Sep 02 18:37:37.287 INFO checking carp-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 18:37:37.287 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 18:37:37.287 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 18:37:37.453 INFO blam! 76d2f33e9b040b6c47ba6b2640d612d200b67a5a47a954d06363abf3d5482dd6
Sep 02 18:37:37.455 INFO running `"docker" "start" "-a" "76d2f33e9b040b6c47ba6b2640d612d200b67a5a47a954d06363abf3d5482dd6"`
Sep 02 18:37:38.213 INFO kablam!     Checking pcap v0.5.7
Sep 02 18:37:39.263 INFO kablam!     Checking carp v0.1.0 (file:///source)
Sep 02 18:37:41.414 INFO kablam! warning: unused import: `crypto::digest::Digest`
Sep 02 18:37:41.414 INFO kablam!   --> src/carp.rs:42:5
Sep 02 18:37:41.414 INFO kablam!    |
Sep 02 18:37:41.414 INFO kablam! 42 | use crypto::digest::Digest;
Sep 02 18:37:41.414 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 02 18:37:41.414 INFO kablam!    |
Sep 02 18:37:41.414 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 18:37:41.415 INFO kablam! 
Sep 02 18:37:41.437 INFO kablam! error[E0284]: type annotations required: cannot resolve `<_ as std::str::FromStr>::Err == _`
Sep 02 18:37:41.437 INFO kablam!    --> src/ip.rs:350:61
Sep 02 18:37:41.437 INFO kablam!     |
Sep 02 18:37:41.437 INFO kablam! 350 |         assert_eq!(Ipv4Addr::from(iph.saddr()), "10.0.2.30".parse().unwrap());
Sep 02 18:37:41.438 INFO kablam!     |                                                             ^^^^^
Sep 02 18:37:41.438 INFO kablam! 
Sep 02 18:37:41.842 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 02 18:37:41.842 INFO kablam!   --> src/ether.rs:36:10
Sep 02 18:37:41.842 INFO kablam!    |
Sep 02 18:37:41.842 INFO kablam! 36 | #[derive(Debug, Eq, PartialEq)]
Sep 02 18:37:41.842 INFO kablam!    |          ^^^^^
Sep 02 18:37:41.842 INFO kablam!    |
Sep 02 18:37:41.843 INFO kablam!    = note: #[warn(safe_packed_borrows)] on by default
Sep 02 18:37:41.843 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!
Sep 02 18:37:41.843 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.843 INFO kablam! 
Sep 02 18:37:41.844 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 02 18:37:41.844 INFO kablam!   --> src/ether.rs:36:21
Sep 02 18:37:41.844 INFO kablam!    |
Sep 02 18:37:41.844 INFO kablam! 36 | #[derive(Debug, Eq, PartialEq)]
Sep 02 18:37:41.844 INFO kablam!    |                     ^^^^^^^^^
Sep 02 18:37:41.844 INFO kablam!    |
Sep 02 18:37:41.844 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!
Sep 02 18:37:41.844 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.844 INFO kablam! 
Sep 02 18:37:41.844 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 02 18:37:41.844 INFO kablam!   --> src/ip_carp.rs:55:10
Sep 02 18:37:41.844 INFO kablam!    |
Sep 02 18:37:41.844 INFO kablam! 55 | #[derive(Debug, Default)]
Sep 02 18:37:41.844 INFO kablam!    |          ^^^^^
Sep 02 18:37:41.844 INFO kablam!    |
Sep 02 18:37:41.844 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!
Sep 02 18:37:41.844 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.844 INFO kablam! 
Sep 02 18:37:41.844 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 02 18:37:41.845 INFO kablam!   --> src/arp.rs:41:10
Sep 02 18:37:41.845 INFO kablam!    |
Sep 02 18:37:41.845 INFO kablam! 41 | #[derive(Debug)]
Sep 02 18:37:41.845 INFO kablam!    |          ^^^^^
Sep 02 18:37:41.845 INFO kablam!    |
Sep 02 18:37:41.845 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!
Sep 02 18:37:41.845 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.845 INFO kablam! 
Sep 02 18:37:41.845 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 02 18:37:41.845 INFO kablam!   --> src/advert.rs:26:10
Sep 02 18:37:41.845 INFO kablam!    |
Sep 02 18:37:41.845 INFO kablam! 26 | #[derive(Debug)]
Sep 02 18:37:41.845 INFO kablam!    |          ^^^^^
Sep 02 18:37:41.845 INFO kablam!    |
Sep 02 18:37:41.845 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!
