Nov 16 17:32:58.374 INFO testing openzen/slpp-bitcoin against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 17:32:58.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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"`
Nov 16 17:32:58.943 INFO [stdout] d690f9c65d7746b67851d6a8622f63d37bfb73ff5ae11f2a7e03158d2e0cf516
Nov 16 17:32:58.947 INFO running `"docker" "start" "-a" "d690f9c65d7746b67851d6a8622f63d37bfb73ff5ae11f2a7e03158d2e0cf516"`
Nov 16 17:33:00.335 INFO [stderr] usermod: no changes
Nov 16 17:33:00.527 INFO [stderr]    Compiling tokio-executor v0.1.2
Nov 16 17:33:00.527 INFO [stderr]    Compiling crossbeam-epoch v0.4.3
Nov 16 17:33:00.539 INFO [stderr]    Compiling mio v0.6.15
Nov 16 17:33:00.540 INFO [stderr]    Compiling tokio-io v0.1.7
Nov 16 17:33:03.303 INFO [stderr]    Compiling tokio-timer v0.2.4
Nov 16 17:33:03.435 INFO [stderr]    Compiling crossbeam-deque v0.3.1
Nov 16 17:33:04.955 INFO [stderr]    Compiling tokio-threadpool v0.1.5
Nov 16 17:33:06.150 INFO [stderr]    Compiling tokio-codec v0.1.0
Nov 16 17:33:09.699 INFO [stderr]    Compiling tokio-reactor v0.1.2
Nov 16 17:33:12.651 INFO [stderr]    Compiling tokio-fs v0.1.2
Nov 16 17:33:13.039 INFO [stderr]    Compiling tokio-udp v0.1.1
Nov 16 17:33:13.040 INFO [stderr]    Compiling tokio-tcp v0.1.0
Nov 16 17:33:15.139 INFO [stderr]    Compiling tokio v0.1.7
Nov 16 17:33:18.706 INFO [stderr]    Compiling slpp v0.1.0 (/source)
Nov 16 17:33:19.535 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 16 17:33:19.535 INFO [stderr]   --> src/lib/engine/client.rs:20:14
Nov 16 17:33:19.535 INFO [stderr]    |
Nov 16 17:33:19.535 INFO [stderr] 20 |     for x in (0..EC_COMPRESSED_SIZE) {
Nov 16 17:33:19.535 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:33:19.535 INFO [stderr]    |
Nov 16 17:33:19.535 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 16 17:33:19.535 INFO [stderr] 
Nov 16 17:33:19.587 INFO [stderr] warning: unused variable: `n`
Nov 16 17:33:19.587 INFO [stderr]   --> src/main.rs:14:12
Nov 16 17:33:19.587 INFO [stderr]    |
Nov 16 17:33:19.587 INFO [stderr] 14 |         Ok(n) => match command.as_ref() {
Nov 16 17:33:19.587 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 16 17:33:19.587 INFO [stderr]    |
Nov 16 17:33:19.587 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:33:19.587 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: type alias is never used: `data_chunk`
Nov 16 17:33:19.595 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Nov 16 17:33:19.595 INFO [stderr]   |
Nov 16 17:33:19.595 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Nov 16 17:33:19.595 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr]   |
Nov 16 17:33:19.595 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: type alias is never used: `ec_compressed`
Nov 16 17:33:19.595 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Nov 16 17:33:19.595 INFO [stderr]   |
Nov 16 17:33:19.595 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Nov 16 17:33:19.595 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: constant item is never used: `EC_COMPRESSED_SIZE`
Nov 16 17:33:19.595 INFO [stderr]  --> src/lib/engine/client.rs:4:1
Nov 16 17:33:19.595 INFO [stderr]   |
Nov 16 17:33:19.595 INFO [stderr] 4 | const EC_COMPRESSED_SIZE: usize = 33;
Nov 16 17:33:19.595 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: function is never used: `u32_to_data_chunk`
Nov 16 17:33:19.595 INFO [stderr]  --> src/lib/engine/client.rs:6:1
Nov 16 17:33:19.595 INFO [stderr]   |
Nov 16 17:33:19.595 INFO [stderr] 6 | fn u32_to_data_chunk(value: u32) -> data_chunk {
Nov 16 17:33:19.595 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: function is never used: `xor`
Nov 16 17:33:19.595 INFO [stderr]   --> src/lib/engine/client.rs:17:1
Nov 16 17:33:19.595 INFO [stderr]    |
Nov 16 17:33:19.595 INFO [stderr] 17 | fn xor(point1: ec_compressed, point2: ec_compressed) -> ec_compressed {
Nov 16 17:33:19.595 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: function is never used: `send_transaction`
