Oct 13 06:57:14.337 INFO checking type1-encoding-parser-0.1.0 against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 06:57:14.337 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-6/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 06:57:14.695 INFO blam! c1ad24611b007fad9353188cd8391d26bd2e384552c0ec606f2d22b7fb175efb
Oct 13 06:57:14.696 INFO running `"docker" "start" "-a" "c1ad24611b007fad9353188cd8391d26bd2e384552c0ec606f2d22b7fb175efb"`
Oct 13 06:57:16.125 INFO kablam! usermod: no changes
Oct 13 06:57:16.165 INFO kablam!     Checking type1-encoding-parser v0.1.0 (/source)
Oct 13 06:57:17.108 INFO kablam! warning: unused variable: `count`
Oct 13 06:57:17.108 INFO kablam!    --> src/lib.rs:178:29
Oct 13 06:57:17.108 INFO kablam!     |
Oct 13 06:57:17.108 INFO kablam! 178 |                         let count = if let &Value::Integer(ref c) = &lexed[i-1] { Ok(*c) } else { Err("array expected int") }?;
Oct 13 06:57:17.108 INFO kablam!     |                             ^^^^^ help: consider using `_count` instead
Oct 13 06:57:17.108 INFO kablam!     |
Oct 13 06:57:17.108 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 06:57:17.108 INFO kablam! 
Oct 13 06:57:17.416 INFO kablam! warning: unused variable: `count`
Oct 13 06:57:17.416 INFO kablam!    --> src/lib.rs:178:29
Oct 13 06:57:17.416 INFO kablam!     |
Oct 13 06:57:17.416 INFO kablam! 178 |                         let count = if let &Value::Integer(ref c) = &lexed[i-1] { Ok(*c) } else { Err("array expected int") }?;
Oct 13 06:57:17.416 INFO kablam!     |                             ^^^^^ help: consider using `_count` instead
Oct 13 06:57:17.416 INFO kablam!     |
Oct 13 06:57:17.416 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 06:57:17.416 INFO kablam! 
Oct 13 06:57:17.472 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 06:57:17.472 INFO kablam!    --> src/lib.rs:237:9
Oct 13 06:57:17.472 INFO kablam!     |
Oct 13 06:57:17.472 INFO kablam! 237 |         f.read_to_end(&mut contents);
Oct 13 06:57:17.472 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:57:17.472 INFO kablam!     |
Oct 13 06:57:17.472 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 06:57:17.472 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 06:57:17.472 INFO kablam! 
Oct 13 06:57:17.960 INFO kablam! warning: unused import: `std::path::Path`
Oct 13 06:57:17.960 INFO kablam!  --> examples/dump.rs:5:5
Oct 13 06:57:17.960 INFO kablam!   |
Oct 13 06:57:17.960 INFO kablam! 5 | use std::path::Path;
Oct 13 06:57:17.960 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 13 06:57:17.960 INFO kablam!   |
Oct 13 06:57:17.960 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 06:57:17.960 INFO kablam! 
Oct 13 06:57:17.996 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 13 06:57:17.996 INFO kablam!   --> examples/dump.rs:13:5
Oct 13 06:57:17.996 INFO kablam!    |
Oct 13 06:57:17.996 INFO kablam! 13 |     f.read_to_end(&mut contents);
Oct 13 06:57:17.996 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 06:57:17.996 INFO kablam!    |
Oct 13 06:57:17.996 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 13 06:57:17.996 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 13 06:57:17.996 INFO kablam! 
Oct 13 06:57:18.028 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.88s
Oct 13 06:57:18.034 INFO kablam! su: No module specific data is present
Oct 13 06:57:18.794 INFO running `"docker" "rm" "-f" "c1ad24611b007fad9353188cd8391d26bd2e384552c0ec606f2d22b7fb175efb"`
Oct 13 06:57:19.068 INFO blam! c1ad24611b007fad9353188cd8391d26bd2e384552c0ec606f2d22b7fb175efb