Nov 07 04:32:51.053 INFO checking IvanovPvl/rubl against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 04:32:51.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 04:32:51.533 INFO blam! f4a6efd139a3d70ce9092c8cb62b3ee12c593a7f0f34dd9a4e7896dc893424bf
Nov 07 04:32:51.535 INFO running `"docker" "start" "-a" "f4a6efd139a3d70ce9092c8cb62b3ee12c593a7f0f34dd9a4e7896dc893424bf"`
Nov 07 04:32:53.210 INFO kablam! usermod: no changes
Nov 07 04:32:53.304 INFO kablam!     Checking rubl v0.1.0 (/source)
Nov 07 04:32:54.441 INFO kablam! warning: unused import: `blockchain::Blockchain`
Nov 07 04:32:54.441 INFO kablam!  --> src/main.rs:8:5
Nov 07 04:32:54.444 INFO kablam!   |
Nov 07 04:32:54.445 INFO kablam! 8 | use blockchain::Blockchain;
Nov 07 04:32:54.445 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.445 INFO kablam!   |
Nov 07 04:32:54.445 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 04:32:54.446 INFO kablam! 
Nov 07 04:32:54.576 INFO kablam! warning: unused import: `blockchain::Blockchain`
Nov 07 04:32:54.576 INFO kablam!  --> src/main.rs:8:5
Nov 07 04:32:54.576 INFO kablam!   |
Nov 07 04:32:54.576 INFO kablam! 8 | use blockchain::Blockchain;
Nov 07 04:32:54.576 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.576 INFO kablam!   |
Nov 07 04:32:54.576 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 04:32:54.576 INFO kablam! 
Nov 07 04:32:54.604 INFO kablam! warning: struct is never constructed: `Blockchain`
Nov 07 04:32:54.604 INFO kablam!  --> src/blockchain.rs:3:1
Nov 07 04:32:54.604 INFO kablam!   |
Nov 07 04:32:54.604 INFO kablam! 3 | pub struct Blockchain {
Nov 07 04:32:54.604 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.604 INFO kablam!   |
Nov 07 04:32:54.604 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 04:32:54.605 INFO kablam! 
Nov 07 04:32:54.605 INFO kablam! warning: method is never used: `new`
Nov 07 04:32:54.605 INFO kablam!  --> src/blockchain.rs:8:5
Nov 07 04:32:54.605 INFO kablam!   |
Nov 07 04:32:54.605 INFO kablam! 8 |     pub fn new() -> Blockchain {
Nov 07 04:32:54.605 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.605 INFO kablam! 
Nov 07 04:32:54.605 INFO kablam! warning: method is never used: `add_block`
Nov 07 04:32:54.605 INFO kablam!   --> src/blockchain.rs:14:5
Nov 07 04:32:54.605 INFO kablam!    |
Nov 07 04:32:54.605 INFO kablam! 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Nov 07 04:32:54.605 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.605 INFO kablam! 
Nov 07 04:32:54.752 INFO kablam! warning: struct is never constructed: `Blockchain`
Nov 07 04:32:54.752 INFO kablam!  --> src/blockchain.rs:3:1
Nov 07 04:32:54.752 INFO kablam!   |
Nov 07 04:32:54.752 INFO kablam! 3 | pub struct Blockchain {
Nov 07 04:32:54.752 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.752 INFO kablam!   |
Nov 07 04:32:54.752 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 07 04:32:54.752 INFO kablam! 
Nov 07 04:32:54.752 INFO kablam! warning: method is never used: `new`
Nov 07 04:32:54.752 INFO kablam!  --> src/blockchain.rs:8:5
Nov 07 04:32:54.752 INFO kablam!   |
Nov 07 04:32:54.752 INFO kablam! 8 |     pub fn new() -> Blockchain {
Nov 07 04:32:54.752 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.752 INFO kablam! 
Nov 07 04:32:54.752 INFO kablam! warning: method is never used: `add_block`
Nov 07 04:32:54.752 INFO kablam!   --> src/blockchain.rs:14:5
Nov 07 04:32:54.752 INFO kablam!    |
Nov 07 04:32:54.752 INFO kablam! 14 |     pub fn add_block(&mut self, data: Vec<u8>) {
Nov 07 04:32:54.752 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 04:32:54.752 INFO kablam! 
Nov 07 04:32:54.788 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.55s
Nov 07 04:32:54.803 INFO kablam! su: No module specific data is present
Nov 07 04:32:55.219 INFO running `"docker" "rm" "-f" "f4a6efd139a3d70ce9092c8cb62b3ee12c593a7f0f34dd9a4e7896dc893424bf"`
Nov 07 04:32:55.573 INFO blam! f4a6efd139a3d70ce9092c8cb62b3ee12c593a7f0f34dd9a4e7896dc893424bf