Nov 07 05:33:39.409 INFO checking CJStadler/rust_hzip against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 05:33:39.411 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 05:33:39.816 INFO blam! 0f70c774f366f6c4b58e0daf6e30955c2b266f12e6ba3bacd56b3c9224daef76
Nov 07 05:33:39.818 INFO running `"docker" "start" "-a" "0f70c774f366f6c4b58e0daf6e30955c2b266f12e6ba3bacd56b3c9224daef76"`
Nov 07 05:33:41.180 INFO kablam! usermod: no changes
Nov 07 05:33:41.288 INFO kablam!     Checking rust_hzip v0.1.0 (/source)
Nov 07 05:33:42.156 INFO kablam! warning: unused import: `bit_vec::BitVec`
Nov 07 05:33:42.156 INFO kablam!  --> src/decoder.rs:1:5
Nov 07 05:33:42.156 INFO kablam!   |
Nov 07 05:33:42.156 INFO kablam! 1 | use bit_vec::BitVec;
Nov 07 05:33:42.156 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 07 05:33:42.156 INFO kablam!   |
Nov 07 05:33:42.156 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 05:33:42.156 INFO kablam! 
Nov 07 05:33:42.156 INFO kablam! warning: unused import: `code_map::CodeMap`
Nov 07 05:33:42.156 INFO kablam!  --> src/decoder.rs:3:5
Nov 07 05:33:42.156 INFO kablam!   |
Nov 07 05:33:42.156 INFO kablam! 3 | use code_map::CodeMap;
Nov 07 05:33:42.156 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 07 05:33:42.156 INFO kablam! 
Nov 07 05:33:42.156 INFO kablam! warning: unused import: `code_tree::CodeTree`
Nov 07 05:33:42.156 INFO kablam!  --> src/decoder.rs:4:5
Nov 07 05:33:42.156 INFO kablam!   |
Nov 07 05:33:42.156 INFO kablam! 4 | use code_tree::CodeTree;
Nov 07 05:33:42.156 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 07 05:33:42.156 INFO kablam! 
Nov 07 05:33:42.352 INFO kablam! warning: unused import: `bit_vec::BitVec`
Nov 07 05:33:42.352 INFO kablam!  --> src/decoder.rs:1:5
Nov 07 05:33:42.352 INFO kablam!   |
Nov 07 05:33:42.352 INFO kablam! 1 | use bit_vec::BitVec;
Nov 07 05:33:42.352 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 07 05:33:42.352 INFO kablam!   |
Nov 07 05:33:42.352 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 05:33:42.352 INFO kablam! 
Nov 07 05:33:42.352 INFO kablam! warning: unused import: `code_map::CodeMap`
Nov 07 05:33:42.352 INFO kablam!  --> src/decoder.rs:3:5
Nov 07 05:33:42.352 INFO kablam!   |
Nov 07 05:33:42.352 INFO kablam! 3 | use code_map::CodeMap;
Nov 07 05:33:42.352 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 07 05:33:42.352 INFO kablam! 
Nov 07 05:33:42.352 INFO kablam! warning: unused import: `code_tree::CodeTree`
Nov 07 05:33:42.352 INFO kablam!  --> src/decoder.rs:4:5
Nov 07 05:33:42.352 INFO kablam!   |
Nov 07 05:33:42.352 INFO kablam! 4 | use code_tree::CodeTree;
Nov 07 05:33:42.352 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 07 05:33:42.352 INFO kablam! 
Nov 07 05:33:42.453 INFO kablam! warning: unused variable: `bits_in_last_byte`
Nov 07 05:33:42.453 INFO kablam!  --> src/decoder.rs:7:9
Nov 07 05:33:42.454 INFO kablam!   |
Nov 07 05:33:42.454 INFO kablam! 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Nov 07 05:33:42.456 INFO kablam!   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Nov 07 05:33:42.457 INFO kablam!   |
Nov 07 05:33:42.457 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 07 05:33:42.457 INFO kablam! 
Nov 07 05:33:42.457 INFO kablam! warning: unused variable: `code_tree_length`
Nov 07 05:33:42.457 INFO kablam!  --> src/decoder.rs:8:13
Nov 07 05:33:42.458 INFO kablam!   |
Nov 07 05:33:42.458 INFO kablam! 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 07 05:33:42.458 INFO kablam!   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Nov 07 05:33:42.458 INFO kablam! 
