Dec 06 06:49:25.618 INFO testing annikoff/hmbc against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 06:49:25.618 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 06:49:25.771 INFO [stdout] a96ae6d38d64def69edfdfe290ccdc0dafc913c36fc2e6efebab1c3af44102d4
Dec 06 06:49:25.773 INFO running `"docker" "start" "-a" "a96ae6d38d64def69edfdfe290ccdc0dafc913c36fc2e6efebab1c3af44102d4"`
Dec 06 06:49:26.488 INFO [stderr] usermod: no changes
Dec 06 06:49:26.545 INFO [stderr]    Compiling hmbc v0.1.0 (/source)
Dec 06 06:49:27.112 INFO [stderr] warning: method is never used: `timestamp`
Dec 06 06:49:27.113 INFO [stderr]   --> src/block.rs:42:5
Dec 06 06:49:27.113 INFO [stderr]    |
Dec 06 06:49:27.113 INFO [stderr] 42 |     pub fn timestamp(&self) -> i64 {
Dec 06 06:49:27.114 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:27.114 INFO [stderr]    |
Dec 06 06:49:27.114 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 06:49:27.114 INFO [stderr] 
Dec 06 06:49:27.115 INFO [stderr] warning: method is never used: `previous_hash`
Dec 06 06:49:27.115 INFO [stderr]   --> src/block.rs:46:5
Dec 06 06:49:27.115 INFO [stderr]    |
Dec 06 06:49:27.115 INFO [stderr] 46 |     pub fn previous_hash(&self) -> &str {
Dec 06 06:49:27.116 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:27.116 INFO [stderr] 
Dec 06 06:49:27.116 INFO [stderr] warning: method is never used: `content`
Dec 06 06:49:27.117 INFO [stderr]   --> src/block.rs:54:5
Dec 06 06:49:27.117 INFO [stderr]    |
Dec 06 06:49:27.117 INFO [stderr] 54 |     pub fn content(&self) -> &str {
Dec 06 06:49:27.117 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:27.118 INFO [stderr] 
Dec 06 06:49:27.118 INFO [stderr] warning: method is never used: `content`
Dec 06 06:49:27.118 INFO [stderr]   --> src/block_content.rs:11:5
Dec 06 06:49:27.118 INFO [stderr]    |
Dec 06 06:49:27.119 INFO [stderr] 11 |     pub fn content(&self) -> &String {
Dec 06 06:49:27.119 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:27.119 INFO [stderr] 
Dec 06 06:49:27.119 INFO [stderr] warning: method is never used: `block`
Dec 06 06:49:27.120 INFO [stderr]   --> src/blockchain.rs:26:5
Dec 06 06:49:27.120 INFO [stderr]    |
Dec 06 06:49:27.120 INFO [stderr] 26 |     pub fn block(&self, index: usize) -> Option<&Block> {
Dec 06 06:49:27.121 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:27.121 INFO [stderr] 
Dec 06 06:49:27.121 INFO [stderr] warning: method is never used: `len`
Dec 06 06:49:27.121 INFO [stderr]   --> src/blockchain.rs:41:5
Dec 06 06:49:27.122 INFO [stderr]    |
Dec 06 06:49:27.122 INFO [stderr] 41 |     pub fn len(&self) -> usize {
Dec 06 06:49:27.122 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:27.122 INFO [stderr] 
Dec 06 06:49:27.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
Dec 06 06:49:27.503 INFO [stderr] su: No module specific data is present
Dec 06 06:49:27.777 INFO running `"docker" "inspect" "a96ae6d38d64def69edfdfe290ccdc0dafc913c36fc2e6efebab1c3af44102d4"`
Dec 06 06:49:27.844 INFO running `"docker" "rm" "-f" "a96ae6d38d64def69edfdfe290ccdc0dafc913c36fc2e6efebab1c3af44102d4"`
