Aug 10 20:50:26.658 INFO checking adnelson/nix-browse against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 10 20:50:26.658 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 20:50:26.658 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 10 20:50:26.658 INFO running `"docker" "create" "-v" "/tmp/crater.DJiJ9DbZszAU:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-1/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 20:50:26.898 INFO blam! d11f3488a9c69abe09fe4db3b548e43684220c6f5e8e02707815962b2dd90974
Aug 10 20:50:26.900 INFO running `"docker" "start" "-a" "d11f3488a9c69abe09fe4db3b548e43684220c6f5e8e02707815962b2dd90974"`
Aug 10 20:50:28.173 INFO kablam!     Checking unescape v0.1.0
Aug 10 20:50:28.528 INFO kablam!     Checking nix-browse v0.1.0 (file:///source)
Aug 10 20:50:29.034 INFO kablam! warning: unused import: `regex::Regex`
Aug 10 20:50:29.034 INFO kablam!   --> src/main.rs:14:5
Aug 10 20:50:29.034 INFO kablam!    |
Aug 10 20:50:29.034 INFO kablam! 14 | use regex::Regex;
Aug 10 20:50:29.034 INFO kablam!    |     ^^^^^^^^^^^^
Aug 10 20:50:29.034 INFO kablam!    |
Aug 10 20:50:29.034 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 10 20:50:29.034 INFO kablam! 
Aug 10 20:50:29.034 INFO kablam! warning: unused import: `FromIterator`
Aug 10 20:50:29.034 INFO kablam!  --> src/parse_nix_instantiate.rs:6:27
Aug 10 20:50:29.034 INFO kablam!   |
Aug 10 20:50:29.034 INFO kablam! 6 | use std::iter::{Peekable, FromIterator};
Aug 10 20:50:29.034 INFO kablam!   |                           ^^^^^^^^^^^^
Aug 10 20:50:29.034 INFO kablam! 
Aug 10 20:50:29.034 INFO kablam! warning: unused import: `std::slice`
Aug 10 20:50:29.035 INFO kablam!  --> src/parse_nix_instantiate.rs:9:5
Aug 10 20:50:29.035 INFO kablam!   |
Aug 10 20:50:29.035 INFO kablam! 9 | use std::slice;
Aug 10 20:50:29.035 INFO kablam!   |     ^^^^^^^^^^
Aug 10 20:50:29.035 INFO kablam! 
Aug 10 20:50:29.072 INFO kablam! warning: unused import: `regex::Regex`
Aug 10 20:50:29.072 INFO kablam!   --> src/main.rs:14:5
Aug 10 20:50:29.072 INFO kablam!    |
Aug 10 20:50:29.072 INFO kablam! 14 | use regex::Regex;
Aug 10 20:50:29.072 INFO kablam!    |     ^^^^^^^^^^^^
Aug 10 20:50:29.072 INFO kablam!    |
Aug 10 20:50:29.072 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 10 20:50:29.072 INFO kablam! 
Aug 10 20:50:29.072 INFO kablam! warning: unused import: `std::slice`
Aug 10 20:50:29.072 INFO kablam!  --> src/parse_nix_instantiate.rs:9:5
Aug 10 20:50:29.073 INFO kablam!   |
Aug 10 20:50:29.073 INFO kablam! 9 | use std::slice;
Aug 10 20:50:29.073 INFO kablam!   |     ^^^^^^^^^^
Aug 10 20:50:29.073 INFO kablam! 
Aug 10 20:50:29.279 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::Value: serde::ser::Serialize` is not satisfied
Aug 10 20:50:29.279 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:29.279 INFO kablam!    |
Aug 10 20:50:29.279 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:29.279 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::Value`
Aug 10 20:50:29.279 INFO kablam!    |
Aug 10 20:50:29.279 INFO kablam!    = note: required because of the requirements on the impl of `serde::ser::Serialize` for `std::result::Result<parse_nix_instantiate::Value, parse_nix_instantiate::InstantiationError>`
Aug 10 20:50:29.279 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:29.280 INFO kablam! 
Aug 10 20:50:29.280 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::InstantiationError: serde::ser::Serialize` is not satisfied
Aug 10 20:50:29.280 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:29.280 INFO kablam!    |
Aug 10 20:50:29.280 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:29.280 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::InstantiationError`
Aug 10 20:50:29.280 INFO kablam!    |
Aug 10 20:50:29.280 INFO kablam!    = note: required because of the requirements on the impl of `serde::ser::Serialize` for `std::result::Result<parse_nix_instantiate::Value, parse_nix_instantiate::InstantiationError>`
Aug 10 20:50:29.280 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:29.280 INFO kablam! 
Aug 10 20:50:29.327 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::Value: serde::ser::Serialize` is not satisfied
Aug 10 20:50:29.327 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:29.327 INFO kablam!    |
Aug 10 20:50:29.327 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:29.327 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::Value`
Aug 10 20:50:29.328 INFO kablam!    |
Aug 10 20:50:29.328 INFO kablam!    = note: required because of the requirements on the impl of `serde::ser::Serialize` for `std::result::Result<parse_nix_instantiate::Value, parse_nix_instantiate::InstantiationError>`
Aug 10 20:50:29.328 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:29.329 INFO kablam! 
Aug 10 20:50:29.330 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::InstantiationError: serde::ser::Serialize` is not satisfied
Aug 10 20:50:29.330 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:29.330 INFO kablam!    |
Aug 10 20:50:29.330 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:29.330 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::InstantiationError`
Aug 10 20:50:29.330 INFO kablam!    |
Aug 10 20:50:29.330 INFO kablam!    = note: required because of the requirements on the impl of `serde::ser::Serialize` for `std::result::Result<parse_nix_instantiate::Value, parse_nix_instantiate::InstantiationError>`
Aug 10 20:50:29.330 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:29.330 INFO kablam! 
Aug 10 20:50:29.598 INFO kablam! error: aborting due to 2 previous errors
Aug 10 20:50:29.599 INFO kablam! 
Aug 10 20:50:29.599 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 10 20:50:29.638 INFO kablam! error: Could not compile `nix-browse`.
Aug 10 20:50:29.638 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 20:50:29.698 INFO kablam! error: aborting due to 2 previous errors
Aug 10 20:50:29.699 INFO kablam! 
Aug 10 20:50:29.699 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 10 20:50:29.712 INFO kablam! error: Could not compile `nix-browse`.
Aug 10 20:50:29.712 INFO kablam! 
Aug 10 20:50:29.713 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 20:50:29.714 INFO kablam! su: No module specific data is present
Aug 10 20:50:30.366 INFO running `"docker" "rm" "-f" "d11f3488a9c69abe09fe4db3b548e43684220c6f5e8e02707815962b2dd90974"`
Aug 10 20:50:30.578 INFO blam! d11f3488a9c69abe09fe4db3b548e43684220c6f5e8e02707815962b2dd90974