Dec 13 08:13:54.986 INFO testing openzen/slpp-bitcoin against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 08:13:54.986 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 08:13:55.284 INFO [stdout] 685dc10fb71242e7ebccbca1ecd25ca3b84c048097fd082a69b1cd5e608a42f1
Dec 13 08:13:55.291 INFO running `"docker" "start" "-a" "685dc10fb71242e7ebccbca1ecd25ca3b84c048097fd082a69b1cd5e608a42f1"`
Dec 13 08:13:55.983 INFO [stderr] usermod: no changes
Dec 13 08:13:56.095 INFO [stderr]    Compiling slpp v0.1.0 (/source)
Dec 13 08:13:57.263 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 08:13:57.263 INFO [stderr]   --> src/lib/engine/client.rs:20:14
Dec 13 08:13:57.263 INFO [stderr]    |
Dec 13 08:13:57.263 INFO [stderr] 20 |     for x in (0..EC_COMPRESSED_SIZE) {
Dec 13 08:13:57.263 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 08:13:57.263 INFO [stderr]    |
Dec 13 08:13:57.263 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 08:13:57.263 INFO [stderr] 
Dec 13 08:13:57.387 INFO [stderr] warning: unused variable: `n`
Dec 13 08:13:57.387 INFO [stderr]   --> src/main.rs:14:12
Dec 13 08:13:57.387 INFO [stderr]    |
Dec 13 08:13:57.387 INFO [stderr] 14 |         Ok(n) => match command.as_ref() {
Dec 13 08:13:57.387 INFO [stderr]    |            ^ help: consider using `_n` instead
Dec 13 08:13:57.387 INFO [stderr]    |
Dec 13 08:13:57.387 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:13:57.387 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: type alias is never used: `data_chunk`
Dec 13 08:13:57.405 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Dec 13 08:13:57.405 INFO [stderr]   |
Dec 13 08:13:57.405 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Dec 13 08:13:57.405 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr]   |
Dec 13 08:13:57.405 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: type alias is never used: `ec_compressed`
Dec 13 08:13:57.405 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Dec 13 08:13:57.405 INFO [stderr]   |
Dec 13 08:13:57.405 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Dec 13 08:13:57.405 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: constant item is never used: `EC_COMPRESSED_SIZE`
Dec 13 08:13:57.405 INFO [stderr]  --> src/lib/engine/client.rs:4:1
Dec 13 08:13:57.405 INFO [stderr]   |
Dec 13 08:13:57.405 INFO [stderr] 4 | const EC_COMPRESSED_SIZE: usize = 33;
Dec 13 08:13:57.405 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: function is never used: `u32_to_data_chunk`
Dec 13 08:13:57.405 INFO [stderr]  --> src/lib/engine/client.rs:6:1
Dec 13 08:13:57.405 INFO [stderr]   |
Dec 13 08:13:57.405 INFO [stderr] 6 | fn u32_to_data_chunk(value: u32) -> data_chunk {
Dec 13 08:13:57.405 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: function is never used: `xor`
Dec 13 08:13:57.405 INFO [stderr]   --> src/lib/engine/client.rs:17:1
Dec 13 08:13:57.405 INFO [stderr]    |
Dec 13 08:13:57.405 INFO [stderr] 17 | fn xor(point1: ec_compressed, point2: ec_compressed) -> ec_compressed {
Dec 13 08:13:57.405 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: function is never used: `send_transaction`
Dec 13 08:13:57.405 INFO [stderr]   --> src/lib/engine/client.rs:29:1
Dec 13 08:13:57.405 INFO [stderr]    |
Dec 13 08:13:57.405 INFO [stderr] 29 | fn send_transaction() {}
Dec 13 08:13:57.405 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: function is never used: `receive_transaction`
Dec 13 08:13:57.405 INFO [stderr]   --> src/lib/engine/client.rs:31:1
Dec 13 08:13:57.405 INFO [stderr]    |
Dec 13 08:13:57.405 INFO [stderr] 31 | fn receive_transaction() {}
Dec 13 08:13:57.405 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: function is never used: `create_opening_tx`
Dec 13 08:13:57.405 INFO [stderr]   --> src/lib/engine/client.rs:33:1
Dec 13 08:13:57.405 INFO [stderr]    |
Dec 13 08:13:57.405 INFO [stderr] 33 | fn create_opening_tx() -> bool {
Dec 13 08:13:57.405 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.405 INFO [stderr] warning: function is never used: `create_commitment_tx`
Dec 13 08:13:57.405 INFO [stderr]   --> src/lib/engine/client.rs:37:1
Dec 13 08:13:57.405 INFO [stderr]    |
Dec 13 08:13:57.405 INFO [stderr] 37 | fn create_commitment_tx() -> bool {
Dec 13 08:13:57.405 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.405 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `uint32_to_data_chunk`
Dec 13 08:13:57.406 INFO [stderr]  --> src/lib/engine/node.rs:1:1
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr] 1 | fn uint32_to_data_chunk() {}
