Dec 06 13:06:35.391 INFO testing IvanovPvl/rubl against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 13:06:35.391 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:06:35.594 INFO [stdout] 0e94aad93a0d9dc3f48685c50fd93ba08f5e99212f78a463505361d2def86251
Dec 06 13:06:35.602 INFO running `"docker" "start" "-a" "0e94aad93a0d9dc3f48685c50fd93ba08f5e99212f78a463505361d2def86251"`
Dec 06 13:06:36.017 INFO [stderr] usermod: no changes
Dec 06 13:06:36.056 INFO [stderr]    Compiling rubl v0.1.0 (/source)
Dec 06 13:06:36.751 INFO [stderr] warning: unused import: `blockchain::Blockchain`
Dec 06 13:06:36.751 INFO [stderr]  --> src/main.rs:8:5
Dec 06 13:06:36.751 INFO [stderr]   |
Dec 06 13:06:36.751 INFO [stderr] 8 | use blockchain::Blockchain;
Dec 06 13:06:36.751 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:36.751 INFO [stderr]   |
Dec 06 13:06:36.751 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:06:36.751 INFO [stderr] 
Dec 06 13:06:36.806 INFO [stderr] warning: struct is never constructed: `Blockchain`
Dec 06 13:06:36.806 INFO [stderr]  --> src/blockchain.rs:3:1
Dec 06 13:06:36.806 INFO [stderr]   |
Dec 06 13:06:36.806 INFO [stderr] 3 | pub struct Blockchain {
Dec 06 13:06:36.806 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:36.806 INFO [stderr]   |
Dec 06 13:06:36.806 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 13:06:36.806 INFO [stderr] 
Dec 06 13:06:36.806 INFO [stderr] warning: method is never used: `new`
Dec 06 13:06:36.806 INFO [stderr]  --> src/blockchain.rs:8:5
Dec 06 13:06:36.806 INFO [stderr]   |
Dec 06 13:06:36.806 INFO [stderr] 8 |     pub fn new() -> Blockchain {
Dec 06 13:06:36.806 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:36.806 INFO [stderr] 
Dec 06 13:06:36.806 INFO [stderr] warning: method is never used: `add_block`
Dec 06 13:06:36.806 INFO [stderr]   --> src/blockchain.rs:14:5
Dec 06 13:06:36.806 INFO [stderr]    |
Dec 06 13:06:36.806 INFO [stderr] 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Dec 06 13:06:36.806 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:36.806 INFO [stderr] 
Dec 06 13:06:37.224 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 06 13:06:37.224 INFO [stderr] su: No module specific data is present
Dec 06 13:06:37.576 INFO running `"docker" "inspect" "0e94aad93a0d9dc3f48685c50fd93ba08f5e99212f78a463505361d2def86251"`
Dec 06 13:06:37.681 INFO running `"docker" "rm" "-f" "0e94aad93a0d9dc3f48685c50fd93ba08f5e99212f78a463505361d2def86251"`
Dec 06 13:06:37.797 INFO [stdout] 0e94aad93a0d9dc3f48685c50fd93ba08f5e99212f78a463505361d2def86251
Dec 06 13:06:37.799 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:06:37.967 INFO [stdout] 54b979f593e110ea597f3291516b95d1e6503dabb9cbd825bb07e1eb9d36fd32
Dec 06 13:06:37.970 INFO running `"docker" "start" "-a" "54b979f593e110ea597f3291516b95d1e6503dabb9cbd825bb07e1eb9d36fd32"`
Dec 06 13:06:38.484 INFO [stderr] usermod: no changes
Dec 06 13:06:38.520 INFO [stderr]    Compiling rubl v0.1.0 (/source)
Dec 06 13:06:39.241 INFO [stderr] warning: unused import: `blockchain::Blockchain`
Dec 06 13:06:39.241 INFO [stderr]  --> src/main.rs:8:5
Dec 06 13:06:39.242 INFO [stderr]   |
Dec 06 13:06:39.242 INFO [stderr] 8 | use blockchain::Blockchain;
Dec 06 13:06:39.242 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:39.242 INFO [stderr]   |
Dec 06 13:06:39.243 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 06 13:06:39.243 INFO [stderr] 
Dec 06 13:06:39.305 INFO [stderr] warning: struct is never constructed: `Blockchain`
Dec 06 13:06:39.305 INFO [stderr]  --> src/blockchain.rs:3:1
Dec 06 13:06:39.305 INFO [stderr]   |
Dec 06 13:06:39.306 INFO [stderr] 3 | pub struct Blockchain {
Dec 06 13:06:39.306 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:39.306 INFO [stderr]   |
Dec 06 13:06:39.306 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 06 13:06:39.306 INFO [stderr] 
Dec 06 13:06:39.307 INFO [stderr] warning: method is never used: `new`
Dec 06 13:06:39.307 INFO [stderr]  --> src/blockchain.rs:8:5
Dec 06 13:06:39.307 INFO [stderr]   |
Dec 06 13:06:39.307 INFO [stderr] 8 |     pub fn new() -> Blockchain {
Dec 06 13:06:39.307 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:39.307 INFO [stderr] 
Dec 06 13:06:39.307 INFO [stderr] warning: method is never used: `add_block`
Dec 06 13:06:39.307 INFO [stderr]   --> src/blockchain.rs:14:5
Dec 06 13:06:39.307 INFO [stderr]    |
Dec 06 13:06:39.307 INFO [stderr] 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Dec 06 13:06:39.307 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 13:06:39.307 INFO [stderr] 
Dec 06 13:06:39.625 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Dec 06 13:06:39.630 INFO [stderr] su: No module specific data is present
Dec 06 13:06:40.296 INFO running `"docker" "inspect" "54b979f593e110ea597f3291516b95d1e6503dabb9cbd825bb07e1eb9d36fd32"`
Dec 06 13:06:40.558 INFO running `"docker" "rm" "-f" "54b979f593e110ea597f3291516b95d1e6503dabb9cbd825bb07e1eb9d36fd32"`
Dec 06 13:06:40.736 INFO [stdout] 54b979f593e110ea597f3291516b95d1e6503dabb9cbd825bb07e1eb9d36fd32
Dec 06 13:06:40.746 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:06:41.120 INFO [stdout] 83f25c531da43dd5a8b164a88c12663b20b631ad272880b7ccedb5ed0d080c19
Dec 06 13:06:41.124 INFO running `"docker" "start" "-a" "83f25c531da43dd5a8b164a88c12663b20b631ad272880b7ccedb5ed0d080c19"`
Dec 06 13:06:41.618 INFO [stderr] usermod: no changes
Dec 06 13:06:41.663 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 06 13:06:41.663 INFO [stderr]      Running /target/debug/deps/rubl-c4a93d73312aa8c7
Dec 06 13:06:41.663 INFO [stdout] 
Dec 06 13:06:41.663 INFO [stdout] running 0 tests
Dec 06 13:06:41.663 INFO [stdout] 
Dec 06 13:06:41.663 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 13:06:41.663 INFO [stdout] 
Dec 06 13:06:41.665 INFO [stderr] su: No module specific data is present
Dec 06 13:06:41.900 INFO running `"docker" "inspect" "83f25c531da43dd5a8b164a88c12663b20b631ad272880b7ccedb5ed0d080c19"`
Dec 06 13:06:41.978 INFO running `"docker" "rm" "-f" "83f25c531da43dd5a8b164a88c12663b20b631ad272880b7ccedb5ed0d080c19"`
Dec 06 13:06:42.055 INFO [stdout] 83f25c531da43dd5a8b164a88c12663b20b631ad272880b7ccedb5ed0d080c19