Sep 17 20:19:04.089 INFO checking packet-0.1.2 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 20:19:04.089 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 20:19:04.090 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:19:04.288 INFO blam! f9e4638bd85521cd8dca3f958ad1d75a03555846c5ffd92ab003bae97b68a4b9
Sep 17 20:19:04.288 INFO running `"docker" "start" "-a" "f9e4638bd85521cd8dca3f958ad1d75a03555846c5ffd92ab003bae97b68a4b9"`
Sep 17 20:19:05.211 INFO kablam! usermod: no changes
Sep 17 20:19:05.444 INFO kablam!    Compiling hyper-native-tls v0.2.4
Sep 17 20:19:06.713 INFO kablam!    Compiling reqwest v0.6.2
Sep 17 20:19:09.050 INFO kablam!    Compiling hwaddr v0.1.4
Sep 17 20:19:13.747 INFO kablam!     Checking packet v0.1.2 (/source)
Sep 17 20:19:14.612 INFO kablam! warning: unnecessary parentheses around method argument
Sep 17 20:19:14.612 INFO kablam!   --> src/ip/v4/packet.rs:43:51
Sep 17 20:19:14.612 INFO kablam!    |
Sep 17 20:19:14.612 INFO kablam! 43 |         size: p => (p.length() as usize).saturating_sub((p.header() as usize * 4)),
Sep 17 20:19:14.612 INFO kablam!    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 20:19:14.612 INFO kablam!    |
Sep 17 20:19:14.613 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 17 20:19:14.613 INFO kablam! 
Sep 17 20:19:14.615 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Sep 17 20:19:14.616 INFO kablam!   --> src/ip/v6/packet.rs:16:5
Sep 17 20:19:14.616 INFO kablam!    |
Sep 17 20:19:14.616 INFO kablam! 16 | use std::net::Ipv4Addr;
Sep 17 20:19:14.617 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 17 20:19:14.617 INFO kablam!    |
Sep 17 20:19:14.617 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 20:19:14.618 INFO kablam! 
Sep 17 20:19:14.618 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`
Sep 17 20:19:14.619 INFO kablam!   --> src/ip/v6/packet.rs:17:17
Sep 17 20:19:14.619 INFO kablam!    |
Sep 17 20:19:14.619 INFO kablam! 17 | use byteorder::{ReadBytesExt, BigEndian};
Sep 17 20:19:14.620 INFO kablam!    |                 ^^^^^^^^^^^^  ^^^^^^^^^
Sep 17 20:19:14.620 INFO kablam! 
Sep 17 20:19:14.620 INFO kablam! warning: unused import: `size`
Sep 17 20:19:14.621 INFO kablam!   --> src/ip/v6/packet.rs:20:5
Sep 17 20:19:14.621 INFO kablam!    |
Sep 17 20:19:14.621 INFO kablam! 20 | use size;
Sep 17 20:19:14.622 INFO kablam!    |     ^^^^
Sep 17 20:19:14.622 INFO kablam! 
Sep 17 20:19:14.622 INFO kablam! warning: unused import: `ip::Protocol`
Sep 17 20:19:14.623 INFO kablam!   --> src/ip/v6/packet.rs:22:5
Sep 17 20:19:14.623 INFO kablam!    |
Sep 17 20:19:14.623 INFO kablam! 22 | use ip::Protocol;
Sep 17 20:19:14.624 INFO kablam!    |     ^^^^^^^^^^^^
Sep 17 20:19:14.624 INFO kablam! 
Sep 17 20:19:14.624 INFO kablam! warning: unused import: `ip::v4::Flags`
Sep 17 20:19:14.624 INFO kablam!   --> src/ip/v6/packet.rs:23:5
Sep 17 20:19:14.625 INFO kablam!    |
Sep 17 20:19:14.625 INFO kablam! 23 | use ip::v4::Flags;
Sep 17 20:19:14.625 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 17 20:19:14.626 INFO kablam! 
Sep 17 20:19:14.626 INFO kablam! warning: unused import: `ip::v4::option`
Sep 17 20:19:14.626 INFO kablam!   --> src/ip/v6/packet.rs:24:5
Sep 17 20:19:14.627 INFO kablam!    |
Sep 17 20:19:14.627 INFO kablam! 24 | use ip::v4::option;
Sep 17 20:19:14.627 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 17 20:19:14.628 INFO kablam! 
Sep 17 20:19:14.628 INFO kablam! warning: unused import: `ip::v4::checksum`
Sep 17 20:19:14.628 INFO kablam!   --> src/ip/v6/packet.rs:25:5
Sep 17 20:19:14.629 INFO kablam!    |
Sep 17 20:19:14.629 INFO kablam! 25 | use ip::v4::checksum;
Sep 17 20:19:14.629 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 17 20:19:14.630 INFO kablam! 
