Oct 13 01:12:13.989 INFO checking annikoff/hmbc against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 01:12:13.990 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 01:12:14.615 INFO blam! 9f4b96db3bf1278daf35c5fa138c86566aac407b0a8d22d319b039bc2c57ae5c
Oct 13 01:12:14.626 INFO running `"docker" "start" "-a" "9f4b96db3bf1278daf35c5fa138c86566aac407b0a8d22d319b039bc2c57ae5c"`
Oct 13 01:12:15.788 INFO kablam! usermod: no changes
Oct 13 01:12:15.920 INFO kablam!     Checking sha1 v0.6.0
Oct 13 01:12:16.888 INFO kablam!     Checking hmbc v0.1.0 (/source)
Oct 13 01:12:17.546 INFO kablam! warning: method is never used: `timestamp`
Oct 13 01:12:17.547 INFO kablam!   --> src/block.rs:42:5
Oct 13 01:12:17.547 INFO kablam!    |
Oct 13 01:12:17.547 INFO kablam! 42 |     pub fn timestamp(&self) -> i64 {
Oct 13 01:12:17.548 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.548 INFO kablam!    |
Oct 13 01:12:17.548 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 01:12:17.549 INFO kablam! 
Oct 13 01:12:17.549 INFO kablam! warning: method is never used: `previous_hash`
Oct 13 01:12:17.549 INFO kablam!   --> src/block.rs:46:5
Oct 13 01:12:17.549 INFO kablam!    |
Oct 13 01:12:17.550 INFO kablam! 46 |     pub fn previous_hash(&self) -> &str {
Oct 13 01:12:17.550 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.550 INFO kablam! 
Oct 13 01:12:17.550 INFO kablam! warning: method is never used: `content`
Oct 13 01:12:17.551 INFO kablam!   --> src/block.rs:54:5
Oct 13 01:12:17.551 INFO kablam!    |
Oct 13 01:12:17.551 INFO kablam! 54 |     pub fn content(&self) -> &str {
Oct 13 01:12:17.551 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.552 INFO kablam! 
Oct 13 01:12:17.552 INFO kablam! warning: method is never used: `content`
Oct 13 01:12:17.552 INFO kablam!   --> src/block_content.rs:11:5
Oct 13 01:12:17.553 INFO kablam!    |
Oct 13 01:12:17.553 INFO kablam! 11 |     pub fn content(&self) -> &String {
Oct 13 01:12:17.553 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.553 INFO kablam! 
Oct 13 01:12:17.554 INFO kablam! warning: method is never used: `block`
Oct 13 01:12:17.554 INFO kablam!   --> src/blockchain.rs:26:5
Oct 13 01:12:17.554 INFO kablam!    |
Oct 13 01:12:17.555 INFO kablam! 26 |     pub fn block(&self, index: usize) -> Option<&Block> {
Oct 13 01:12:17.555 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.555 INFO kablam! 
Oct 13 01:12:17.555 INFO kablam! warning: method is never used: `len`
Oct 13 01:12:17.556 INFO kablam!   --> src/blockchain.rs:41:5
Oct 13 01:12:17.556 INFO kablam!    |
Oct 13 01:12:17.556 INFO kablam! 41 |     pub fn len(&self) -> usize {
Oct 13 01:12:17.556 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.557 INFO kablam! 
Oct 13 01:12:17.701 INFO kablam! warning: method is never used: `timestamp`
Oct 13 01:12:17.701 INFO kablam!   --> src/block.rs:42:5
Oct 13 01:12:17.701 INFO kablam!    |
Oct 13 01:12:17.702 INFO kablam! 42 |     pub fn timestamp(&self) -> i64 {
Oct 13 01:12:17.702 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 01:12:17.703 INFO kablam!    |
Oct 13 01:12:17.703 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 01:12:17.703 INFO kablam! 
Oct 13 01:12:17.744 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.93s
Oct 13 01:12:17.748 INFO kablam! su: No module specific data is present
Oct 13 01:12:18.557 INFO running `"docker" "rm" "-f" "9f4b96db3bf1278daf35c5fa138c86566aac407b0a8d22d319b039bc2c57ae5c"`
Oct 13 01:12:18.888 INFO blam! 9f4b96db3bf1278daf35c5fa138c86566aac407b0a8d22d319b039bc2c57ae5c