Oct 21 21:41:17.447 INFO checking ELCHILEN0/memcached against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:41:17.449 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 21:41:17.882 INFO blam! d0e22c6cdc98c9e6b1cd091e1ece048234dcdedbafc39772173398b8c38d2e54
Oct 21 21:41:17.883 INFO running `"docker" "start" "-a" "d0e22c6cdc98c9e6b1cd091e1ece048234dcdedbafc39772173398b8c38d2e54"`
Oct 21 21:41:20.678 INFO kablam! usermod: no changes
Oct 21 21:41:20.728 INFO kablam!     Checking memcached v0.1.0 (/source)
Oct 21 21:41:21.708 INFO kablam! warning: unused import: `packet::MemPacket`
Oct 21 21:41:21.708 INFO kablam!  --> src/main.rs:7:5
Oct 21 21:41:21.708 INFO kablam!   |
Oct 21 21:41:21.708 INFO kablam! 7 | use packet::MemPacket;
Oct 21 21:41:21.708 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 21 21:41:21.708 INFO kablam!   |
Oct 21 21:41:21.708 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 21:41:21.708 INFO kablam! 
Oct 21 21:41:21.708 INFO kablam! warning: unused imports: `Clock`, `LRU`
Oct 21 21:41:21.708 INFO kablam!   --> src/main.rs:12:57
Oct 21 21:41:21.708 INFO kablam!    |
Oct 21 21:41:21.708 INFO kablam! 12 | use cache::replacement_policy::{CacheReplacementPolicy, LRU, Clock, LFU};
Oct 21 21:41:21.708 INFO kablam!    |                                                         ^^^  ^^^^^
Oct 21 21:41:21.708 INFO kablam! 
Oct 21 21:41:21.868 INFO kablam! warning: unused import: `packet::MemPacket`
Oct 21 21:41:21.868 INFO kablam!  --> src/main.rs:7:5
Oct 21 21:41:21.868 INFO kablam!   |
Oct 21 21:41:21.868 INFO kablam! 7 | use packet::MemPacket;
Oct 21 21:41:21.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Oct 21 21:41:21.868 INFO kablam!   |
Oct 21 21:41:21.868 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 21:41:21.868 INFO kablam! 
Oct 21 21:41:21.868 INFO kablam! warning: unused imports: `Clock`, `LRU`
Oct 21 21:41:21.868 INFO kablam!   --> src/main.rs:12:57
Oct 21 21:41:21.868 INFO kablam!    |
Oct 21 21:41:21.868 INFO kablam! 12 | use cache::replacement_policy::{CacheReplacementPolicy, LRU, Clock, LFU};
Oct 21 21:41:21.868 INFO kablam!    |                                                         ^^^  ^^^^^
Oct 21 21:41:21.868 INFO kablam! 
Oct 21 21:41:21.966 INFO kablam! warning: unused variable: `val`
Oct 21 21:41:21.966 INFO kablam!   --> src/commands/set.rs:13:12
Oct 21 21:41:21.966 INFO kablam!    |
Oct 21 21:41:21.966 INFO kablam! 13 |         Ok(val) => {
Oct 21 21:41:21.966 INFO kablam!    |            ^^^ help: consider using `_val` instead
Oct 21 21:41:21.966 INFO kablam!    |
Oct 21 21:41:21.966 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:41:21.966 INFO kablam! 
Oct 21 21:41:21.966 INFO kablam! warning: unused variable: `index`
Oct 21 21:41:21.976 INFO kablam!   --> src/cache/storage_structure.rs:95:29
Oct 21 21:41:21.976 INFO kablam!    |
Oct 21 21:41:21.976 INFO kablam! 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Oct 21 21:41:21.976 INFO kablam!    |                             ^^^^^ help: consider using `_index` instead
Oct 21 21:41:21.976 INFO kablam! 
