Aug 17 20:16:59.876 INFO checking gurobi-0.3.3 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 20:16:59.876 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:16:59.876 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 20:16:59.876 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 20:17:00.147 INFO blam! 0359abc74734d8f8c7b13970bc6a96a4367aaa4375f2f69e28ad5a3648dd5fbb
Aug 17 20:17:00.156 INFO running `"docker" "start" "-a" "0359abc74734d8f8c7b13970bc6a96a4367aaa4375f2f69e28ad5a3648dd5fbb"`
Aug 17 20:17:01.210 INFO kablam!    Compiling gurobi-sys v0.3.0
Aug 17 20:17:05.181 INFO kablam!     Checking gurobi v0.3.3 (file:///source)
Aug 17 20:17:05.431 INFO kablam! warning: unknown lint: `extend_from_slice`
Aug 17 20:17:05.431 INFO kablam!   --> src/lib.rs:80:10
Aug 17 20:17:05.431 INFO kablam!    |
Aug 17 20:17:05.431 INFO kablam! 80 | #![allow(extend_from_slice)]
Aug 17 20:17:05.431 INFO kablam!    |          ^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.442 INFO kablam!    |
Aug 17 20:17:05.443 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Aug 17 20:17:05.443 INFO kablam! 
Aug 17 20:17:05.444 INFO kablam! warning: unknown lint: `explicit_iter_loop`
Aug 17 20:17:05.444 INFO kablam!   --> src/lib.rs:81:10
Aug 17 20:17:05.444 INFO kablam!    |
Aug 17 20:17:05.444 INFO kablam! 81 | #![allow(explicit_iter_loop)]
Aug 17 20:17:05.444 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.445 INFO kablam! 
Aug 17 20:17:05.445 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.445 INFO kablam!   --> src/env.rs:99:11
Aug 17 20:17:05.445 INFO kablam!    |
Aug 17 20:17:05.445 INFO kablam! 99 |   #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.445 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.446 INFO kablam! 
Aug 17 20:17:05.447 INFO kablam! warning: unknown lint: `transmute_ptr_to_ref`
Aug 17 20:17:05.447 INFO kablam!    --> src/model.rs:245:9
Aug 17 20:17:05.447 INFO kablam!     |
Aug 17 20:17:05.447 INFO kablam! 245 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here.
Aug 17 20:17:05.448 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.448 INFO kablam! 
Aug 17 20:17:05.449 INFO kablam! warning: unknown lint: `useless_transmute`
Aug 17 20:17:05.449 INFO kablam!    --> src/model.rs:504:11
Aug 17 20:17:05.449 INFO kablam!     |
Aug 17 20:17:05.449 INFO kablam! 504 |   #[allow(useless_transmute)] // Clippy gives a false positive here.
Aug 17 20:17:05.449 INFO kablam!     |           ^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.450 INFO kablam! 
Aug 17 20:17:05.451 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.451 INFO kablam!   --> src/util.rs:10:9
Aug 17 20:17:05.451 INFO kablam!    |
Aug 17 20:17:05.451 INFO kablam! 10 | #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.451 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.451 INFO kablam! 
Aug 17 20:17:05.452 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.452 INFO kablam!   --> src/util.rs:32:11
Aug 17 20:17:05.452 INFO kablam!    |
Aug 17 20:17:05.452 INFO kablam! 32 |   #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.452 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.453 INFO kablam! 
Aug 17 20:17:05.453 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.453 INFO kablam!    --> src/util.rs:129:11
Aug 17 20:17:05.453 INFO kablam!     |
Aug 17 20:17:05.453 INFO kablam! 129 |   #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.453 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.454 INFO kablam! 
Aug 17 20:17:05.454 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.454 INFO kablam!    --> src/util.rs:135:9
Aug 17 20:17:05.454 INFO kablam!     |
Aug 17 20:17:05.455 INFO kablam! 135 | #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.455 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.455 INFO kablam! 
