Sep 19 23:10:02.001 INFO checking packet-0.1.2 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 19 23:10:02.001 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 19 23:10:02.001 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-3/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 23:10:02.155 INFO blam! a5809f7583926afd3d8a1aaf605ed6bad76f2e8a982fb3982566b32ab0599934
Sep 19 23:10:02.156 INFO running `"docker" "start" "-a" "a5809f7583926afd3d8a1aaf605ed6bad76f2e8a982fb3982566b32ab0599934"`
Sep 19 23:10:02.720 INFO kablam! usermod: no changes
Sep 19 23:10:02.898 INFO kablam!    Compiling foreign-types-shared v0.1.1
Sep 19 23:10:02.899 INFO kablam!    Compiling antidote v1.0.0
Sep 19 23:10:02.902 INFO kablam!    Compiling libflate v0.1.16
Sep 19 23:10:02.977 INFO kablam!    Compiling foreign-types v0.3.2
Sep 19 23:10:03.052 INFO kablam!    Compiling openssl v0.9.24
Sep 19 23:10:09.566 INFO kablam!    Compiling native-tls v0.1.5
Sep 19 23:10:10.474 INFO kablam!    Compiling hyper-native-tls v0.2.4
Sep 19 23:10:11.918 INFO kablam!    Compiling reqwest v0.6.2
Sep 19 23:10:15.954 INFO kablam!    Compiling hwaddr v0.1.4
Sep 19 23:10:21.565 INFO kablam!     Checking packet v0.1.2 (/source)
Sep 19 23:10:22.651 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 23:10:22.651 INFO kablam!   --> src/ip/v4/packet.rs:43:51
Sep 19 23:10:22.651 INFO kablam!    |
Sep 19 23:10:22.651 INFO kablam! 43 |         size: p => (p.length() as usize).saturating_sub((p.header() as usize * 4)),
Sep 19 23:10:22.651 INFO kablam!    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 23:10:22.651 INFO kablam!    |
Sep 19 23:10:22.651 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 23:10:22.658 INFO kablam! 
Sep 19 23:10:22.658 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Sep 19 23:10:22.658 INFO kablam!   --> src/ip/v6/packet.rs:16:5
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.658 INFO kablam! 16 | use std::net::Ipv4Addr;
Sep 19 23:10:22.658 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.658 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 23:10:22.658 INFO kablam! 
Sep 19 23:10:22.658 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`
Sep 19 23:10:22.658 INFO kablam!   --> src/ip/v6/packet.rs:17:17
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.658 INFO kablam! 17 | use byteorder::{ReadBytesExt, BigEndian};
Sep 19 23:10:22.658 INFO kablam!    |                 ^^^^^^^^^^^^  ^^^^^^^^^
Sep 19 23:10:22.658 INFO kablam! 
Sep 19 23:10:22.658 INFO kablam! warning: unused import: `size`
Sep 19 23:10:22.658 INFO kablam!   --> src/ip/v6/packet.rs:20:5
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.658 INFO kablam! 20 | use size;
Sep 19 23:10:22.658 INFO kablam!    |     ^^^^
Sep 19 23:10:22.658 INFO kablam! 
Sep 19 23:10:22.658 INFO kablam! warning: unused import: `ip::Protocol`
Sep 19 23:10:22.658 INFO kablam!   --> src/ip/v6/packet.rs:22:5
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.658 INFO kablam! 22 | use ip::Protocol;
Sep 19 23:10:22.658 INFO kablam!    |     ^^^^^^^^^^^^
Sep 19 23:10:22.658 INFO kablam! 
Sep 19 23:10:22.658 INFO kablam! warning: unused import: `ip::v4::Flags`
Sep 19 23:10:22.658 INFO kablam!   --> src/ip/v6/packet.rs:23:5
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.658 INFO kablam! 23 | use ip::v4::Flags;
Sep 19 23:10:22.658 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 19 23:10:22.658 INFO kablam! 
Sep 19 23:10:22.658 INFO kablam! warning: unused import: `ip::v4::option`
Sep 19 23:10:22.658 INFO kablam!   --> src/ip/v6/packet.rs:24:5
Sep 19 23:10:22.658 INFO kablam!    |
Sep 19 23:10:22.659 INFO kablam! 24 | use ip::v4::option;
Sep 19 23:10:22.659 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 19 23:10:22.659 INFO kablam! 
