Sep 01 17:55:07.445 INFO checking gurobi-0.3.3 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 17:55:07.445 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 17:55:07.445 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:55:07.712 INFO blam! 4cba28d633d58764c38fc518a2a4c131d49ffb52d0fb0930b4a5d2efd5e0ae06
Sep 01 17:55:07.713 INFO running `"docker" "start" "-a" "4cba28d633d58764c38fc518a2a4c131d49ffb52d0fb0930b4a5d2efd5e0ae06"`
Sep 01 17:55:08.598 INFO kablam!    Compiling gurobi-sys v0.3.0
Sep 01 17:55:10.474 INFO kablam!     Checking gurobi v0.3.3 (file:///source)
Sep 01 17:55:10.547 INFO kablam! warning: unknown lint: `extend_from_slice`
Sep 01 17:55:10.547 INFO kablam!   --> src/lib.rs:80:10
Sep 01 17:55:10.547 INFO kablam!    |
Sep 01 17:55:10.547 INFO kablam! 80 | #![allow(extend_from_slice)]
Sep 01 17:55:10.547 INFO kablam!    |          ^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.547 INFO kablam!    |
Sep 01 17:55:10.547 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 01 17:55:10.547 INFO kablam! 
Sep 01 17:55:10.547 INFO kablam! warning: unknown lint: `explicit_iter_loop`
Sep 01 17:55:10.547 INFO kablam!   --> src/lib.rs:81:10
Sep 01 17:55:10.547 INFO kablam!    |
Sep 01 17:55:10.547 INFO kablam! 81 | #![allow(explicit_iter_loop)]
Sep 01 17:55:10.547 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.547 INFO kablam! 
Sep 01 17:55:10.547 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.547 INFO kablam!   --> src/env.rs:99:11
Sep 01 17:55:10.547 INFO kablam!    |
Sep 01 17:55:10.548 INFO kablam! 99 |   #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.548 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.548 INFO kablam! warning: unknown lint: `transmute_ptr_to_ref`
Sep 01 17:55:10.548 INFO kablam!    --> src/model.rs:245:9
Sep 01 17:55:10.548 INFO kablam!     |
Sep 01 17:55:10.548 INFO kablam! 245 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here.
Sep 01 17:55:10.548 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.548 INFO kablam! warning: unknown lint: `useless_transmute`
Sep 01 17:55:10.548 INFO kablam!    --> src/model.rs:504:11
Sep 01 17:55:10.548 INFO kablam!     |
Sep 01 17:55:10.548 INFO kablam! 504 |   #[allow(useless_transmute)] // Clippy gives a false positive here.
Sep 01 17:55:10.548 INFO kablam!     |           ^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.548 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.548 INFO kablam!   --> src/util.rs:10:9
Sep 01 17:55:10.548 INFO kablam!    |
Sep 01 17:55:10.548 INFO kablam! 10 | #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.548 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.548 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.548 INFO kablam!   --> src/util.rs:32:11
Sep 01 17:55:10.548 INFO kablam!    |
Sep 01 17:55:10.548 INFO kablam! 32 |   #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.548 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.548 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.548 INFO kablam!    --> src/util.rs:129:11
Sep 01 17:55:10.548 INFO kablam!     |
Sep 01 17:55:10.548 INFO kablam! 129 |   #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.548 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.548 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.548 INFO kablam!    --> src/util.rs:135:9
Sep 01 17:55:10.548 INFO kablam!     |
Sep 01 17:55:10.548 INFO kablam! 135 | #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.548 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.548 INFO kablam! 
Sep 01 17:55:10.559 INFO kablam! warning: unknown lint: `extend_from_slice`
Sep 01 17:55:10.559 INFO kablam!   --> src/lib.rs:80:10
Sep 01 17:55:10.559 INFO kablam!    |
Sep 01 17:55:10.559 INFO kablam! 80 | #![allow(extend_from_slice)]
Sep 01 17:55:10.559 INFO kablam!    |          ^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.559 INFO kablam!    |
Sep 01 17:55:10.559 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 01 17:55:10.559 INFO kablam! 
Sep 01 17:55:10.559 INFO kablam! warning: unknown lint: `explicit_iter_loop`
Sep 01 17:55:10.559 INFO kablam!   --> src/lib.rs:81:10
Sep 01 17:55:10.559 INFO kablam!    |
Sep 01 17:55:10.559 INFO kablam! 81 | #![allow(explicit_iter_loop)]
Sep 01 17:55:10.559 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.559 INFO kablam! 
Sep 01 17:55:10.559 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.559 INFO kablam!   --> src/env.rs:99:11
Sep 01 17:55:10.559 INFO kablam!    |
Sep 01 17:55:10.559 INFO kablam! 99 |   #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.559 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.559 INFO kablam! 
