Nov 17 15:45:40.604 INFO testing ELCHILEN0/memcached against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 17 15:45:40.605 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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"`
Nov 17 15:45:41.073 INFO [stdout] f8017d55a66496fd2ed183c80e923dba67968ec895e5849d359e3cdd0fbffbb0
Nov 17 15:45:41.076 INFO running `"docker" "start" "-a" "f8017d55a66496fd2ed183c80e923dba67968ec895e5849d359e3cdd0fbffbb0"`
Nov 17 15:45:42.238 INFO [stderr] usermod: no changes
Nov 17 15:45:42.323 INFO [stderr]    Compiling memcached v0.1.0 (/source)
Nov 17 15:45:42.731 INFO [stderr] warning: unused import: `packet::MemPacket`
Nov 17 15:45:42.731 INFO [stderr]  --> src/main.rs:7:5
Nov 17 15:45:42.731 INFO [stderr]   |
Nov 17 15:45:42.731 INFO [stderr] 7 | use packet::MemPacket;
Nov 17 15:45:42.731 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 15:45:42.731 INFO [stderr]   |
Nov 17 15:45:42.739 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 15:45:42.739 INFO [stderr] 
Nov 17 15:45:42.739 INFO [stderr] warning: unused imports: `Clock`, `LRU`
Nov 17 15:45:42.739 INFO [stderr]   --> src/main.rs:12:57
Nov 17 15:45:42.739 INFO [stderr]    |
Nov 17 15:45:42.739 INFO [stderr] 12 | use cache::replacement_policy::{CacheReplacementPolicy, LRU, Clock, LFU};
Nov 17 15:45:42.739 INFO [stderr]    |                                                         ^^^  ^^^^^
Nov 17 15:45:42.739 INFO [stderr] 
Nov 17 15:45:42.923 INFO [stderr] warning: unused variable: `val`
Nov 17 15:45:42.923 INFO [stderr]   --> src/commands/set.rs:13:12
Nov 17 15:45:42.923 INFO [stderr]    |
Nov 17 15:45:42.923 INFO [stderr] 13 |         Ok(val) => {
Nov 17 15:45:42.923 INFO [stderr]    |            ^^^ help: consider using `_val` instead
Nov 17 15:45:42.923 INFO [stderr]    |
Nov 17 15:45:42.923 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:45:42.923 INFO [stderr] 
Nov 17 15:45:42.923 INFO [stderr] warning: unused variable: `index`
Nov 17 15:45:42.923 INFO [stderr]   --> src/cache/storage_structure.rs:95:29
Nov 17 15:45:42.923 INFO [stderr]    |
Nov 17 15:45:42.923 INFO [stderr] 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Nov 17 15:45:42.923 INFO [stderr]    |                             ^^^^^ help: consider using `_index` instead
Nov 17 15:45:42.923 INFO [stderr] 
Nov 17 15:45:42.923 INFO [stderr] warning: unused variable: `entry`
Nov 17 15:45:42.923 INFO [stderr]   --> src/cache/storage_structure.rs:95:43
Nov 17 15:45:42.923 INFO [stderr]    |
Nov 17 15:45:42.923 INFO [stderr] 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Nov 17 15:45:42.923 INFO [stderr]    |                                           ^^^^^ help: consider using `_entry` instead
Nov 17 15:45:42.923 INFO [stderr] 
Nov 17 15:45:42.979 INFO [stderr] warning: variable does not need to be mutable
Nov 17 15:45:42.979 INFO [stderr]   --> src/command.rs:39:9
Nov 17 15:45:42.979 INFO [stderr]    |
Nov 17 15:45:42.979 INFO [stderr] 39 |     let mut extra_bytes: Vec<u8> = Vec::new();
Nov 17 15:45:42.979 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 15:45:42.979 INFO [stderr]    |         |
Nov 17 15:45:42.979 INFO [stderr]    |         help: remove this `mut`
Nov 17 15:45:42.979 INFO [stderr]    |
Nov 17 15:45:42.979 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 15:45:42.979 INFO [stderr] 
Nov 17 15:45:42.987 INFO [stderr] warning: method is never used: `from_bytes`
Nov 17 15:45:42.987 INFO [stderr]   --> src/packet.rs:12:5
Nov 17 15:45:42.987 INFO [stderr]    |
Nov 17 15:45:42.987 INFO [stderr] 12 |     pub fn from_bytes(bytes: &[u8]) -> MemPacket {
Nov 17 15:45:42.987 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:45:42.987 INFO [stderr]    |
Nov 17 15:45:42.987 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 15:45:42.987 INFO [stderr] 
Nov 17 15:45:42.987 INFO [stderr] warning: method is never used: `has_key`
Nov 17 15:45:42.987 INFO [stderr]   --> src/packet.rs:87:5