Aug 17 20:17:05.486 INFO kablam! warning: unknown lint: `extend_from_slice`
Aug 17 20:17:05.486 INFO kablam!   --> src/lib.rs:80:10
Aug 17 20:17:05.486 INFO kablam!    |
Aug 17 20:17:05.486 INFO kablam! 80 | #![allow(extend_from_slice)]
Aug 17 20:17:05.486 INFO kablam!    |          ^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.486 INFO kablam!    |
Aug 17 20:17:05.487 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Aug 17 20:17:05.487 INFO kablam! 
Aug 17 20:17:05.487 INFO kablam! warning: unknown lint: `explicit_iter_loop`
Aug 17 20:17:05.487 INFO kablam!   --> src/lib.rs:81:10
Aug 17 20:17:05.487 INFO kablam!    |
Aug 17 20:17:05.487 INFO kablam! 81 | #![allow(explicit_iter_loop)]
Aug 17 20:17:05.487 INFO kablam!    |          ^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.487 INFO kablam! 
Aug 17 20:17:05.503 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.503 INFO kablam!   --> src/env.rs:99:11
Aug 17 20:17:05.503 INFO kablam!    |
Aug 17 20:17:05.503 INFO kablam! 99 |   #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.503 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.503 INFO kablam! 
Aug 17 20:17:05.504 INFO kablam! warning: unknown lint: `transmute_ptr_to_ref`
Aug 17 20:17:05.504 INFO kablam!    --> src/model.rs:245:9
Aug 17 20:17:05.504 INFO kablam!     |
Aug 17 20:17:05.504 INFO kablam! 245 | #[allow(transmute_ptr_to_ref)] // Clippy gives a false positive here.
Aug 17 20:17:05.504 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.504 INFO kablam! 
Aug 17 20:17:05.504 INFO kablam! warning: unknown lint: `useless_transmute`
Aug 17 20:17:05.504 INFO kablam!    --> src/model.rs:504:11
Aug 17 20:17:05.504 INFO kablam!     |
Aug 17 20:17:05.504 INFO kablam! 504 |   #[allow(useless_transmute)] // Clippy gives a false positive here.
Aug 17 20:17:05.504 INFO kablam!     |           ^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.504 INFO kablam! 
Aug 17 20:17:05.505 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.505 INFO kablam!   --> src/util.rs:10:9
Aug 17 20:17:05.505 INFO kablam!    |
Aug 17 20:17:05.505 INFO kablam! 10 | #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.505 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.505 INFO kablam! 
Aug 17 20:17:05.505 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.505 INFO kablam!   --> src/util.rs:32:11
Aug 17 20:17:05.505 INFO kablam!    |
Aug 17 20:17:05.505 INFO kablam! 32 |   #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.505 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.505 INFO kablam! 
Aug 17 20:17:05.505 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.505 INFO kablam!    --> src/util.rs:129:11
Aug 17 20:17:05.505 INFO kablam!     |
Aug 17 20:17:05.505 INFO kablam! 129 |   #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.506 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.506 INFO kablam! 
Aug 17 20:17:05.506 INFO kablam! warning: unknown lint: `temporary_cstring_as_ptr`
Aug 17 20:17:05.506 INFO kablam!    --> src/util.rs:135:9
Aug 17 20:17:05.506 INFO kablam!     |
Aug 17 20:17:05.506 INFO kablam! 135 | #[allow(temporary_cstring_as_ptr)]
Aug 17 20:17:05.506 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 20:17:05.506 INFO kablam! 
Aug 17 20:17:09.038 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:17:09.038 INFO kablam!    --> src/model.rs:250:7
Aug 17 20:17:09.038 INFO kablam!     |
Aug 17 20:17:09.038 INFO kablam! 250 |   let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) };
Aug 17 20:17:09.038 INFO kablam!     |       ----^^^^^^^
Aug 17 20:17:09.039 INFO kablam!     |       |
Aug 17 20:17:09.039 INFO kablam!     |       help: remove this `mut`
Aug 17 20:17:09.039 INFO kablam!     |
Aug 17 20:17:09.039 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 20:17:09.039 INFO kablam! 