Sep 19 23:10:22.659 INFO kablam! warning: unused import: `ip::v4::checksum`
Sep 19 23:10:22.659 INFO kablam!   --> src/ip/v6/packet.rs:25:5
Sep 19 23:10:22.659 INFO kablam!    |
Sep 19 23:10:22.659 INFO kablam! 25 | use ip::v4::checksum;
Sep 19 23:10:22.659 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 19 23:10:22.659 INFO kablam! 
Sep 19 23:10:22.659 INFO kablam! warning: unused import: `std::io::Cursor`
Sep 19 23:10:22.659 INFO kablam!   --> src/ip/v6/builder.rs:15:5
Sep 19 23:10:22.659 INFO kablam!    |
Sep 19 23:10:22.659 INFO kablam! 15 | use std::io::Cursor;
Sep 19 23:10:22.659 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 19 23:10:22.659 INFO kablam! 
Sep 19 23:10:22.666 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Sep 19 23:10:22.666 INFO kablam!   --> src/ip/v6/builder.rs:16:17
Sep 19 23:10:22.666 INFO kablam!    |
Sep 19 23:10:22.666 INFO kablam! 16 | use byteorder::{WriteBytesExt, BigEndian};
Sep 19 23:10:22.666 INFO kablam!    |                 ^^^^^^^^^^^^^  ^^^^^^^^^
Sep 19 23:10:22.666 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v4/packet.rs:43:51
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 43 |         size: p => (p.length() as usize).saturating_sub((p.header() as usize * 4)),
Sep 19 23:10:22.836 INFO kablam!    |                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unused import: `std::net::Ipv4Addr`
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v6/packet.rs:16:5
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 16 | use std::net::Ipv4Addr;
Sep 19 23:10:22.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unused imports: `BigEndian`, `ReadBytesExt`
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v6/packet.rs:17:17
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 17 | use byteorder::{ReadBytesExt, BigEndian};
Sep 19 23:10:22.836 INFO kablam!    |                 ^^^^^^^^^^^^  ^^^^^^^^^
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unused import: `size`
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v6/packet.rs:20:5
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 20 | use size;
Sep 19 23:10:22.836 INFO kablam!    |     ^^^^
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unused import: `ip::Protocol`
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v6/packet.rs:22:5
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 22 | use ip::Protocol;
Sep 19 23:10:22.836 INFO kablam!    |     ^^^^^^^^^^^^
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unused import: `ip::v4::Flags`
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v6/packet.rs:23:5
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 23 | use ip::v4::Flags;
Sep 19 23:10:22.836 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.836 INFO kablam! warning: unused import: `ip::v4::option`
Sep 19 23:10:22.836 INFO kablam!   --> src/ip/v6/packet.rs:24:5
Sep 19 23:10:22.836 INFO kablam!    |
Sep 19 23:10:22.836 INFO kablam! 24 | use ip::v4::option;
Sep 19 23:10:22.836 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 19 23:10:22.836 INFO kablam! 
Sep 19 23:10:22.837 INFO kablam! warning: unused import: `ip::v4::checksum`
Sep 19 23:10:22.837 INFO kablam!   --> src/ip/v6/packet.rs:25:5
Sep 19 23:10:22.837 INFO kablam!    |
Sep 19 23:10:22.837 INFO kablam! 25 | use ip::v4::checksum;
Sep 19 23:10:22.837 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 19 23:10:22.837 INFO kablam! 
Sep 19 23:10:22.837 INFO kablam! warning: unused import: `std::io::Cursor`
Sep 19 23:10:22.837 INFO kablam!   --> src/ip/v6/builder.rs:15:5
Sep 19 23:10:22.837 INFO kablam!    |
Sep 19 23:10:22.837 INFO kablam! 15 | use std::io::Cursor;
Sep 19 23:10:22.837 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 19 23:10:22.837 INFO kablam! 
Sep 19 23:10:22.837 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Sep 19 23:10:22.837 INFO kablam!   --> src/ip/v6/builder.rs:16:17
Sep 19 23:10:22.837 INFO kablam!    |
Sep 19 23:10:22.837 INFO kablam! 16 | use byteorder::{WriteBytesExt, BigEndian};
Sep 19 23:10:22.837 INFO kablam!    |                 ^^^^^^^^^^^^^  ^^^^^^^^^
Sep 19 23:10:22.837 INFO kablam! 
