Aug 18 01:32:49.301 INFO checking coaster-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 18 01:32:49.301 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 01:32:49.301 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 01:32:49.302 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/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 18 01:32:49.546 INFO blam! 6e7fee43e425287e5bf8290d702410d7cadd23e44baa75a2ed44d6f13f09949a Aug 18 01:32:49.548 INFO running `"docker" "start" "-a" "6e7fee43e425287e5bf8290d702410d7cadd23e44baa75a2ed44d6f13f09949a"` Aug 18 01:32:50.649 INFO kablam! Checking coaster v0.1.0 (file:///source) Aug 18 01:32:52.929 INFO kablam! warning: unnecessary parentheses around function argument Aug 18 01:32:52.929 INFO kablam! --> src/frameworks/opencl/api/device.rs:39:108 Aug 18 01:32:52.929 INFO kablam! | Aug 18 01:32:52.929 INFO kablam! 39 | try!(unsafe { API::ffi_get_device_ids(platform.id_c(), cl::CL_DEVICE_TYPE_ALL, 0, ptr::null_mut(), (&mut num_devices)) }); Aug 18 01:32:52.929 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 18 01:32:52.930 INFO kablam! | Aug 18 01:32:52.930 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 18 01:32:52.930 INFO kablam! Aug 18 01:32:52.930 INFO kablam! warning: unnecessary parentheses around function argument Aug 18 01:32:52.930 INFO kablam! --> src/frameworks/opencl/api/platform.rs:30:68 Aug 18 01:32:52.930 INFO kablam! | Aug 18 01:32:52.930 INFO kablam! 30 | try!(unsafe {API::ffi_get_platform_ids(0, ptr::null_mut(), (&mut num_platforms))}); Aug 18 01:32:52.931 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 18 01:32:52.934 INFO kablam! Aug 18 01:32:52.934 INFO kablam! warning: unnecessary parentheses around function argument Aug 18 01:32:52.934 INFO kablam! --> src/frameworks/opencl/api/platform.rs:34:81 Aug 18 01:32:52.934 INFO kablam! | Aug 18 01:32:52.934 INFO kablam! 34 | try!(unsafe {API::ffi_get_platform_ids(num_platforms, ids.as_mut_ptr(), (&mut num_platforms))}); Aug 18 01:32:52.934 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 18 01:32:52.934 INFO kablam! Aug 18 01:32:53.126 INFO kablam! warning: unnecessary parentheses around function argument Aug 18 01:32:53.126 INFO kablam! --> src/frameworks/opencl/api/device.rs:39:108 Aug 18 01:32:53.126 INFO kablam! | Aug 18 01:32:53.126 INFO kablam! 39 | try!(unsafe { API::ffi_get_device_ids(platform.id_c(), cl::CL_DEVICE_TYPE_ALL, 0, ptr::null_mut(), (&mut num_devices)) }); Aug 18 01:32:53.126 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 18 01:32:53.126 INFO kablam! | Aug 18 01:32:53.126 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 18 01:32:53.126 INFO kablam! Aug 18 01:32:53.154 INFO kablam! warning: unnecessary parentheses around function argument Aug 18 01:32:53.154 INFO kablam! --> src/frameworks/opencl/api/platform.rs:30:68 Aug 18 01:32:53.154 INFO kablam! | Aug 18 01:32:53.154 INFO kablam! 30 | try!(unsafe {API::ffi_get_platform_ids(0, ptr::null_mut(), (&mut num_platforms))}); Aug 18 01:32:53.154 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 18 01:32:53.154 INFO kablam! Aug 18 01:32:53.154 INFO kablam! warning: unnecessary parentheses around function argument Aug 18 01:32:53.155 INFO kablam! --> src/frameworks/opencl/api/platform.rs:34:81 Aug 18 01:32:53.155 INFO kablam! | Aug 18 01:32:53.155 INFO kablam! 34 | try!