Nov 01 05:41:35.862 INFO checking ebkalderon/tq against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 05:41:35.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 05:41:36.069 INFO blam! f36e2fd1eee109f827d8ad91c7e1fa7a2bab71a679940c1fb12e552c6f583628
Nov 01 05:41:36.074 INFO running `"docker" "start" "-a" "f36e2fd1eee109f827d8ad91c7e1fa7a2bab71a679940c1fb12e552c6f583628"`
Nov 01 05:41:36.455 INFO kablam! usermod: no changes
Nov 01 05:41:36.592 INFO kablam!    Compiling structopt-derive v0.2.10
Nov 01 05:41:36.592 INFO kablam!     Checking env_logger v0.5.12
Nov 01 05:41:41.861 INFO kablam!     Checking structopt v0.2.10
Nov 01 05:41:42.531 INFO kablam!     Checking tq v0.1.0 (/source)
Nov 01 05:41:44.516 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 05:41:44.516 INFO kablam!   --> src/main.rs:11:1
Nov 01 05:41:44.516 INFO kablam!    |
Nov 01 05:41:44.516 INFO kablam! 11 | #[macro_use]
Nov 01 05:41:44.516 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 05:41:44.516 INFO kablam!    |
Nov 01 05:41:44.516 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 05:41:44.516 INFO kablam! 
Nov 01 05:41:44.517 INFO kablam! warning: unused import: `failure::ResultExt`
Nov 01 05:41:44.517 INFO kablam!   --> src/main.rs:19:5
Nov 01 05:41:44.517 INFO kablam!    |
Nov 01 05:41:44.517 INFO kablam! 19 | use failure::ResultExt;
Nov 01 05:41:44.517 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 05:41:44.517 INFO kablam! 
Nov 01 05:41:44.517 INFO kablam! warning: unused import: `std::iter::FromIterator`
Nov 01 05:41:44.517 INFO kablam!  --> src/opcode.rs:1:5
Nov 01 05:41:44.517 INFO kablam!   |
Nov 01 05:41:44.517 INFO kablam! 1 | use std::iter::FromIterator;
Nov 01 05:41:44.517 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:41:44.517 INFO kablam! 
Nov 01 05:41:44.517 INFO kablam! warning: unused import: `super::Error`
Nov 01 05:41:44.517 INFO kablam!  --> src/opcode.rs:5:5
Nov 01 05:41:44.517 INFO kablam!   |
Nov 01 05:41:44.517 INFO kablam! 5 | use super::Error;
Nov 01 05:41:44.517 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 05:41:44.517 INFO kablam! 
Nov 01 05:41:44.552 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 05:41:44.553 INFO kablam!   --> src/main.rs:11:1
Nov 01 05:41:44.553 INFO kablam!    |
Nov 01 05:41:44.553 INFO kablam! 11 | #[macro_use]
Nov 01 05:41:44.553 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 05:41:44.553 INFO kablam!    |
Nov 01 05:41:44.553 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 05:41:44.553 INFO kablam! 
Nov 01 05:41:44.553 INFO kablam! warning: unused import: `failure::ResultExt`
Nov 01 05:41:44.554 INFO kablam!   --> src/main.rs:19:5
Nov 01 05:41:44.554 INFO kablam!    |
Nov 01 05:41:44.554 INFO kablam! 19 | use failure::ResultExt;
Nov 01 05:41:44.554 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 05:41:44.555 INFO kablam! 
Nov 01 05:41:44.555 INFO kablam! warning: unused import: `std::iter::FromIterator`
Nov 01 05:41:44.555 INFO kablam!  --> src/opcode.rs:1:5
Nov 01 05:41:44.555 INFO kablam!   |
Nov 01 05:41:44.555 INFO kablam! 1 | use std::iter::FromIterator;
Nov 01 05:41:44.555 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:41:44.560 INFO kablam! 
Nov 01 05:41:44.560 INFO kablam! warning: unused import: `super::Error`
Nov 01 05:41:44.560 INFO kablam!  --> src/opcode.rs:5:5
Nov 01 05:41:44.560 INFO kablam!   |
Nov 01 05:41:44.560 INFO kablam! 5 | use super::Error;
Nov 01 05:41:44.560 INFO kablam!   |     ^^^^^^^^^^^^
Nov 01 05:41:44.560 INFO kablam! 