Sep 19 23:10:23.961 INFO kablam! warning: unused variable: `packet`
Sep 19 23:10:23.961 INFO kablam!   --> src/tcp/mod.rs:53:22
Sep 19 23:10:23.961 INFO kablam!    |
Sep 19 23:10:23.961 INFO kablam! 53 |         ip::Packet::V6(ref packet) => {
Sep 19 23:10:23.961 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 19 23:10:23.962 INFO kablam!    |
Sep 19 23:10:23.962 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:10:23.962 INFO kablam! 
Sep 19 23:10:23.962 INFO kablam! warning: unused variable: `packet`
Sep 19 23:10:23.962 INFO kablam!   --> src/udp/mod.rs:45:22
Sep 19 23:10:23.963 INFO kablam!    |
Sep 19 23:10:23.963 INFO kablam! 45 |         ip::Packet::V6(ref packet) => {
Sep 19 23:10:23.963 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 19 23:10:23.964 INFO kablam! 
Sep 19 23:10:24.117 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.117 INFO kablam!    --> src/ip/v4/packet.rs:173:7
Sep 19 23:10:24.118 INFO kablam!     |
Sep 19 23:10:24.118 INFO kablam! 173 |         let mut buffer = self.buffer.as_mut();
Sep 19 23:10:24.118 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.118 INFO kablam!     |             |
Sep 19 23:10:24.118 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.119 INFO kablam!     |
Sep 19 23:10:24.119 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 23:10:24.119 INFO kablam! 
Sep 19 23:10:24.119 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.120 INFO kablam!    --> src/ip/v4/packet.rs:174:7
Sep 19 23:10:24.120 INFO kablam!     |
Sep 19 23:10:24.120 INFO kablam! 174 |         let mut buffer = if buffer.len() < header + payload {
Sep 19 23:10:24.121 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.121 INFO kablam!     |             |
Sep 19 23:10:24.121 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.122 INFO kablam! 
Sep 19 23:10:24.338 INFO kablam! warning: unused variable: `packet`
Sep 19 23:10:24.338 INFO kablam!   --> src/tcp/mod.rs:53:22
Sep 19 23:10:24.338 INFO kablam!    |
Sep 19 23:10:24.339 INFO kablam! 53 |         ip::Packet::V6(ref packet) => {
Sep 19 23:10:24.339 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 19 23:10:24.339 INFO kablam!    |
Sep 19 23:10:24.339 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 19 23:10:24.340 INFO kablam! 
Sep 19 23:10:24.340 INFO kablam! warning: unused variable: `packet`
Sep 19 23:10:24.340 INFO kablam!   --> src/udp/mod.rs:45:22
Sep 19 23:10:24.341 INFO kablam!    |
Sep 19 23:10:24.341 INFO kablam! 45 |         ip::Packet::V6(ref packet) => {
Sep 19 23:10:24.341 INFO kablam!    |                            ^^^^^^ help: consider using `_packet` instead
Sep 19 23:10:24.341 INFO kablam! 
Sep 19 23:10:24.403 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.403 INFO kablam!    --> src/tcp/packet.rs:427:12
Sep 19 23:10:24.404 INFO kablam!     |
Sep 19 23:10:24.404 INFO kablam! 427 |         let (ip, mut tcp) = ip.split_mut();
Sep 19 23:10:24.404 INFO kablam!     |                  ----^^^
Sep 19 23:10:24.405 INFO kablam!     |                  |
Sep 19 23:10:24.405 INFO kablam!     |                  help: remove this `mut`
Sep 19 23:10:24.405 INFO kablam! 
Sep 19 23:10:24.454 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.454 INFO kablam!    --> src/ip/v4/packet.rs:173:7
Sep 19 23:10:24.454 INFO kablam!     |
Sep 19 23:10:24.454 INFO kablam! 173 |         let mut buffer = self.buffer.as_mut();
Sep 19 23:10:24.454 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.454 INFO kablam!     |             |
Sep 19 23:10:24.454 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.454 INFO kablam!     |
Sep 19 23:10:24.454 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 23:10:24.454 INFO kablam! 
Sep 19 23:10:24.454 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.454 INFO kablam!    --> src/ip/v4/packet.rs:174:7
Sep 19 23:10:24.454 INFO kablam!     |
Sep 19 23:10:24.454 INFO kablam! 174 |         let mut buffer = if buffer.len() < header + payload {
Sep 19 23:10:24.454 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.454 INFO kablam!     |             |
Sep 19 23:10:24.454 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.454 INFO kablam! 
