Nov 07 04:32:51.546 INFO checking IvanovPvl/rubl against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 04:32:51.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-0/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 04:32:51.954 INFO blam! b08059c74a1740c79fe323f04c1b9b5f56e690d661783c99d1b63317df8dbb13
Nov 07 04:32:51.960 INFO running `"docker" "start" "-a" "b08059c74a1740c79fe323f04c1b9b5f56e690d661783c99d1b63317df8dbb13"`
Nov 07 04:32:53.568 INFO kablam! usermod: no changes
Nov 07 04:32:53.708 INFO kablam!     Checking rubl v0.1.0 (/source)
Nov 07 04:32:54.840 INFO kablam! warning: unused import: `blockchain::Blockchain`
Nov 07 04:32:54.840 INFO kablam!  --> src/main.rs:8:5
Nov 07 04:32:54.840 INFO kablam!   |
Nov 07 04:32:54.840 INFO kablam! 8 | use blockchain::Blockchain;
Nov 07 04:32:54.840 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.840 INFO kablam!   |
Nov 07 04:32:54.840 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 04:32:54.840 INFO kablam! 
Nov 07 04:32:54.920 INFO kablam! warning: unused import: `blockchain::Blockchain`
Nov 07 04:32:54.920 INFO kablam!  --> src/main.rs:8:5
Nov 07 04:32:54.920 INFO kablam!   |
Nov 07 04:32:54.920 INFO kablam! 8 | use blockchain::Blockchain;
Nov 07 04:32:54.920 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.920 INFO kablam!   |
Nov 07 04:32:54.920 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 04:32:54.920 INFO kablam! 
Nov 07 04:32:54.920 INFO kablam! warning: struct is never constructed: `Blockchain`
Nov 07 04:32:54.920 INFO kablam!  --> src/blockchain.rs:3:1
Nov 07 04:32:54.920 INFO kablam!   |
Nov 07 04:32:54.920 INFO kablam! 3 | pub struct Blockchain {
Nov 07 04:32:54.920 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.920 INFO kablam!   |
Nov 07 04:32:54.920 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 04:32:54.920 INFO kablam! 
Nov 07 04:32:54.920 INFO kablam! warning: method is never used: `new`
Nov 07 04:32:54.920 INFO kablam!  --> src/blockchain.rs:8:5
Nov 07 04:32:54.920 INFO kablam!   |
Nov 07 04:32:54.920 INFO kablam! 8 |     pub fn new() -> Blockchain {
Nov 07 04:32:54.920 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.920 INFO kablam! 
Nov 07 04:32:54.921 INFO kablam! warning: method is never used: `add_block`
Nov 07 04:32:54.921 INFO kablam!   --> src/blockchain.rs:14:5
Nov 07 04:32:54.921 INFO kablam!    |
Nov 07 04:32:54.921 INFO kablam! 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Nov 07 04:32:54.921 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.921 INFO kablam! 
Nov 07 04:32:55.004 INFO kablam! warning: struct is never constructed: `Blockchain`
Nov 07 04:32:55.004 INFO kablam!  --> src/blockchain.rs:3:1
Nov 07 04:32:55.004 INFO kablam!   |
Nov 07 04:32:55.004 INFO kablam! 3 | pub struct Blockchain {
Nov 07 04:32:55.004 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:55.004 INFO kablam!   |
Nov 07 04:32:55.004 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 04:32:55.004 INFO kablam! 
Nov 07 04:32:55.004 INFO kablam! warning: method is never used: `new`
Nov 07 04:32:55.004 INFO kablam!  --> src/blockchain.rs:8:5
Nov 07 04:32:55.004 INFO kablam!   |
Nov 07 04:32:55.004 INFO kablam! 8 |     pub fn new() -> Blockchain {
Nov 07 04:32:55.004 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:55.004 INFO kablam! 
Nov 07 04:32:55.004 INFO kablam! warning: method is never used: `add_block`
Nov 07 04:32:55.004 INFO kablam!   --> src/blockchain.rs:14:5
Nov 07 04:32:55.004 INFO kablam!    |
Nov 07 04:32:55.004 INFO kablam! 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Nov 07 04:32:55.004 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:55.004 INFO kablam! 
Nov 07 04:32:55.024 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 07 04:32:55.027 INFO kablam! su: No module specific data is present
Nov 07 04:32:55.594 INFO running `"docker" "rm" "-f" "b08059c74a1740c79fe323f04c1b9b5f56e690d661783c99d1b63317df8dbb13"`
Nov 07 04:32:55.744 INFO blam! b08059c74a1740c79fe323f04c1b9b5f56e690d661783c99d1b63317df8dbb13