalid_header_doesnt_check stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_invalid_header_doesnt_check' (299) panicked at src/c2_blockchain/p6_rich_state.rs:49:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4b8a - ::genesis [INFO] [stdout] 12: 0x5d541dbd4c15 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_invalid_header_doesnt_check [INFO] [stdout] 13: 0x5d541dbd92d6 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_genesis_header stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_genesis_header' (297) panicked at src/c2_blockchain/p6_rich_state.rs:49:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4be9 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_genesis_header [INFO] [stdout] 12: 0x5d541dbd92be - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_even_chain_invalid_first_block_after_fork stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_even_chain_invalid_first_block_after_fork' (263) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd928e - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_genesis_block_parent stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_genesis_block_parent' (268) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd923e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_genesis_block stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_genesis_block' (281) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e3a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_header [INFO] [stdout] 12: 0x5d541dbd96ee - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_child_block_empty stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_child_block_empty' (279) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e1a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] 12: 0x5d541dbd96fe - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_genesis_block_state stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_genesis_block_state' (269) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd9216 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_verify_genesis_only stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_verify_genesis_only' (275) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd9226 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_genesis_consensus_digest stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_genesis_consensus_digest' (270) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7eca - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] 12: 0x5d541dbd925e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_first_block_after_fork stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_first_block_after_fork' (271) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd9286 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_child_block_empty stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_child_block_empty' (294) panicked at src/c2_blockchain/p6_rich_state.rs:91:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4baa - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] 12: 0x5d541dbd92c6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p5_fork_choice::bc_5_longest_vs_heaviest stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p5_fork_choice::bc_5_longest_vs_heaviest' (289) panicked at src/c2_blockchain/p5_fork_choice.rs:134:5: [INFO] [stdout] not yet implemented: Exercise 9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd739a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p5_fork_choice::bc_5_longest_vs_heaviest [INFO] [stdout] 12: 0x5d541dbd930e - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p5_fork_choice::bc_5_longest_chain stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p5_fork_choice::bc_5_longest_chain' (288) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:31:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd68ba - ::genesis [INFO] [stdout] 12: 0x5d541dbd737c - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p5_fork_choice::bc_5_most_even_blocks [INFO] [stdout] 13: 0x5d541dbd92f6 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p4_batched_extrinsics::bc_4_invalid_block_state_does_not_check stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p4_batched_extrinsics::bc_4_invalid_block_state_does_not_check' (283) panicked at src/c2_blockchain/p4_batched_extrinsics.rs:79:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd6e1a - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] 12: 0x5d541dbd9716 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_block_with_invalid_header_doesnt_check stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_block_with_invalid_header_doesnt_check' (292) panicked at src/c2_blockchain/p6_rich_state.rs:91:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4baa - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] 12: 0x5d541dbd92e6 - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_student_invalid_block_really_is_invalid stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_student_invalid_block_really_is_invalid' (300) panicked at src/c2_blockchain/p6_rich_state.rs:91:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4baa - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] 12: 0x5d541dbd92ee - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_state stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_state' (257) panicked at src/c2_blockchain/p3_consensus.rs:40:9: [INFO] [stdout] not yet implemented: Exercise 1 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd7e9a - ::genesis [INFO] [stdout] 12: 0x5d541dbd7ea6 - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] 13: 0x5d541dbd9266 - >::call_once [INFO] [stdout] 14: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 15: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 16: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 17: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 18: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 19: 0x7e972b36adfa - [INFO] [stdout] 20: 0x7e972b3fe3d4 - clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- c2_blockchain::p6_rich_state::bc_6_verify_three_blocks stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'c2_blockchain::p6_rich_state::bc_6_verify_three_blocks' (301) panicked at src/c2_blockchain/p6_rich_state.rs:91:9: [INFO] [stdout] not yet implemented: Exercise 5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5d541dc51bb1 - <::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt [INFO] [stdout] 1: 0x5d541dc65f7a - core[df12db4294e9bfd3]::fmt::write [INFO] [stdout] 2: 0x5d541dc5604c - as core[df12db4294e9bfd3]::io::write::Write>::write_fmt [INFO] [stdout] 3: 0x5d541dc2e1a6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0} [INFO] [stdout] 4: 0x5d541dc4a319 - std[70759c8f55707aa4]::panicking::default_hook [INFO] [stdout] 5: 0x5d541dbe67a0 - test[9d35eded1c95d3be]::test_main_inner::::{closure#0} [INFO] [stdout] 6: 0x5d541dc4a4d2 - std[70759c8f55707aa4]::panicking::panic_with_hook [INFO] [stdout] 7: 0x5d541dc2e284 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0} [INFO] [stdout] 8: 