Oct 12 22:13:29.758 INFO checking ebkalderon/tq against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 22:13:29.758 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 22:13:30.053 INFO blam! 87c17470a4a759cfd17cc70effc7b5a078117828e4ef3cfa5e8c203744a703b5
Oct 12 22:13:30.055 INFO running `"docker" "start" "-a" "87c17470a4a759cfd17cc70effc7b5a078117828e4ef3cfa5e8c203744a703b5"`
Oct 12 22:13:30.905 INFO kablam! usermod: no changes
Oct 12 22:13:31.135 INFO kablam!    Compiling syn v0.14.5
Oct 12 22:13:31.135 INFO kablam!     Checking regex v1.0.2
Oct 12 22:13:35.500 INFO kablam!     Checking env_logger v0.5.12
Oct 12 22:13:42.642 INFO kablam!    Compiling structopt-derive v0.2.10
Oct 12 22:13:47.328 INFO kablam!     Checking structopt v0.2.10
Oct 12 22:13:48.116 INFO kablam!     Checking tq v0.1.0 (/source)
Oct 12 22:13:50.701 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 22:13:50.701 INFO kablam!   --> src/main.rs:11:1
Oct 12 22:13:50.701 INFO kablam!    |
Oct 12 22:13:50.702 INFO kablam! 11 | #[macro_use]
Oct 12 22:13:50.702 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 22:13:50.702 INFO kablam!    |
Oct 12 22:13:50.702 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 22:13:50.703 INFO kablam! 
Oct 12 22:13:50.703 INFO kablam! warning: unused import: `failure::ResultExt`
Oct 12 22:13:50.703 INFO kablam!   --> src/main.rs:19:5
Oct 12 22:13:50.704 INFO kablam!    |
Oct 12 22:13:50.704 INFO kablam! 19 | use failure::ResultExt;
Oct 12 22:13:50.704 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 12 22:13:50.705 INFO kablam! 
Oct 12 22:13:50.705 INFO kablam! warning: unused import: `std::iter::FromIterator`
Oct 12 22:13:50.705 INFO kablam!  --> src/opcode.rs:1:5
Oct 12 22:13:50.705 INFO kablam!   |
Oct 12 22:13:50.706 INFO kablam! 1 | use std::iter::FromIterator;
Oct 12 22:13:50.706 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:13:50.706 INFO kablam! 
Oct 12 22:13:50.707 INFO kablam! warning: unused import: `super::Error`
Oct 12 22:13:50.707 INFO kablam!  --> src/opcode.rs:5:5
Oct 12 22:13:50.707 INFO kablam!   |
Oct 12 22:13:50.707 INFO kablam! 5 | use super::Error;
Oct 12 22:13:50.708 INFO kablam!   |     ^^^^^^^^^^^^
Oct 12 22:13:50.708 INFO kablam! 
Oct 12 22:13:50.795 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 22:13:50.796 INFO kablam!   --> src/main.rs:11:1
Oct 12 22:13:50.796 INFO kablam!    |
Oct 12 22:13:50.796 INFO kablam! 11 | #[macro_use]
Oct 12 22:13:50.797 INFO kablam!    | ^^^^^^^^^^^^
Oct 12 22:13:50.797 INFO kablam!    |
Oct 12 22:13:50.797 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 22:13:50.797 INFO kablam! 
Oct 12 22:13:50.798 INFO kablam! warning: unused import: `failure::ResultExt`
Oct 12 22:13:50.798 INFO kablam!   --> src/main.rs:19:5
Oct 12 22:13:50.798 INFO kablam!    |
Oct 12 22:13:50.799 INFO kablam! 19 | use failure::ResultExt;
Oct 12 22:13:50.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 12 22:13:50.799 INFO kablam! 
Oct 12 22:13:50.800 INFO kablam! warning: unused import: `std::iter::FromIterator`
Oct 12 22:13:50.800 INFO kablam!  --> src/opcode.rs:1:5
Oct 12 22:13:50.800 INFO kablam!   |
Oct 12 22:13:50.801 INFO kablam! 1 | use std::iter::FromIterator;
Oct 12 22:13:50.801 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:13:50.801 INFO kablam! 
Oct 12 22:13:50.802 INFO kablam! warning: unused import: `super::Error`
Oct 12 22:13:50.802 INFO kablam!  --> src/opcode.rs:5:5
Oct 12 22:13:50.803 INFO kablam!   |
Oct 12 22:13:50.803 INFO kablam! 5 | use super::Error;
Oct 12 22:13:50.803 INFO kablam!   |     ^^^^^^^^^^^^
Oct 12 22:13:50.803 INFO kablam! 
