Jul 12 02:41:03.970 INFO checking packet-0.1.2 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 02:41:03.970 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:41:03.970 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 02:41:03.970 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-4/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:41:04.251 INFO blam! 19020929ef2932296cbc4d09429b7d19275d2b7172b99a24eaeac3bc594baa48
Jul 12 02:41:04.253 INFO running `"docker" "start" "-a" "19020929ef2932296cbc4d09429b7d19275d2b7172b99a24eaeac3bc594baa48"`
Jul 12 02:41:05.394 INFO kablam!    Compiling foreign-types-shared v0.1.1
Jul 12 02:41:05.397 INFO kablam!    Compiling antidote v1.0.0
Jul 12 02:41:05.405 INFO kablam!    Compiling serde_urlencoded v0.5.2
Jul 12 02:41:05.408 INFO kablam!    Compiling libflate v0.1.16
Jul 12 02:41:05.642 INFO kablam!    Compiling foreign-types v0.3.2
Jul 12 02:41:05.881 INFO kablam!    Compiling openssl v0.9.24
Jul 12 02:41:27.063 INFO kablam!    Compiling native-tls v0.1.5
Jul 12 02:41:28.613 INFO kablam!    Compiling hyper-native-tls v0.2.4
Jul 12 02:41:30.715 INFO kablam!    Compiling reqwest v0.6.2
Jul 12 02:41:36.630 INFO kablam!    Compiling hwaddr v0.1.4
Jul 12 02:41:45.717 INFO kablam!     Checking packet v0.1.2 (file:///source)
Jul 12 02:41:47.311 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 02:41:47.311 INFO kablam!   --> src/ip/v4/packet.rs:43:51
Jul 12 02:41:47.311 INFO kablam!    |
Jul 12 02:41:47.311 INFO kablam! 43 |         size: p => (p.length() as usize).saturating_sub((p.header() as usize * 4)),
Jul 12 02:41:47.311 INFO kablam!    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 02:41:47.311 INFO kablam!    |
Jul 12 02:41:47.311 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 02:41:47.311 INFO kablam! 
Jul 12 02:41:47.320 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Jul 12 02:41:47.320 INFO kablam!   --> src/ip/v6/packet.rs:16:5
Jul 12 02:41:47.320 INFO kablam!    |
Jul 12 02:41:47.320 INFO kablam! 16 | use std::net::Ipv4Addr;
Jul 12 02:41:47.320 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Jul 12 02:41:47.321 INFO kablam!    |
Jul 12 02:41:47.321 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 02:41:47.321 INFO kablam! 
Jul 12 02:41:47.322 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`
Jul 12 02:41:47.322 INFO kablam!   --> src/ip/v6/packet.rs:17:17
Jul 12 02:41:47.322 INFO kablam!    |
Jul 12 02:41:47.322 INFO kablam! 17 | use byteorder::{ReadBytesExt, BigEndian};
Jul 12 02:41:47.322 INFO kablam!    |                 ^^^^^^^^^^^^  ^^^^^^^^^
Jul 12 02:41:47.322 INFO kablam! 
Jul 12 02:41:47.322 INFO kablam! warning: unused import: `size`
Jul 12 02:41:47.322 INFO kablam!   --> src/ip/v6/packet.rs:20:5
Jul 12 02:41:47.322 INFO kablam!    |
Jul 12 02:41:47.322 INFO kablam! 20 | use size;
Jul 12 02:41:47.322 INFO kablam!    |     ^^^^
Jul 12 02:41:47.322 INFO kablam! 
Jul 12 02:41:47.322 INFO kablam! warning: unused import: `ip::Protocol`
Jul 12 02:41:47.322 INFO kablam!   --> src/ip/v6/packet.rs:22:5
Jul 12 02:41:47.322 INFO kablam!    |
Jul 12 02:41:47.322 INFO kablam! 22 | use ip::Protocol;
Jul 12 02:41:47.322 INFO kablam!    |     ^^^^^^^^^^^^
Jul 12 02:41:47.322 INFO kablam! 
