Nov 01 09:52:27.845 INFO checking ThatsGobbles/failure-test against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 09:52:27.845 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 09:52:28.182 INFO blam! b5452e2145ab3f443b9d714258de45d6afb824e041d9d01814fc505a9fc6c7c9
Nov 01 09:52:28.184 INFO running `"docker" "start" "-a" "b5452e2145ab3f443b9d714258de45d6afb824e041d9d01814fc505a9fc6c7c9"`
Nov 01 09:52:28.602 INFO kablam! usermod: no changes
Nov 01 09:52:28.674 INFO kablam!     Checking failure-test v0.1.0 (/source)
Nov 01 09:52:29.610 INFO kablam! warning: variant is never constructed: `ErrorA1`
Nov 01 09:52:29.611 INFO kablam!  --> src/custom_fail_type.rs:7:5
Nov 01 09:52:29.611 INFO kablam!   |
Nov 01 09:52:29.611 INFO kablam! 7 |     ErrorA1(String),
Nov 01 09:52:29.611 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.611 INFO kablam!   |
Nov 01 09:52:29.612 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 09:52:29.612 INFO kablam! 
Nov 01 09:52:29.612 INFO kablam! warning: variant is never constructed: `ErrorA2`
Nov 01 09:52:29.613 INFO kablam!  --> src/custom_fail_type.rs:9:5
Nov 01 09:52:29.613 INFO kablam!   |
Nov 01 09:52:29.613 INFO kablam! 9 |     ErrorA2(String),
Nov 01 09:52:29.613 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.613 INFO kablam! 
Nov 01 09:52:29.613 INFO kablam! warning: variant is never constructed: `ErrorB1`
Nov 01 09:52:29.613 INFO kablam!   --> src/custom_fail_type.rs:15:5
Nov 01 09:52:29.613 INFO kablam!    |
Nov 01 09:52:29.613 INFO kablam! 15 |     ErrorB1(String),
Nov 01 09:52:29.613 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.613 INFO kablam! 
Nov 01 09:52:29.613 INFO kablam! warning: variant is never constructed: `ErrorB2`
Nov 01 09:52:29.613 INFO kablam!   --> src/custom_fail_type.rs:17:5
Nov 01 09:52:29.613 INFO kablam!    |
Nov 01 09:52:29.613 INFO kablam! 17 |     ErrorB2(String),
Nov 01 09:52:29.613 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.613 INFO kablam! 
Nov 01 09:52:29.613 INFO kablam! warning: function is never used: `example`
Nov 01 09:52:29.613 INFO kablam!   --> src/custom_fail_type.rs:20:1
Nov 01 09:52:29.613 INFO kablam!    |
Nov 01 09:52:29.613 INFO kablam! 20 | pub fn example() {
Nov 01 09:52:29.617 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 09:52:29.617 INFO kablam! 
Nov 01 09:52:29.692 INFO kablam! warning: variant is never constructed: `ErrorA1`
Nov 01 09:52:29.692 INFO kablam!  --> src/custom_fail_type.rs:7:5
Nov 01 09:52:29.692 INFO kablam!   |
Nov 01 09:52:29.692 INFO kablam! 7 |     ErrorA1(String),
Nov 01 09:52:29.692 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.692 INFO kablam!   |
Nov 01 09:52:29.692 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 09:52:29.692 INFO kablam! 
Nov 01 09:52:29.692 INFO kablam! warning: variant is never constructed: `ErrorA2`
Nov 01 09:52:29.692 INFO kablam!  --> src/custom_fail_type.rs:9:5
Nov 01 09:52:29.692 INFO kablam!   |
Nov 01 09:52:29.692 INFO kablam! 9 |     ErrorA2(String),
Nov 01 09:52:29.692 INFO kablam!   |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.692 INFO kablam! 
Nov 01 09:52:29.692 INFO kablam! warning: variant is never constructed: `ErrorB1`
Nov 01 09:52:29.692 INFO kablam!   --> src/custom_fail_type.rs:15:5
Nov 01 09:52:29.692 INFO kablam!    |
Nov 01 09:52:29.692 INFO kablam! 15 |     ErrorB1(String),
Nov 01 09:52:29.692 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.692 INFO kablam! 
Nov 01 09:52:29.692 INFO kablam! warning: variant is never constructed: `ErrorB2`
Nov 01 09:52:29.692 INFO kablam!   --> src/custom_fail_type.rs:17:5
Nov 01 09:52:29.692 INFO kablam!    |
Nov 01 09:52:29.692 INFO kablam! 17 |     ErrorB2(String),
Nov 01 09:52:29.692 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 09:52:29.692 INFO kablam! 
Nov 01 09:52:29.692 INFO kablam! warning: function is never used: `example`
Nov 01 09:52:29.692 INFO kablam!   --> src/custom_fail_type.rs:20:1
Nov 01 09:52:29.692 INFO kablam!    |
Nov 01 09:52:29.692 INFO kablam! 20 | pub fn example() {
Nov 01 09:52:29.692 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 09:52:29.692 INFO kablam! 
Nov 01 09:52:29.712 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 01 09:52:29.716 INFO kablam! su: No module specific data is present
Nov 01 09:52:30.160 INFO running `"docker" "rm" "-f" "b5452e2145ab3f443b9d714258de45d6afb824e041d9d01814fc505a9fc6c7c9"`
Nov 01 09:52:30.364 INFO blam! b5452e2145ab3f443b9d714258de45d6afb824e041d9d01814fc505a9fc6c7c9