Oct 21 21:41:21.976 INFO kablam! warning: unused variable: `entry`
Oct 21 21:41:21.976 INFO kablam!   --> src/cache/storage_structure.rs:95:43
Oct 21 21:41:21.976 INFO kablam!    |
Oct 21 21:41:21.976 INFO kablam! 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Oct 21 21:41:21.976 INFO kablam!    |                                           ^^^^^ help: consider using `_entry` instead
Oct 21 21:41:21.976 INFO kablam! 
Oct 21 21:41:22.044 INFO kablam! warning: variable does not need to be mutable
Oct 21 21:41:22.044 INFO kablam!   --> src/command.rs:39:9
Oct 21 21:41:22.044 INFO kablam!    |
Oct 21 21:41:22.044 INFO kablam! 39 |     let mut extra_bytes: Vec<u8> = Vec::new();
Oct 21 21:41:22.044 INFO kablam!    |         ----^^^^^^^^^^^
Oct 21 21:41:22.044 INFO kablam!    |         |
Oct 21 21:41:22.044 INFO kablam!    |         help: remove this `mut`
Oct 21 21:41:22.044 INFO kablam!    |
Oct 21 21:41:22.044 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 21:41:22.044 INFO kablam! 
Oct 21 21:41:22.044 INFO kablam! warning: method is never used: `from_bytes`
Oct 21 21:41:22.044 INFO kablam!   --> src/packet.rs:12:5
Oct 21 21:41:22.044 INFO kablam!    |
Oct 21 21:41:22.044 INFO kablam! 12 |     pub fn from_bytes(bytes: &[u8]) -> MemPacket {
Oct 21 21:41:22.044 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:41:22.044 INFO kablam!    |
Oct 21 21:41:22.044 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:41:22.044 INFO kablam! 
Oct 21 21:41:22.045 INFO kablam! warning: method is never used: `has_key`
Oct 21 21:41:22.045 INFO kablam!   --> src/packet.rs:87:5
Oct 21 21:41:22.045 INFO kablam!    |
Oct 21 21:41:22.045 INFO kablam! 87 |     pub fn has_key(&self) -> bool {
Oct 21 21:41:22.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:41:22.045 INFO kablam! 
Oct 21 21:41:22.045 INFO kablam! warning: method is never used: `inc_cas`
Oct 21 21:41:22.045 INFO kablam!   --> src/cache/value.rs:16:5
Oct 21 21:41:22.045 INFO kablam!    |
Oct 21 21:41:22.045 INFO kablam! 16 |     pub fn inc_cas(&mut self) {
Oct 21 21:41:22.045 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:41:22.045 INFO kablam! 
Oct 21 21:41:22.045 INFO kablam! warning: variant is never constructed: `KeyNotFound`
Oct 21 21:41:22.045 INFO kablam!  --> src/cache/error.rs:3:5
Oct 21 21:41:22.045 INFO kablam!   |
Oct 21 21:41:22.045 INFO kablam! 3 |     KeyNotFound,
Oct 21 21:41:22.045 INFO kablam!   |     ^^^^^^^^^^^
Oct 21 21:41:22.045 INFO kablam! 
Oct 21 21:41:22.228 INFO kablam! warning: unused variable: `val`
Oct 21 21:41:22.228 INFO kablam!   --> src/commands/set.rs:13:12
Oct 21 21:41:22.228 INFO kablam!    |
Oct 21 21:41:22.228 INFO kablam! 13 |         Ok(val) => {
Oct 21 21:41:22.228 INFO kablam!    |            ^^^ help: consider using `_val` instead
Oct 21 21:41:22.228 INFO kablam!    |
Oct 21 21:41:22.228 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 21:41:22.228 INFO kablam! 