Sep 17 20:19:14.630 INFO kablam! warning: unused import: `std::io::Cursor`
Sep 17 20:19:14.631 INFO kablam!   --> src/ip/v6/builder.rs:15:5
Sep 17 20:19:14.631 INFO kablam!    |
Sep 17 20:19:14.631 INFO kablam! 15 | use std::io::Cursor;
Sep 17 20:19:14.632 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 17 20:19:14.632 INFO kablam! 
Sep 17 20:19:14.632 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Sep 17 20:19:14.633 INFO kablam!   --> src/ip/v6/builder.rs:16:17
Sep 17 20:19:14.633 INFO kablam!    |
Sep 17 20:19:14.634 INFO kablam! 16 | use byteorder::{WriteBytesExt, BigEndian};
Sep 17 20:19:14.634 INFO kablam!    |                 ^^^^^^^^^^^^^  ^^^^^^^^^
Sep 17 20:19:14.634 INFO kablam! 
Sep 17 20:19:14.879 INFO kablam! warning: unnecessary parentheses around method argument
Sep 17 20:19:14.879 INFO kablam!   --> src/ip/v4/packet.rs:43:51
Sep 17 20:19:14.880 INFO kablam!    |
Sep 17 20:19:14.880 INFO kablam! 43 |         size: p => (p.length() as usize).saturating_sub((p.header() as usize * 4)),
Sep 17 20:19:14.880 INFO kablam!    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 17 20:19:14.880 INFO kablam!    |
Sep 17 20:19:14.880 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 17 20:19:14.880 INFO kablam! 
Sep 17 20:19:14.880 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Sep 17 20:19:14.880 INFO kablam!   --> src/ip/v6/packet.rs:16:5
Sep 17 20:19:14.880 INFO kablam!    |
Sep 17 20:19:14.880 INFO kablam! 16 | use std::net::Ipv4Addr;
Sep 17 20:19:14.880 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 17 20:19:14.880 INFO kablam!    |
Sep 17 20:19:14.880 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 17 20:19:14.880 INFO kablam! 
Sep 17 20:19:14.881 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`
Sep 17 20:19:14.881 INFO kablam!   --> src/ip/v6/packet.rs:17:17
Sep 17 20:19:14.881 INFO kablam!    |
Sep 17 20:19:14.881 INFO kablam! 17 | use byteorder::{ReadBytesExt, BigEndian};
Sep 17 20:19:14.881 INFO kablam!    |                 ^^^^^^^^^^^^  ^^^^^^^^^
Sep 17 20:19:14.881 INFO kablam! 
Sep 17 20:19:14.881 INFO kablam! warning: unused import: `size`
Sep 17 20:19:14.881 INFO kablam!   --> src/ip/v6/packet.rs:20:5
Sep 17 20:19:14.881 INFO kablam!    |
Sep 17 20:19:14.881 INFO kablam! 20 | use size;
Sep 17 20:19:14.881 INFO kablam!    |     ^^^^
Sep 17 20:19:14.881 INFO kablam! 
Sep 17 20:19:14.882 INFO kablam! warning: unused import: `ip::Protocol`
Sep 17 20:19:14.882 INFO kablam!   --> src/ip/v6/packet.rs:22:5
Sep 17 20:19:14.882 INFO kablam!    |
Sep 17 20:19:14.882 INFO kablam! 22 | use ip::Protocol;
Sep 17 20:19:14.882 INFO kablam!    |     ^^^^^^^^^^^^
Sep 17 20:19:14.882 INFO kablam! 
Sep 17 20:19:14.882 INFO kablam! warning: unused import: `ip::v4::Flags`
Sep 17 20:19:14.882 INFO kablam!   --> src/ip/v6/packet.rs:23:5
Sep 17 20:19:14.882 INFO kablam!    |
Sep 17 20:19:14.882 INFO kablam! 23 | use ip::v4::Flags;
Sep 17 20:19:14.882 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 17 20:19:14.882 INFO kablam! 
Sep 17 20:19:14.882 INFO kablam! warning: unused import: `ip::v4::option`
Sep 17 20:19:14.882 INFO kablam!   --> src/ip/v6/packet.rs:24:5
Sep 17 20:19:14.882 INFO kablam!    |
Sep 17 20:19:14.882 INFO kablam! 24 | use ip::v4::option;
Sep 17 20:19:14.882 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 17 20:19:14.882 INFO kablam! 
Sep 17 20:19:14.883 INFO kablam! warning: unused import: `ip::v4::checksum`
Sep 17 20:19:14.883 INFO kablam!   --> src/ip/v6/packet.rs:25:5
Sep 17 20:19:14.883 INFO kablam!    |
Sep 17 20:19:14.883 INFO kablam! 25 | use ip::v4::checksum;
Sep 17 20:19:14.883 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 17 20:19:14.883 INFO kablam! 