Dec 13 08:13:57.406 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `send_transaction`
Dec 13 08:13:57.406 INFO [stderr]  --> src/lib/engine/node.rs:3:1
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr] 3 | fn send_transaction() {}
Dec 13 08:13:57.406 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `receive_transaction`
Dec 13 08:13:57.406 INFO [stderr]  --> src/lib/engine/node.rs:5:1
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr] 5 | fn receive_transaction() -> bool {
Dec 13 08:13:57.406 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `xor`
Dec 13 08:13:57.406 INFO [stderr]  --> src/lib/engine/node.rs:9:1
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr] 9 | fn xor() -> bool {
Dec 13 08:13:57.406 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `is_it_tx_in_blockchain`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:13:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 13 | fn is_it_tx_in_blockchain() -> isize {
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `check_all_prev_tx`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:19:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 19 | fn check_all_prev_tx() -> isize {
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `validate_tx`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:23:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 23 | fn validate_tx() -> bool {
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `broadcast_tx`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:27:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 27 | fn broadcast_tx() -> bool {
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `create_after_timelock_transaction`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:31:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 31 | fn create_after_timelock_transaction() -> bool {
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `create_commitment_tx`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:35:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 35 | fn create_commitment_tx() -> bool {
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: function is never used: `server_handler`
Dec 13 08:13:57.406 INFO [stderr]   --> src/lib/engine/node.rs:39:1
Dec 13 08:13:57.406 INFO [stderr]    |
Dec 13 08:13:57.406 INFO [stderr] 39 | fn server_handler() {}
Dec 13 08:13:57.406 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: type `data_chunk` should have a camel case name such as `DataChunk`
Dec 13 08:13:57.406 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Dec 13 08:13:57.406 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:57.406 INFO [stderr] warning: type `ec_compressed` should have a camel case name such as `EcCompressed`
Dec 13 08:13:57.406 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Dec 13 08:13:57.406 INFO [stderr]   |
Dec 13 08:13:57.406 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Dec 13 08:13:57.406 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:13:57.406 INFO [stderr] 
Dec 13 08:13:58.026 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.01s
Dec 13 08:13:58.026 INFO [stderr] su: No module specific data is present
Dec 13 08:13:58.737 INFO running `"docker" "inspect" "685dc10fb71242e7ebccbca1ecd25ca3b84c048097fd082a69b1cd5e608a42f1"`
Dec 13 08:13:59.092 INFO running `"docker" "rm" "-f" "685dc10fb71242e7ebccbca1ecd25ca3b84c048097fd082a69b1cd5e608a42f1"`
Dec 13 08:13:59.438 INFO [stdout] 685dc10fb71242e7ebccbca1ecd25ca3b84c048097fd082a69b1cd5e608a42f1
Dec 13 08:13:59.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 08:13:59.947 INFO [stdout] bbaf11ee118b134ba29c6bcd85f18c26f8c40993174f22a288bc666f8eea1f8d
Dec 13 08:13:59.952 INFO running `"docker" "start" "-a" "bbaf11ee118b134ba29c6bcd85f18c26f8c40993174f22a288bc666f8eea1f8d"`
Dec 13 08:14:01.147 INFO [stderr] usermod: no changes
Dec 13 08:14:01.286 INFO [stderr]    Compiling slpp v0.1.0 (/source)
Dec 13 08:14:02.215 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Dec 13 08:14:02.215 INFO [stderr]   --> src/lib/engine/client.rs:20:14
Dec 13 08:14:02.215 INFO [stderr]    |
Dec 13 08:14:02.215 INFO [stderr] 20 |     for x in (0..EC_COMPRESSED_SIZE) {
Dec 13 08:14:02.215 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 13 08:14:02.215 INFO [stderr]    |
Dec 13 08:14:02.215 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Dec 13 08:14:02.215 INFO [stderr] 
Dec 13 08:14:02.302 INFO [stderr] warning: unused variable: `n`
Dec 13 08:14:02.302 INFO [stderr]   --> src/main.rs:14:12
