Nov 17 09:19:45.035 INFO testing annikoff/hmbc against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 09:19:45.035 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 09:19:45.597 INFO [stdout] 9e483ee9efd922077716e243879a41569d142b90c75b4d8ac7d9a72c5714adcd
Nov 17 09:19:45.599 INFO running `"docker" "start" "-a" "9e483ee9efd922077716e243879a41569d142b90c75b4d8ac7d9a72c5714adcd"`
Nov 17 09:19:45.977 INFO [stderr] usermod: no changes
Nov 17 09:19:46.023 INFO [stderr]    Compiling sha1 v0.6.0
Nov 17 09:19:46.697 INFO [stderr]    Compiling hmbc v0.1.0 (/source)
Nov 17 09:19:47.096 INFO [stderr] warning: method is never used: `timestamp`
Nov 17 09:19:47.096 INFO [stderr]   --> src/block.rs:42:5
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr] 42 |     pub fn timestamp(&self) -> i64 {
Nov 17 09:19:47.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:19:47.096 INFO [stderr] 
Nov 17 09:19:47.096 INFO [stderr] warning: method is never used: `previous_hash`
Nov 17 09:19:47.096 INFO [stderr]   --> src/block.rs:46:5
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr] 46 |     pub fn previous_hash(&self) -> &str {
Nov 17 09:19:47.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:47.096 INFO [stderr] 
Nov 17 09:19:47.096 INFO [stderr] warning: method is never used: `content`
Nov 17 09:19:47.096 INFO [stderr]   --> src/block.rs:54:5
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr] 54 |     pub fn content(&self) -> &str {
Nov 17 09:19:47.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:47.096 INFO [stderr] 
Nov 17 09:19:47.096 INFO [stderr] warning: method is never used: `content`
Nov 17 09:19:47.096 INFO [stderr]   --> src/block_content.rs:11:5
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr] 11 |     pub fn content(&self) -> &String {
Nov 17 09:19:47.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:47.096 INFO [stderr] 
Nov 17 09:19:47.096 INFO [stderr] warning: method is never used: `block`
Nov 17 09:19:47.096 INFO [stderr]   --> src/blockchain.rs:26:5
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr] 26 |     pub fn block(&self, index: usize) -> Option<&Block> {
Nov 17 09:19:47.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:47.096 INFO [stderr] 
Nov 17 09:19:47.096 INFO [stderr] warning: method is never used: `len`
Nov 17 09:19:47.096 INFO [stderr]   --> src/blockchain.rs:41:5
Nov 17 09:19:47.096 INFO [stderr]    |
Nov 17 09:19:47.096 INFO [stderr] 41 |     pub fn len(&self) -> usize {
Nov 17 09:19:47.096 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:47.096 INFO [stderr] 
Nov 17 09:19:47.444 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 17 09:19:47.447 INFO [stderr] su: No module specific data is present
Nov 17 09:19:47.947 INFO running `"docker" "inspect" "9e483ee9efd922077716e243879a41569d142b90c75b4d8ac7d9a72c5714adcd"`
Nov 17 09:19:48.141 INFO running `"docker" "rm" "-f" "9e483ee9efd922077716e243879a41569d142b90c75b4d8ac7d9a72c5714adcd"`
Nov 17 09:19:48.435 INFO [stdout] 9e483ee9efd922077716e243879a41569d142b90c75b4d8ac7d9a72c5714adcd
Nov 17 09:19:48.439 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 09:19:48.935 INFO [stdout] e69c335193f2d5289ea5035a51f6935766a11062ac22c014aa596a9ce753cb67
Nov 17 09:19:48.941 INFO running `"docker" "start" "-a" "e69c335193f2d5289ea5035a51f6935766a11062ac22c014aa596a9ce753cb67"`
Nov 17 09:19:50.182 INFO [stderr] usermod: no changes
Nov 17 09:19:50.231 INFO [stderr]    Compiling hmbc v0.1.0 (/source)
Nov 17 09:19:51.035 INFO [stderr] warning: method is never used: `timestamp`
Nov 17 09:19:51.035 INFO [stderr]   --> src/block.rs:42:5
Nov 17 09:19:51.035 INFO [stderr]    |
Nov 17 09:19:51.035 INFO [stderr] 42 |     pub fn timestamp(&self) -> i64 {
Nov 17 09:19:51.035 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 09:19:51.035 INFO [stderr]    |
Nov 17 09:19:51.035 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 09:19:51.035 INFO [stderr] 
Nov 17 09:19:51.707 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Nov 17 09:19:51.707 INFO [stderr] su: No module specific data is present
Nov 17 09:19:52.575 INFO running `"docker" "inspect" "e69c335193f2d5289ea5035a51f6935766a11062ac22c014aa596a9ce753cb67"`
Nov 17 09:19:52.791 INFO running `"docker" "rm" "-f" "e69c335193f2d5289ea5035a51f6935766a11062ac22c014aa596a9ce753cb67"`
Nov 17 09:19:53.123 INFO [stdout] e69c335193f2d5289ea5035a51f6935766a11062ac22c014aa596a9ce753cb67
Nov 17 09:19:53.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-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 17 09:19:53.604 INFO [stdout] 2a524882efb380a463ff5f2d29651690fc19cea3cf4de9d9aba72640552ae89b
Nov 17 09:19:53.615 INFO running `"docker" "start" "-a" "2a524882efb380a463ff5f2d29651690fc19cea3cf4de9d9aba72640552ae89b"`
Nov 17 09:19:54.659 INFO [stderr] usermod: no changes
Nov 17 09:19:54.739 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 17 09:19:54.751 INFO [stderr]      Running /target/debug/deps/hmbc-0772e6b08cfdf8c0
Nov 17 09:19:54.795 INFO [stdout] 
Nov 17 09:19:54.795 INFO [stdout] running 5 tests
Nov 17 09:19:54.795 INFO [stdout] test block::tests::create_block ... ok
Nov 17 09:19:54.795 INFO [stdout] test blockchain::tests::create_block ... ok
Nov 17 09:19:54.795 INFO [stdout] test blockchain::tests::last_block ... ok
Nov 17 09:19:54.799 INFO [stdout] test block_content::tests::create_block_content ... ok
Nov 17 09:19:54.799 INFO [stdout] test blockchain::tests::create_blockchain_with_genesis_block ... ok
Nov 17 09:19:54.799 INFO [stdout] 
Nov 17 09:19:54.799 INFO [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 09:19:54.799 INFO [stdout] 
Nov 17 09:19:54.807 INFO [stderr] su: No module specific data is present
Nov 17 09:19:55.415 INFO running `"docker" "inspect" "2a524882efb380a463ff5f2d29651690fc19cea3cf4de9d9aba72640552ae89b"`
Nov 17 09:19:55.615 INFO running `"docker" "rm" "-f" "2a524882efb380a463ff5f2d29651690fc19cea3cf4de9d9aba72640552ae89b"`
Nov 17 09:19:55.887 INFO [stdout] 2a524882efb380a463ff5f2d29651690fc19cea3cf4de9d9aba72640552ae89b