Aug 17 08:46:46.556 INFO checking td_revent-0.2.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 17 08:46:46.556 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 08:46:46.556 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 17 08:46:46.556 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-0/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 08:46:46.782 INFO blam! 796fecab56565039cbfc01d71881064ba924fc75bfdd71f3f4293bdf10a6d421 Aug 17 08:46:46.785 INFO running `"docker" "start" "-a" "796fecab56565039cbfc01d71881064ba924fc75bfdd71f3f4293bdf10a6d421"` Aug 17 08:46:47.990 INFO kablam! Checking bitflags v0.3.3 Aug 17 08:46:47.994 INFO kablam! Checking rbtree v0.1.5 Aug 17 08:46:47.995 INFO kablam! Checking psocket v0.1.5 Aug 17 08:46:51.490 INFO kablam! Checking td_revent v0.2.2 (file:///source) Aug 17 08:46:53.102 INFO kablam! warning: variable does not need to be mutable Aug 17 08:46:53.102 INFO kablam! --> src/sys/unix/epoll.rs:319:17 Aug 17 08:46:53.102 INFO kablam! | Aug 17 08:46:53.102 INFO kablam! 319 | let mut ev = &selector.event_maps[&socket]; Aug 17 08:46:53.102 INFO kablam! | ----^^ Aug 17 08:46:53.102 INFO kablam! | | Aug 17 08:46:53.102 INFO kablam! | help: remove this `mut` Aug 17 08:46:53.102 INFO kablam! | Aug 17 08:46:53.102 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 08:46:53.102 INFO kablam! Aug 17 08:46:53.184 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:53.185 INFO kablam! --> src/sys/unix/epoll.rs:194:16 Aug 17 08:46:53.185 INFO kablam! | Aug 17 08:46:53.185 INFO kablam! 194 | if value.events.contains(EPOLLIN) { Aug 17 08:46:53.185 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:53.185 INFO kablam! | Aug 17 08:46:53.185 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Aug 17 08:46:53.185 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 17 08:46:53.185 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:53.186 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 17 08:46:53.186 INFO kablam! Aug 17 08:46:53.187 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:53.187 INFO kablam! --> src/sys/unix/epoll.rs:197:16 Aug 17 08:46:53.187 INFO kablam! | Aug 17 08:46:53.187 INFO kablam! 197 | if value.events.contains(EPOLLOUT) { Aug 17 08:46:53.187 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:53.187 INFO kablam! | Aug 17 08:46:53.188 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 17 08:46:53.188 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:53.188 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 17 08:46:53.189 INFO kablam! Aug 17 08:46:53.189 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:53.189 INFO kablam! --> src/sys/unix/epoll.rs:231:16 Aug 17 08:46:53.189 INFO kablam! | Aug 17 08:46:53.189 INFO kablam! 231 | if value.events.contains(EPOLLIN) { Aug 17 08:46:53.190 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:53.192 INFO kablam! | Aug 17 08:46:53.192 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 17 08:46:53.193 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:53.193 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 17 08:46:53.194 INFO kablam! Aug 17 08:46:53.194 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:53.194 INFO kablam! --> src/sys/unix/epoll.rs:234:16 Aug 17 08:46:53.194 INFO kablam! | Aug 17 08:46:53.194 INFO kablam! 234 | if value.events.contains(EPOLLOUT) { Aug 17 08:46:53.194 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:53.195 INFO kablam! | Aug 17 08:46:53.195 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 17 08:46:53.195 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:53.196 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 17 08:46:53.196 INFO kablam! Aug 17 08:46:54.244 INFO kablam! warning: variable does not need to be mutable Aug 17 08:46:54.244 INFO kablam! --> src/sys/unix/epoll.rs:319:17 Aug 17 08:46:54.244 INFO kablam! | Aug 17 08:46:54.244 INFO kablam! 319 | let mut ev = &selector.event_maps[&socket]; Aug 17 08:46:54.244 INFO kablam! | ----^^ Aug 17 08:46:54.244 INFO kablam! | | Aug 17 08:46:54.244 INFO kablam! | help: remove this `mut` Aug 17 08:46:54.244 INFO kablam! | Aug 17 08:46:54.244 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 17 08:46:54.244 INFO kablam! Aug 17 08:46:54.318 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:54.318 INFO kablam! --> src/sys/unix/epoll.rs:194:16 Aug 17 08:46:54.318 INFO kablam! | Aug 17 08:46:54.318 INFO kablam! 194 | if value.events.contains(EPOLLIN) { Aug 17 08:46:54.318 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:54.318 INFO kablam! | Aug 17 08:46:54.318 INFO kablam! = note: #[warn(safe_packed_borrows)] on by default Aug 17 08:46:54.318 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 17 08:46:54.318 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:54.318 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 17 08:46:54.318 INFO kablam! Aug 17 08:46:54.326 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:54.326 INFO kablam! --> src/sys/unix/epoll.rs:197:16 Aug 17 08:46:54.326 INFO kablam! | Aug 17 08:46:54.327 INFO kablam! 197 | if value.events.contains(EPOLLOUT) { Aug 17 08:46:54.327 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:54.327 INFO kablam! | Aug 17 08:46:54.327 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 17 08:46:54.327 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:54.327 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 17 08:46:54.327 INFO kablam! Aug 17 08:46:54.327 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:54.328 INFO kablam! --> src/sys/unix/epoll.rs:231:16 Aug 17 08:46:54.328 INFO kablam! | Aug 17 08:46:54.328 INFO kablam! 231 | if value.events.contains(EPOLLIN) { Aug 17 08:46:54.328 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:54.328 INFO kablam! | Aug 17 08:46:54.328 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 17 08:46:54.328 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:54.328 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 17 08:46:54.328 INFO kablam! Aug 17 08:46:54.329 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133) Aug 17 08:46:54.329 INFO kablam! --> src/sys/unix/epoll.rs:234:16 Aug 17 08:46:54.329 INFO kablam! | Aug 17 08:46:54.329 INFO kablam! 234 | if value.events.contains(EPOLLOUT) { Aug 17 08:46:54.329 INFO kablam! | ^^^^^^^^^^^^ Aug 17 08:46:54.329 INFO kablam! | Aug 17 08:46:54.330 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 17 08:46:54.330 INFO kablam! = note: for more information, see issue #46043 Aug 17 08:46:54.330 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 17 08:46:54.331 INFO kablam! Aug 17 08:46:54.364 INFO kablam! warning: unused return value of `std::clone::Clone::clone` which must be used Aug 17 08:46:54.364 INFO kablam! --> src/sys/from_raw_arc.rs:137:13 Aug 17 08:46:54.364 INFO kablam! | Aug 17 08:46:54.364 INFO kablam! 137 | a.clone(); Aug 17 08:46:54.364 INFO kablam! | ^^^^^^^^^^ Aug 17 08:46:54.364 INFO kablam! | Aug 17 08:46:54.364 INFO kablam! = note: #[warn(unused_must_use)] on by default Aug 17 08:46:54.365 INFO kablam! = note: cloning is often expensive and is not expected to have side effects Aug 17 08:46:54.365 INFO kablam! Aug 17 08:46:54.987 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.07s Aug 17 08:46:55.004 INFO kablam! su: No module specific data is present Aug 17 08:46:55.679 INFO running `"docker" "rm" "-f" "796fecab56565039cbfc01d71881064ba924fc75bfdd71f3f4293bdf10a6d421"` Aug 17 08:46:55.881 INFO blam! 796fecab56565039cbfc01d71881064ba924fc75bfdd71f3f4293bdf10a6d421