Oct 21 21:41:22.228 INFO kablam! warning: unused variable: `index`
Oct 21 21:41:22.228 INFO kablam!   --> src/cache/storage_structure.rs:95:29
Oct 21 21:41:22.228 INFO kablam!    |
Oct 21 21:41:22.228 INFO kablam! 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Oct 21 21:41:22.228 INFO kablam!    |                             ^^^^^ help: consider using `_index` instead
Oct 21 21:41:22.228 INFO kablam! 
Oct 21 21:41:22.228 INFO kablam! warning: unused variable: `entry`
Oct 21 21:41:22.228 INFO kablam!   --> src/cache/storage_structure.rs:95:43
Oct 21 21:41:22.228 INFO kablam!    |
Oct 21 21:41:22.228 INFO kablam! 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Oct 21 21:41:22.228 INFO kablam!    |                                           ^^^^^ help: consider using `_entry` instead
Oct 21 21:41:22.228 INFO kablam! 
Oct 21 21:41:22.304 INFO kablam! warning: variable does not need to be mutable
Oct 21 21:41:22.304 INFO kablam!   --> src/command.rs:39:9
Oct 21 21:41:22.304 INFO kablam!    |
Oct 21 21:41:22.304 INFO kablam! 39 |     let mut extra_bytes: Vec<u8> = Vec::new();
Oct 21 21:41:22.304 INFO kablam!    |         ----^^^^^^^^^^^
Oct 21 21:41:22.304 INFO kablam!    |         |
Oct 21 21:41:22.304 INFO kablam!    |         help: remove this `mut`
Oct 21 21:41:22.304 INFO kablam!    |
Oct 21 21:41:22.304 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 21 21:41:22.304 INFO kablam! 
Oct 21 21:41:22.304 INFO kablam! warning: method is never used: `from_bytes`
Oct 21 21:41:22.304 INFO kablam!   --> src/packet.rs:12:5
Oct 21 21:41:22.304 INFO kablam!    |
Oct 21 21:41:22.304 INFO kablam! 12 |     pub fn from_bytes(bytes: &[u8]) -> MemPacket {
Oct 21 21:41:22.304 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:41:22.304 INFO kablam!    |
Oct 21 21:41:22.304 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 21 21:41:22.304 INFO kablam! 
Oct 21 21:41:22.305 INFO kablam! warning: method is never used: `has_key`
Oct 21 21:41:22.305 INFO kablam!   --> src/packet.rs:87:5
Oct 21 21:41:22.305 INFO kablam!    |
Oct 21 21:41:22.305 INFO kablam! 87 |     pub fn has_key(&self) -> bool {
Oct 21 21:41:22.305 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:41:22.305 INFO kablam! 
Oct 21 21:41:22.305 INFO kablam! warning: method is never used: `inc_cas`
Oct 21 21:41:22.305 INFO kablam!   --> src/cache/value.rs:16:5
Oct 21 21:41:22.305 INFO kablam!    |
Oct 21 21:41:22.305 INFO kablam! 16 |     pub fn inc_cas(&mut self) {
Oct 21 21:41:22.305 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 21:41:22.305 INFO kablam! 
Oct 21 21:41:22.305 INFO kablam! warning: variant is never constructed: `KeyNotFound`
Oct 21 21:41:22.305 INFO kablam!  --> src/cache/error.rs:3:5
Oct 21 21:41:22.305 INFO kablam!   |
Oct 21 21:41:22.305 INFO kablam! 3 |     KeyNotFound,
Oct 21 21:41:22.305 INFO kablam!   |     ^^^^^^^^^^^
Oct 21 21:41:22.305 INFO kablam! 
Oct 21 21:41:22.336 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Oct 21 21:41:22.336 INFO kablam! su: No module specific data is present
Oct 21 21:41:23.338 INFO running `"docker" "rm" "-f" "d0e22c6cdc98c9e6b1cd091e1ece048234dcdedbafc39772173398b8c38d2e54"`
Oct 21 21:41:23.692 INFO blam! d0e22c6cdc98c9e6b1cd091e1ece048234dcdedbafc39772173398b8c38d2e54