Oct 12 16:08:03.754 INFO checking openzen/slpp-bitcoin against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 16:08:03.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 16:08:04.024 INFO blam! df9920125ee5bc01f0490b668512db042d44107f46928019d33f0b7a0f23e873
Oct 12 16:08:04.028 INFO running `"docker" "start" "-a" "df9920125ee5bc01f0490b668512db042d44107f46928019d33f0b7a0f23e873"`
Oct 12 16:08:05.112 INFO kablam! usermod: no changes
Oct 12 16:08:05.292 INFO kablam!     Checking tokio-io v0.1.7
Oct 12 16:08:07.012 INFO kablam!     Checking tokio-reactor v0.1.2
Oct 12 16:08:07.012 INFO kablam!     Checking tokio-codec v0.1.0
Oct 12 16:08:07.012 INFO kablam!     Checking tokio-fs v0.1.2
Oct 12 16:08:09.069 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 12 16:08:09.073 INFO kablam!     Checking tokio-udp v0.1.1
Oct 12 16:08:10.440 INFO kablam!     Checking tokio v0.1.7
Oct 12 16:08:11.857 INFO kablam!     Checking slpp v0.1.0 (/source)
Oct 12 16:08:13.116 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 12 16:08:13.116 INFO kablam!   --> src/lib/engine/client.rs:20:14
Oct 12 16:08:13.116 INFO kablam!    |
Oct 12 16:08:13.116 INFO kablam! 20 |     for x in (0..EC_COMPRESSED_SIZE) {
Oct 12 16:08:13.116 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 16:08:13.116 INFO kablam!    |
Oct 12 16:08:13.116 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 16:08:13.116 INFO kablam! 
Oct 12 16:08:13.272 INFO kablam! warning: unused variable: `n`
Oct 12 16:08:13.272 INFO kablam!   --> src/main.rs:14:12
Oct 12 16:08:13.272 INFO kablam!    |
Oct 12 16:08:13.272 INFO kablam! 14 |         Ok(n) => match command.as_ref() {
Oct 12 16:08:13.272 INFO kablam!    |            ^ help: consider using `_n` instead
Oct 12 16:08:13.272 INFO kablam!    |
Oct 12 16:08:13.272 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 16:08:13.272 INFO kablam! 
Oct 12 16:08:13.288 INFO kablam! warning: type alias is never used: `data_chunk`
Oct 12 16:08:13.288 INFO kablam!  --> src/lib/engine/client.rs:1:1
Oct 12 16:08:13.288 INFO kablam!   |
Oct 12 16:08:13.288 INFO kablam! 1 | pub type data_chunk = Vec<u8>;
Oct 12 16:08:13.288 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.288 INFO kablam!   |
Oct 12 16:08:13.288 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 16:08:13.288 INFO kablam! 
Oct 12 16:08:13.288 INFO kablam! warning: type alias is never used: `ec_compressed`
Oct 12 16:08:13.288 INFO kablam!  --> src/lib/engine/client.rs:2:1
Oct 12 16:08:13.288 INFO kablam!   |
Oct 12 16:08:13.288 INFO kablam! 2 | pub type ec_compressed = Vec<usize>;
Oct 12 16:08:13.288 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.288 INFO kablam! 
Oct 12 16:08:13.288 INFO kablam! warning: constant item is never used: `EC_COMPRESSED_SIZE`
Oct 12 16:08:13.288 INFO kablam!  --> src/lib/engine/client.rs:4:1
Oct 12 16:08:13.288 INFO kablam!   |
Oct 12 16:08:13.288 INFO kablam! 4 | const EC_COMPRESSED_SIZE: usize = 33;
Oct 12 16:08:13.288 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.288 INFO kablam! 
Oct 12 16:08:13.288 INFO kablam! warning: function is never used: `u32_to_data_chunk`
Oct 12 16:08:13.288 INFO kablam!  --> src/lib/engine/client.rs:6:1
Oct 12 16:08:13.288 INFO kablam!   |
Oct 12 16:08:13.288 INFO kablam! 6 | fn u32_to_data_chunk(value: u32) -> data_chunk {
Oct 12 16:08:13.288 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.288 INFO kablam! 
Oct 12 16:08:13.288 INFO kablam! warning: function is never used: `xor`
Oct 12 16:08:13.288 INFO kablam!   --> src/lib/engine/client.rs:17:1
Oct 12 16:08:13.288 INFO kablam!    |
Oct 12 16:08:13.288 INFO kablam! 17 | fn xor(point1: ec_compressed, point2: ec_compressed) -> ec_compressed {
Oct 12 16:08:13.288 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.288 INFO kablam! 