Nov 16 17:33:19.595 INFO [stderr]   --> src/lib/engine/client.rs:29:1
Nov 16 17:33:19.595 INFO [stderr]    |
Nov 16 17:33:19.595 INFO [stderr] 29 | fn send_transaction() {}
Nov 16 17:33:19.595 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: function is never used: `receive_transaction`
Nov 16 17:33:19.595 INFO [stderr]   --> src/lib/engine/client.rs:31:1
Nov 16 17:33:19.595 INFO [stderr]    |
Nov 16 17:33:19.595 INFO [stderr] 31 | fn receive_transaction() {}
Nov 16 17:33:19.595 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.595 INFO [stderr] 
Nov 16 17:33:19.595 INFO [stderr] warning: function is never used: `create_opening_tx`
Nov 16 17:33:19.596 INFO [stderr]   --> src/lib/engine/client.rs:33:1
Nov 16 17:33:19.596 INFO [stderr]    |
Nov 16 17:33:19.596 INFO [stderr] 33 | fn create_opening_tx() -> bool {
Nov 16 17:33:19.596 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.596 INFO [stderr] warning: function is never used: `create_commitment_tx`
Nov 16 17:33:19.596 INFO [stderr]   --> src/lib/engine/client.rs:37:1
Nov 16 17:33:19.596 INFO [stderr]    |
Nov 16 17:33:19.596 INFO [stderr] 37 | fn create_commitment_tx() -> bool {
Nov 16 17:33:19.596 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.596 INFO [stderr] warning: function is never used: `uint32_to_data_chunk`
Nov 16 17:33:19.596 INFO [stderr]  --> src/lib/engine/node.rs:1:1
Nov 16 17:33:19.596 INFO [stderr]   |
Nov 16 17:33:19.596 INFO [stderr] 1 | fn uint32_to_data_chunk() {}
Nov 16 17:33:19.596 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.596 INFO [stderr] warning: function is never used: `send_transaction`
Nov 16 17:33:19.596 INFO [stderr]  --> src/lib/engine/node.rs:3:1
Nov 16 17:33:19.596 INFO [stderr]   |
Nov 16 17:33:19.596 INFO [stderr] 3 | fn send_transaction() {}
Nov 16 17:33:19.596 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.596 INFO [stderr] warning: function is never used: `receive_transaction`
Nov 16 17:33:19.596 INFO [stderr]  --> src/lib/engine/node.rs:5:1
Nov 16 17:33:19.596 INFO [stderr]   |
Nov 16 17:33:19.596 INFO [stderr] 5 | fn receive_transaction() -> bool {
Nov 16 17:33:19.596 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.596 INFO [stderr] warning: function is never used: `xor`
Nov 16 17:33:19.596 INFO [stderr]  --> src/lib/engine/node.rs:9:1
Nov 16 17:33:19.596 INFO [stderr]   |
Nov 16 17:33:19.596 INFO [stderr] 9 | fn xor() -> bool {
Nov 16 17:33:19.596 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.596 INFO [stderr] warning: function is never used: `is_it_tx_in_blockchain`
Nov 16 17:33:19.596 INFO [stderr]   --> src/lib/engine/node.rs:13:1
Nov 16 17:33:19.596 INFO [stderr]    |
Nov 16 17:33:19.596 INFO [stderr] 13 | fn is_it_tx_in_blockchain() -> isize {
Nov 16 17:33:19.596 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.596 INFO [stderr] 
Nov 16 17:33:19.612 INFO [stderr] warning: function is never used: `check_all_prev_tx`
Nov 16 17:33:19.612 INFO [stderr]   --> src/lib/engine/node.rs:19:1
Nov 16 17:33:19.612 INFO [stderr]    |
Nov 16 17:33:19.612 INFO [stderr] 19 | fn check_all_prev_tx() -> isize {
Nov 16 17:33:19.612 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.612 INFO [stderr] 
Nov 16 17:33:19.612 INFO [stderr] warning: function is never used: `validate_tx`
Nov 16 17:33:19.612 INFO [stderr]   --> src/lib/engine/node.rs:23:1
Nov 16 17:33:19.612 INFO [stderr]    |
Nov 16 17:33:19.612 INFO [stderr] 23 | fn validate_tx() -> bool {
Nov 16 17:33:19.612 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.612 INFO [stderr] 
Nov 16 17:33:19.612 INFO [stderr] warning: function is never used: `broadcast_tx`
Nov 16 17:33:19.612 INFO [stderr]   --> src/lib/engine/node.rs:27:1
Nov 16 17:33:19.612 INFO [stderr]    |
Nov 16 17:33:19.612 INFO [stderr] 27 | fn broadcast_tx() -> bool {
Nov 16 17:33:19.612 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.612 INFO [stderr] 
Nov 16 17:33:19.612 INFO [stderr] warning: function is never used: `create_after_timelock_transaction`
Nov 16 17:33:19.612 INFO [stderr]   --> src/lib/engine/node.rs:31:1
Nov 16 17:33:19.612 INFO [stderr]    |