Jul 12 02:41:47.322 INFO kablam! warning: unused import: `ip::v4::Flags`
Jul 12 02:41:47.322 INFO kablam!   --> src/ip/v6/packet.rs:23:5
Jul 12 02:41:47.322 INFO kablam!    |
Jul 12 02:41:47.322 INFO kablam! 23 | use ip::v4::Flags;
Jul 12 02:41:47.322 INFO kablam!    |     ^^^^^^^^^^^^^
Jul 12 02:41:47.323 INFO kablam! 
Jul 12 02:41:47.323 INFO kablam! warning: unused import: `ip::v4::option`
Jul 12 02:41:47.323 INFO kablam!   --> src/ip/v6/packet.rs:24:5
Jul 12 02:41:47.323 INFO kablam!    |
Jul 12 02:41:47.323 INFO kablam! 24 | use ip::v4::option;
Jul 12 02:41:47.323 INFO kablam!    |     ^^^^^^^^^^^^^^
Jul 12 02:41:47.323 INFO kablam! 
Jul 12 02:41:47.323 INFO kablam! warning: unused import: `ip::v4::checksum`
Jul 12 02:41:47.323 INFO kablam!   --> src/ip/v6/packet.rs:25:5
Jul 12 02:41:47.323 INFO kablam!    |
Jul 12 02:41:47.323 INFO kablam! 25 | use ip::v4::checksum;
Jul 12 02:41:47.323 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Jul 12 02:41:47.323 INFO kablam! 
Jul 12 02:41:47.323 INFO kablam! warning: unused import: `std::io::Cursor`
Jul 12 02:41:47.323 INFO kablam!   --> src/ip/v6/builder.rs:15:5
Jul 12 02:41:47.323 INFO kablam!    |
Jul 12 02:41:47.323 INFO kablam! 15 | use std::io::Cursor;
Jul 12 02:41:47.323 INFO kablam!    |     ^^^^^^^^^^^^^^^
Jul 12 02:41:47.323 INFO kablam! 
Jul 12 02:41:47.323 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Jul 12 02:41:47.323 INFO kablam!   --> src/ip/v6/builder.rs:16:17
Jul 12 02:41:47.323 INFO kablam!    |
Jul 12 02:41:47.323 INFO kablam! 16 | use byteorder::{WriteBytesExt, BigEndian};
Jul 12 02:41:47.323 INFO kablam!    |                 ^^^^^^^^^^^^^  ^^^^^^^^^
Jul 12 02:41:47.323 INFO kablam! 
Jul 12 02:41:47.387 INFO kablam! warning: unnecessary parentheses around method argument
Jul 12 02:41:47.387 INFO kablam!   --> src/ip/v4/packet.rs:43:51
Jul 12 02:41:47.387 INFO kablam!    |
Jul 12 02:41:47.387 INFO kablam! 43 |         size: p => (p.length() as usize).saturating_sub((p.header() as usize * 4)),
Jul 12 02:41:47.387 INFO kablam!    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Jul 12 02:41:47.388 INFO kablam!    |
Jul 12 02:41:47.388 INFO kablam!    = note: #[warn(unused_parens)] on by default
Jul 12 02:41:47.389 INFO kablam! 
Jul 12 02:41:47.391 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Jul 12 02:41:47.391 INFO kablam!   --> src/ip/v6/packet.rs:16:5
Jul 12 02:41:47.391 INFO kablam!    |
Jul 12 02:41:47.391 INFO kablam! 16 | use std::net::Ipv4Addr;
Jul 12 02:41:47.391 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Jul 12 02:41:47.392 INFO kablam!    |
Jul 12 02:41:47.392 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 02:41:47.392 INFO kablam! 
Jul 12 02:41:47.393 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`
Jul 12 02:41:47.393 INFO kablam!   --> src/ip/v6/packet.rs:17:17
Jul 12 02:41:47.393 INFO kablam!    |
Jul 12 02:41:47.393 INFO kablam! 17 | use byteorder::{ReadBytesExt, BigEndian};
Jul 12 02:41:47.393 INFO kablam!    |                 ^^^^^^^^^^^^  ^^^^^^^^^
Jul 12 02:41:47.394 INFO kablam! 