Sep 17 20:19:14.883 INFO kablam! warning: unused import: `std::io::Cursor`
Sep 17 20:19:14.883 INFO kablam!   --> src/ip/v6/builder.rs:15:5
Sep 17 20:19:14.883 INFO kablam!    |
Sep 17 20:19:14.883 INFO kablam! 15 | use std::io::Cursor;
Sep 17 20:19:14.883 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 17 20:19:14.883 INFO kablam! 
Sep 17 20:19:14.884 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Sep 17 20:19:14.884 INFO kablam!   --> src/ip/v6/builder.rs:16:17
Sep 17 20:19:14.884 INFO kablam!    |
Sep 17 20:19:14.884 INFO kablam! 16 | use byteorder::{WriteBytesExt, BigEndian};
Sep 17 20:19:14.884 INFO kablam!    |                 ^^^^^^^^^^^^^  ^^^^^^^^^
Sep 17 20:19:14.884 INFO kablam! 
Sep 17 20:19:17.173 INFO kablam! warning: unused variable: `packet`
Sep 17 20:19:17.173 INFO kablam!   --> src/tcp/mod.rs:53:22
Sep 17 20:19:17.174 INFO kablam!    |
Sep 17 20:19:17.174 INFO kablam! 53 |         ip::Packet::V6(ref packet) => {
Sep 17 20:19:17.175 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 17 20:19:17.175 INFO kablam!    |
Sep 17 20:19:17.176 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 20:19:17.176 INFO kablam! 
Sep 17 20:19:17.177 INFO kablam! warning: unused variable: `packet`
Sep 17 20:19:17.177 INFO kablam!   --> src/udp/mod.rs:45:22
Sep 17 20:19:17.178 INFO kablam!    |
Sep 17 20:19:17.178 INFO kablam! 45 |         ip::Packet::V6(ref packet) => {
Sep 17 20:19:17.178 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 17 20:19:17.179 INFO kablam! 
Sep 17 20:19:17.307 INFO kablam! warning: unused variable: `packet`
Sep 17 20:19:17.307 INFO kablam!   --> src/tcp/mod.rs:53:22
Sep 17 20:19:17.307 INFO kablam!    |
Sep 17 20:19:17.307 INFO kablam! 53 |         ip::Packet::V6(ref packet) => {
Sep 17 20:19:17.307 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 17 20:19:17.307 INFO kablam!    |
Sep 17 20:19:17.307 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 20:19:17.307 INFO kablam! 
Sep 17 20:19:17.308 INFO kablam! warning: unused variable: `packet`
Sep 17 20:19:17.308 INFO kablam!   --> src/udp/mod.rs:45:22
Sep 17 20:19:17.308 INFO kablam!    |
Sep 17 20:19:17.308 INFO kablam! 45 |         ip::Packet::V6(ref packet) => {
Sep 17 20:19:17.308 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 17 20:19:17.308 INFO kablam! 
Sep 17 20:19:17.417 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.417 INFO kablam!    --> src/ip/v4/packet.rs:173:7
Sep 17 20:19:17.417 INFO kablam!     |
Sep 17 20:19:17.417 INFO kablam! 173 |         let mut buffer = self.buffer.as_mut();
Sep 17 20:19:17.417 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.417 INFO kablam!     |             |
Sep 17 20:19:17.417 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.417 INFO kablam!     |
Sep 17 20:19:17.417 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 20:19:17.417 INFO kablam! 
Sep 17 20:19:17.417 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.417 INFO kablam!    --> src/ip/v4/packet.rs:174:7
Sep 17 20:19:17.417 INFO kablam!     |
Sep 17 20:19:17.417 INFO kablam! 174 |         let mut buffer = if buffer.len() < header + payload {
Sep 17 20:19:17.417 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.417 INFO kablam!     |             |
Sep 17 20:19:17.417 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.417 INFO kablam! 
Sep 17 20:19:17.524 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.524 INFO kablam!    --> src/ip/v4/packet.rs:173:7
Sep 17 20:19:17.524 INFO kablam!     |
Sep 17 20:19:17.524 INFO kablam! 173 |         let mut buffer = self.buffer.as_mut();
Sep 17 20:19:17.524 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.524 INFO kablam!     |             |
Sep 17 20:19:17.524 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.524 INFO kablam!     |
Sep 17 20:19:17.524 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 17 20:19:17.524 INFO kablam! 
Sep 17 20:19:17.524 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.524 INFO kablam!    --> src/ip/v4/packet.rs:174:7
Sep 17 20:19:17.524 INFO kablam!     |
Sep 17 20:19:17.524 INFO kablam! 174 |         let mut buffer = if buffer.len() < header + payload {
Sep 17 20:19:17.524 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.524 INFO kablam!     |             |
Sep 17 20:19:17.524 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.524 INFO kablam! 