Dec 13 08:14:02.302 INFO [stderr]    |
Dec 13 08:14:02.302 INFO [stderr] 14 |         Ok(n) => match command.as_ref() {
Dec 13 08:14:02.302 INFO [stderr]    |            ^ help: consider using `_n` instead
Dec 13 08:14:02.302 INFO [stderr]    |
Dec 13 08:14:02.302 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 08:14:02.302 INFO [stderr] 
Dec 13 08:14:02.316 INFO [stderr] warning: type alias is never used: `data_chunk`
Dec 13 08:14:02.316 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Dec 13 08:14:02.316 INFO [stderr]   |
Dec 13 08:14:02.317 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Dec 13 08:14:02.317 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.319 INFO [stderr]   |
Dec 13 08:14:02.319 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 08:14:02.319 INFO [stderr] 
Dec 13 08:14:02.320 INFO [stderr] warning: type alias is never used: `ec_compressed`
Dec 13 08:14:02.320 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Dec 13 08:14:02.320 INFO [stderr]   |
Dec 13 08:14:02.321 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Dec 13 08:14:02.321 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.321 INFO [stderr] 
Dec 13 08:14:02.322 INFO [stderr] warning: constant item is never used: `EC_COMPRESSED_SIZE`
Dec 13 08:14:02.322 INFO [stderr]  --> src/lib/engine/client.rs:4:1
Dec 13 08:14:02.322 INFO [stderr]   |
Dec 13 08:14:02.322 INFO [stderr] 4 | const EC_COMPRESSED_SIZE: usize = 33;
Dec 13 08:14:02.322 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.322 INFO [stderr] 
Dec 13 08:14:02.322 INFO [stderr] warning: function is never used: `u32_to_data_chunk`
Dec 13 08:14:02.322 INFO [stderr]  --> src/lib/engine/client.rs:6:1
Dec 13 08:14:02.322 INFO [stderr]   |
Dec 13 08:14:02.322 INFO [stderr] 6 | fn u32_to_data_chunk(value: u32) -> data_chunk {
Dec 13 08:14:02.322 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.322 INFO [stderr] 
Dec 13 08:14:02.322 INFO [stderr] warning: function is never used: `xor`
Dec 13 08:14:02.322 INFO [stderr]   --> src/lib/engine/client.rs:17:1
Dec 13 08:14:02.322 INFO [stderr]    |
Dec 13 08:14:02.322 INFO [stderr] 17 | fn xor(point1: ec_compressed, point2: ec_compressed) -> ec_compressed {
Dec 13 08:14:02.322 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.322 INFO [stderr] 
Dec 13 08:14:02.331 INFO [stderr] warning: function is never used: `send_transaction`
Dec 13 08:14:02.331 INFO [stderr]   --> src/lib/engine/client.rs:29:1
Dec 13 08:14:02.331 INFO [stderr]    |
Dec 13 08:14:02.331 INFO [stderr] 29 | fn send_transaction() {}
Dec 13 08:14:02.331 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.331 INFO [stderr] 
Dec 13 08:14:02.331 INFO [stderr] warning: function is never used: `receive_transaction`
Dec 13 08:14:02.331 INFO [stderr]   --> src/lib/engine/client.rs:31:1
Dec 13 08:14:02.331 INFO [stderr]    |
Dec 13 08:14:02.331 INFO [stderr] 31 | fn receive_transaction() {}
Dec 13 08:14:02.331 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.331 INFO [stderr] 
Dec 13 08:14:02.331 INFO [stderr] warning: function is never used: `create_opening_tx`
Dec 13 08:14:02.331 INFO [stderr]   --> src/lib/engine/client.rs:33:1
Dec 13 08:14:02.331 INFO [stderr]    |
Dec 13 08:14:02.331 INFO [stderr] 33 | fn create_opening_tx() -> bool {
Dec 13 08:14:02.331 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.331 INFO [stderr] 
Dec 13 08:14:02.331 INFO [stderr] warning: function is never used: `create_commitment_tx`
Dec 13 08:14:02.331 INFO [stderr]   --> src/lib/engine/client.rs:37:1
Dec 13 08:14:02.331 INFO [stderr]    |
Dec 13 08:14:02.331 INFO [stderr] 37 | fn create_commitment_tx() -> bool {
Dec 13 08:14:02.331 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.331 INFO [stderr] 
Dec 13 08:14:02.331 INFO [stderr] warning: function is never used: `uint32_to_data_chunk`
Dec 13 08:14:02.331 INFO [stderr]  --> src/lib/engine/node.rs:1:1
Dec 13 08:14:02.331 INFO [stderr]   |
Dec 13 08:14:02.331 INFO [stderr] 1 | fn uint32_to_data_chunk() {}
Dec 13 08:14:02.331 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.331 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `send_transaction`
Dec 13 08:14:02.332 INFO [stderr]  --> src/lib/engine/node.rs:3:1
Dec 13 08:14:02.332 INFO [stderr]   |
Dec 13 08:14:02.332 INFO [stderr] 3 | fn send_transaction() {}
Dec 13 08:14:02.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `receive_transaction`
Dec 13 08:14:02.332 INFO [stderr]  --> src/lib/engine/node.rs:5:1
Dec 13 08:14:02.332 INFO [stderr]   |
Dec 13 08:14:02.332 INFO [stderr] 5 | fn receive_transaction() -> bool {
