Aug 02 12:42:41.227 INFO checking coaster-0.1.0 against 1.27.2+tmplazy for lazy_static-1 Aug 02 12:42:41.227 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 12:42:41.227 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 12:42:41.228 INFO running `"docker" "create" "-v" "/tmp/crater.8sMDJvGqBBFm:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-1/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 12:42:41.479 INFO blam! c65665954ebab05b50ee843d733250e75a750c724f0f38013ae520ff968f915c Aug 02 12:42:41.486 INFO running `"docker" "start" "-a" "c65665954ebab05b50ee843d733250e75a750c724f0f38013ae520ff968f915c"` Aug 02 12:42:42.597 INFO kablam! Checking coaster v0.1.0 (file:///source) Aug 02 12:42:44.357 INFO kablam! warning: unnecessary parentheses around function argument Aug 02 12:42:44.357 INFO kablam! --> src/frameworks/opencl/api/device.rs:39:108 Aug 02 12:42:44.357 INFO kablam! | Aug 02 12:42:44.357 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 02 12:42:44.357 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 12:42:44.357 INFO kablam! | Aug 02 12:42:44.357 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 02 12:42:44.357 INFO kablam! Aug 02 12:42:44.358 INFO kablam! warning: unnecessary parentheses around function argument Aug 02 12:42:44.358 INFO kablam! --> src/frameworks/opencl/api/platform.rs:30:68 Aug 02 12:42:44.358 INFO kablam! | Aug 02 12:42:44.358 INFO kablam! 30 | try!(unsafe {API::ffi_get_platform_ids(0, ptr::null_mut(), (&mut num_platforms))}); Aug 02 12:42:44.358 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 12:42:44.358 INFO kablam! Aug 02 12:42:44.358 INFO kablam! warning: unnecessary parentheses around function argument Aug 02 12:42:44.358 INFO kablam! --> src/frameworks/opencl/api/platform.rs:34:81 Aug 02 12:42:44.358 INFO kablam! | Aug 02 12:42:44.358 INFO kablam! 34 | try!(unsafe {API::ffi_get_platform_ids(num_platforms, ids.as_mut_ptr(), (&mut num_platforms))}); Aug 02 12:42:44.358 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 12:42:44.358 INFO kablam! Aug 02 12:42:44.547 INFO kablam! warning: unnecessary parentheses around function argument Aug 02 12:42:44.547 INFO kablam! --> src/frameworks/opencl/api/device.rs:39:108 Aug 02 12:42:44.547 INFO kablam! | Aug 02 12:42:44.547 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 02 12:42:44.547 INFO kablam! | ^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 12:42:44.548 INFO kablam! | Aug 02 12:42:44.548 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 02 12:42:44.548 INFO kablam! Aug 02 12:42:44.549 INFO kablam! warning: unnecessary parentheses around function argument Aug 02 12:42:44.549 INFO kablam! --> src/frameworks/opencl/api/platform.rs:30:68 Aug 02 12:42:44.550 INFO kablam! | Aug 02 12:42:44.550 INFO kablam! 30 | try!(unsafe {API::ffi_get_platform_ids(0, ptr::null_mut(), (&mut num_platforms))}); Aug 02 12:42:44.550 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 12:42:44.550 INFO kablam! Aug 02 12:42:44.551 INFO kablam! warning: unnecessary parentheses around function argument Aug 02 12:42:44.551 INFO kablam! --> src/frameworks/opencl/api/platform.rs:34:81 Aug 02 12:42:44.551 INFO kablam! | Aug 02 12:42:44.551 INFO kablam! 34 | try!(unsafe {API::ffi_get_platform_ids(num_platforms, ids.as_mut_ptr(), (&mut num_platforms))}); Aug 02 12:42:44.551 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 02 12:42:44.551 INFO kablam! Aug 02 12:42:47.320 INFO kablam! warning: unused import: `ByteOrder` Aug 02 12:42:47.320 INFO kablam! --> src/frameworks/opencl/device.rs:7:17 Aug 02 12:42:47.320 INFO kablam! | Aug 02 12:42:47.320 INFO kablam! 7 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 02 12:42:47.320 INFO kablam! | ^^^^^^^^^ Aug 02 12:42:47.320 INFO kablam! | Aug 02 12:42:47.320 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 02 12:42:47.321 INFO kablam! Aug 02 12:42:47.321 INFO kablam! warning: unused import: `ByteOrder` Aug 02 12:42:47.321 INFO kablam! --> src/frameworks/cuda/device.rs:6:17 Aug 02 12:42:47.321 INFO kablam! | Aug 02 12:42:47.321 INFO kablam! 