Jul 12 02:41:47.394 INFO kablam! warning: unused import: `size`
Jul 12 02:41:47.394 INFO kablam!   --> src/ip/v6/packet.rs:20:5
Jul 12 02:41:47.394 INFO kablam!    |
Jul 12 02:41:47.394 INFO kablam! 20 | use size;
Jul 12 02:41:47.394 INFO kablam!    |     ^^^^
Jul 12 02:41:47.395 INFO kablam! 
Jul 12 02:41:47.395 INFO kablam! warning: unused import: `ip::Protocol`
Jul 12 02:41:47.395 INFO kablam!   --> src/ip/v6/packet.rs:22:5
Jul 12 02:41:47.395 INFO kablam!    |
Jul 12 02:41:47.396 INFO kablam! 22 | use ip::Protocol;
Jul 12 02:41:47.396 INFO kablam!    |     ^^^^^^^^^^^^
Jul 12 02:41:47.396 INFO kablam! 
Jul 12 02:41:47.397 INFO kablam! warning: unused import: `ip::v4::Flags`
Jul 12 02:41:47.397 INFO kablam!   --> src/ip/v6/packet.rs:23:5
Jul 12 02:41:47.397 INFO kablam!    |
Jul 12 02:41:47.397 INFO kablam! 23 | use ip::v4::Flags;
Jul 12 02:41:47.397 INFO kablam!    |     ^^^^^^^^^^^^^
Jul 12 02:41:47.397 INFO kablam! 
Jul 12 02:41:47.398 INFO kablam! warning: unused import: `ip::v4::option`
Jul 12 02:41:47.398 INFO kablam!   --> src/ip/v6/packet.rs:24:5
Jul 12 02:41:47.398 INFO kablam!    |
Jul 12 02:41:47.398 INFO kablam! 24 | use ip::v4::option;
Jul 12 02:41:47.398 INFO kablam!    |     ^^^^^^^^^^^^^^
Jul 12 02:41:47.399 INFO kablam! 
Jul 12 02:41:47.399 INFO kablam! warning: unused import: `ip::v4::checksum`
Jul 12 02:41:47.399 INFO kablam!   --> src/ip/v6/packet.rs:25:5
Jul 12 02:41:47.399 INFO kablam!    |
Jul 12 02:41:47.399 INFO kablam! 25 | use ip::v4::checksum;
Jul 12 02:41:47.399 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Jul 12 02:41:47.400 INFO kablam! 
Jul 12 02:41:47.400 INFO kablam! warning: unused import: `std::io::Cursor`
Jul 12 02:41:47.401 INFO kablam!   --> src/ip/v6/builder.rs:15:5
Jul 12 02:41:47.401 INFO kablam!    |
Jul 12 02:41:47.401 INFO kablam! 15 | use std::io::Cursor;
Jul 12 02:41:47.401 INFO kablam!    |     ^^^^^^^^^^^^^^^
Jul 12 02:41:47.401 INFO kablam! 
Jul 12 02:41:47.402 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Jul 12 02:41:47.402 INFO kablam!   --> src/ip/v6/builder.rs:16:17
Jul 12 02:41:47.402 INFO kablam!    |
Jul 12 02:41:47.402 INFO kablam! 16 | use byteorder::{WriteBytesExt, BigEndian};
Jul 12 02:41:47.402 INFO kablam!    |                 ^^^^^^^^^^^^^  ^^^^^^^^^
Jul 12 02:41:47.402 INFO kablam! 
Jul 12 02:41:52.601 INFO kablam! warning: unused variable: `packet`
Jul 12 02:41:52.601 INFO kablam!   --> src/tcp/mod.rs:53:22
Jul 12 02:41:52.601 INFO kablam!    |
Jul 12 02:41:52.601 INFO kablam! 53 |         ip::Packet::V6(ref packet) => {
Jul 12 02:41:52.601 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Jul 12 02:41:52.601 INFO kablam!    |
Jul 12 02:41:52.601 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 02:41:52.601 INFO kablam! 
