Aug 10 17:10:30.900 INFO checking thiagopnts/groot against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 17:10:30.900 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 17:10:30.900 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 17:10:30.900 INFO running `"docker" "create" "-v" "/tmp/crater.xhbpE28ye7DT:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 17:10:31.151 INFO blam! 74518c4c73f6969050abc004058ef1ae1912cbaa34c8c9059142001a12c0f367
Aug 10 17:10:31.153 INFO running `"docker" "start" "-a" "74518c4c73f6969050abc004058ef1ae1912cbaa34c8c9059142001a12c0f367"`
Aug 10 17:10:32.330 INFO kablam!     Checking groot v0.0.1 (file:///source)
Aug 10 17:10:32.892 INFO kablam! warning: unused import: `Read`
Aug 10 17:10:32.892 INFO kablam!  --> src/interpreter.rs:1:15
Aug 10 17:10:32.892 INFO kablam!   |
Aug 10 17:10:32.892 INFO kablam! 1 | use std::io::{Read, stdin};
Aug 10 17:10:32.892 INFO kablam!   |               ^^^^
Aug 10 17:10:32.892 INFO kablam!   |
Aug 10 17:10:32.892 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 17:10:32.892 INFO kablam! 
Aug 10 17:10:32.921 INFO kablam! warning: unused variable: `error`
Aug 10 17:10:32.921 INFO kablam!   --> src/main.rs:30:21
Aug 10 17:10:32.921 INFO kablam!    |
Aug 10 17:10:32.921 INFO kablam! 30 |                 Err(error) => panic!("Could not open file {}", filename),
Aug 10 17:10:32.921 INFO kablam!    |                     ^^^^^ help: consider using `_error` instead
Aug 10 17:10:32.921 INFO kablam!    |
Aug 10 17:10:32.921 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 10 17:10:32.921 INFO kablam! 
Aug 10 17:10:33.038 INFO kablam! error[E0635]: unknown feature `convert`
Aug 10 17:10:33.038 INFO kablam!  --> src/main.rs:1:12
Aug 10 17:10:33.038 INFO kablam!   |
Aug 10 17:10:33.038 INFO kablam! 1 | #![feature(convert)]
Aug 10 17:10:33.038 INFO kablam!   |            ^^^^^^^
Aug 10 17:10:33.038 INFO kablam! 
Aug 10 17:10:33.041 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 10 17:10:33.041 INFO kablam!   --> src/main.rs:22:21
Aug 10 17:10:33.041 INFO kablam!    |
Aug 10 17:10:33.041 INFO kablam! 22 |                     file.read_to_string(&mut string);
Aug 10 17:10:33.041 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:10:33.042 INFO kablam!    |
Aug 10 17:10:33.042 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 10 17:10:33.042 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 10 17:10:33.042 INFO kablam! 
Aug 10 17:10:33.050 INFO kablam! error: aborting due to previous error
Aug 10 17:10:33.050 INFO kablam! 
Aug 10 17:10:33.051 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 10 17:10:33.060 INFO kablam! error: Could not compile `groot`.
Aug 10 17:10:33.061 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 17:10:33.138 INFO kablam! warning: unused import: `Read`
Aug 10 17:10:33.138 INFO kablam!  --> src/interpreter.rs:1:15
Aug 10 17:10:33.138 INFO kablam!   |
Aug 10 17:10:33.138 INFO kablam! 1 | use std::io::{Read, stdin};
Aug 10 17:10:33.138 INFO kablam!   |               ^^^^
Aug 10 17:10:33.138 INFO kablam!   |
Aug 10 17:10:33.138 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 17:10:33.139 INFO kablam! 
Aug 10 17:10:33.163 INFO kablam! warning: unused variable: `error`
Aug 10 17:10:33.163 INFO kablam!   --> src/main.rs:30:21
Aug 10 17:10:33.163 INFO kablam!    |
Aug 10 17:10:33.163 INFO kablam! 30 |                 Err(error) => panic!("Could not open file {}", filename),
Aug 10 17:10:33.163 INFO kablam!    |                     ^^^^^ help: consider using `_error` instead
Aug 10 17:10:33.163 INFO kablam!    |
Aug 10 17:10:33.163 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 10 17:10:33.163 INFO kablam! 
Aug 10 17:10:33.204 INFO kablam! error[E0635]: unknown feature `convert`
Aug 10 17:10:33.205 INFO kablam!  --> src/main.rs:1:12
Aug 10 17:10:33.205 INFO kablam!   |
Aug 10 17:10:33.205 INFO kablam! 1 | #![feature(convert)]
Aug 10 17:10:33.205 INFO kablam!   |            ^^^^^^^
Aug 10 17:10:33.205 INFO kablam! 
Aug 10 17:10:33.208 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 10 17:10:33.208 INFO kablam!   --> src/main.rs:22:21
Aug 10 17:10:33.208 INFO kablam!    |
Aug 10 17:10:33.208 INFO kablam! 22 |                     file.read_to_string(&mut string);
Aug 10 17:10:33.208 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 17:10:33.209 INFO kablam!    |
Aug 10 17:10:33.209 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 10 17:10:33.209 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 10 17:10:33.209 INFO kablam! 
Aug 10 17:10:33.214 INFO kablam! error: aborting due to previous error
Aug 10 17:10:33.214 INFO kablam! 
Aug 10 17:10:33.215 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Aug 10 17:10:33.225 INFO kablam! error: Could not compile `groot`.
Aug 10 17:10:33.225 INFO kablam! 
Aug 10 17:10:33.225 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 17:10:33.226 INFO kablam! su: No module specific data is present
Aug 10 17:10:33.736 INFO running `"docker" "rm" "-f" "74518c4c73f6969050abc004058ef1ae1912cbaa34c8c9059142001a12c0f367"`
Aug 10 17:10:33.890 INFO blam! 74518c4c73f6969050abc004058ef1ae1912cbaa34c8c9059142001a12c0f367