Sep 20 04:19:56.528 INFO checking boolexpr-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 20 04:19:56.528 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 20 04:19:56.528 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:19:56.811 INFO blam! e24bb08a751a44fb338c8ea0692c665ec23cbd6586394a39f5a9d2e7996c9b28
Sep 20 04:19:56.813 INFO running `"docker" "start" "-a" "e24bb08a751a44fb338c8ea0692c665ec23cbd6586394a39f5a9d2e7996c9b28"`
Sep 20 04:19:58.264 INFO kablam! usermod: no changes
Sep 20 04:19:58.282 INFO kablam!     Checking boolexpr v0.1.0 (/source)
Sep 20 04:19:58.501 INFO kablam! warning: struct is never constructed: `Variable`
Sep 20 04:19:58.501 INFO kablam!  --> src/lib.rs:4:1
Sep 20 04:19:58.501 INFO kablam!   |
Sep 20 04:19:58.501 INFO kablam! 4 | struct Variable {
Sep 20 04:19:58.501 INFO kablam!   | ^^^^^^^^^^^^^^^
Sep 20 04:19:58.501 INFO kablam!   |
Sep 20 04:19:58.501 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 20 04:19:58.501 INFO kablam! 
Sep 20 04:19:58.501 INFO kablam! warning: method is never used: `new`
Sep 20 04:19:58.501 INFO kablam!   --> src/lib.rs:11:5
Sep 20 04:19:58.501 INFO kablam!    |
Sep 20 04:19:58.501 INFO kablam! 11 |     fn new(name: &'static str, indices: Vec<usize>) -> Variable {
Sep 20 04:19:58.501 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:19:58.501 INFO kablam! 
Sep 20 04:19:58.554 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Sep 20 04:19:58.555 INFO kablam! su: No module specific data is present
Sep 20 04:19:59.251 INFO running `"docker" "rm" "-f" "e24bb08a751a44fb338c8ea0692c665ec23cbd6586394a39f5a9d2e7996c9b28"`
Sep 20 04:19:59.342 INFO blam! e24bb08a751a44fb338c8ea0692c665ec23cbd6586394a39f5a9d2e7996c9b28