Aug 30 15:07:48.967 INFO checking gurobi-0.3.3 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 15:07:48.967 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 15:07:48.967 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 15:07:49.099 INFO blam! f97741dc72ef70c28f3ee1b824eabbe7ed71f1946395161088f50dafc739286c
Aug 30 15:07:49.101 INFO running `"docker" "start" "-a" "f97741dc72ef70c28f3ee1b824eabbe7ed71f1946395161088f50dafc739286c"`
Aug 30 15:07:49.774 INFO kablam!    Compiling gurobi-sys v0.3.0
Aug 30 15:07:51.703 INFO kablam!     Checking gurobi v0.3.3 (file:///source)
Aug 30 15:07:51.790 INFO kablam! warning: unknown lint: `extend_from_slice`
Aug 30 15:07:51.790 INFO kablam!   --> src/lib.rs:80:10
Aug 30 15:07:51.790 INFO kablam!    |
Aug 30 15:07:51.790 INFO kablam! 80 | #![allow(extend_from_slice)]
Aug 30 15:07:51.790 INFO kablam!    |          ^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.790 INFO kablam! warning: unknown lint: `extend_from_slice`
Aug 30 15:07:51.790 INFO kablam!   --> src/lib.rs:80:10
Aug 30 15:07:51.790 INFO kablam!    |
Aug 30 15:07:51.790 INFO kablam! 80 | #![allow(extend_from_slice)]
Aug 30 15:07:51.790 INFO kablam!    |          ^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.790 INFO kablam!    |
Aug 30 15:07:51.791 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Aug 30 15:07:51.791 INFO kablam! 
Aug 30 15:07:51.791 INFO kablam! warning: unknown lint: `explicit_iter_loop`
Aug 30 15:07:51.791 INFO kablam!   --> src/lib.rs:81:10
Aug 30 15:07:51.791 INFO kablam!    |
Aug 30 15:07:51.791 INFO kablam! 81 | #![allow(explicit_iter_loop)]
Aug 30 15:07:51.791 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.791 INFO kablam! 
Aug 30 15:07:51.791 INFO kablam!    |
Aug 30 15:07:51.791 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Aug 30 15:07:51.791 INFO kablam! 
Aug 30 15:07:51.791 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.791 INFO kablam!   --> src/env.rs:99:11
Aug 30 15:07:51.791 INFO kablam!    |
Aug 30 15:07:51.791 INFO kablam! 99 |   #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.791 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.791 INFO kablam! 
Aug 30 15:07:51.792 INFO kablam! warning: unknown lint: `explicit_iter_loop`
Aug 30 15:07:51.792 INFO kablam!   --> src/lib.rs:81:10
Aug 30 15:07:51.792 INFO kablam!    |
Aug 30 15:07:51.792 INFO kablam! 81 | #![allow(explicit_iter_loop)]
Aug 30 15:07:51.792 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.792 INFO kablam! 
Aug 30 15:07:51.792 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.792 INFO kablam!   --> src/env.rs:99:11
Aug 30 15:07:51.792 INFO kablam!    |
Aug 30 15:07:51.792 INFO kablam! 99 |   #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.792 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.792 INFO kablam! 
Aug 30 15:07:51.792 INFO kablam! warning: unknown lint: `transmute_ptr_to_ref`
Aug 30 15:07:51.792 INFO kablam!    --> src/model.rs:245:9
Aug 30 15:07:51.792 INFO kablam!     |
Aug 30 15:07:51.792 INFO kablam! 245 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here.
Aug 30 15:07:51.792 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.792 INFO kablam! 
Aug 30 15:07:51.793 INFO kablam! warning: unknown lint: `useless_transmute`
Aug 30 15:07:51.793 INFO kablam!    --> src/model.rs:504:11
Aug 30 15:07:51.793 INFO kablam!     |
Aug 30 15:07:51.793 INFO kablam! 504 |   #[allow(useless_transmute)] // Clippy gives a false positive here.
Aug 30 15:07:51.793 INFO kablam!     |           ^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.793 INFO kablam! 
Aug 30 15:07:51.793 INFO kablam! warning: unknown lint: `transmute_ptr_to_ref`
Aug 30 15:07:51.793 INFO kablam!    --> src/model.rs:245:9
Aug 30 15:07:51.793 INFO kablam!     |
Aug 30 15:07:51.793 INFO kablam! 245 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here.
Aug 30 15:07:51.793 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.793 INFO kablam! 
Aug 30 15:07:51.793 INFO kablam! warning: unknown lint: `useless_transmute`
Aug 30 15:07:51.793 INFO kablam!    --> src/model.rs:504:11
Aug 30 15:07:51.793 INFO kablam!     |
Aug 30 15:07:51.793 INFO kablam! 504 |   #[allow(useless_transmute)] // Clippy gives a false positive here.
Aug 30 15:07:51.793 INFO kablam!     |           ^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.793 INFO kablam! 
Aug 30 15:07:51.793 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.793 INFO kablam!   --> src/util.rs:10:9
Aug 30 15:07:51.793 INFO kablam!    |
Aug 30 15:07:51.793 INFO kablam! 10 | #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.793 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.794 INFO kablam! 