Dec 13 08:14:02.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `xor`
Dec 13 08:14:02.332 INFO [stderr]  --> src/lib/engine/node.rs:9:1
Dec 13 08:14:02.332 INFO [stderr]   |
Dec 13 08:14:02.332 INFO [stderr] 9 | fn xor() -> bool {
Dec 13 08:14:02.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `is_it_tx_in_blockchain`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:13:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 13 | fn is_it_tx_in_blockchain() -> isize {
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `check_all_prev_tx`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:19:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 19 | fn check_all_prev_tx() -> isize {
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `validate_tx`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:23:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 23 | fn validate_tx() -> bool {
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `broadcast_tx`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:27:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 27 | fn broadcast_tx() -> bool {
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `create_after_timelock_transaction`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:31:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 31 | fn create_after_timelock_transaction() -> bool {
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `create_commitment_tx`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:35:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 35 | fn create_commitment_tx() -> bool {
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: function is never used: `server_handler`
Dec 13 08:14:02.332 INFO [stderr]   --> src/lib/engine/node.rs:39:1
Dec 13 08:14:02.332 INFO [stderr]    |
Dec 13 08:14:02.332 INFO [stderr] 39 | fn server_handler() {}
Dec 13 08:14:02.332 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.332 INFO [stderr] warning: type `data_chunk` should have a camel case name such as `DataChunk`
Dec 13 08:14:02.332 INFO [stderr]  --> src/lib/engine/client.rs:1:1
Dec 13 08:14:02.332 INFO [stderr]   |
Dec 13 08:14:02.332 INFO [stderr] 1 | pub type data_chunk = Vec<u8>;
Dec 13 08:14:02.332 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.332 INFO [stderr]   |
Dec 13 08:14:02.332 INFO [stderr]   = note: #[warn(non_camel_case_types)] on by default
Dec 13 08:14:02.332 INFO [stderr] 
Dec 13 08:14:02.333 INFO [stderr] warning: type `ec_compressed` should have a camel case name such as `EcCompressed`
Dec 13 08:14:02.333 INFO [stderr]  --> src/lib/engine/client.rs:2:1
Dec 13 08:14:02.333 INFO [stderr]   |
Dec 13 08:14:02.333 INFO [stderr] 2 | pub type ec_compressed = Vec<usize>;
Dec 13 08:14:02.333 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 08:14:02.333 INFO [stderr] 
Dec 13 08:14:02.841 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 13 08:14:02.846 INFO [stderr] su: No module specific data is present
Dec 13 08:14:04.005 INFO running `"docker" "inspect" "bbaf11ee118b134ba29c6bcd85f18c26f8c40993174f22a288bc666f8eea1f8d"`
Dec 13 08:14:04.331 INFO running `"docker" "rm" "-f" "bbaf11ee118b134ba29c6bcd85f18c26f8c40993174f22a288bc666f8eea1f8d"`
Dec 13 08:14:04.759 INFO [stdout] bbaf11ee118b134ba29c6bcd85f18c26f8c40993174f22a288bc666f8eea1f8d
Dec 13 08:14:04.767 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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"`
Dec 13 08:14:05.344 INFO [stdout] f4368184051c8ac378348d21458d4ae38f6160d657e358b044b8f08c987f7800
Dec 13 08:14:05.346 INFO running `"docker" "start" "-a" "f4368184051c8ac378348d21458d4ae38f6160d657e358b044b8f08c987f7800"`
Dec 13 08:14:07.479 INFO [stderr] usermod: no changes
Dec 13 08:14:07.608 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 13 08:14:07.613 INFO [stderr]      Running /target/debug/deps/slpp-279125c9434b0afd
Dec 13 08:14:07.615 INFO [stdout] 
Dec 13 08:14:07.615 INFO [stdout] running 0 tests
Dec 13 08:14:07.615 INFO [stdout] 
Dec 13 08:14:07.615 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 08:14:07.615 INFO [stdout] 
Dec 13 08:14:07.617 INFO [stderr] su: No module specific data is present
Dec 13 08:14:09.301 INFO running `"docker" "inspect" "f4368184051c8ac378348d21458d4ae38f6160d657e358b044b8f08c987f7800"`
Dec 13 08:14:09.596 INFO running `"docker" "rm" "-f" "f4368184051c8ac378348d21458d4ae38f6160d657e358b044b8f08c987f7800"`
Dec 13 08:14:09.959 INFO [stdout] f4368184051c8ac378348d21458d4ae38f6160d657e358b044b8f08c987f7800