(unsafe {API::ffi_get_platform_ids(num_platforms, ids.as_mut_ptr(), (&mut num_platforms))}); Aug 18 01:32:53.155 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 18 01:32:53.155 INFO kablam! Aug 18 01:32:56.806 INFO kablam! warning: unused import: `ByteOrder` Aug 18 01:32:56.806 INFO kablam! --> src/frameworks/opencl/device.rs:7:17 Aug 18 01:32:56.807 INFO kablam! | Aug 18 01:32:56.807 INFO kablam! 7 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 18 01:32:56.807 INFO kablam! | ^^^^^^^^^ Aug 18 01:32:56.807 INFO kablam! | Aug 18 01:32:56.807 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 01:32:56.807 INFO kablam! Aug 18 01:32:56.808 INFO kablam! warning: unused import: `ByteOrder` Aug 18 01:32:56.808 INFO kablam! --> src/frameworks/cuda/device.rs:6:17 Aug 18 01:32:56.808 INFO kablam! | Aug 18 01:32:56.808 INFO kablam! 6 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 18 01:32:56.808 INFO kablam! | ^^^^^^^^^ Aug 18 01:32:56.808 INFO kablam! Aug 18 01:32:56.808 INFO kablam! warning: unused import: `ByteOrder` Aug 18 01:32:56.809 INFO kablam! --> src/frameworks/cuda/api/driver/device.rs:4:17 Aug 18 01:32:56.809 INFO kablam! | Aug 18 01:32:56.809 INFO kablam! 4 | use byteorder::{ByteOrder, LittleEndian, WriteBytesExt}; Aug 18 01:32:56.809 INFO kablam! | ^^^^^^^^^ Aug 18 01:32:56.809 INFO kablam! Aug 18 01:32:57.305 INFO kablam! warning: unused import: `ByteOrder` Aug 18 01:32:57.305 INFO kablam! --> src/frameworks/opencl/device.rs:7:17 Aug 18 01:32:57.305 INFO kablam! | Aug 18 01:32:57.305 INFO kablam! 7 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 18 01:32:57.305 INFO kablam! | ^^^^^^^^^ Aug 18 01:32:57.305 INFO kablam! | Aug 18 01:32:57.305 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 01:32:57.306 INFO kablam! Aug 18 01:32:57.306 INFO kablam! warning: unused import: `ByteOrder` Aug 18 01:32:57.306 INFO kablam! --> src/frameworks/cuda/device.rs:6:17 Aug 18 01:32:57.306 INFO kablam! | Aug 18 01:32:57.306 INFO kablam! 6 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 18 01:32:57.306 INFO kablam! | ^^^^^^^^^ Aug 18 01:32:57.306 INFO kablam! Aug 18 01:32:57.306 INFO kablam! warning: unused import: `ByteOrder` Aug 18 01:32:57.306 INFO kablam! --> src/frameworks/cuda/api/driver/device.rs:4:17 Aug 18 01:32:57.306 INFO kablam! | Aug 18 01:32:57.306 INFO kablam! 4 | use byteorder::{ByteOrder, LittleEndian, WriteBytesExt}; Aug 18 01:32:57.306 INFO kablam! | ^^^^^^^^^ Aug 18 01:32:57.306 INFO kablam! Aug 18 01:32:57.344 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:57.344 INFO kablam! --> src/frameworks/native/device.rs:51:17 Aug 18 01:32:57.344 INFO kablam! | Aug 18 01:32:57.344 INFO kablam! 51 | let mut my_mem = my_memory.downcast_mut::().unwrap(); Aug 18 01:32:57.344 INFO kablam! | ----^^^^^^ Aug 18 01:32:57.344 INFO kablam! | | Aug 18 01:32:57.344 INFO kablam! | help: remove this `mut` Aug 18 01:32:57.344 INFO kablam! | Aug 18 01:32:57.344 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 01:32:57.344 INFO kablam! Aug 18 01:32:57.351 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:57.351 INFO kablam! --> src/frameworks/native/device.rs:64:17 Aug 18 01:32:57.351 INFO kablam! | Aug 18 01:32:57.351 INFO kablam! 