Aug 17 20:17:09.104 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:17:09.104 INFO kablam!    --> src/model.rs:435:13
Aug 17 20:17:09.104 INFO kablam!     |
Aug 17 20:17:09.104 INFO kablam! 435 |     for (i, mut elem) in vec.iter_mut().enumerate() {
Aug 17 20:17:09.104 INFO kablam!     |             ----^^^^
Aug 17 20:17:09.105 INFO kablam!     |             |
Aug 17 20:17:09.105 INFO kablam!     |             help: remove this `mut`
Aug 17 20:17:09.105 INFO kablam! 
Aug 17 20:17:09.168 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:17:09.168 INFO kablam!    --> src/model.rs:250:7
Aug 17 20:17:09.168 INFO kablam!     |
Aug 17 20:17:09.169 INFO kablam! 250 |   let mut usrdata = unsafe { transmute::<_, &mut CallbackData>(usrdata) };
Aug 17 20:17:09.169 INFO kablam!     |       ----^^^^^^^
Aug 17 20:17:09.169 INFO kablam!     |       |
Aug 17 20:17:09.169 INFO kablam!     |       help: remove this `mut`
Aug 17 20:17:09.175 INFO kablam!     |
Aug 17 20:17:09.175 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 20:17:09.175 INFO kablam! 
Aug 17 20:17:09.219 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:17:09.219 INFO kablam!    --> src/model.rs:435:13
Aug 17 20:17:09.219 INFO kablam!     |
Aug 17 20:17:09.219 INFO kablam! 435 |     for (i, mut elem) in vec.iter_mut().enumerate() {
Aug 17 20:17:09.219 INFO kablam!     |             ----^^^^
Aug 17 20:17:09.219 INFO kablam!     |             |
Aug 17 20:17:09.219 INFO kablam!     |             help: remove this `mut`
Aug 17 20:17:09.224 INFO kablam! 
Aug 17 20:17:09.782 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:17:09.782 INFO kablam!    --> src/expr.rs:317:16
Aug 17 20:17:09.782 INFO kablam!     |
Aug 17 20:17:09.782 INFO kablam! 317 |   fn sub(self, mut rhs: LinExpr) -> Self::Output {
Aug 17 20:17:09.782 INFO kablam!     |                ----^^^
Aug 17 20:17:09.782 INFO kablam!     |                |
Aug 17 20:17:09.782 INFO kablam!     |                help: remove this `mut`
Aug 17 20:17:09.782 INFO kablam! 
Aug 17 20:17:09.920 INFO kablam! warning: variable does not need to be mutable
Aug 17 20:17:09.920 INFO kablam!    --> src/expr.rs:317:16
Aug 17 20:17:09.920 INFO kablam!     |
Aug 17 20:17:09.920 INFO kablam! 317 |   fn sub(self, mut rhs: LinExpr) -> Self::Output {
Aug 17 20:17:09.920 INFO kablam!     |                ----^^^
Aug 17 20:17:09.920 INFO kablam!     |                |
Aug 17 20:17:09.920 INFO kablam!     |                help: remove this `mut`
Aug 17 20:17:09.920 INFO kablam! 
Aug 17 20:17:17.743 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.75s
Aug 17 20:17:17.757 INFO kablam! su: No module specific data is present
Aug 17 20:17:18.295 INFO running `"docker" "rm" "-f" "0359abc74734d8f8c7b13970bc6a96a4367aaa4375f2f69e28ad5a3648dd5fbb"`
Aug 17 20:17:18.479 INFO blam! 0359abc74734d8f8c7b13970bc6a96a4367aaa4375f2f69e28ad5a3648dd5fbb