Nov 16 17:33:19.612 INFO [stderr] 31 | fn create_after_timelock_transaction() -> bool {
Nov 16 17:33:19.612 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.612 INFO [stderr] 
Nov 16 17:33:19.612 INFO [stderr] warning: function is never used: `create_commitment_tx`
Nov 16 17:33:19.612 INFO [stderr]   --> src/lib/engine/node.rs:35:1
Nov 16 17:33:19.612 INFO [stderr]    |
Nov 16 17:33:19.612 INFO [stderr] 35 | fn create_commitment_tx() -> bool {
Nov 16 17:33:19.612 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.612 INFO [stderr] 
Nov 16 17:33:19.612 INFO [stderr] warning: function is never used: `server_handler`
Nov 16 17:33:19.612 INFO [stderr]   --> src/lib/engine/node.rs:39:1
Nov 16 17:33:19.612 INFO [stderr]    |
Nov 16 17:33:19.612 INFO [stderr] 39 | fn server_handler() {}
Nov 16 17:33:19.612 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.613 INFO [stderr] 
Nov 16 17:33:19.613 INFO [stderr] warning: type `data_chunk` should have a camel case name such as `DataChunk`
Nov 16 17:33:19.613 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Nov 16 17:33:19.613 INFO [stderr]   |
Nov 16 17:33:19.613 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Nov 16 17:33:19.613 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.613 INFO [stderr]   |
Nov 16 17:33:19.613 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Nov 16 17:33:19.613 INFO [stderr] 
Nov 16 17:33:19.613 INFO [stderr] warning: type `ec_compressed` should have a camel case name such as `EcCompressed`
Nov 16 17:33:19.613 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Nov 16 17:33:19.613 INFO [stderr]   |
Nov 16 17:33:19.613 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Nov 16 17:33:19.613 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:19.613 INFO [stderr] 
Nov 16 17:33:20.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.75s
Nov 16 17:33:20.127 INFO [stderr] su: No module specific data is present
Nov 16 17:33:21.358 INFO running `"docker" "inspect" "d690f9c65d7746b67851d6a8622f63d37bfb73ff5ae11f2a7e03158d2e0cf516"`
Nov 16 17:33:21.751 INFO running `"docker" "rm" "-f" "d690f9c65d7746b67851d6a8622f63d37bfb73ff5ae11f2a7e03158d2e0cf516"`
Nov 16 17:33:22.038 INFO [stdout] d690f9c65d7746b67851d6a8622f63d37bfb73ff5ae11f2a7e03158d2e0cf516
Nov 16 17:33:22.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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"`
Nov 16 17:33:22.567 INFO [stdout] e01e81820c6b6f17e8fa5a2e83fb2490482c67e549365ea87a7edd390655649a
Nov 16 17:33:22.573 INFO running `"docker" "start" "-a" "e01e81820c6b6f17e8fa5a2e83fb2490482c67e549365ea87a7edd390655649a"`
Nov 16 17:33:24.139 INFO [stderr] usermod: no changes
Nov 16 17:33:24.355 INFO [stderr]    Compiling slpp v0.1.0 (/source)
Nov 16 17:33:25.511 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 16 17:33:25.511 INFO [stderr]   --> src/lib/engine/client.rs:20:14
Nov 16 17:33:25.511 INFO [stderr]    |
Nov 16 17:33:25.511 INFO [stderr] 20 |     for x in (0..EC_COMPRESSED_SIZE) {
Nov 16 17:33:25.511 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 16 17:33:25.511 INFO [stderr]    |
Nov 16 17:33:25.511 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 16 17:33:25.511 INFO [stderr] 
Nov 16 17:33:25.643 INFO [stderr] warning: unused variable: `n`
Nov 16 17:33:25.643 INFO [stderr]   --> src/main.rs:14:12
Nov 16 17:33:25.643 INFO [stderr]    |
Nov 16 17:33:25.643 INFO [stderr] 14 |         Ok(n) => match command.as_ref() {
Nov 16 17:33:25.643 INFO [stderr]    |            ^ help: consider using `_n` instead
Nov 16 17:33:25.643 INFO [stderr]    |
Nov 16 17:33:25.643 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 17:33:25.643 INFO [stderr] 
Nov 16 17:33:25.659 INFO [stderr] warning: type alias is never used: `data_chunk`
Nov 16 17:33:25.659 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Nov 16 17:33:25.659 INFO [stderr]   |
Nov 16 17:33:25.659 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Nov 16 17:33:25.659 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.659 INFO [stderr]   |