64 | let mut dst_mem = dst_memory.downcast_mut::().unwrap(); Aug 18 01:32:57.352 INFO kablam! | ----^^^^^^^ Aug 18 01:32:57.352 INFO kablam! | | Aug 18 01:32:57.352 INFO kablam! | help: remove this `mut` Aug 18 01:32:57.352 INFO kablam! Aug 18 01:32:57.458 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:57.459 INFO kablam! --> src/frameworks/opencl/context.rs:88:17 Aug 18 01:32:57.459 INFO kablam! | Aug 18 01:32:57.459 INFO kablam! 88 | let mut my_mem = my_memory.downcast_mut::().unwrap(); Aug 18 01:32:57.459 INFO kablam! | ----^^^^^^ Aug 18 01:32:57.459 INFO kablam! | | Aug 18 01:32:57.459 INFO kablam! | help: remove this `mut` Aug 18 01:32:57.459 INFO kablam! Aug 18 01:32:57.462 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:57.462 INFO kablam! --> src/frameworks/opencl/context.rs:104:17 Aug 18 01:32:57.462 INFO kablam! | Aug 18 01:32:57.462 INFO kablam! 104 | let mut dst_mem = dst_memory.downcast_mut::().unwrap(); Aug 18 01:32:57.462 INFO kablam! | ----^^^^^^^ Aug 18 01:32:57.462 INFO kablam! | | Aug 18 01:32:57.463 INFO kablam! | help: remove this `mut` Aug 18 01:32:57.463 INFO kablam! Aug 18 01:32:57.746 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:57.746 INFO kablam! --> src/frameworks/cuda/context.rs:96:17 Aug 18 01:32:57.746 INFO kablam! | Aug 18 01:32:57.746 INFO kablam! 96 | let mut my_mem = my_memory.downcast_mut::().unwrap(); Aug 18 01:32:57.746 INFO kablam! | ----^^^^^^ Aug 18 01:32:57.746 INFO kablam! | | Aug 18 01:32:57.746 INFO kablam! | help: remove this `mut` Aug 18 01:32:57.746 INFO kablam! Aug 18 01:32:57.749 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:57.749 INFO kablam! --> src/frameworks/cuda/context.rs:109:17 Aug 18 01:32:57.749 INFO kablam! | Aug 18 01:32:57.749 INFO kablam! 109 | let mut dst_mem = dst_memory.downcast_mut::().unwrap(); Aug 18 01:32:57.749 INFO kablam! | ----^^^^^^^ Aug 18 01:32:57.749 INFO kablam! | | Aug 18 01:32:57.749 INFO kablam! | help: remove this `mut` Aug 18 01:32:57.749 INFO kablam! Aug 18 01:32:58.312 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:58.312 INFO kablam! --> src/tensor.rs:367:23 Aug 18 01:32:58.312 INFO kablam! | Aug 18 01:32:58.312 INFO kablam! 367 | let (src_loc, mut dst_loc) = if src_i < dst_i { Aug 18 01:32:58.312 INFO kablam! | ----^^^^^^^ Aug 18 01:32:58.312 INFO kablam! | | Aug 18 01:32:58.312 INFO kablam! | help: remove this `mut` Aug 18 01:32:58.312 INFO kablam! Aug 18 01:32:58.423 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:58.423 INFO kablam! --> src/frameworks/native/device.rs:51:17 Aug 18 01:32:58.423 INFO kablam! | Aug 18 01:32:58.423 INFO kablam! 51 | let mut my_mem = my_memory.downcast_mut::().unwrap(); Aug 18 01:32:58.423 INFO kablam! | ----^^^^^^ Aug 18 01:32:58.423 INFO kablam! | | Aug 18 01:32:58.423 INFO kablam! | help: remove this `mut` Aug 18 01:32:58.423 INFO kablam! | Aug 18 01:32:58.423 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 01:32:58.423 INFO kablam! Aug 18 01:32:58.428 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:58.428 INFO kablam! --> src/frameworks/native/device.rs:64:17 Aug 18 01:32:58.428 INFO kablam! | Aug 18 01:32:58.428 INFO kablam! 64 | let mut dst_mem = dst_memory.downcast_mut::().unwrap(); Aug 18 01:32:58.428 INFO kablam! | ----^^^^^^^ Aug 18 01:32:58.428 INFO kablam! | | Aug 18 01:32:58.428 INFO kablam! | help: remove this `mut` Aug 18 01:32:58.428 INFO kablam! Aug 18 01:32:58.636 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:58.636 INFO kablam! --> src/frameworks/opencl/context.rs:88:17 Aug 18 01:32:58.636 INFO kablam! | Aug 18 01:32:58.636 INFO kablam! 