Nov 17 15:45:42.987 INFO [stderr]    |
Nov 17 15:45:42.987 INFO [stderr] 87 |     pub fn has_key(&self) -> bool {
Nov 17 15:45:42.987 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:45:42.987 INFO [stderr] 
Nov 17 15:45:42.987 INFO [stderr] warning: method is never used: `inc_cas`
Nov 17 15:45:42.987 INFO [stderr]   --> src/cache/value.rs:16:5
Nov 17 15:45:42.987 INFO [stderr]    |
Nov 17 15:45:42.987 INFO [stderr] 16 |     pub fn inc_cas(&mut self) {
Nov 17 15:45:42.987 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:45:42.987 INFO [stderr] 
Nov 17 15:45:42.987 INFO [stderr] warning: variant is never constructed: `KeyNotFound`
Nov 17 15:45:42.987 INFO [stderr]  --> src/cache/error.rs:3:5
Nov 17 15:45:42.987 INFO [stderr]   |
Nov 17 15:45:42.987 INFO [stderr] 3 |     KeyNotFound,
Nov 17 15:45:42.987 INFO [stderr]   |     ^^^^^^^^^^^
Nov 17 15:45:42.987 INFO [stderr] 
Nov 17 15:45:44.078 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.82s
Nov 17 15:45:44.083 INFO [stderr] su: No module specific data is present
Nov 17 15:45:44.755 INFO running `"docker" "inspect" "f8017d55a66496fd2ed183c80e923dba67968ec895e5849d359e3cdd0fbffbb0"`
Nov 17 15:45:45.135 INFO running `"docker" "rm" "-f" "f8017d55a66496fd2ed183c80e923dba67968ec895e5849d359e3cdd0fbffbb0"`
Nov 17 15:45:45.443 INFO [stdout] f8017d55a66496fd2ed183c80e923dba67968ec895e5849d359e3cdd0fbffbb0
Nov 17 15:45:45.446 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen --no-run" "-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"`
Nov 17 15:45:46.013 INFO [stdout] d7ce87fdf313edfe631342527cc098c55a24c960c8c65f6c1b873bee7b985293
Nov 17 15:45:46.019 INFO running `"docker" "start" "-a" "d7ce87fdf313edfe631342527cc098c55a24c960c8c65f6c1b873bee7b985293"`
Nov 17 15:45:47.483 INFO [stderr] usermod: no changes
Nov 17 15:45:47.539 INFO [stderr]    Compiling memcached v0.1.0 (/source)
Nov 17 15:45:48.011 INFO [stderr] warning: unused import: `packet::MemPacket`
Nov 17 15:45:48.011 INFO [stderr]  --> src/main.rs:7:5
Nov 17 15:45:48.011 INFO [stderr]   |
Nov 17 15:45:48.011 INFO [stderr] 7 | use packet::MemPacket;
Nov 17 15:45:48.011 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 17 15:45:48.011 INFO [stderr]   |
Nov 17 15:45:48.011 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 17 15:45:48.011 INFO [stderr] 
Nov 17 15:45:48.011 INFO [stderr] warning: unused imports: `Clock`, `LRU`
Nov 17 15:45:48.011 INFO [stderr]   --> src/main.rs:12:57
Nov 17 15:45:48.011 INFO [stderr]    |
Nov 17 15:45:48.011 INFO [stderr] 12 | use cache::replacement_policy::{CacheReplacementPolicy, LRU, Clock, LFU};
Nov 17 15:45:48.011 INFO [stderr]    |                                                         ^^^  ^^^^^
Nov 17 15:45:48.011 INFO [stderr] 
Nov 17 15:45:48.179 INFO [stderr] warning: unused variable: `val`
Nov 17 15:45:48.179 INFO [stderr]   --> src/commands/set.rs:13:12
Nov 17 15:45:48.179 INFO [stderr]    |
Nov 17 15:45:48.179 INFO [stderr] 13 |         Ok(val) => {
Nov 17 15:45:48.179 INFO [stderr]    |            ^^^ help: consider using `_val` instead
Nov 17 15:45:48.179 INFO [stderr]    |
Nov 17 15:45:48.179 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 17 15:45:48.179 INFO [stderr] 
Nov 17 15:45:48.179 INFO [stderr] warning: unused variable: `index`
Nov 17 15:45:48.179 INFO [stderr]   --> src/cache/storage_structure.rs:95:29
Nov 17 15:45:48.179 INFO [stderr]    |
Nov 17 15:45:48.179 INFO [stderr] 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Nov 17 15:45:48.179 INFO [stderr]    |                             ^^^^^ help: consider using `_index` instead
Nov 17 15:45:48.179 INFO [stderr] 
Nov 17 15:45:48.179 INFO [stderr] warning: unused variable: `entry`
Nov 17 15:45:48.183 INFO [stderr]   --> src/cache/storage_structure.rs:95:43
Nov 17 15:45:48.183 INFO [stderr]    |
Nov 17 15:45:48.183 INFO [stderr] 95 |     fn set_index(&mut self, index: usize, entry: DataEntry) -> (usize, Option<DataEntry>) {