Sep 17 20:19:17.678 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.678 INFO kablam!    --> src/tcp/packet.rs:427:12
Sep 17 20:19:17.678 INFO kablam!     |
Sep 17 20:19:17.678 INFO kablam! 427 |         let (ip, mut tcp) = ip.split_mut();
Sep 17 20:19:17.678 INFO kablam!     |                  ----^^^
Sep 17 20:19:17.678 INFO kablam!     |                  |
Sep 17 20:19:17.678 INFO kablam!     |                  help: remove this `mut`
Sep 17 20:19:17.678 INFO kablam! 
Sep 17 20:19:17.706 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.706 INFO kablam!    --> src/udp/packet.rs:154:7
Sep 17 20:19:17.706 INFO kablam!     |
Sep 17 20:19:17.706 INFO kablam! 154 |         let mut buffer = self.buffer.as_mut();
Sep 17 20:19:17.706 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.706 INFO kablam!     |             |
Sep 17 20:19:17.706 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.706 INFO kablam! 
Sep 17 20:19:17.706 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.706 INFO kablam!    --> src/udp/packet.rs:155:7
Sep 17 20:19:17.706 INFO kablam!     |
Sep 17 20:19:17.706 INFO kablam! 155 |         let mut buffer = if buffer.len() < header + payload {
Sep 17 20:19:17.706 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.706 INFO kablam!     |             |
Sep 17 20:19:17.706 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.706 INFO kablam! 
Sep 17 20:19:17.707 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.707 INFO kablam!    --> src/udp/packet.rs:154:7
Sep 17 20:19:17.707 INFO kablam!     |
Sep 17 20:19:17.707 INFO kablam! 154 |         let mut buffer = self.buffer.as_mut();
Sep 17 20:19:17.707 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.707 INFO kablam!     |             |
Sep 17 20:19:17.707 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.707 INFO kablam! 
Sep 17 20:19:17.707 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.707 INFO kablam!    --> src/udp/packet.rs:155:7
Sep 17 20:19:17.707 INFO kablam!     |
Sep 17 20:19:17.707 INFO kablam! 155 |         let mut buffer = if buffer.len() < header + payload {
Sep 17 20:19:17.707 INFO kablam!     |             ----^^^^^^
Sep 17 20:19:17.707 INFO kablam!     |             |
Sep 17 20:19:17.707 INFO kablam!     |             help: remove this `mut`
Sep 17 20:19:17.707 INFO kablam! 
Sep 17 20:19:17.721 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:19:17.721 INFO kablam!    --> src/udp/packet.rs:316:12
Sep 17 20:19:17.721 INFO kablam!     |
Sep 17 20:19:17.721 INFO kablam! 316 |         let (ip, mut udp) = ip.split_mut();
Sep 17 20:19:17.721 INFO kablam!     |                  ----^^^
Sep 17 20:19:17.721 INFO kablam!     |                  |
Sep 17 20:19:17.721 INFO kablam!     |                  help: remove this `mut`
Sep 17 20:19:17.721 INFO kablam! 
Sep 17 20:19:17.768 INFO kablam! warning: field is never used: `buffer`
Sep 17 20:19:17.768 INFO kablam!   --> src/ip/v6/builder.rs:24:2
Sep 17 20:19:17.768 INFO kablam!    |
Sep 17 20:19:17.768 INFO kablam! 24 |     buffer:    B,
Sep 17 20:19:17.768 INFO kablam!    |     ^^^^^^^^^^^^
Sep 17 20:19:17.768 INFO kablam!    |
Sep 17 20:19:17.768 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 20:19:17.768 INFO kablam! 
Sep 17 20:19:17.810 INFO kablam! warning: field is never used: `buffer`
Sep 17 20:19:17.810 INFO kablam!   --> src/ip/v6/builder.rs:24:2
Sep 17 20:19:17.810 INFO kablam!    |
Sep 17 20:19:17.810 INFO kablam! 24 |     buffer:    B,
Sep 17 20:19:17.810 INFO kablam!    |     ^^^^^^^^^^^^
Sep 17 20:19:17.810 INFO kablam!    |
Sep 17 20:19:17.810 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 17 20:19:17.810 INFO kablam! 
Sep 17 20:19:17.957 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.72s
Sep 17 20:19:17.967 INFO kablam! su: No module specific data is present
Sep 17 20:19:18.541 INFO running `"docker" "rm" "-f" "f9e4638bd85521cd8dca3f958ad1d75a03555846c5ffd92ab003bae97b68a4b9"`
Sep 17 20:19:18.652 INFO blam! f9e4638bd85521cd8dca3f958ad1d75a03555846c5ffd92ab003bae97b68a4b9