Sep 01 20:26:28.769 INFO checking type1-encoding-parser-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 20:26:28.769 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 20:26:28.769 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 20:26:28.953 INFO blam! 87e7ebbe79f74e762d2e1916aad6e5d4746807354952be57e2dff06c5a38cafa
Sep 01 20:26:28.956 INFO running `"docker" "start" "-a" "87e7ebbe79f74e762d2e1916aad6e5d4746807354952be57e2dff06c5a38cafa"`
Sep 01 20:26:29.598 INFO kablam!     Checking pom v1.1.0
Sep 01 20:26:30.836 INFO kablam!     Checking type1-encoding-parser v0.1.0 (file:///source)
Sep 01 20:26:31.426 INFO kablam! warning: unused variable: `count`
Sep 01 20:26:31.426 INFO kablam!    --> src/lib.rs:178:29
Sep 01 20:26:31.426 INFO kablam!     |
Sep 01 20:26:31.426 INFO kablam! 178 |                         let count = if let &Value::Integer(ref c) = &lexed[i-1] { Ok(*c) } else { Err("array expected int") }?;
Sep 01 20:26:31.426 INFO kablam!     |                             ^^^^^ help: consider using `_count` instead
Sep 01 20:26:31.426 INFO kablam!     |
Sep 01 20:26:31.426 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 20:26:31.426 INFO kablam! 
Sep 01 20:26:31.614 INFO kablam! warning: unused variable: `count`
Sep 01 20:26:31.614 INFO kablam!    --> src/lib.rs:178:29
Sep 01 20:26:31.614 INFO kablam!     |
Sep 01 20:26:31.614 INFO kablam! 178 |                         let count = if let &Value::Integer(ref c) = &lexed[i-1] { Ok(*c) } else { Err("array expected int") }?;
Sep 01 20:26:31.614 INFO kablam!     |                             ^^^^^ help: consider using `_count` instead
Sep 01 20:26:31.614 INFO kablam!     |
Sep 01 20:26:31.614 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 01 20:26:31.615 INFO kablam! 
Sep 01 20:26:31.688 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:26:31.688 INFO kablam!    --> src/lib.rs:237:9
Sep 01 20:26:31.688 INFO kablam!     |
Sep 01 20:26:31.688 INFO kablam! 237 |         f.read_to_end(&mut contents);
Sep 01 20:26:31.688 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 20:26:31.688 INFO kablam!     |
Sep 01 20:26:31.688 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 20:26:31.688 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:26:31.689 INFO kablam! 
Sep 01 20:26:31.837 INFO kablam! warning: unused import: `std::path::Path`
Sep 01 20:26:31.837 INFO kablam!  --> examples/dump.rs:5:5
Sep 01 20:26:31.837 INFO kablam!   |
Sep 01 20:26:31.837 INFO kablam! 5 | use std::path::Path;
Sep 01 20:26:31.837 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 01 20:26:31.838 INFO kablam!   |
Sep 01 20:26:31.838 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 20:26:31.838 INFO kablam! 
Sep 01 20:26:31.915 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 20:26:31.915 INFO kablam!   --> examples/dump.rs:13:5
Sep 01 20:26:31.915 INFO kablam!    |
Sep 01 20:26:31.915 INFO kablam! 13 |     f.read_to_end(&mut contents);
Sep 01 20:26:31.915 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 20:26:31.915 INFO kablam!    |
Sep 01 20:26:31.915 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 20:26:31.915 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 20:26:31.915 INFO kablam! 
Sep 01 20:26:31.938 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
Sep 01 20:26:31.947 INFO kablam! su: No module specific data is present
Sep 01 20:26:32.452 INFO running `"docker" "rm" "-f" "87e7ebbe79f74e762d2e1916aad6e5d4746807354952be57e2dff06c5a38cafa"`
Sep 01 20:26:32.554 INFO blam! 87e7ebbe79f74e762d2e1916aad6e5d4746807354952be57e2dff06c5a38cafa