Nov 17 15:45:48.183 INFO [stderr]    |                                           ^^^^^ help: consider using `_entry` instead
Nov 17 15:45:48.183 INFO [stderr] 
Nov 17 15:45:48.245 INFO [stderr] warning: variable does not need to be mutable
Nov 17 15:45:48.245 INFO [stderr]   --> src/command.rs:39:9
Nov 17 15:45:48.245 INFO [stderr]    |
Nov 17 15:45:48.245 INFO [stderr] 39 |     let mut extra_bytes: Vec<u8> = Vec::new();
Nov 17 15:45:48.245 INFO [stderr]    |         ----^^^^^^^^^^^
Nov 17 15:45:48.245 INFO [stderr]    |         |
Nov 17 15:45:48.245 INFO [stderr]    |         help: remove this `mut`
Nov 17 15:45:48.247 INFO [stderr]    |
Nov 17 15:45:48.247 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 17 15:45:48.247 INFO [stderr] 
Nov 17 15:45:48.253 INFO [stderr] warning: method is never used: `from_bytes`
Nov 17 15:45:48.253 INFO [stderr]   --> src/packet.rs:12:5
Nov 17 15:45:48.253 INFO [stderr]    |
Nov 17 15:45:48.253 INFO [stderr] 12 |     pub fn from_bytes(bytes: &[u8]) -> MemPacket {
Nov 17 15:45:48.253 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:45:48.253 INFO [stderr]    |
Nov 17 15:45:48.253 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 17 15:45:48.253 INFO [stderr] 
Nov 17 15:45:48.253 INFO [stderr] warning: method is never used: `has_key`
Nov 17 15:45:48.253 INFO [stderr]   --> src/packet.rs:87:5
Nov 17 15:45:48.253 INFO [stderr]    |
Nov 17 15:45:48.253 INFO [stderr] 87 |     pub fn has_key(&self) -> bool {
Nov 17 15:45:48.253 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:45:48.253 INFO [stderr] 
Nov 17 15:45:48.253 INFO [stderr] warning: method is never used: `inc_cas`
Nov 17 15:45:48.253 INFO [stderr]   --> src/cache/value.rs:16:5
Nov 17 15:45:48.253 INFO [stderr]    |
Nov 17 15:45:48.253 INFO [stderr] 16 |     pub fn inc_cas(&mut self) {
Nov 17 15:45:48.253 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 15:45:48.253 INFO [stderr] 
Nov 17 15:45:48.253 INFO [stderr] warning: variant is never constructed: `KeyNotFound`
Nov 17 15:45:48.253 INFO [stderr]  --> src/cache/error.rs:3:5
Nov 17 15:45:48.253 INFO [stderr]   |
Nov 17 15:45:48.253 INFO [stderr] 3 |     KeyNotFound,
Nov 17 15:45:48.253 INFO [stderr]   |     ^^^^^^^^^^^
Nov 17 15:45:48.253 INFO [stderr] 
Nov 17 15:45:48.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Nov 17 15:45:48.550 INFO [stderr] su: No module specific data is present
Nov 17 15:45:49.253 INFO running `"docker" "inspect" "d7ce87fdf313edfe631342527cc098c55a24c960c8c65f6c1b873bee7b985293"`
Nov 17 15:45:49.565 INFO running `"docker" "rm" "-f" "d7ce87fdf313edfe631342527cc098c55a24c960c8c65f6c1b873bee7b985293"`
Nov 17 15:45:49.911 INFO [stdout] d7ce87fdf313edfe631342527cc098c55a24c960c8c65f6c1b873bee7b985293
Nov 17 15:45:49.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt test --frozen" "-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"`
Nov 17 15:45:50.467 INFO [stdout] 91389e5b915c0bc212fc1b950a016feba2697dc4276b15b49f930a32afc494da
Nov 17 15:45:50.480 INFO running `"docker" "start" "-a" "91389e5b915c0bc212fc1b950a016feba2697dc4276b15b49f930a32afc494da"`
Nov 17 15:45:51.459 INFO [stderr] usermod: no changes
Nov 17 15:45:51.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Nov 17 15:45:51.507 INFO [stderr]      Running /target/debug/deps/memcached-f48f0459eeb73c4a
Nov 17 15:45:51.515 INFO [stdout] 
Nov 17 15:45:51.515 INFO [stdout] running 0 tests
Nov 17 15:45:51.515 INFO [stdout] 
Nov 17 15:45:51.515 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 15:45:51.515 INFO [stdout] 
Nov 17 15:45:51.515 INFO [stderr] su: No module specific data is present
Nov 17 15:45:52.661 INFO running `"docker" "inspect" "91389e5b915c0bc212fc1b950a016feba2697dc4276b15b49f930a32afc494da"`
Nov 17 15:45:52.912 INFO running `"docker" "rm" "-f" "91389e5b915c0bc212fc1b950a016feba2697dc4276b15b49f930a32afc494da"`
Nov 17 15:45:53.215 INFO [stdout] 91389e5b915c0bc212fc1b950a016feba2697dc4276b15b49f930a32afc494da