88 | let mut my_mem = my_memory.downcast_mut::().unwrap(); Aug 18 01:32:58.636 INFO kablam! | ----^^^^^^ Aug 18 01:32:58.636 INFO kablam! | | Aug 18 01:32:58.636 INFO kablam! | help: remove this `mut` Aug 18 01:32:58.636 INFO kablam! Aug 18 01:32:58.646 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:58.646 INFO kablam! --> src/frameworks/opencl/context.rs:104:17 Aug 18 01:32:58.646 INFO kablam! | Aug 18 01:32:58.646 INFO kablam! 104 | let mut dst_mem = dst_memory.downcast_mut::().unwrap(); Aug 18 01:32:58.646 INFO kablam! | ----^^^^^^^ Aug 18 01:32:58.646 INFO kablam! | | Aug 18 01:32:58.646 INFO kablam! | help: remove this `mut` Aug 18 01:32:58.646 INFO kablam! Aug 18 01:32:59.307 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:59.307 INFO kablam! --> src/frameworks/cuda/context.rs:96:17 Aug 18 01:32:59.307 INFO kablam! | Aug 18 01:32:59.307 INFO kablam! 96 | let mut my_mem = my_memory.downcast_mut::().unwrap(); Aug 18 01:32:59.307 INFO kablam! | ----^^^^^^ Aug 18 01:32:59.308 INFO kablam! | | Aug 18 01:32:59.308 INFO kablam! | help: remove this `mut` Aug 18 01:32:59.320 INFO kablam! Aug 18 01:32:59.331 INFO kablam! warning: variable does not need to be mutable Aug 18 01:32:59.331 INFO kablam! --> src/frameworks/cuda/context.rs:109:17 Aug 18 01:32:59.331 INFO kablam! | Aug 18 01:32:59.331 INFO kablam! 109 | let mut dst_mem = dst_memory.downcast_mut::().unwrap(); Aug 18 01:32:59.331 INFO kablam! | ----^^^^^^^ Aug 18 01:32:59.331 INFO kablam! | | Aug 18 01:32:59.331 INFO kablam! | help: remove this `mut` Aug 18 01:32:59.331 INFO kablam! Aug 18 01:33:00.125 INFO kablam! warning: variable does not need to be mutable Aug 18 01:33:00.125 INFO kablam! --> src/tensor.rs:367:23 Aug 18 01:33:00.125 INFO kablam! | Aug 18 01:33:00.125 INFO kablam! 367 | let (src_loc, mut dst_loc) = if src_i < dst_i { Aug 18 01:33:00.125 INFO kablam! | ----^^^^^^^ Aug 18 01:33:00.125 INFO kablam! | | Aug 18 01:33:00.125 INFO kablam! | help: remove this `mut` Aug 18 01:33:00.125 INFO kablam! Aug 18 01:33:09.627 INFO kablam! warning: unused import: `co::device::IDevice` Aug 18 01:33:09.627 INFO kablam! --> benches/shared_tensor.rs:8:5 Aug 18 01:33:09.627 INFO kablam! | Aug 18 01:33:09.627 INFO kablam! 8 | use co::device::IDevice; Aug 18 01:33:09.627 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 18 01:33:09.627 INFO kablam! | Aug 18 01:33:09.627 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 18 01:33:09.627 INFO kablam! Aug 18 01:33:10.400 INFO kablam! warning: variable does not need to be mutable Aug 18 01:33:10.400 INFO kablam! --> tests/shared_memory_specs.rs:11:13 Aug 18 01:33:10.400 INFO kablam! | Aug 18 01:33:10.400 INFO kablam! 11 | let mut mem_buffer = mem.as_mut_slice::(); Aug 18 01:33:10.400 INFO kablam! | ----^^^^^^^^^^ Aug 18 01:33:10.400 INFO kablam! | | Aug 18 01:33:10.400 INFO kablam! | help: remove this `mut` Aug 18 01:33:10.401 INFO kablam! | Aug 18 01:33:10.401 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 18 01:33:10.401 INFO kablam! Aug 18 01:33:10.631 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 20.16s Aug 18 01:33:10.659 INFO kablam! su: No module specific data is present Aug 18 01:33:11.191 INFO running `"docker" "rm" "-f" "6e7fee43e425287e5bf8290d702410d7cadd23e44baa75a2ed44d6f13f09949a"` Aug 18 01:33:11.353 INFO blam! 6e7fee43e425287e5bf8290d702410d7cadd23e44baa75a2ed44d6f13f09949a