Sep 01 17:55:10.560 INFO kablam! warning: unknown lint: `transmute_ptr_to_ref`
Sep 01 17:55:10.560 INFO kablam!    --> src/model.rs:245:9
Sep 01 17:55:10.560 INFO kablam!     |
Sep 01 17:55:10.560 INFO kablam! 245 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here.
Sep 01 17:55:10.560 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.560 INFO kablam! 
Sep 01 17:55:10.560 INFO kablam! warning: unknown lint: `useless_transmute`
Sep 01 17:55:10.560 INFO kablam!    --> src/model.rs:504:11
Sep 01 17:55:10.560 INFO kablam!     |
Sep 01 17:55:10.560 INFO kablam! 504 |   #[allow(useless_transmute)] // Clippy gives a false positive here.
Sep 01 17:55:10.560 INFO kablam!     |           ^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.560 INFO kablam! 
Sep 01 17:55:10.560 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.560 INFO kablam!   --> src/util.rs:10:9
Sep 01 17:55:10.561 INFO kablam!    |
Sep 01 17:55:10.561 INFO kablam! 10 | #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.561 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.561 INFO kablam! 
Sep 01 17:55:10.561 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.561 INFO kablam!   --> src/util.rs:32:11
Sep 01 17:55:10.561 INFO kablam!    |
Sep 01 17:55:10.561 INFO kablam! 32 |   #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.561 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.561 INFO kablam! 
Sep 01 17:55:10.561 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.561 INFO kablam!    --> src/util.rs:129:11
Sep 01 17:55:10.561 INFO kablam!     |
Sep 01 17:55:10.561 INFO kablam! 129 |   #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.561 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.561 INFO kablam! 
Sep 01 17:55:10.561 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Sep 01 17:55:10.561 INFO kablam!    --> src/util.rs:135:9
Sep 01 17:55:10.561 INFO kablam!     |
Sep 01 17:55:10.561 INFO kablam! 135 | #[allow(temporary_cstring_as_ptr)]
Sep 01 17:55:10.561 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:55:10.561 INFO kablam! 
Sep 01 17:55:12.351 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:55:12.351 INFO kablam!    --> src/model.rs:250:7
Sep 01 17:55:12.351 INFO kablam!     |
Sep 01 17:55:12.351 INFO kablam! 250 |   let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) };
Sep 01 17:55:12.351 INFO kablam!     |       ----^^^^^^^
Sep 01 17:55:12.351 INFO kablam!     |       |
Sep 01 17:55:12.351 INFO kablam!     |       help: remove this `mut`
Sep 01 17:55:12.351 INFO kablam!     |
Sep 01 17:55:12.351 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 17:55:12.351 INFO kablam! 
Sep 01 17:55:12.457 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:55:12.457 INFO kablam!    --> src/model.rs:250:7
Sep 01 17:55:12.457 INFO kablam!     |
Sep 01 17:55:12.457 INFO kablam! 250 |   let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) };
Sep 01 17:55:12.457 INFO kablam!     |       ----^^^^^^^
Sep 01 17:55:12.457 INFO kablam!     |       |
Sep 01 17:55:12.457 INFO kablam!     |       help: remove this `mut`
Sep 01 17:55:12.458 INFO kablam!     |
Sep 01 17:55:12.458 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 17:55:12.458 INFO kablam! 
Sep 01 17:55:12.676 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:55:12.676 INFO kablam!    --> src/expr.rs:317:16
Sep 01 17:55:12.676 INFO kablam!     |
Sep 01 17:55:12.676 INFO kablam! 317 |   fn sub(self, mut rhs: LinExpr) -> Self::Output {
Sep 01 17:55:12.676 INFO kablam!     |                ----^^^
Sep 01 17:55:12.676 INFO kablam!     |                |
Sep 01 17:55:12.676 INFO kablam!     |                help: remove this `mut`
Sep 01 17:55:12.676 INFO kablam! 
Sep 01 17:55:12.817 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:55:12.817 INFO kablam!    --> src/expr.rs:317:16
Sep 01 17:55:12.817 INFO kablam!     |
Sep 01 17:55:12.817 INFO kablam! 317 |   fn sub(self, mut rhs: LinExpr) -> Self::Output {
Sep 01 17:55:12.817 INFO kablam!     |                ----^^^
Sep 01 17:55:12.817 INFO kablam!     |                |
Sep 01 17:55:12.817 INFO kablam!     |                help: remove this `mut`
Sep 01 17:55:12.817 INFO kablam! 
Sep 01 17:55:17.306 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.78s
Sep 01 17:55:17.318 INFO kablam! su: No module specific data is present
Sep 01 17:55:17.942 INFO running `"docker" "rm" "-f" "4cba28d633d58764c38fc518a2a4c131d49ffb52d0fb0930b4a5d2efd5e0ae06"`
Sep 01 17:55:18.035 INFO blam! 4cba28d633d58764c38fc518a2a4c131d49ffb52d0fb0930b4a5d2efd5e0ae06