Sep 19 23:10:24.517 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.517 INFO kablam!    --> src/udp/packet.rs:154:7
Sep 19 23:10:24.517 INFO kablam!     |
Sep 19 23:10:24.517 INFO kablam! 154 |         let mut buffer = self.buffer.as_mut();
Sep 19 23:10:24.517 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.517 INFO kablam!     |             |
Sep 19 23:10:24.518 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.518 INFO kablam! 
Sep 19 23:10:24.518 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.518 INFO kablam!    --> src/udp/packet.rs:155:7
Sep 19 23:10:24.518 INFO kablam!     |
Sep 19 23:10:24.518 INFO kablam! 155 |         let mut buffer = if buffer.len() < header + payload {
Sep 19 23:10:24.518 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.518 INFO kablam!     |             |
Sep 19 23:10:24.518 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.518 INFO kablam! 
Sep 19 23:10:24.530 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.530 INFO kablam!    --> src/udp/packet.rs:316:12
Sep 19 23:10:24.530 INFO kablam!     |
Sep 19 23:10:24.530 INFO kablam! 316 |         let (ip, mut udp) = ip.split_mut();
Sep 19 23:10:24.530 INFO kablam!     |                  ----^^^
Sep 19 23:10:24.530 INFO kablam!     |                  |
Sep 19 23:10:24.530 INFO kablam!     |                  help: remove this `mut`
Sep 19 23:10:24.530 INFO kablam! 
Sep 19 23:10:24.594 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.594 INFO kablam!    --> src/udp/packet.rs:154:7
Sep 19 23:10:24.594 INFO kablam!     |
Sep 19 23:10:24.594 INFO kablam! 154 |         let mut buffer = self.buffer.as_mut();
Sep 19 23:10:24.594 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.594 INFO kablam!     |             |
Sep 19 23:10:24.594 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.594 INFO kablam! 
Sep 19 23:10:24.594 INFO kablam! warning: variable does not need to be mutable
Sep 19 23:10:24.594 INFO kablam!    --> src/udp/packet.rs:155:7
Sep 19 23:10:24.594 INFO kablam!     |
Sep 19 23:10:24.594 INFO kablam! 155 |         let mut buffer = if buffer.len() < header + payload {
Sep 19 23:10:24.594 INFO kablam!     |             ----^^^^^^
Sep 19 23:10:24.594 INFO kablam!     |             |
Sep 19 23:10:24.594 INFO kablam!     |             help: remove this `mut`
Sep 19 23:10:24.594 INFO kablam! 
Sep 19 23:10:24.598 INFO kablam! warning: field is never used: `buffer`
Sep 19 23:10:24.598 INFO kablam!   --> src/ip/v6/builder.rs:24:2
Sep 19 23:10:24.599 INFO kablam!    |
Sep 19 23:10:24.599 INFO kablam! 24 |     buffer:    B,
Sep 19 23:10:24.599 INFO kablam!    |     ^^^^^^^^^^^^
Sep 19 23:10:24.599 INFO kablam!    |
Sep 19 23:10:24.599 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 23:10:24.599 INFO kablam! 
Sep 19 23:10:24.666 INFO kablam! warning: field is never used: `buffer`
Sep 19 23:10:24.666 INFO kablam!   --> src/ip/v6/builder.rs:24:2
Sep 19 23:10:24.666 INFO kablam!    |
Sep 19 23:10:24.666 INFO kablam! 24 |     buffer:    B,
Sep 19 23:10:24.666 INFO kablam!    |     ^^^^^^^^^^^^
Sep 19 23:10:24.666 INFO kablam!    |
Sep 19 23:10:24.666 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 23:10:24.666 INFO kablam! 
Sep 19 23:10:24.778 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.03s
Sep 19 23:10:24.786 INFO kablam! su: No module specific data is present
Sep 19 23:10:25.357 INFO running `"docker" "rm" "-f" "a5809f7583926afd3d8a1aaf605ed6bad76f2e8a982fb3982566b32ab0599934"`
Sep 19 23:10:25.470 INFO blam! a5809f7583926afd3d8a1aaf605ed6bad76f2e8a982fb3982566b32ab0599934