Aug 30 15:07:51.794 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.794 INFO kablam!   --> src/util.rs:32:11
Aug 30 15:07:51.794 INFO kablam!    |
Aug 30 15:07:51.794 INFO kablam! 32 |   #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.794 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.794 INFO kablam! 
Aug 30 15:07:51.794 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.794 INFO kablam!    --> src/util.rs:129:11
Aug 30 15:07:51.794 INFO kablam!     |
Aug 30 15:07:51.794 INFO kablam! 129 |   #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.794 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.794 INFO kablam! 
Aug 30 15:07:51.794 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.794 INFO kablam!    --> src/util.rs:135:9
Aug 30 15:07:51.794 INFO kablam!     |
Aug 30 15:07:51.794 INFO kablam! 135 | #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.794 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.794 INFO kablam! 
Aug 30 15:07:51.794 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.794 INFO kablam!   --> src/util.rs:10:9
Aug 30 15:07:51.794 INFO kablam!    |
Aug 30 15:07:51.794 INFO kablam! 10 | #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.794 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.794 INFO kablam! 
Aug 30 15:07:51.794 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.794 INFO kablam!   --> src/util.rs:32:11
Aug 30 15:07:51.794 INFO kablam!    |
Aug 30 15:07:51.794 INFO kablam! 32 |   #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.794 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.794 INFO kablam! 
Aug 30 15:07:51.794 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.794 INFO kablam!    --> src/util.rs:129:11
Aug 30 15:07:51.794 INFO kablam!     |
Aug 30 15:07:51.795 INFO kablam! 129 |   #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.795 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.795 INFO kablam! 
Aug 30 15:07:51.795 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 30 15:07:51.795 INFO kablam!    --> src/util.rs:135:9
Aug 30 15:07:51.795 INFO kablam!     |
Aug 30 15:07:51.795 INFO kablam! 135 | #[allow(temporary_cstring_as_ptr)]
Aug 30 15:07:51.795 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 15:07:51.795 INFO kablam! 
Aug 30 15:07:53.672 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:07:53.672 INFO kablam!    --> src/model.rs:250:7
Aug 30 15:07:53.672 INFO kablam!     |
Aug 30 15:07:53.672 INFO kablam! 250 |   let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) };
Aug 30 15:07:53.672 INFO kablam!     |       ----^^^^^^^
Aug 30 15:07:53.672 INFO kablam!     |       |
Aug 30 15:07:53.672 INFO kablam!     |       help: remove this `mut`
Aug 30 15:07:53.672 INFO kablam!     |
Aug 30 15:07:53.672 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 15:07:53.672 INFO kablam! 
Aug 30 15:07:53.923 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:07:53.923 INFO kablam!    --> src/model.rs:250:7
Aug 30 15:07:53.923 INFO kablam!     |
Aug 30 15:07:53.923 INFO kablam! 250 |   let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) };
Aug 30 15:07:53.923 INFO kablam!     |       ----^^^^^^^
Aug 30 15:07:53.923 INFO kablam!     |       |
Aug 30 15:07:53.923 INFO kablam!     |       help: remove this `mut`
Aug 30 15:07:53.923 INFO kablam!     |
Aug 30 15:07:53.923 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 15:07:53.923 INFO kablam! 
Aug 30 15:07:54.009 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:07:54.009 INFO kablam!    --> src/expr.rs:317:16
Aug 30 15:07:54.009 INFO kablam!     |
Aug 30 15:07:54.009 INFO kablam! 317 |   fn sub(self, mut rhs: LinExpr) -> Self::Output {
Aug 30 15:07:54.009 INFO kablam!     |                ----^^^
Aug 30 15:07:54.009 INFO kablam!     |                |
Aug 30 15:07:54.009 INFO kablam!     |                help: remove this `mut`
Aug 30 15:07:54.009 INFO kablam! 
Aug 30 15:07:54.597 INFO kablam! warning: variable does not need to be mutable
Aug 30 15:07:54.597 INFO kablam!    --> src/expr.rs:317:16
Aug 30 15:07:54.597 INFO kablam!     |
Aug 30 15:07:54.597 INFO kablam! 317 |   fn sub(self, mut rhs: LinExpr) -> Self::Output {
Aug 30 15:07:54.597 INFO kablam!     |                ----^^^
Aug 30 15:07:54.597 INFO kablam!     |                |
Aug 30 15:07:54.597 INFO kablam!     |                help: remove this `mut`
Aug 30 15:07:54.597 INFO kablam! 
Aug 30 15:07:58.519 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.81s
Aug 30 15:07:58.527 INFO kablam! su: No module specific data is present
Aug 30 15:07:59.221 INFO running `"docker" "rm" "-f" "f97741dc72ef70c28f3ee1b824eabbe7ed71f1946395161088f50dafc739286c"`
Aug 30 15:07:59.315 INFO blam! f97741dc72ef70c28f3ee1b824eabbe7ed71f1946395161088f50dafc739286c