Jul 12 02:41:52.601 INFO kablam! warning: unused variable: `packet`
Jul 12 02:41:52.601 INFO kablam!   --> src/udp/mod.rs:45:22
Jul 12 02:41:52.601 INFO kablam!    |
Jul 12 02:41:52.601 INFO kablam! 45 |         ip::Packet::V6(ref packet) => {
Jul 12 02:41:52.601 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Jul 12 02:41:52.601 INFO kablam! 
Jul 12 02:41:52.946 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:52.946 INFO kablam!    --> src/ip/v4/packet.rs:173:7
Jul 12 02:41:52.946 INFO kablam!     |
Jul 12 02:41:52.946 INFO kablam! 173 |         let mut buffer = self.buffer.as_mut();
Jul 12 02:41:52.946 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:52.946 INFO kablam!     |             |
Jul 12 02:41:52.946 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:52.947 INFO kablam!     |
Jul 12 02:41:52.947 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 02:41:52.947 INFO kablam! 
Jul 12 02:41:52.947 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:52.947 INFO kablam!    --> src/ip/v4/packet.rs:174:7
Jul 12 02:41:52.947 INFO kablam!     |
Jul 12 02:41:52.947 INFO kablam! 174 |         let mut buffer = if buffer.len() < header + payload {
Jul 12 02:41:52.947 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:52.947 INFO kablam!     |             |
Jul 12 02:41:52.947 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:52.947 INFO kablam! 
Jul 12 02:41:53.114 INFO kablam! warning: unused variable: `packet`
Jul 12 02:41:53.114 INFO kablam!   --> src/tcp/mod.rs:53:22
Jul 12 02:41:53.114 INFO kablam!    |
Jul 12 02:41:53.114 INFO kablam! 53 |         ip::Packet::V6(ref packet) => {
Jul 12 02:41:53.114 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Jul 12 02:41:53.114 INFO kablam!    |
Jul 12 02:41:53.114 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 12 02:41:53.114 INFO kablam! 
Jul 12 02:41:53.115 INFO kablam! warning: unused variable: `packet`
Jul 12 02:41:53.115 INFO kablam!   --> src/udp/mod.rs:45:22
Jul 12 02:41:53.115 INFO kablam!    |
Jul 12 02:41:53.115 INFO kablam! 45 |         ip::Packet::V6(ref packet) => {
Jul 12 02:41:53.115 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Jul 12 02:41:53.115 INFO kablam! 
Jul 12 02:41:53.285 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.285 INFO kablam!    --> src/udp/packet.rs:154:7
Jul 12 02:41:53.285 INFO kablam!     |
Jul 12 02:41:53.285 INFO kablam! 154 |         let mut buffer = self.buffer.as_mut();
Jul 12 02:41:53.285 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:53.286 INFO kablam!     |             |
Jul 12 02:41:53.286 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:53.286 INFO kablam! 
Jul 12 02:41:53.286 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.286 INFO kablam!    --> src/udp/packet.rs:155:7
Jul 12 02:41:53.286 INFO kablam!     |
Jul 12 02:41:53.286 INFO kablam! 155 |         let mut buffer = if buffer.len() < header + payload {
Jul 12 02:41:53.286 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:53.286 INFO kablam!     |             |
Jul 12 02:41:53.286 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:53.286 INFO kablam! 
Jul 12 02:41:53.398 INFO kablam! warning: field is never used: `buffer`
Jul 12 02:41:53.398 INFO kablam!   --> src/ip/v6/builder.rs:24:2
Jul 12 02:41:53.398 INFO kablam!    |
Jul 12 02:41:53.398 INFO kablam! 24 |     buffer:    B,
Jul 12 02:41:53.398 INFO kablam!    |     ^^^^^^^^^^^^
Jul 12 02:41:53.398 INFO kablam!    |
Jul 12 02:41:53.398 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 02:41:53.398 INFO kablam! 
