Nov 04 13:25:47.504 INFO checking IvanovPvl/rubl against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 13:25:47.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-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 04 13:25:47.949 INFO blam! 0e768b2dcd5e081829fa1c57fd2ba454a2df1a5858869ec9fe1efdf6e85bb086
Nov 04 13:25:47.951 INFO running `"docker" "start" "-a" "0e768b2dcd5e081829fa1c57fd2ba454a2df1a5858869ec9fe1efdf6e85bb086"`
Nov 04 13:25:49.995 INFO kablam! usermod: no changes
Nov 04 13:25:50.107 INFO kablam!     Checking sha2 v0.7.1
Nov 04 13:25:50.775 INFO kablam!     Checking rubl v0.1.0 (/source)
Nov 04 13:25:51.619 INFO kablam! warning: unused import: `blockchain::Blockchain`
Nov 04 13:25:51.619 INFO kablam!  --> src/main.rs:8:5
Nov 04 13:25:51.619 INFO kablam!   |
Nov 04 13:25:51.619 INFO kablam! 8 | use blockchain::Blockchain;
Nov 04 13:25:51.619 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.619 INFO kablam!   |
Nov 04 13:25:51.619 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 13:25:51.619 INFO kablam! 
Nov 04 13:25:51.663 INFO kablam! warning: unused import: `blockchain::Blockchain`
Nov 04 13:25:51.663 INFO kablam!  --> src/main.rs:8:5
Nov 04 13:25:51.663 INFO kablam!   |
Nov 04 13:25:51.663 INFO kablam! 8 | use blockchain::Blockchain;
Nov 04 13:25:51.663 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.663 INFO kablam!   |
Nov 04 13:25:51.663 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 13:25:51.663 INFO kablam! 
Nov 04 13:25:51.687 INFO kablam! warning: struct is never constructed: `Blockchain`
Nov 04 13:25:51.687 INFO kablam!  --> src/blockchain.rs:3:1
Nov 04 13:25:51.687 INFO kablam!   |
Nov 04 13:25:51.687 INFO kablam! 3 | pub struct Blockchain {
Nov 04 13:25:51.687 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.687 INFO kablam!   |
Nov 04 13:25:51.687 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 13:25:51.687 INFO kablam! 
Nov 04 13:25:51.687 INFO kablam! warning: method is never used: `new`
Nov 04 13:25:51.687 INFO kablam!  --> src/blockchain.rs:8:5
Nov 04 13:25:51.687 INFO kablam!   |
Nov 04 13:25:51.687 INFO kablam! 8 |     pub fn new() -> Blockchain {
Nov 04 13:25:51.687 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.687 INFO kablam! 
Nov 04 13:25:51.687 INFO kablam! warning: method is never used: `add_block`
Nov 04 13:25:51.687 INFO kablam!   --> src/blockchain.rs:14:5
Nov 04 13:25:51.687 INFO kablam!    |
Nov 04 13:25:51.687 INFO kablam! 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Nov 04 13:25:51.687 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.687 INFO kablam! 
Nov 04 13:25:51.751 INFO kablam! warning: struct is never constructed: `Blockchain`
Nov 04 13:25:51.751 INFO kablam!  --> src/blockchain.rs:3:1
Nov 04 13:25:51.751 INFO kablam!   |
Nov 04 13:25:51.751 INFO kablam! 3 | pub struct Blockchain {
Nov 04 13:25:51.751 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.751 INFO kablam!   |
Nov 04 13:25:51.751 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 13:25:51.751 INFO kablam! 
Nov 04 13:25:51.751 INFO kablam! warning: method is never used: `new`
Nov 04 13:25:51.751 INFO kablam!  --> src/blockchain.rs:8:5
Nov 04 13:25:51.751 INFO kablam!   |
Nov 04 13:25:51.751 INFO kablam! 8 |     pub fn new() -> Blockchain {
Nov 04 13:25:51.751 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.751 INFO kablam! 
Nov 04 13:25:51.751 INFO kablam! warning: method is never used: `add_block`
Nov 04 13:25:51.751 INFO kablam!   --> src/blockchain.rs:14:5
Nov 04 13:25:51.751 INFO kablam!    |
Nov 04 13:25:51.751 INFO kablam! 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Nov 04 13:25:51.751 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 13:25:51.751 INFO kablam! 
Nov 04 13:25:51.778 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
Nov 04 13:25:51.782 INFO kablam! su: No module specific data is present
Nov 04 13:25:52.656 INFO running `"docker" "rm" "-f" "0e768b2dcd5e081829fa1c57fd2ba454a2df1a5858869ec9fe1efdf6e85bb086"`
Nov 04 13:25:53.007 INFO blam! 0e768b2dcd5e081829fa1c57fd2ba454a2df1a5858869ec9fe1efdf6e85bb086