Aug 11 00:21:29.642 INFO checking td_revent-0.2.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 00:21:29.642 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:21:29.642 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 00:21:29.642 INFO running `"docker" "create" "-v" "/tmp/crater.3vETqogvWnSt:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-0/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+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 +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 00:21:29.911 INFO blam! e1d3b8a75307012ac6611bd70267e7127612b2c96b369fa5b2ddd59633ba1d6e
Aug 11 00:21:29.913 INFO running `"docker" "start" "-a" "e1d3b8a75307012ac6611bd70267e7127612b2c96b369fa5b2ddd59633ba1d6e"`
Aug 11 00:21:31.128 INFO kablam!     Checking rbtree v0.1.5
Aug 11 00:21:31.128 INFO kablam!     Checking psocket v0.1.5
Aug 11 00:21:34.274 INFO kablam!     Checking td_revent v0.2.2 (file:///source)
Aug 11 00:21:36.174 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.174 INFO kablam!    --> src/sys/unix/epoll.rs:194:16
Aug 11 00:21:36.174 INFO kablam!     |
Aug 11 00:21:36.174 INFO kablam! 194 |             if value.events.contains(EPOLLIN) {
Aug 11 00:21:36.174 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.174 INFO kablam!     |
Aug 11 00:21:36.174 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Aug 11 00:21:36.174 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.174 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.174 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.174 INFO kablam! 
Aug 11 00:21:36.174 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.175 INFO kablam!    --> src/sys/unix/epoll.rs:197:16
Aug 11 00:21:36.175 INFO kablam!     |
Aug 11 00:21:36.175 INFO kablam! 197 |             if value.events.contains(EPOLLOUT) {
Aug 11 00:21:36.175 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.175 INFO kablam!     |
Aug 11 00:21:36.175 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.175 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.175 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.175 INFO kablam! 
Aug 11 00:21:36.175 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.175 INFO kablam!    --> src/sys/unix/epoll.rs:231:16
Aug 11 00:21:36.175 INFO kablam!     |
Aug 11 00:21:36.175 INFO kablam! 231 |             if value.events.contains(EPOLLIN) {
Aug 11 00:21:36.175 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.175 INFO kablam!     |
Aug 11 00:21:36.175 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.175 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.175 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.175 INFO kablam! 
Aug 11 00:21:36.175 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.175 INFO kablam!    --> src/sys/unix/epoll.rs:234:16
Aug 11 00:21:36.175 INFO kablam!     |
Aug 11 00:21:36.175 INFO kablam! 234 |             if value.events.contains(EPOLLOUT) {
Aug 11 00:21:36.175 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.175 INFO kablam!     |
Aug 11 00:21:36.175 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.175 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.176 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.176 INFO kablam! 
Aug 11 00:21:36.562 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.562 INFO kablam!    --> src/sys/unix/epoll.rs:194:16
Aug 11 00:21:36.562 INFO kablam!     |
Aug 11 00:21:36.562 INFO kablam! 194 |             if value.events.contains(EPOLLIN) {
Aug 11 00:21:36.562 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.567 INFO kablam!     |
Aug 11 00:21:36.567 INFO kablam!     = note: #[warn(safe_packed_borrows)] on by default
Aug 11 00:21:36.568 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.568 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.568 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.569 INFO kablam! 
Aug 11 00:21:36.569 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.569 INFO kablam!    --> src/sys/unix/epoll.rs:197:16
Aug 11 00:21:36.569 INFO kablam!     |
Aug 11 00:21:36.569 INFO kablam! 197 |             if value.events.contains(EPOLLOUT) {
Aug 11 00:21:36.569 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.570 INFO kablam!     |
Aug 11 00:21:36.570 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.570 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.571 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.571 INFO kablam! 
Aug 11 00:21:36.572 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.572 INFO kablam!    --> src/sys/unix/epoll.rs:231:16
Aug 11 00:21:36.572 INFO kablam!     |
Aug 11 00:21:36.572 INFO kablam! 231 |             if value.events.contains(EPOLLIN) {
Aug 11 00:21:36.572 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.572 INFO kablam!     |
Aug 11 00:21:36.573 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.574 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.574 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.574 INFO kablam! 
Aug 11 00:21:36.575 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Aug 11 00:21:36.575 INFO kablam!    --> src/sys/unix/epoll.rs:234:16
Aug 11 00:21:36.575 INFO kablam!     |
Aug 11 00:21:36.575 INFO kablam! 234 |             if value.events.contains(EPOLLOUT) {
Aug 11 00:21:36.575 INFO kablam!     |                ^^^^^^^^^^^^
Aug 11 00:21:36.575 INFO kablam!     |
Aug 11 00:21:36.576 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 11 00:21:36.576 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Aug 11 00:21:36.576 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Aug 11 00:21:36.577 INFO kablam! 
Aug 11 00:21:36.702 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used
Aug 11 00:21:36.702 INFO kablam!    --> src/sys/from_raw_arc.rs:137:13
Aug 11 00:21:36.702 INFO kablam!     |
Aug 11 00:21:36.702 INFO kablam! 137 |             a.clone();
Aug 11 00:21:36.702 INFO kablam!     |             ^^^^^^^^^^
Aug 11 00:21:36.720 INFO kablam!     |
Aug 11 00:21:36.721 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 11 00:21:36.721 INFO kablam!     = note: cloning is often expensive and is not expected to have side effects
Aug 11 00:21:36.721 INFO kablam! 
Aug 11 00:21:38.009 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.02s
Aug 11 00:21:38.019 INFO kablam! su: No module specific data is present
Aug 11 00:21:38.583 INFO running `"docker" "rm" "-f" "e1d3b8a75307012ac6611bd70267e7127612b2c96b369fa5b2ddd59633ba1d6e"`
Aug 11 00:21:38.784 INFO blam! e1d3b8a75307012ac6611bd70267e7127612b2c96b369fa5b2ddd59633ba1d6e