Nov 30 02:13:40.632 INFO checking guilherme/rust-mach-o-parser against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 02:13:40.632 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 02:13:40.965 INFO [stdout] 2de8c1697b64ed6d5fac34ca46f47bce6f73ba53a201d7140cbc2954fc952aaf
Nov 30 02:13:40.967 INFO running `"docker" "start" "-a" "2de8c1697b64ed6d5fac34ca46f47bce6f73ba53a201d7140cbc2954fc952aaf"`
Nov 30 02:13:41.582 INFO [stderr] usermod: no changes
Nov 30 02:13:41.624 INFO [stderr]     Checking mach-o-parser v0.1.0 (/source)
Nov 30 02:13:41.972 INFO [stderr] warning: unused variable: `f`
Nov 30 02:13:41.972 INFO [stderr]   --> src/main.rs:39:21
Nov 30 02:13:41.972 INFO [stderr]    |
Nov 30 02:13:41.972 INFO [stderr] 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 30 02:13:41.972 INFO [stderr]    |                     ^ help: consider using `_f` instead
Nov 30 02:13:41.972 INFO [stderr]    |
Nov 30 02:13:41.972 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 02:13:41.972 INFO [stderr] 
Nov 30 02:13:41.972 INFO [stderr] warning: unused variable: `is_64`
Nov 30 02:13:41.972 INFO [stderr]   --> src/main.rs:39:35
Nov 30 02:13:41.972 INFO [stderr]    |
Nov 30 02:13:41.972 INFO [stderr] 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 30 02:13:41.972 INFO [stderr]    |                                   ^^^^^ help: consider using `_is_64` instead
Nov 30 02:13:41.972 INFO [stderr] 
Nov 30 02:13:41.972 INFO [stderr] warning: unused variable: `should_swap`
Nov 30 02:13:41.972 INFO [stderr]   --> src/main.rs:39:48
Nov 30 02:13:41.972 INFO [stderr]    |
Nov 30 02:13:41.972 INFO [stderr] 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 30 02:13:41.972 INFO [stderr]    |                                                ^^^^^^^^^^^ help: consider using `_should_swap` instead
Nov 30 02:13:41.972 INFO [stderr] 
Nov 30 02:13:41.975 INFO [stderr] warning: constant item is never used: `MH_MAGIC`
Nov 30 02:13:41.975 INFO [stderr]  --> src/main.rs:6:1
Nov 30 02:13:41.975 INFO [stderr]   |
Nov 30 02:13:41.975 INFO [stderr] 6 | const MH_MAGIC: u32 = 0xfeedface;
Nov 30 02:13:41.975 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:13:41.975 INFO [stderr]   |
Nov 30 02:13:41.979 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 02:13:41.979 INFO [stderr] 
Nov 30 02:13:42.164 INFO [stderr] warning: unused variable: `f`
Nov 30 02:13:42.164 INFO [stderr]   --> src/main.rs:39:21
Nov 30 02:13:42.164 INFO [stderr]    |
Nov 30 02:13:42.164 INFO [stderr] 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 30 02:13:42.164 INFO [stderr]    |                     ^ help: consider using `_f` instead
Nov 30 02:13:42.164 INFO [stderr]    |
Nov 30 02:13:42.164 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 02:13:42.164 INFO [stderr] 
Nov 30 02:13:42.164 INFO [stderr] warning: unused variable: `is_64`
Nov 30 02:13:42.164 INFO [stderr]   --> src/main.rs:39:35
Nov 30 02:13:42.164 INFO [stderr]    |
Nov 30 02:13:42.164 INFO [stderr] 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 30 02:13:42.164 INFO [stderr]    |                                   ^^^^^ help: consider using `_is_64` instead
Nov 30 02:13:42.164 INFO [stderr] 
Nov 30 02:13:42.164 INFO [stderr] warning: unused variable: `should_swap`
Nov 30 02:13:42.164 INFO [stderr]   --> src/main.rs:39:48
Nov 30 02:13:42.164 INFO [stderr]    |
Nov 30 02:13:42.164 INFO [stderr] 39 | fn dump_mach_header(f: &mut File, is_64: bool, should_swap: bool) {
Nov 30 02:13:42.164 INFO [stderr]    |                                                ^^^^^^^^^^^ help: consider using `_should_swap` instead
Nov 30 02:13:42.164 INFO [stderr] 
Nov 30 02:13:42.164 INFO [stderr] warning: constant item is never used: `MH_MAGIC`
Nov 30 02:13:42.164 INFO [stderr]  --> src/main.rs:6:1
Nov 30 02:13:42.164 INFO [stderr]   |
Nov 30 02:13:42.164 INFO [stderr] 6 | const MH_MAGIC: u32 = 0xfeedface;
Nov 30 02:13:42.164 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 02:13:42.164 INFO [stderr]   |
Nov 30 02:13:42.164 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 30 02:13:42.164 INFO [stderr] 
Nov 30 02:13:42.172 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
Nov 30 02:13:42.176 INFO [stderr] su: No module specific data is present
Nov 30 02:13:42.807 INFO running `"docker" "inspect" "2de8c1697b64ed6d5fac34ca46f47bce6f73ba53a201d7140cbc2954fc952aaf"`
Nov 30 02:13:43.058 INFO running `"docker" "rm" "-f" "2de8c1697b64ed6d5fac34ca46f47bce6f73ba53a201d7140cbc2954fc952aaf"`
Nov 30 02:13:43.288 INFO [stdout] 2de8c1697b64ed6d5fac34ca46f47bce6f73ba53a201d7140cbc2954fc952aaf