Dec 01 11:35:03.924 INFO testing lampij/HashTable against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 11:35:03.926 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:35:04.158 INFO [stdout] d52370b63f9e97fa8b7beffa1b5a2599c03bce978e158089f0a0998d93872e56
Dec 01 11:35:04.164 INFO running `"docker" "start" "-a" "d52370b63f9e97fa8b7beffa1b5a2599c03bce978e158089f0a0998d93872e56"`
Dec 01 11:35:04.547 INFO [stderr] usermod: no changes
Dec 01 11:35:04.580 INFO [stderr]    Compiling HashTable v0.1.0 (/source)
Dec 01 11:35:04.927 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:35:04.927 INFO [stderr]   --> src/hash_table.rs:24:17
Dec 01 11:35:04.927 INFO [stderr]    |
Dec 01 11:35:04.927 INFO [stderr] 24 | pub fn hash_fun(mut key: &str) -> usize {
Dec 01 11:35:04.927 INFO [stderr]    |                 ----^^^
Dec 01 11:35:04.927 INFO [stderr]    |                 |
Dec 01 11:35:04.927 INFO [stderr]    |                 help: remove this `mut`
Dec 01 11:35:04.927 INFO [stderr]    |
Dec 01 11:35:04.927 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:35:04.927 INFO [stderr]   --> src/hash_table.rs:26:6
Dec 01 11:35:04.927 INFO [stderr]    |
Dec 01 11:35:04.927 INFO [stderr] 26 |     let mut key_as_byte_array = key.as_bytes();
Dec 01 11:35:04.927 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Dec 01 11:35:04.927 INFO [stderr]    |         |
Dec 01 11:35:04.927 INFO [stderr]    |         help: remove this `mut`
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: struct is never constructed: `HashTable`
Dec 01 11:35:04.927 INFO [stderr]  --> src/hash_table.rs:2:1
Dec 01 11:35:04.927 INFO [stderr]   |
Dec 01 11:35:04.927 INFO [stderr] 2 | pub struct HashTable {
Dec 01 11:35:04.927 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Dec 01 11:35:04.927 INFO [stderr]   |
Dec 01 11:35:04.927 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: method is never used: `add`
Dec 01 11:35:04.927 INFO [stderr]  --> src/hash_table.rs:8:2
Dec 01 11:35:04.927 INFO [stderr]   |
Dec 01 11:35:04.927 INFO [stderr] 8 |     pub fn add(&mut self, key: &String, value: &String) {
Dec 01 11:35:04.927 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: method is never used: `get`
Dec 01 11:35:04.927 INFO [stderr]   --> src/hash_table.rs:14:2
Dec 01 11:35:04.927 INFO [stderr]    |
Dec 01 11:35:04.927 INFO [stderr] 14 |     pub fn get(&self, key: &String) -> String {
Dec 01 11:35:04.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: method is never used: `new`
Dec 01 11:35:04.927 INFO [stderr]   --> src/hash_table.rs:18:2
Dec 01 11:35:04.927 INFO [stderr]    |
Dec 01 11:35:04.927 INFO [stderr] 18 |     pub fn new() -> HashTable {
Dec 01 11:35:04.927 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: function is never used: `hash_fun`
Dec 01 11:35:04.927 INFO [stderr]   --> src/hash_table.rs:24:1
Dec 01 11:35:04.927 INFO [stderr]    |
Dec 01 11:35:04.927 INFO [stderr] 24 | pub fn hash_fun(mut key: &str) -> usize {
Dec 01 11:35:04.927 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:04.927 INFO [stderr] warning: crate `HashTable` should have a snake case name such as `hash_table`
Dec 01 11:35:04.927 INFO [stderr]   |
Dec 01 11:35:04.927 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 01 11:35:04.927 INFO [stderr] 
Dec 01 11:35:05.263 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.70s
Dec 01 11:35:05.266 INFO [stderr] su: No module specific data is present
Dec 01 11:35:05.732 INFO running `"docker" "inspect" "d52370b63f9e97fa8b7beffa1b5a2599c03bce978e158089f0a0998d93872e56"`
Dec 01 11:35:05.812 INFO running `"docker" "rm" "-f" "d52370b63f9e97fa8b7beffa1b5a2599c03bce978e158089f0a0998d93872e56"`
