Sep 03 23:52:02.586 INFO checking adnelson/nix-browse against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 03 23:52:02.586 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 03 23:52:02.587 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 23:52:02.723 INFO blam! a2af2af1e9c75b41e3c1beea78d49e5fe9fb196be1470509a1e196497d8eac58
Sep 03 23:52:02.725 INFO running `"docker" "start" "-a" "a2af2af1e9c75b41e3c1beea78d49e5fe9fb196be1470509a1e196497d8eac58"`
Sep 03 23:52:03.478 INFO kablam!     Checking serde v0.9.11
Sep 03 23:52:03.478 INFO kablam!     Checking bitflags v0.8.0
Sep 03 23:52:03.478 INFO kablam!     Checking unescape v0.1.0
Sep 03 23:52:03.479 INFO kablam!    Compiling serde_codegen_internals v0.14.1
Sep 03 23:52:03.657 INFO kablam!     Checking clap v2.21.1
Sep 03 23:52:06.357 INFO kablam!    Compiling serde_derive v0.9.11
Sep 03 23:52:18.980 INFO kablam!     Checking serde_json v0.9.9
Sep 03 23:52:22.137 INFO kablam!     Checking nix-browse v0.1.0 (file:///source)
Sep 03 23:52:22.800 INFO kablam! warning: unused import: `regex::Regex`
Sep 03 23:52:22.800 INFO kablam!   --> src/main.rs:14:5
Sep 03 23:52:22.800 INFO kablam!    |
Sep 03 23:52:22.800 INFO kablam! 14 | use regex::Regex;
Sep 03 23:52:22.800 INFO kablam!    |     ^^^^^^^^^^^^
Sep 03 23:52:22.800 INFO kablam!    |
Sep 03 23:52:22.800 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 03 23:52:22.800 INFO kablam! 
Sep 03 23:52:22.801 INFO kablam! warning: unused import: `FromIterator`
Sep 03 23:52:22.801 INFO kablam!  --> src/parse_nix_instantiate.rs:6:27
Sep 03 23:52:22.801 INFO kablam!   |
Sep 03 23:52:22.801 INFO kablam! 6 | use std::iter::{Peekable, FromIterator};
Sep 03 23:52:22.801 INFO kablam!   |                           ^^^^^^^^^^^^
Sep 03 23:52:22.801 INFO kablam! 
Sep 03 23:52:22.801 INFO kablam! warning: unused import: `std::slice`
Sep 03 23:52:22.801 INFO kablam!  --> src/parse_nix_instantiate.rs:9:5
Sep 03 23:52:22.801 INFO kablam!   |
Sep 03 23:52:22.801 INFO kablam! 9 | use std::slice;
Sep 03 23:52:22.801 INFO kablam!   |     ^^^^^^^^^^
Sep 03 23:52:22.801 INFO kablam! 
Sep 03 23:52:22.858 INFO kablam! warning: unused import: `regex::Regex`
Sep 03 23:52:22.858 INFO kablam!   --> src/main.rs:14:5
Sep 03 23:52:22.858 INFO kablam!    |
Sep 03 23:52:22.858 INFO kablam! 14 | use regex::Regex;
Sep 03 23:52:22.858 INFO kablam!    |     ^^^^^^^^^^^^
Sep 03 23:52:22.858 INFO kablam!    |
Sep 03 23:52:22.858 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 03 23:52:22.858 INFO kablam! 
Sep 03 23:52:22.858 INFO kablam! warning: unused import: `std::slice`
Sep 03 23:52:22.859 INFO kablam!  --> src/parse_nix_instantiate.rs:9:5
Sep 03 23:52:22.859 INFO kablam!   |
Sep 03 23:52:22.859 INFO kablam! 9 | use std::slice;
Sep 03 23:52:22.859 INFO kablam!   |     ^^^^^^^^^^
Sep 03 23:52:22.859 INFO kablam! 
Sep 03 23:52:23.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.05s
Sep 03 23:52:23.440 INFO kablam! su: No module specific data is present
Sep 03 23:52:23.855 INFO running `"docker" "rm" "-f" "a2af2af1e9c75b41e3c1beea78d49e5fe9fb196be1470509a1e196497d8eac58"`
Sep 03 23:52:23.985 INFO blam! a2af2af1e9c75b41e3c1beea78d49e5fe9fb196be1470509a1e196497d8eac58