Oct 12 16:08:13.288 INFO kablam! warning: function is never used: `send_transaction`
Oct 12 16:08:13.288 INFO kablam!   --> src/lib/engine/client.rs:29:1
Oct 12 16:08:13.288 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 29 | fn send_transaction() {}
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `receive_transaction`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/client.rs:31:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 31 | fn receive_transaction() {}
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `create_opening_tx`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/client.rs:33:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 33 | fn create_opening_tx() -> bool {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `create_commitment_tx`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/client.rs:37:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 37 | fn create_commitment_tx() -> bool {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `uint32_to_data_chunk`
Oct 12 16:08:13.289 INFO kablam!  --> src/lib/engine/node.rs:1:1
Oct 12 16:08:13.289 INFO kablam!   |
Oct 12 16:08:13.289 INFO kablam! 1 | fn uint32_to_data_chunk() {}
Oct 12 16:08:13.289 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `send_transaction`
Oct 12 16:08:13.289 INFO kablam!  --> src/lib/engine/node.rs:3:1
Oct 12 16:08:13.289 INFO kablam!   |
Oct 12 16:08:13.289 INFO kablam! 3 | fn send_transaction() {}
Oct 12 16:08:13.289 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `receive_transaction`
Oct 12 16:08:13.289 INFO kablam!  --> src/lib/engine/node.rs:5:1
Oct 12 16:08:13.289 INFO kablam!   |
Oct 12 16:08:13.289 INFO kablam! 5 | fn receive_transaction() -> bool {
Oct 12 16:08:13.289 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `xor`
Oct 12 16:08:13.289 INFO kablam!  --> src/lib/engine/node.rs:9:1
Oct 12 16:08:13.289 INFO kablam!   |
Oct 12 16:08:13.289 INFO kablam! 9 | fn xor() -> bool {
Oct 12 16:08:13.289 INFO kablam!   | ^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `is_it_tx_in_blockchain`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:13:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 13 | fn is_it_tx_in_blockchain() -> isize {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `check_all_prev_tx`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:19:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 19 | fn check_all_prev_tx() -> isize {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `validate_tx`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:23:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 23 | fn validate_tx() -> bool {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `broadcast_tx`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:27:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 27 | fn broadcast_tx() -> bool {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `create_after_timelock_transaction`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:31:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 31 | fn create_after_timelock_transaction() -> bool {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `create_commitment_tx`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:35:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 35 | fn create_commitment_tx() -> bool {
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.289 INFO kablam! warning: function is never used: `server_handler`
Oct 12 16:08:13.289 INFO kablam!   --> src/lib/engine/node.rs:39:1
Oct 12 16:08:13.289 INFO kablam!    |
Oct 12 16:08:13.289 INFO kablam! 39 | fn server_handler() {}
Oct 12 16:08:13.289 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.289 INFO kablam! 
Oct 12 16:08:13.303 INFO kablam! warning: type `data_chunk` should have a camel case name such as `DataChunk`
Oct 12 16:08:13.303 INFO kablam!  --> src/lib/engine/client.rs:1:1
Oct 12 16:08:13.303 INFO kablam!   |
Oct 12 16:08:13.303 INFO kablam! 1 | pub type data_chunk = Vec<u8>;
Oct 12 16:08:13.303 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.303 INFO kablam!   |
Oct 12 16:08:13.303 INFO kablam!   = note: #[warn(non_camel_case_types)] on by default
Oct 12 16:08:13.303 INFO kablam! 
Oct 12 16:08:13.303 INFO kablam! warning: type `ec_compressed` should have a camel case name such as `EcCompressed`
Oct 12 16:08:13.303 INFO kablam!  --> src/lib/engine/client.rs:2:1
Oct 12 16:08:13.303 INFO kablam!   |
Oct 12 16:08:13.303 INFO kablam! 2 | pub type ec_compressed = Vec<usize>;
Oct 12 16:08:13.303 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.303 INFO kablam! 
Oct 12 16:08:13.452 INFO kablam! warning: unnecessary parentheses around `for` head expression
Oct 12 16:08:13.452 INFO kablam!   --> src/lib/engine/client.rs:20:14
Oct 12 16:08:13.452 INFO kablam!    |
Oct 12 16:08:13.452 INFO kablam! 20 |     for x in (0..EC_COMPRESSED_SIZE) {
Oct 12 16:08:13.452 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 12 16:08:13.452 INFO kablam!    |
Oct 12 16:08:13.452 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 12 16:08:13.452 INFO kablam! 