Nov 01 05:41:45.075 INFO kablam! warning: enum is never used: `SearchStep`
Nov 01 05:41:45.075 INFO kablam!  --> src/filter.rs:6:1
Nov 01 05:41:45.075 INFO kablam!   |
Nov 01 05:41:45.075 INFO kablam! 6 | pub enum SearchStep<'a> {
Nov 01 05:41:45.076 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:41:45.076 INFO kablam!   |
Nov 01 05:41:45.076 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 05:41:45.076 INFO kablam! 
Nov 01 05:41:45.076 INFO kablam! warning: struct is never constructed: `Filter`
Nov 01 05:41:45.077 INFO kablam!   --> src/filter.rs:13:1
Nov 01 05:41:45.077 INFO kablam!    |
Nov 01 05:41:45.077 INFO kablam! 13 | pub struct Filter<'s, 't> {
Nov 01 05:41:45.077 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:41:45.077 INFO kablam! 
Nov 01 05:41:45.080 INFO kablam! warning: method is never used: `new`
Nov 01 05:41:45.080 INFO kablam!   --> src/filter.rs:29:5
Nov 01 05:41:45.080 INFO kablam!    |
Nov 01 05:41:45.080 INFO kablam! 29 | /     pub fn new<V>(steps: &'s [SearchStep], values: &'t mut V) -> Self
Nov 01 05:41:45.080 INFO kablam! 30 | |     where
Nov 01 05:41:45.080 INFO kablam! 31 | |         V: Iterator<Item = Option<Value>>,
Nov 01 05:41:45.080 INFO kablam! 32 | |     {
Nov 01 05:41:45.080 INFO kablam! ...  |
Nov 01 05:41:45.080 INFO kablam! 37 | |         }
Nov 01 05:41:45.080 INFO kablam! 38 | |     }
Nov 01 05:41:45.080 INFO kablam!    | |_____^
Nov 01 05:41:45.080 INFO kablam! 
Nov 01 05:41:45.087 INFO kablam! warning: enum is never used: `SearchStep`
Nov 01 05:41:45.087 INFO kablam!  --> src/filter.rs:6:1
Nov 01 05:41:45.087 INFO kablam!   |
Nov 01 05:41:45.087 INFO kablam! 6 | pub enum SearchStep<'a> {
Nov 01 05:41:45.088 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:41:45.088 INFO kablam!   |
Nov 01 05:41:45.088 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 05:41:45.088 INFO kablam! 
Nov 01 05:41:45.089 INFO kablam! warning: struct is never constructed: `Filter`
Nov 01 05:41:45.089 INFO kablam!   --> src/filter.rs:13:1
Nov 01 05:41:45.089 INFO kablam!    |
Nov 01 05:41:45.089 INFO kablam! 13 | pub struct Filter<'s, 't> {
Nov 01 05:41:45.089 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 05:41:45.089 INFO kablam! 
Nov 01 05:41:45.090 INFO kablam! warning: method is never used: `new`
Nov 01 05:41:45.090 INFO kablam!   --> src/filter.rs:29:5
Nov 01 05:41:45.090 INFO kablam!    |
Nov 01 05:41:45.090 INFO kablam! 29 | /     pub fn new<V>(steps: &'s [SearchStep], values: &'t mut V) -> Self
Nov 01 05:41:45.091 INFO kablam! 30 | |     where
Nov 01 05:41:45.091 INFO kablam! 31 | |         V: Iterator<Item = Option<Value>>,
Nov 01 05:41:45.091 INFO kablam! 32 | |     {
Nov 01 05:41:45.091 INFO kablam! ...  |
Nov 01 05:41:45.091 INFO kablam! 37 | |         }
Nov 01 05:41:45.091 INFO kablam! 38 | |     }
Nov 01 05:41:45.092 INFO kablam!    | |_____^
Nov 01 05:41:45.092 INFO kablam! 
Nov 01 05:41:45.132 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.64s
Nov 01 05:41:45.133 INFO kablam! su: No module specific data is present
Nov 01 05:41:45.458 INFO running `"docker" "rm" "-f" "f36e2fd1eee109f827d8ad91c7e1fa7a2bab71a679940c1fb12e552c6f583628"`
Nov 01 05:41:45.557 INFO blam! f36e2fd1eee109f827d8ad91c7e1fa7a2bab71a679940c1fb12e552c6f583628