6 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 02 12:42:47.321 INFO kablam! | ^^^^^^^^^ Aug 02 12:42:47.321 INFO kablam! Aug 02 12:42:47.321 INFO kablam! warning: unused import: `ByteOrder` Aug 02 12:42:47.321 INFO kablam! --> src/frameworks/cuda/api/driver/device.rs:4:17 Aug 02 12:42:47.321 INFO kablam! | Aug 02 12:42:47.321 INFO kablam! 4 | use byteorder::{ByteOrder, LittleEndian, WriteBytesExt}; Aug 02 12:42:47.321 INFO kablam! | ^^^^^^^^^ Aug 02 12:42:47.321 INFO kablam! Aug 02 12:42:47.400 INFO kablam! warning: unused import: `ByteOrder` Aug 02 12:42:47.400 INFO kablam! --> src/frameworks/opencl/device.rs:7:17 Aug 02 12:42:47.400 INFO kablam! | Aug 02 12:42:47.400 INFO kablam! 7 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 02 12:42:47.400 INFO kablam! | ^^^^^^^^^ Aug 02 12:42:47.401 INFO kablam! | Aug 02 12:42:47.401 INFO kablam! = note: #[warn(unused_imports)] on by default Aug 02 12:42:47.401 INFO kablam! Aug 02 12:42:47.401 INFO kablam! warning: unused import: `ByteOrder` Aug 02 12:42:47.401 INFO kablam! --> src/frameworks/cuda/device.rs:6:17 Aug 02 12:42:47.401 INFO kablam! | Aug 02 12:42:47.401 INFO kablam! 6 | use byteorder::{ByteOrder, LittleEndian, ReadBytesExt}; Aug 02 12:42:47.401 INFO kablam! | ^^^^^^^^^ Aug 02 12:42:47.401 INFO kablam! Aug 02 12:42:47.401 INFO kablam! warning: unused import: `ByteOrder` Aug 02 12:42:47.401 INFO kablam! --> src/frameworks/cuda/api/driver/device.rs:4:17 Aug 02 12:42:47.401 INFO kablam! | Aug 02 12:42:47.401 INFO kablam! 4 | use byteorder::{ByteOrder, LittleEndian, WriteBytesExt}; Aug 02 12:42:47.401 INFO kablam! | ^^^^^^^^^ Aug 02 12:42:47.401 INFO kablam! Aug 02 12:42:48.457 INFO kablam! warning: variable does not need to be mutable Aug 02 12:42:48.457 INFO kablam! --> src/tensor.rs:367:23 Aug 02 12:42:48.457 INFO kablam! | Aug 02 12:42:48.457 INFO kablam! 367 | let (src_loc, mut dst_loc) = if src_i < dst_i { Aug 02 12:42:48.457 INFO kablam! | ----^^^^^^^ Aug 02 12:42:48.457 INFO kablam! | | Aug 02 12:42:48.457 INFO kablam! | help: remove this `mut` Aug 02 12:42:48.464 INFO kablam! | Aug 02 12:42:48.464 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 02 12:42:48.464 INFO kablam! Aug 02 12:42:48.555 INFO kablam! warning: variable does not need to be mutable Aug 02 12:42:48.555 INFO kablam! --> src/tensor.rs:367:23 Aug 02 12:42:48.555 INFO kablam! | Aug 02 12:42:48.555 INFO kablam! 367 | let (src_loc, mut dst_loc) = if src_i < dst_i { Aug 02 12:42:48.555 INFO kablam! | ----^^^^^^^ Aug 02 12:42:48.555 INFO kablam! | | Aug 02 12:42:48.555 INFO kablam! | help: remove this `mut` Aug 02 12:42:48.568 INFO kablam! | Aug 02 12:42:48.569 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 02 12:42:48.569 INFO kablam! Aug 02 12:42:53.441 INFO kablam! warning: variable does not need to be mutable Aug 02 12:42:53.441 INFO kablam! --> tests/shared_memory_specs.rs:11:13 Aug 02 12:42:53.441 INFO kablam! | Aug 02 12:42:53.441 INFO kablam! 11 | let mut mem_buffer = mem.as_mut_slice::(); Aug 02 12:42:53.442 INFO kablam! | ----^^^^^^^^^^ Aug 02 12:42:53.442 INFO kablam! | | Aug 02 12:42:53.442 INFO kablam! | help: remove this `mut` Aug 02 12:42:53.454 INFO kablam! | Aug 02 12:42:53.455 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 02 12:42:53.455 INFO kablam! Aug 02 12:42:53.874 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel Aug 02 12:42:53.874 INFO kablam! --> benches/shared_tensor.rs:1:1 Aug 02 12:42:53.874 INFO kablam! | Aug 02 12:42:53.875 INFO kablam! 1 | #![feature(test)] Aug 02 12:42:53.875 INFO kablam! | ^^^^^^^^^^^^^^^^^ Aug 02 12:42:53.875 INFO kablam! Aug 02 12:42:53.881 INFO kablam! error: aborting due to previous error Aug 02 12:42:53.881 INFO kablam! Aug 02 12:42:53.881 INFO kablam! For more information about this error, try `rustc --explain E0554`. Aug 02 12:42:53.909 INFO kablam! error: Could not compile `coaster`. Aug 02 12:42:53.909 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 02 12:42:55.818 INFO kablam! error: build failed Aug 02 12:42:55.834 INFO kablam! su: No module specific data is present Aug 02 12:42:56.513 INFO running `"docker" "rm" "-f" "c65665954ebab05b50ee843d733250e75a750c724f0f38013ae520ff968f915c"` Aug 02 12:42:56.717 INFO blam! c65665954ebab05b50ee843d733250e75a750c724f0f38013ae520ff968f915c