Nov 06 21:11:35.695 INFO checking guilherme/rust-mach-o-parser against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 21:11:35.696 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 06 21:11:36.052 INFO blam! 66c756856066dcc8ad1c350f36ec0d5ebd92135809b4d4c53da9d9fa1a468eb6
Nov 06 21:11:36.061 INFO running `"docker" "start" "-a" "66c756856066dcc8ad1c350f36ec0d5ebd92135809b4d4c53da9d9fa1a468eb6"`
Nov 06 21:11:37.676 INFO kablam! usermod: no changes
Nov 06 21:11:37.740 INFO kablam!     Checking mach-o-parser v0.1.0 (/source)
Nov 06 21:11:38.300 INFO kablam! warning: unused variable: `f`
Nov 06 21:11:38.300 INFO kablam!   --> src/main.rs:39:21
Nov 06 21:11:38.300 INFO kablam!    |
Nov 06 21:11:38.300 INFO kablam! 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 06 21:11:38.300 INFO kablam!    |                     ^ help: consider using `_f` instead
Nov 06 21:11:38.300 INFO kablam!    |
Nov 06 21:11:38.300 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 21:11:38.300 INFO kablam! 
Nov 06 21:11:38.304 INFO kablam! warning: unused variable: `is_64`
Nov 06 21:11:38.304 INFO kablam!   --> src/main.rs:39:35
Nov 06 21:11:38.304 INFO kablam!    |
Nov 06 21:11:38.304 INFO kablam! 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 06 21:11:38.304 INFO kablam!    |                                   ^^^^^ help: consider using `_is_64` instead
Nov 06 21:11:38.304 INFO kablam! 
Nov 06 21:11:38.304 INFO kablam! warning: unused variable: `should_swap`
Nov 06 21:11:38.304 INFO kablam!   --> src/main.rs:39:48
Nov 06 21:11:38.304 INFO kablam!    |
Nov 06 21:11:38.304 INFO kablam! 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 06 21:11:38.304 INFO kablam!    |                                                ^^^^^^^^^^^ help: consider using `_should_swap` instead
Nov 06 21:11:38.304 INFO kablam! 
Nov 06 21:11:38.306 INFO kablam! warning: constant item is never used: `MH_MAGIC`
Nov 06 21:11:38.306 INFO kablam!  --> src/main.rs:6:1
Nov 06 21:11:38.306 INFO kablam!   |
Nov 06 21:11:38.306 INFO kablam! 6 | const MH_MAGIC: u32 = 0xfeedface;
Nov 06 21:11:38.306 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:11:38.306 INFO kablam!   |
Nov 06 21:11:38.306 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 21:11:38.306 INFO kablam! 
Nov 06 21:11:38.520 INFO kablam! warning: unused variable: `f`
Nov 06 21:11:38.520 INFO kablam!   --> src/main.rs:39:21
Nov 06 21:11:38.520 INFO kablam!    |
Nov 06 21:11:38.520 INFO kablam! 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 06 21:11:38.520 INFO kablam!    |                     ^ help: consider using `_f` instead
Nov 06 21:11:38.520 INFO kablam!    |
Nov 06 21:11:38.520 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 21:11:38.520 INFO kablam! 
Nov 06 21:11:38.520 INFO kablam! warning: unused variable: `is_64`
Nov 06 21:11:38.520 INFO kablam!   --> src/main.rs:39:35
Nov 06 21:11:38.520 INFO kablam!    |
Nov 06 21:11:38.520 INFO kablam! 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 06 21:11:38.520 INFO kablam!    |                                   ^^^^^ help: consider using `_is_64` instead
Nov 06 21:11:38.520 INFO kablam! 
Nov 06 21:11:38.520 INFO kablam! warning: unused variable: `should_swap`
Nov 06 21:11:38.520 INFO kablam!   --> src/main.rs:39:48
Nov 06 21:11:38.520 INFO kablam!    |
Nov 06 21:11:38.520 INFO kablam! 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 06 21:11:38.520 INFO kablam!    |                                                ^^^^^^^^^^^ help: consider using `_should_swap` instead
Nov 06 21:11:38.521 INFO kablam! 
Nov 06 21:11:38.528 INFO kablam! warning: constant item is never used: `MH_MAGIC`
Nov 06 21:11:38.528 INFO kablam!  --> src/main.rs:6:1
Nov 06 21:11:38.528 INFO kablam!   |
Nov 06 21:11:38.528 INFO kablam! 6 | const MH_MAGIC: u32 = 0xfeedface;
Nov 06 21:11:38.528 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 21:11:38.528 INFO kablam!   |
Nov 06 21:11:38.528 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 21:11:38.528 INFO kablam! 
Nov 06 21:11:38.562 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.86s
Nov 06 21:11:38.562 INFO kablam! su: No module specific data is present
Nov 06 21:11:39.316 INFO running `"docker" "rm" "-f" "66c756856066dcc8ad1c350f36ec0d5ebd92135809b4d4c53da9d9fa1a468eb6"`
Nov 06 21:11:39.635 INFO blam! 66c756856066dcc8ad1c350f36ec0d5ebd92135809b4d4c53da9d9fa1a468eb6