Nov 07 05:33:42.491 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:33:42.492 INFO kablam!  --> src/decoder.rs:8:9
Nov 07 05:33:42.492 INFO kablam!   |
Nov 07 05:33:42.492 INFO kablam! 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 07 05:33:42.493 INFO kablam!   |         ----^^^^^^^^^^^^^^^^
Nov 07 05:33:42.493 INFO kablam!   |         |
Nov 07 05:33:42.493 INFO kablam!   |         help: remove this `mut`
Nov 07 05:33:42.494 INFO kablam!   |
Nov 07 05:33:42.494 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 07 05:33:42.494 INFO kablam! 
Nov 07 05:33:42.494 INFO kablam! warning: unused variable: `bits_in_last_byte`
Nov 07 05:33:42.495 INFO kablam!  --> src/decoder.rs:7:9
Nov 07 05:33:42.495 INFO kablam!   |
Nov 07 05:33:42.495 INFO kablam! 7 |     let bits_in_last_byte = encoded_bytes.get(0).unwrap();
Nov 07 05:33:42.495 INFO kablam!   |         ^^^^^^^^^^^^^^^^^ help: consider using `_bits_in_last_byte` instead
Nov 07 05:33:42.496 INFO kablam!   |
Nov 07 05:33:42.496 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 07 05:33:42.496 INFO kablam! 
Nov 07 05:33:42.497 INFO kablam! warning: unused variable: `code_tree_length`
Nov 07 05:33:42.497 INFO kablam!  --> src/decoder.rs:8:13
Nov 07 05:33:42.497 INFO kablam!   |
Nov 07 05:33:42.498 INFO kablam! 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 07 05:33:42.498 INFO kablam!   |             ^^^^^^^^^^^^^^^^ help: consider using `_code_tree_length` instead
Nov 07 05:33:42.498 INFO kablam! 
Nov 07 05:33:42.499 INFO kablam! warning: function is never used: `write_bits_to_file`
Nov 07 05:33:42.499 INFO kablam!   --> src/write_file.rs:14:1
Nov 07 05:33:42.499 INFO kablam!    |
Nov 07 05:33:42.499 INFO kablam! 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Nov 07 05:33:42.500 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:33:42.504 INFO kablam!    |
Nov 07 05:33:42.505 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 05:33:42.505 INFO kablam! 
Nov 07 05:33:42.525 INFO kablam! warning: variable does not need to be mutable
Nov 07 05:33:42.525 INFO kablam!  --> src/decoder.rs:8:9
Nov 07 05:33:42.525 INFO kablam!   |
Nov 07 05:33:42.526 INFO kablam! 8 |     let mut code_tree_length = LittleEndian::read_u16(encoded_bytes.get(0..2).unwrap());
Nov 07 05:33:42.526 INFO kablam!   |         ----^^^^^^^^^^^^^^^^
Nov 07 05:33:42.526 INFO kablam!   |         |
Nov 07 05:33:42.527 INFO kablam!   |         help: remove this `mut`
Nov 07 05:33:42.527 INFO kablam!   |
Nov 07 05:33:42.527 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 07 05:33:42.527 INFO kablam! 
Nov 07 05:33:42.532 INFO kablam! warning: function is never used: `write_bits_to_file`
Nov 07 05:33:42.533 INFO kablam!   --> src/write_file.rs:14:1
Nov 07 05:33:42.533 INFO kablam!    |
Nov 07 05:33:42.533 INFO kablam! 14 | pub fn write_bits_to_file(filename: &str, contents: &BitVec) {
Nov 07 05:33:42.534 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 05:33:42.534 INFO kablam!    |
Nov 07 05:33:42.534 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 05:33:42.534 INFO kablam! 
Nov 07 05:33:42.589 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 07 05:33:42.599 INFO kablam! su: No module specific data is present
Nov 07 05:33:43.437 INFO running `"docker" "rm" "-f" "0f70c774f366f6c4b58e0daf6e30955c2b266f12e6ba3bacd56b3c9224daef76"`
Nov 07 05:33:43.728 INFO blam! 0f70c774f366f6c4b58e0daf6e30955c2b266f12e6ba3bacd56b3c9224daef76