Aug 10 20:50:26.637 INFO checking adnelson/nix-browse against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 20:50:26.637 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:50:26.637 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 20:50:26.637 INFO running `"docker" "create" "-v" "/tmp/crater.6T0HgLo8R77c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 20:50:26.860 INFO blam! ca0632c9597a05e443f4b56873d971a6b83239a5aac72eb2a5c2685705b2af55
Aug 10 20:50:26.862 INFO running `"docker" "start" "-a" "ca0632c9597a05e443f4b56873d971a6b83239a5aac72eb2a5c2685705b2af55"`
Aug 10 20:50:27.983 INFO kablam!     Checking unescape v0.1.0
Aug 10 20:50:28.255 INFO kablam!     Checking nix-browse v0.1.0 (file:///source)
Aug 10 20:50:28.735 INFO kablam! warning: unused import: `regex::Regex`
Aug 10 20:50:28.735 INFO kablam!   --> src/main.rs:14:5
Aug 10 20:50:28.735 INFO kablam!    |
Aug 10 20:50:28.735 INFO kablam! 14 | use regex::Regex;
Aug 10 20:50:28.735 INFO kablam!    |     ^^^^^^^^^^^^
Aug 10 20:50:28.735 INFO kablam!    |
Aug 10 20:50:28.735 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 10 20:50:28.735 INFO kablam! 
Aug 10 20:50:28.735 INFO kablam! warning: unused import: `FromIterator`
Aug 10 20:50:28.735 INFO kablam!  --> src/parse_nix_instantiate.rs:6:27
Aug 10 20:50:28.735 INFO kablam!   |
Aug 10 20:50:28.735 INFO kablam! 6 | use std::iter::{Peekable, FromIterator};
Aug 10 20:50:28.735 INFO kablam!   |                           ^^^^^^^^^^^^
Aug 10 20:50:28.735 INFO kablam! 
Aug 10 20:50:28.735 INFO kablam! warning: unused import: `std::slice`
Aug 10 20:50:28.735 INFO kablam!  --> src/parse_nix_instantiate.rs:9:5
Aug 10 20:50:28.735 INFO kablam!   |
Aug 10 20:50:28.735 INFO kablam! 9 | use std::slice;
Aug 10 20:50:28.735 INFO kablam!   |     ^^^^^^^^^^
Aug 10 20:50:28.736 INFO kablam! 
Aug 10 20:50:28.780 INFO kablam! warning: unused import: `regex::Regex`
Aug 10 20:50:28.780 INFO kablam!   --> src/main.rs:14:5
Aug 10 20:50:28.780 INFO kablam!    |
Aug 10 20:50:28.780 INFO kablam! 14 | use regex::Regex;
Aug 10 20:50:28.780 INFO kablam!    |     ^^^^^^^^^^^^
Aug 10 20:50:28.780 INFO kablam!    |
Aug 10 20:50:28.780 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 10 20:50:28.780 INFO kablam! 
Aug 10 20:50:28.780 INFO kablam! warning: unused import: `std::slice`
Aug 10 20:50:28.780 INFO kablam!  --> src/parse_nix_instantiate.rs:9:5
Aug 10 20:50:28.780 INFO kablam!   |
Aug 10 20:50:28.780 INFO kablam! 9 | use std::slice;
Aug 10 20:50:28.780 INFO kablam!   |     ^^^^^^^^^^
Aug 10 20:50:28.780 INFO kablam! 
Aug 10 20:50:28.954 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::Value: serde::ser::Serialize` is not satisfied
Aug 10 20:50:28.955 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:28.955 INFO kablam!    |
Aug 10 20:50:28.955 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:28.955 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::Value`
Aug 10 20:50:28.955 INFO kablam!    |
Aug 10 20:50:28.955 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 20:50:28.955 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:28.955 INFO kablam! 
Aug 10 20:50:28.956 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::InstantiationError: serde::ser::Serialize` is not satisfied
Aug 10 20:50:28.956 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:28.956 INFO kablam!    |
Aug 10 20:50:28.956 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:28.956 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::InstantiationError`
Aug 10 20:50:28.956 INFO kablam!    |
Aug 10 20:50:28.956 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 20:50:28.956 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:28.956 INFO kablam! 
Aug 10 20:50:29.120 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::Value: serde::ser::Serialize` is not satisfied
Aug 10 20:50:29.120 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:29.120 INFO kablam!    |
Aug 10 20:50:29.120 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:29.120 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::Value`
Aug 10 20:50:29.121 INFO kablam!    |
Aug 10 20:50:29.121 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 20:50:29.121 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:29.121 INFO kablam! 
Aug 10 20:50:29.122 INFO kablam! error[E0277]: the trait bound `parse_nix_instantiate::InstantiationError: serde::ser::Serialize` is not satisfied
Aug 10 20:50:29.122 INFO kablam!   --> src/main.rs:56:20
Aug 10 20:50:29.122 INFO kablam!    |
Aug 10 20:50:29.122 INFO kablam! 56 |     println!("{}", serde_json::to_string(&evald).unwrap());
Aug 10 20:50:29.122 INFO kablam!    |                    ^^^^^^^^^^^^^^^^^^^^^ the trait `serde::ser::Serialize` is not implemented for `parse_nix_instantiate::InstantiationError`
Aug 10 20:50:29.122 INFO kablam!    |
Aug 10 20:50:29.122 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 20:50:29.123 INFO kablam!    = note: required by `serde_json::to_string`
Aug 10 20:50:29.123 INFO kablam! 
Aug 10 20:50:29.152 INFO kablam! error: aborting due to 2 previous errors
Aug 10 20:50:29.152 INFO kablam! 
Aug 10 20:50:29.152 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 10 20:50:29.162 INFO kablam! error: Could not compile `nix-browse`.
Aug 10 20:50:29.162 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 10 20:50:29.386 INFO kablam! error: aborting due to 2 previous errors
Aug 10 20:50:29.387 INFO kablam! 
Aug 10 20:50:29.387 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 10 20:50:29.400 INFO kablam! error: Could not compile `nix-browse`.
Aug 10 20:50:29.400 INFO kablam! 
Aug 10 20:50:29.400 INFO kablam! To learn more, run the command again with --verbose.
Aug 10 20:50:29.402 INFO kablam! su: No module specific data is present
Aug 10 20:50:29.882 INFO running `"docker" "rm" "-f" "ca0632c9597a05e443f4b56873d971a6b83239a5aac72eb2a5c2685705b2af55"`
Aug 10 20:50:30.078 INFO blam! ca0632c9597a05e443f4b56873d971a6b83239a5aac72eb2a5c2685705b2af55