0x5d541dc26fd9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] 9: 0x5d541dc2ee4d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind [INFO] [stdout] 10: 0x5d541dc666ac - core[df12db4294e9bfd3]::panicking::panic_fmt [INFO] [stdout] 11: 0x5d541dbd4baa - diy_blockchain[6ca394f5bf31f96d]::c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] 12: 0x5d541dbd92ce - >::call_once [INFO] [stdout] 13: 0x5d541dbd9a8b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>> [INFO] [stdout] 14: 0x5d541dbe70f5 - test[9d35eded1c95d3be]::run_test::{closure#0} [INFO] [stdout] 15: 0x5d541dbe09b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] 16: 0x5d541dbea252 - ::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] 17: 0x5d541dc51489 - ::new::thread_start [INFO] [stdout] 18: 0x7e972b36adfa - [INFO] [stdout] 19: 0x7e972b3fe3d4 - clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_burn_more_than_balance [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_burn_no_existential_deposit_left [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_burner_does_not_exist [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_empty_burn [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_empty_mint [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_insufficient_balance_transfer [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_mint_creates_account [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_mint_creates_second_account [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_mint_increases_balance [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_non_registered_burner [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_receiver_not_registered [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_send_to_same_user [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_sender_not_registered [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_sender_to_empty_balance [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_simple_burn [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_simple_transfer [INFO] [stdout] c1_state_machine::p4_accounted_currency::sm_4_transfer [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_empty_receive_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_empty_spend_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_mint_new_cash [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_output_value_0_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_overflow_receives_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_receiving_bill_with_incorrect_serial_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_serial_number_already_seen_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_and_receiving_same_bill_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_bill_with_incorrect_amount_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_from_alice_to_all [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_from_bob_to_all [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_from_charlie_to_all [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_more_than_bill_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_non_existent_bill_fails [INFO] [stdout] c1_state_machine::p5_digital_cash::sm_5_spending_same_bill_fails [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_number [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_parent [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_pow [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_cant_verify_invalid_state [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_child_block_consensus_digest [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_child_block_extrinsic [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_child_block_height [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_child_block_parent [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_child_block_state [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_even_chain_invalid_first_block_after_fork [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_even_chain_invalid_second_block_after_fork [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_even_chain_valid [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_genesis_block_extrinsic [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_genesis_block_height [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_genesis_block_parent [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_genesis_block_state [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_genesis_consensus_digest [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_first_block_after_fork [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_odd_chain_invalid_second_block_after_fork [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_odd_chain_valid [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_verify_forked_chain [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_verify_genesis_only [INFO] [stdout] c2_blockchain::p3_consensus::bc_3_verify_three_blocks [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_block_with_invalid_header_does_not_check [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_child_block [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_child_block_empty [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_child_header [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_genesis_block [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_genesis_header [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_invalid_block_state_does_not_check [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_invalid_header_does_not_check [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_student_invalid_block_really_is_invalid [INFO] [stdout] c2_blockchain::p4_batched_extrinsics::bc_4_verify_three_blocks [INFO] [stdout] c2_blockchain::p5_fork_choice::bc_5_heaviest_chain [INFO] [stdout] c2_blockchain::p5_fork_choice::bc_5_longest_chain [INFO] [stdout] c2_blockchain::p5_fork_choice::bc_5_longest_vs_heaviest [INFO] [stdout] c2_blockchain::p5_fork_choice::bc_5_mine_to_custom_difficulty [INFO] [stdout] c2_blockchain::p5_fork_choice::bc_5_most_even_blocks [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_block_with_invalid_header_doesnt_check [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_child_block [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_child_block_empty [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_child_header [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_genesis_block [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_genesis_header [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_invalid_block_state_doesnt_check [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_invalid_header_doesnt_check [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_student_invalid_block_really_is_invalid [INFO] [stdout] c2_blockchain::p6_rich_state::bc_6_verify_three_blocks [INFO] [stdout] [INFO] [stdout] test result: FAILED. 62 passed; 80 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86", kill_on_drop: false }` [INFO] [stdout] b0a033ccebe5ff76cbce9dbbc74057cb994b883974f104746caa449783bfbf86