Jul 12 02:41:53.413 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.413 INFO kablam!    --> src/ip/v4/packet.rs:173:7
Jul 12 02:41:53.414 INFO kablam!     |
Jul 12 02:41:53.414 INFO kablam! 173 |         let mut buffer = self.buffer.as_mut();
Jul 12 02:41:53.414 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:53.414 INFO kablam!     |             |
Jul 12 02:41:53.414 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:53.414 INFO kablam!     |
Jul 12 02:41:53.414 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 02:41:53.414 INFO kablam! 
Jul 12 02:41:53.414 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.414 INFO kablam!    --> src/ip/v4/packet.rs:174:7
Jul 12 02:41:53.414 INFO kablam!     |
Jul 12 02:41:53.414 INFO kablam! 174 |         let mut buffer = if buffer.len() < header + payload {
Jul 12 02:41:53.414 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:53.414 INFO kablam!     |             |
Jul 12 02:41:53.414 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:53.414 INFO kablam! 
Jul 12 02:41:53.737 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.737 INFO kablam!    --> src/tcp/packet.rs:427:12
Jul 12 02:41:53.737 INFO kablam!     |
Jul 12 02:41:53.737 INFO kablam! 427 |         let (ip, mut tcp) = ip.split_mut();
Jul 12 02:41:53.737 INFO kablam!     |                  ----^^^
Jul 12 02:41:53.737 INFO kablam!     |                  |
Jul 12 02:41:53.738 INFO kablam!     |                  help: remove this `mut`
Jul 12 02:41:53.738 INFO kablam! 
Jul 12 02:41:53.794 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.794 INFO kablam!    --> src/udp/packet.rs:154:7
Jul 12 02:41:53.794 INFO kablam!     |
Jul 12 02:41:53.794 INFO kablam! 154 |         let mut buffer = self.buffer.as_mut();
Jul 12 02:41:53.794 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:53.794 INFO kablam!     |             |
Jul 12 02:41:53.794 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:53.794 INFO kablam! 
Jul 12 02:41:53.794 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.794 INFO kablam!    --> src/udp/packet.rs:155:7
Jul 12 02:41:53.794 INFO kablam!     |
Jul 12 02:41:53.794 INFO kablam! 155 |         let mut buffer = if buffer.len() < header + payload {
Jul 12 02:41:53.794 INFO kablam!     |             ----^^^^^^
Jul 12 02:41:53.794 INFO kablam!     |             |
Jul 12 02:41:53.795 INFO kablam!     |             help: remove this `mut`
Jul 12 02:41:53.795 INFO kablam! 
Jul 12 02:41:53.815 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:41:53.815 INFO kablam!    --> src/udp/packet.rs:316:12
Jul 12 02:41:53.815 INFO kablam!     |
Jul 12 02:41:53.815 INFO kablam! 316 |         let (ip, mut udp) = ip.split_mut();
Jul 12 02:41:53.815 INFO kablam!     |                  ----^^^
Jul 12 02:41:53.815 INFO kablam!     |                  |
Jul 12 02:41:53.816 INFO kablam!     |                  help: remove this `mut`
Jul 12 02:41:53.816 INFO kablam! 
Jul 12 02:41:53.935 INFO kablam! warning: field is never used: `buffer`
Jul 12 02:41:53.935 INFO kablam!   --> src/ip/v6/builder.rs:24:2
Jul 12 02:41:53.935 INFO kablam!    |
Jul 12 02:41:53.935 INFO kablam! 24 |     buffer:    B,
Jul 12 02:41:53.935 INFO kablam!    |     ^^^^^^^^^^^^
Jul 12 02:41:53.935 INFO kablam!    |
Jul 12 02:41:53.935 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 02:41:53.935 INFO kablam! 
Jul 12 02:41:54.107 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 48.98s
Jul 12 02:41:54.124 INFO kablam! su: No module specific data is present
Jul 12 02:41:54.734 INFO running `"docker" "rm" "-f" "19020929ef2932296cbc4d09429b7d19275d2b7172b99a24eaeac3bc594baa48"`
Jul 12 02:41:54.842 INFO blam! 19020929ef2932296cbc4d09429b7d19275d2b7172b99a24eaeac3bc594baa48