Dec 06 06:49:27.917 INFO [stdout] a96ae6d38d64def69edfdfe290ccdc0dafc913c36fc2e6efebab1c3af44102d4
Dec 06 06:49:27.918 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 06:49:28.085 INFO [stdout] a4a04d01ef99e7b0a5d0604986d3bdc6686884a2b0bd9c0c70e0b95d2bd2226c
Dec 06 06:49:28.090 INFO running `"docker" "start" "-a" "a4a04d01ef99e7b0a5d0604986d3bdc6686884a2b0bd9c0c70e0b95d2bd2226c"`
Dec 06 06:49:28.475 INFO [stderr] usermod: no changes
Dec 06 06:49:28.520 INFO [stderr]    Compiling hmbc v0.1.0 (/source)
Dec 06 06:49:29.008 INFO [stderr] warning: method is never used: `timestamp`
Dec 06 06:49:29.008 INFO [stderr]   --> src/block.rs:42:5
Dec 06 06:49:29.008 INFO [stderr]    |
Dec 06 06:49:29.008 INFO [stderr] 42 |     pub fn timestamp(&self) -> i64 {
Dec 06 06:49:29.008 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 06:49:29.008 INFO [stderr]    |
Dec 06 06:49:29.008 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 06:49:29.008 INFO [stderr] 
Dec 06 06:49:29.358 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Dec 06 06:49:29.360 INFO [stderr] su: No module specific data is present
Dec 06 06:49:29.585 INFO running `"docker" "inspect" "a4a04d01ef99e7b0a5d0604986d3bdc6686884a2b0bd9c0c70e0b95d2bd2226c"`
Dec 06 06:49:29.649 INFO running `"docker" "rm" "-f" "a4a04d01ef99e7b0a5d0604986d3bdc6686884a2b0bd9c0c70e0b95d2bd2226c"`
Dec 06 06:49:29.711 INFO [stdout] a4a04d01ef99e7b0a5d0604986d3bdc6686884a2b0bd9c0c70e0b95d2bd2226c
Dec 06 06:49:29.713 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-6/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 06 06:49:29.860 INFO [stdout] b64de96556114b5d484181473b8fabf777abfa6cd0bf2f182696d1c819af5103
Dec 06 06:49:29.862 INFO running `"docker" "start" "-a" "b64de96556114b5d484181473b8fabf777abfa6cd0bf2f182696d1c819af5103"`
Dec 06 06:49:30.311 INFO [stderr] usermod: no changes
Dec 06 06:49:30.345 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 06:49:30.347 INFO [stderr]      Running /target/debug/deps/hmbc-13de65553cd11fb7
Dec 06 06:49:30.348 INFO [stdout] 
Dec 06 06:49:30.348 INFO [stdout] running 5 tests
Dec 06 06:49:30.349 INFO [stdout] test block_content::tests::create_block_content ... ok
Dec 06 06:49:30.349 INFO [stdout] test blockchain::tests::last_block ... ok
Dec 06 06:49:30.349 INFO [stdout] test blockchain::tests::create_blockchain_with_genesis_block ... ok
Dec 06 06:49:30.349 INFO [stdout] test blockchain::tests::create_block ... ok
Dec 06 06:49:30.349 INFO [stdout] test block::tests::create_block ... ok
Dec 06 06:49:30.350 INFO [stdout] 
Dec 06 06:49:30.350 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 06:49:30.350 INFO [stdout] 
Dec 06 06:49:30.351 INFO [stderr] su: No module specific data is present
Dec 06 06:49:30.580 INFO running `"docker" "inspect" "b64de96556114b5d484181473b8fabf777abfa6cd0bf2f182696d1c819af5103"`
Dec 06 06:49:30.645 INFO running `"docker" "rm" "-f" "b64de96556114b5d484181473b8fabf777abfa6cd0bf2f182696d1c819af5103"`
Dec 06 06:49:30.715 INFO [stdout] b64de96556114b5d484181473b8fabf777abfa6cd0bf2f182696d1c819af5103