Sep 21 02:09:48.315 INFO checking symbolics_calculus-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 02:09:48.315 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 02:09:48.315 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-5/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 02:09:48.476 INFO blam! 0d8251fcd8c42a72321a1c55ff157352c418b507b31938a22b2c43dce137bb0b Sep 21 02:09:48.477 INFO running `"docker" "start" "-a" "0d8251fcd8c42a72321a1c55ff157352c418b507b31938a22b2c43dce137bb0b"` Sep 21 02:09:49.175 INFO kablam! usermod: no changes Sep 21 02:09:49.226 INFO kablam! Checking symbolics_core v0.1.2 Sep 21 02:09:49.570 INFO kablam! Checking symbolics_calculus v0.1.0 (/source) Sep 21 02:09:49.698 INFO kablam! warning: unused `#[macro_use]` import Sep 21 02:09:49.698 INFO kablam! --> src/lib.rs:1:1 Sep 21 02:09:49.698 INFO kablam! | Sep 21 02:09:49.698 INFO kablam! 1 | #[macro_use] Sep 21 02:09:49.698 INFO kablam! | ^^^^^^^^^^^^ Sep 21 02:09:49.698 INFO kablam! | Sep 21 02:09:49.698 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 21 02:09:49.698 INFO kablam! Sep 21 02:09:49.765 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.57s Sep 21 02:09:49.767 INFO kablam! su: No module specific data is present Sep 21 02:09:50.641 INFO running `"docker" "rm" "-f" "0d8251fcd8c42a72321a1c55ff157352c418b507b31938a22b2c43dce137bb0b"` Sep 21 02:09:50.721 INFO blam! 0d8251fcd8c42a72321a1c55ff157352c418b507b31938a22b2c43dce137bb0b