Oct 12 22:13:51.256 INFO kablam! warning: enum is never used: `SearchStep`
Oct 12 22:13:51.256 INFO kablam!  --> src/filter.rs:6:1
Oct 12 22:13:51.256 INFO kablam!   |
Oct 12 22:13:51.256 INFO kablam! 6 | pub enum SearchStep<'a> {
Oct 12 22:13:51.256 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:13:51.256 INFO kablam!   |
Oct 12 22:13:51.256 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 22:13:51.256 INFO kablam! 
Oct 12 22:13:51.257 INFO kablam! warning: struct is never constructed: `Filter`
Oct 12 22:13:51.257 INFO kablam!   --> src/filter.rs:13:1
Oct 12 22:13:51.257 INFO kablam!    |
Oct 12 22:13:51.257 INFO kablam! 13 | pub struct Filter<'s, 't> {
Oct 12 22:13:51.257 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:13:51.257 INFO kablam! 
Oct 12 22:13:51.257 INFO kablam! warning: method is never used: `new`
Oct 12 22:13:51.257 INFO kablam!   --> src/filter.rs:29:5
Oct 12 22:13:51.257 INFO kablam!    |
Oct 12 22:13:51.257 INFO kablam! 29 | /     pub fn new<V>(steps: &'s [SearchStep], values: &'t mut V) -> Self
Oct 12 22:13:51.257 INFO kablam! 30 | |     where
Oct 12 22:13:51.257 INFO kablam! 31 | |         V: Iterator<Item = Option<Value>>,
Oct 12 22:13:51.257 INFO kablam! 32 | |     {
Oct 12 22:13:51.257 INFO kablam! ...  |
Oct 12 22:13:51.257 INFO kablam! 37 | |         }
Oct 12 22:13:51.257 INFO kablam! 38 | |     }
Oct 12 22:13:51.257 INFO kablam!    | |_____^
Oct 12 22:13:51.257 INFO kablam! 
Oct 12 22:13:51.771 INFO kablam! warning: enum is never used: `SearchStep`
Oct 12 22:13:51.771 INFO kablam!  --> src/filter.rs:6:1
Oct 12 22:13:51.771 INFO kablam!   |
Oct 12 22:13:51.771 INFO kablam! 6 | pub enum SearchStep<'a> {
Oct 12 22:13:51.771 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:13:51.772 INFO kablam!   |
Oct 12 22:13:51.772 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 12 22:13:51.772 INFO kablam! 
Oct 12 22:13:51.772 INFO kablam! warning: struct is never constructed: `Filter`
Oct 12 22:13:51.772 INFO kablam!   --> src/filter.rs:13:1
Oct 12 22:13:51.772 INFO kablam!    |
Oct 12 22:13:51.772 INFO kablam! 13 | pub struct Filter<'s, 't> {
Oct 12 22:13:51.772 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:13:51.772 INFO kablam! 
Oct 12 22:13:51.772 INFO kablam! warning: method is never used: `new`
Oct 12 22:13:51.772 INFO kablam!   --> src/filter.rs:29:5
Oct 12 22:13:51.772 INFO kablam!    |
Oct 12 22:13:51.772 INFO kablam! 29 | /     pub fn new<V>(steps: &'s [SearchStep], values: &'t mut V) -> Self
Oct 12 22:13:51.772 INFO kablam! 30 | |     where
Oct 12 22:13:51.772 INFO kablam! 31 | |         V: Iterator<Item = Option<Value>>,
Oct 12 22:13:51.772 INFO kablam! 32 | |     {
Oct 12 22:13:51.772 INFO kablam! ...  |
Oct 12 22:13:51.772 INFO kablam! 37 | |         }
Oct 12 22:13:51.772 INFO kablam! 38 | |     }
Oct 12 22:13:51.772 INFO kablam!    | |_____^
Oct 12 22:13:51.772 INFO kablam! 
Oct 12 22:13:51.822 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 20.89s
Oct 12 22:13:51.830 INFO kablam! su: No module specific data is present
Oct 12 22:13:52.480 INFO running `"docker" "rm" "-f" "87c17470a4a759cfd17cc70effc7b5a078117828e4ef3cfa5e8c203744a703b5"`
Oct 12 22:13:52.763 INFO blam! 87c17470a4a759cfd17cc70effc7b5a078117828e4ef3cfa5e8c203744a703b5