Sep 02 18:37:41.845 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.845 INFO kablam! 
Sep 02 18:37:41.845 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Sep 02 18:37:41.845 INFO kablam!   --> src/advert.rs:49:26
Sep 02 18:37:41.845 INFO kablam!    |
Sep 02 18:37:41.846 INFO kablam! 49 |         let mut t = try!(self.ip.into_bytes());
Sep 02 18:37:41.846 INFO kablam!    |                          ^^^^^^^
Sep 02 18:37:41.846 INFO kablam!    |
Sep 02 18:37:41.846 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!
Sep 02 18:37:41.846 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.846 INFO kablam!    = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Sep 02 18:37:41.846 INFO kablam! 
Sep 02 18:37:41.846 INFO kablam! warning: borrow of packed field is unsafe and requires unsafe function or block (error E0133)
Sep 02 18:37:41.846 INFO kablam!    --> src/carp.rs:617:18
Sep 02 18:37:41.846 INFO kablam!     |
Sep 02 18:37:41.846 INFO kablam! 617 |         let ip = &cp.ip;
Sep 02 18:37:41.846 INFO kablam!     |                  ^^^^^^
Sep 02 18:37:41.846 INFO kablam!     |
Sep 02 18:37:41.846 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!
Sep 02 18:37:41.846 INFO kablam!     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.846 INFO kablam!     = note: fields of packed structs might be misaligned: dereferencing a misaligned pointer or even just creating a misaligned reference is undefined behavior
Sep 02 18:37:41.846 INFO kablam! 
Sep 02 18:37:41.846 INFO kablam! warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Sep 02 18:37:41.847 INFO kablam!   --> src/socket.rs:42:10
Sep 02 18:37:41.847 INFO kablam!    |
Sep 02 18:37:41.847 INFO kablam! 42 | #[derive(Debug)]
Sep 02 18:37:41.847 INFO kablam!    |          ^^^^^
Sep 02 18:37:41.847 INFO kablam!    |
Sep 02 18:37:41.847 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!
Sep 02 18:37:41.847 INFO kablam!    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Sep 02 18:37:41.847 INFO kablam! 
Sep 02 18:37:41.869 INFO kablam! warning: static variable `received_signal` should have an upper case name such as `RECEIVED_SIGNAL`
Sep 02 18:37:41.869 INFO kablam!   --> src/carp.rs:60:1
Sep 02 18:37:41.869 INFO kablam!    |
Sep 02 18:37:41.869 INFO kablam! 60 | static mut received_signal: usize = 0;
Sep 02 18:37:41.869 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 18:37:41.869 INFO kablam!    |
Sep 02 18:37:41.870 INFO kablam!    = note: #[warn(non_upper_case_globals)] on by default
Sep 02 18:37:41.870 INFO kablam! 
Sep 02 18:37:42.084 INFO kablam! error: aborting due to previous error
Sep 02 18:37:42.085 INFO kablam! 
Sep 02 18:37:42.085 INFO kablam! For more information about this error, try `rustc --explain E0284`.
Sep 02 18:37:42.096 INFO kablam! error: Could not compile `carp`.
Sep 02 18:37:42.097 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 18:37:43.858 INFO kablam! warning: unused `#[macro_use]` import
Sep 02 18:37:43.858 INFO kablam!  --> tests/lib.rs:3:1
Sep 02 18:37:43.859 INFO kablam!   |
Sep 02 18:37:43.859 INFO kablam! 3 | #[macro_use] extern crate log;
Sep 02 18:37:43.859 INFO kablam!   | ^^^^^^^^^^^^
Sep 02 18:37:43.859 INFO kablam!   |
Sep 02 18:37:43.859 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 18:37:43.859 INFO kablam! 
Sep 02 18:37:43.995 INFO kablam! error: build failed
Sep 02 18:37:43.996 INFO kablam! su: No module specific data is present
Sep 02 18:37:44.445 INFO running `"docker" "rm" "-f" "76d2f33e9b040b6c47ba6b2640d612d200b67a5a47a954d06363abf3d5482dd6"`
Sep 02 18:37:44.535 INFO blam! 76d2f33e9b040b6c47ba6b2640d612d200b67a5a47a954d06363abf3d5482dd6