Oct 12 16:08:13.529 INFO kablam! warning: unused variable: `n`
Oct 12 16:08:13.529 INFO kablam!   --> src/main.rs:14:12
Oct 12 16:08:13.529 INFO kablam!    |
Oct 12 16:08:13.529 INFO kablam! 14 |         Ok(n) => match command.as_ref() {
Oct 12 16:08:13.529 INFO kablam!    |            ^ help: consider using `_n` instead
Oct 12 16:08:13.529 INFO kablam!    |
Oct 12 16:08:13.531 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 16:08:13.531 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: type alias is never used: `data_chunk`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/client.rs:1:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 1 | pub type data_chunk = Vec<u8>;
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: type alias is never used: `ec_compressed`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/client.rs:2:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 2 | pub type ec_compressed = Vec<usize>;
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: constant item is never used: `EC_COMPRESSED_SIZE`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/client.rs:4:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 4 | const EC_COMPRESSED_SIZE: usize = 33;
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `u32_to_data_chunk`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/client.rs:6:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 6 | fn u32_to_data_chunk(value: u32) -> data_chunk {
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `xor`
Oct 12 16:08:13.545 INFO kablam!   --> src/lib/engine/client.rs:17:1
Oct 12 16:08:13.545 INFO kablam!    |
Oct 12 16:08:13.545 INFO kablam! 17 | fn xor(point1: ec_compressed, point2: ec_compressed) -> ec_compressed {
Oct 12 16:08:13.545 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `send_transaction`
Oct 12 16:08:13.545 INFO kablam!   --> src/lib/engine/client.rs:29:1
Oct 12 16:08:13.545 INFO kablam!    |
Oct 12 16:08:13.545 INFO kablam! 29 | fn send_transaction() {}
Oct 12 16:08:13.545 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `receive_transaction`
Oct 12 16:08:13.545 INFO kablam!   --> src/lib/engine/client.rs:31:1
Oct 12 16:08:13.545 INFO kablam!    |
Oct 12 16:08:13.545 INFO kablam! 31 | fn receive_transaction() {}
Oct 12 16:08:13.545 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `create_opening_tx`
Oct 12 16:08:13.545 INFO kablam!   --> src/lib/engine/client.rs:33:1
Oct 12 16:08:13.545 INFO kablam!    |
Oct 12 16:08:13.545 INFO kablam! 33 | fn create_opening_tx() -> bool {
Oct 12 16:08:13.545 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `create_commitment_tx`
Oct 12 16:08:13.545 INFO kablam!   --> src/lib/engine/client.rs:37:1
Oct 12 16:08:13.545 INFO kablam!    |
Oct 12 16:08:13.545 INFO kablam! 37 | fn create_commitment_tx() -> bool {
Oct 12 16:08:13.545 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `uint32_to_data_chunk`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/node.rs:1:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 1 | fn uint32_to_data_chunk() {}
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `send_transaction`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/node.rs:3:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 3 | fn send_transaction() {}
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.545 INFO kablam! 
Oct 12 16:08:13.545 INFO kablam! warning: function is never used: `receive_transaction`
Oct 12 16:08:13.545 INFO kablam!  --> src/lib/engine/node.rs:5:1
Oct 12 16:08:13.545 INFO kablam!   |
Oct 12 16:08:13.545 INFO kablam! 5 | fn receive_transaction() -> bool {
Oct 12 16:08:13.545 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `xor`
Oct 12 16:08:13.546 INFO kablam!  --> src/lib/engine/node.rs:9:1
Oct 12 16:08:13.546 INFO kablam!   |
Oct 12 16:08:13.546 INFO kablam! 9 | fn xor() -> bool {
Oct 12 16:08:13.546 INFO kablam!   | ^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `is_it_tx_in_blockchain`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:13:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 13 | fn is_it_tx_in_blockchain() -> isize {
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `check_all_prev_tx`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:19:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 19 | fn check_all_prev_tx() -> isize {
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `validate_tx`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:23:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 23 | fn validate_tx() -> bool {
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `broadcast_tx`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:27:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 27 | fn broadcast_tx() -> bool {
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `create_after_timelock_transaction`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:31:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 31 | fn create_after_timelock_transaction() -> bool {
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `create_commitment_tx`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:35:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 35 | fn create_commitment_tx() -> bool {
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: function is never used: `server_handler`
Oct 12 16:08:13.546 INFO kablam!   --> src/lib/engine/node.rs:39:1
Oct 12 16:08:13.546 INFO kablam!    |
Oct 12 16:08:13.546 INFO kablam! 39 | fn server_handler() {}
Oct 12 16:08:13.546 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: type `data_chunk` should have a camel case name such as `DataChunk`
Oct 12 16:08:13.546 INFO kablam!  --> src/lib/engine/client.rs:1:1
Oct 12 16:08:13.546 INFO kablam!   |
Oct 12 16:08:13.546 INFO kablam! 1 | pub type data_chunk = Vec<u8>;
Oct 12 16:08:13.546 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam!   |
Oct 12 16:08:13.546 INFO kablam!   = note: #[warn(non_camel_case_types)] on by default
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.546 INFO kablam! warning: type `ec_compressed` should have a camel case name such as `EcCompressed`
Oct 12 16:08:13.546 INFO kablam!  --> src/lib/engine/client.rs:2:1
Oct 12 16:08:13.546 INFO kablam!   |
Oct 12 16:08:13.546 INFO kablam! 2 | pub type ec_compressed = Vec<usize>;
Oct 12 16:08:13.546 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 16:08:13.546 INFO kablam! 
Oct 12 16:08:13.568 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.43s
Oct 12 16:08:13.576 INFO kablam! su: No module specific data is present
Oct 12 16:08:14.514 INFO running `"docker" "rm" "-f" "df9920125ee5bc01f0490b668512db042d44107f46928019d33f0b7a0f23e873"`
Oct 12 16:08:14.796 INFO blam! df9920125ee5bc01f0490b668512db042d44107f46928019d33f0b7a0f23e873