Nov 29 02:04:22.945 INFO checking elf-0.0.10 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 02:04:22.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 29 02:04:23.405 INFO [stdout] 11b9666cc5fde5fa4cfa0ea3f6d0db0795fb894dcfb5fde70810b32c0289d835
Nov 29 02:04:23.410 INFO running `"docker" "start" "-a" "11b9666cc5fde5fa4cfa0ea3f6d0db0795fb894dcfb5fde70810b32c0289d835"`
Nov 29 02:04:24.644 INFO [stderr] usermod: no changes
Nov 29 02:04:24.712 INFO [stderr]     Checking elf v0.0.10 (/source)
Nov 29 02:04:25.536 INFO [stderr] warning: unused variable: `flags`
Nov 29 02:04:25.536 INFO [stderr]    --> src/lib.rs:107:13
Nov 29 02:04:25.536 INFO [stderr]     |
Nov 29 02:04:25.536 INFO [stderr] 107 |         let flags = try!(read_u32!(elf_f, io_file));
Nov 29 02:04:25.536 INFO [stderr]     |             ^^^^^ help: consider using `_flags` instead
Nov 29 02:04:25.536 INFO [stderr]     |
Nov 29 02:04:25.536 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 02:04:25.536 INFO [stderr] 
Nov 29 02:04:25.536 INFO [stderr] warning: unused variable: `ehsize`
Nov 29 02:04:25.536 INFO [stderr]    --> src/lib.rs:108:13
Nov 29 02:04:25.536 INFO [stderr]     |
Nov 29 02:04:25.536 INFO [stderr] 108 |         let ehsize = try!(read_u16!(elf_f, io_file));
Nov 29 02:04:25.536 INFO [stderr]     |             ^^^^^^ help: consider using `_ehsize` instead
Nov 29 02:04:25.536 INFO [stderr] 
Nov 29 02:04:25.536 INFO [stderr] warning: unused variable: `phentsize`
Nov 29 02:04:25.536 INFO [stderr]    --> src/lib.rs:109:13
Nov 29 02:04:25.536 INFO [stderr]     |
Nov 29 02:04:25.536 INFO [stderr] 109 |         let phentsize = try!(read_u16!(elf_f, io_file));
Nov 29 02:04:25.536 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_phentsize` instead
Nov 29 02:04:25.536 INFO [stderr] 
Nov 29 02:04:25.536 INFO [stderr] warning: unused variable: `shentsize`
Nov 29 02:04:25.536 INFO [stderr]    --> src/lib.rs:111:13
Nov 29 02:04:25.536 INFO [stderr]     |
Nov 29 02:04:25.537 INFO [stderr] 111 |         let shentsize = try!(read_u16!(elf_f, io_file));
Nov 29 02:04:25.537 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_shentsize` instead
Nov 29 02:04:25.537 INFO [stderr] 
Nov 29 02:04:26.355 INFO [stderr] warning: unused variable: `flags`
Nov 29 02:04:26.355 INFO [stderr]    --> src/lib.rs:107:13
Nov 29 02:04:26.355 INFO [stderr]     |
Nov 29 02:04:26.355 INFO [stderr] 107 |         let flags = try!(read_u32!(elf_f, io_file));
Nov 29 02:04:26.355 INFO [stderr]     |             ^^^^^ help: consider using `_flags` instead
Nov 29 02:04:26.355 INFO [stderr]     |
Nov 29 02:04:26.355 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 02:04:26.355 INFO [stderr] 
Nov 29 02:04:26.355 INFO [stderr] warning: unused variable: `ehsize`
Nov 29 02:04:26.355 INFO [stderr]    --> src/lib.rs:108:13
Nov 29 02:04:26.355 INFO [stderr]     |
Nov 29 02:04:26.355 INFO [stderr] 108 |         let ehsize = try!(read_u16!(elf_f, io_file));
Nov 29 02:04:26.355 INFO [stderr]     |             ^^^^^^ help: consider using `_ehsize` instead
Nov 29 02:04:26.355 INFO [stderr] 
Nov 29 02:04:26.355 INFO [stderr] warning: unused variable: `phentsize`
Nov 29 02:04:26.355 INFO [stderr]    --> src/lib.rs:109:13
Nov 29 02:04:26.355 INFO [stderr]     |
Nov 29 02:04:26.355 INFO [stderr] 109 |         let phentsize = try!(read_u16!(elf_f, io_file));
Nov 29 02:04:26.355 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_phentsize` instead
Nov 29 02:04:26.355 INFO [stderr] 
Nov 29 02:04:26.355 INFO [stderr] warning: unused variable: `shentsize`
Nov 29 02:04:26.355 INFO [stderr]    --> src/lib.rs:111:13
Nov 29 02:04:26.355 INFO [stderr]     |
Nov 29 02:04:26.355 INFO [stderr] 111 |         let shentsize = try!(read_u16!(elf_f, io_file));
Nov 29 02:04:26.355 INFO [stderr]     |             ^^^^^^^^^ help: consider using `_shentsize` instead
Nov 29 02:04:26.355 INFO [stderr] 
Nov 29 02:04:26.556 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Nov 29 02:04:26.556 INFO [stderr] su: No module specific data is present
Nov 29 02:04:27.343 INFO running `"docker" "inspect" "11b9666cc5fde5fa4cfa0ea3f6d0db0795fb894dcfb5fde70810b32c0289d835"`
Nov 29 02:04:27.678 INFO running `"docker" "rm" "-f" "11b9666cc5fde5fa4cfa0ea3f6d0db0795fb894dcfb5fde70810b32c0289d835"`
Nov 29 02:04:27.833 INFO [stdout] 11b9666cc5fde5fa4cfa0ea3f6d0db0795fb894dcfb5fde70810b32c0289d835