Nov 16 17:33:25.659 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 17:33:25.659 INFO [stderr] 
Nov 16 17:33:25.659 INFO [stderr] warning: type alias is never used: `ec_compressed`
Nov 16 17:33:25.659 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Nov 16 17:33:25.659 INFO [stderr]   |
Nov 16 17:33:25.659 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Nov 16 17:33:25.659 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.659 INFO [stderr] 
Nov 16 17:33:25.659 INFO [stderr] warning: constant item is never used: `EC_COMPRESSED_SIZE`
Nov 16 17:33:25.659 INFO [stderr]  --> src/lib/engine/client.rs:4:1
Nov 16 17:33:25.659 INFO [stderr]   |
Nov 16 17:33:25.659 INFO [stderr] 4 | const EC_COMPRESSED_SIZE: usize = 33;
Nov 16 17:33:25.659 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.659 INFO [stderr] 
Nov 16 17:33:25.659 INFO [stderr] warning: function is never used: `u32_to_data_chunk`
Nov 16 17:33:25.659 INFO [stderr]  --> src/lib/engine/client.rs:6:1
Nov 16 17:33:25.659 INFO [stderr]   |
Nov 16 17:33:25.659 INFO [stderr] 6 | fn u32_to_data_chunk(value: u32) -> data_chunk {
Nov 16 17:33:25.659 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.659 INFO [stderr] 
Nov 16 17:33:25.659 INFO [stderr] warning: function is never used: `xor`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/client.rs:17:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 17 | fn xor(point1: ec_compressed, point2: ec_compressed) -> ec_compressed {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `send_transaction`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/client.rs:29:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 29 | fn send_transaction() {}
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `receive_transaction`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/client.rs:31:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 31 | fn receive_transaction() {}
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `create_opening_tx`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/client.rs:33:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 33 | fn create_opening_tx() -> bool {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `create_commitment_tx`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/client.rs:37:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 37 | fn create_commitment_tx() -> bool {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `uint32_to_data_chunk`
Nov 16 17:33:25.660 INFO [stderr]  --> src/lib/engine/node.rs:1:1
Nov 16 17:33:25.660 INFO [stderr]   |
Nov 16 17:33:25.660 INFO [stderr] 1 | fn uint32_to_data_chunk() {}
Nov 16 17:33:25.660 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `send_transaction`
Nov 16 17:33:25.660 INFO [stderr]  --> src/lib/engine/node.rs:3:1
Nov 16 17:33:25.660 INFO [stderr]   |
Nov 16 17:33:25.660 INFO [stderr] 3 | fn send_transaction() {}
Nov 16 17:33:25.660 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `receive_transaction`
Nov 16 17:33:25.660 INFO [stderr]  --> src/lib/engine/node.rs:5:1
Nov 16 17:33:25.660 INFO [stderr]   |
Nov 16 17:33:25.660 INFO [stderr] 5 | fn receive_transaction() -> bool {
Nov 16 17:33:25.660 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `xor`
Nov 16 17:33:25.660 INFO [stderr]  --> src/lib/engine/node.rs:9:1
Nov 16 17:33:25.660 INFO [stderr]   |
Nov 16 17:33:25.660 INFO [stderr] 9 | fn xor() -> bool {
Nov 16 17:33:25.660 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `is_it_tx_in_blockchain`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/node.rs:13:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 13 | fn is_it_tx_in_blockchain() -> isize {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `check_all_prev_tx`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/node.rs:19:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 19 | fn check_all_prev_tx() -> isize {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `validate_tx`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/node.rs:23:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 23 | fn validate_tx() -> bool {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `broadcast_tx`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/node.rs:27:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 27 | fn broadcast_tx() -> bool {