Dec 01 11:35:05.900 INFO [stdout] d52370b63f9e97fa8b7beffa1b5a2599c03bce978e158089f0a0998d93872e56
Dec 01 11:35:05.901 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:35:06.075 INFO [stdout] 0e465304ecbdf9f788dbe12f981a7337a4161779ddf87d40567f74512c011989
Dec 01 11:35:06.080 INFO running `"docker" "start" "-a" "0e465304ecbdf9f788dbe12f981a7337a4161779ddf87d40567f74512c011989"`
Dec 01 11:35:06.551 INFO [stderr] usermod: no changes
Dec 01 11:35:06.573 INFO [stderr]    Compiling HashTable v0.1.0 (/source)
Dec 01 11:35:06.972 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:35:06.972 INFO [stderr]   --> src/hash_table.rs:24:17
Dec 01 11:35:06.972 INFO [stderr]    |
Dec 01 11:35:06.972 INFO [stderr] 24 | pub fn hash_fun(mut key: &str) -> usize {
Dec 01 11:35:06.972 INFO [stderr]    |                 ----^^^
Dec 01 11:35:06.972 INFO [stderr]    |                 |
Dec 01 11:35:06.972 INFO [stderr]    |                 help: remove this `mut`
Dec 01 11:35:06.972 INFO [stderr]    |
Dec 01 11:35:06.972 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 11:35:06.972 INFO [stderr] 
Dec 01 11:35:06.972 INFO [stderr] warning: variable does not need to be mutable
Dec 01 11:35:06.972 INFO [stderr]   --> src/hash_table.rs:26:6
Dec 01 11:35:06.972 INFO [stderr]    |
Dec 01 11:35:06.972 INFO [stderr] 26 |     let mut key_as_byte_array = key.as_bytes();
Dec 01 11:35:06.972 INFO [stderr]    |         ----^^^^^^^^^^^^^^^^^
Dec 01 11:35:06.972 INFO [stderr]    |         |
Dec 01 11:35:06.972 INFO [stderr]    |         help: remove this `mut`
Dec 01 11:35:06.972 INFO [stderr] 
Dec 01 11:35:06.972 INFO [stderr] warning: crate `HashTable` should have a snake case name such as `hash_table`
Dec 01 11:35:06.972 INFO [stderr]   |
Dec 01 11:35:06.972 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 01 11:35:06.972 INFO [stderr] 
Dec 01 11:35:07.531 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Dec 01 11:35:07.537 INFO [stderr] su: No module specific data is present
Dec 01 11:35:07.916 INFO running `"docker" "inspect" "0e465304ecbdf9f788dbe12f981a7337a4161779ddf87d40567f74512c011989"`
Dec 01 11:35:08.072 INFO running `"docker" "rm" "-f" "0e465304ecbdf9f788dbe12f981a7337a4161779ddf87d40567f74512c011989"`
Dec 01 11:35:08.239 INFO [stdout] 0e465304ecbdf9f788dbe12f981a7337a4161779ddf87d40567f74512c011989
Dec 01 11:35:08.242 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 11:35:08.495 INFO [stdout] 82a175566b2532ed63fe26ca91fc9ff220e9ff4d15f67c294c298885e80dcbed
Dec 01 11:35:08.499 INFO running `"docker" "start" "-a" "82a175566b2532ed63fe26ca91fc9ff220e9ff4d15f67c294c298885e80dcbed"`
Dec 01 11:35:08.831 INFO [stderr] usermod: no changes
Dec 01 11:35:08.856 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 01 11:35:08.857 INFO [stderr]      Running /target/debug/deps/HashTable-561b2448fd755d8f
Dec 01 11:35:08.860 INFO [stdout] 
Dec 01 11:35:08.860 INFO [stdout] running 4 tests
Dec 01 11:35:08.871 INFO [stdout] test collision_testing ... ok
Dec 01 11:35:08.889 INFO [stdout] test multi_add ... ok
Dec 01 11:35:08.889 INFO [stdout] test get_from_hashtable ... ok
Dec 01 11:35:08.889 INFO [stdout] test add_to_hashtable ... ok
Dec 01 11:35:08.889 INFO [stdout] 
Dec 01 11:35:08.889 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 11:35:08.889 INFO [stdout] 
Dec 01 11:35:08.892 INFO [stderr] su: No module specific data is present
Dec 01 11:35:09.151 INFO running `"docker" "inspect" "82a175566b2532ed63fe26ca91fc9ff220e9ff4d15f67c294c298885e80dcbed"`
Dec 01 11:35:09.237 INFO running `"docker" "rm" "-f" "82a175566b2532ed63fe26ca91fc9ff220e9ff4d15f67c294c298885e80dcbed"`
Dec 01 11:35:09.335 INFO [stdout] 82a175566b2532ed63fe26ca91fc9ff220e9ff4d15f67c294c298885e80dcbed