Nov 16 17:33:25.660 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.660 INFO [stderr] 
Nov 16 17:33:25.660 INFO [stderr] warning: function is never used: `create_after_timelock_transaction`
Nov 16 17:33:25.660 INFO [stderr]   --> src/lib/engine/node.rs:31:1
Nov 16 17:33:25.660 INFO [stderr]    |
Nov 16 17:33:25.660 INFO [stderr] 31 | fn create_after_timelock_transaction() -> bool {
Nov 16 17:33:25.661 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.661 INFO [stderr] 
Nov 16 17:33:25.661 INFO [stderr] warning: function is never used: `create_commitment_tx`
Nov 16 17:33:25.661 INFO [stderr]   --> src/lib/engine/node.rs:35:1
Nov 16 17:33:25.661 INFO [stderr]    |
Nov 16 17:33:25.661 INFO [stderr] 35 | fn create_commitment_tx() -> bool {
Nov 16 17:33:25.661 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.661 INFO [stderr] 
Nov 16 17:33:25.661 INFO [stderr] warning: function is never used: `server_handler`
Nov 16 17:33:25.661 INFO [stderr]   --> src/lib/engine/node.rs:39:1
Nov 16 17:33:25.661 INFO [stderr]    |
Nov 16 17:33:25.661 INFO [stderr] 39 | fn server_handler() {}
Nov 16 17:33:25.661 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.661 INFO [stderr] 
Nov 16 17:33:25.663 INFO [stderr] warning: type `data_chunk` should have a camel case name such as `DataChunk`
Nov 16 17:33:25.663 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Nov 16 17:33:25.663 INFO [stderr]   |
Nov 16 17:33:25.663 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Nov 16 17:33:25.663 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.663 INFO [stderr]   |
Nov 16 17:33:25.663 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Nov 16 17:33:25.663 INFO [stderr] 
Nov 16 17:33:25.663 INFO [stderr] warning: type `ec_compressed` should have a camel case name such as `EcCompressed`
Nov 16 17:33:25.663 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Nov 16 17:33:25.663 INFO [stderr]   |
Nov 16 17:33:25.663 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Nov 16 17:33:25.663 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 17:33:25.663 INFO [stderr] 
Nov 16 17:33:26.016 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Nov 16 17:33:26.025 INFO [stderr] su: No module specific data is present
Nov 16 17:33:27.179 INFO running `"docker" "inspect" "e01e81820c6b6f17e8fa5a2e83fb2490482c67e549365ea87a7edd390655649a"`
Nov 16 17:33:27.535 INFO running `"docker" "rm" "-f" "e01e81820c6b6f17e8fa5a2e83fb2490482c67e549365ea87a7edd390655649a"`
Nov 16 17:33:27.869 INFO [stdout] e01e81820c6b6f17e8fa5a2e83fb2490482c67e549365ea87a7edd390655649a
Nov 16 17:33:27.877 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-5/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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"`
Nov 16 17:33:28.667 INFO [stdout] b0935bf7344f102706afaf6d1d718f5d350dffb3e4816be69b6b9b4ae97d51c3
Nov 16 17:33:28.669 INFO running `"docker" "start" "-a" "b0935bf7344f102706afaf6d1d718f5d350dffb3e4816be69b6b9b4ae97d51c3"`
Nov 16 17:33:29.911 INFO [stderr] usermod: no changes
Nov 16 17:33:30.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.12s
Nov 16 17:33:30.091 INFO [stderr]      Running /target/debug/deps/slpp-193d7fa85dc30ce5
Nov 16 17:33:30.112 INFO [stdout] 
Nov 16 17:33:30.112 INFO [stdout] running 0 tests
Nov 16 17:33:30.112 INFO [stdout] 
Nov 16 17:33:30.112 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 17:33:30.112 INFO [stdout] 
Nov 16 17:33:30.119 INFO [stderr] su: No module specific data is present
Nov 16 17:33:30.772 INFO running `"docker" "inspect" "b0935bf7344f102706afaf6d1d718f5d350dffb3e4816be69b6b9b4ae97d51c3"`
Nov 16 17:33:31.211 INFO running `"docker" "rm" "-f" "b0935bf7344f102706afaf6d1d718f5d350dffb3e4816be69b6b9b4ae97d51c3"`
Nov 16 17:33:31.542 INFO [stdout] b0935bf7344f102706afaf6d1d718f5d350dffb3e4816be69b6b9b4ae97d51c3