Dec 02 02:23:24.754 INFO testing Virepri/synacor_challenge against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 02:23:24.754 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 02:23:25.301 INFO [stdout] f672b284009e2de24341c8134c25b93c61e6f1618773b148a437cdc3b63a82ad
Dec 02 02:23:25.311 INFO running `"docker" "start" "-a" "f672b284009e2de24341c8134c25b93c61e6f1618773b148a437cdc3b63a82ad"`
Dec 02 02:23:26.515 INFO [stderr] usermod: no changes
Dec 02 02:23:26.575 INFO [stderr]    Compiling synacor_challenge v0.1.0 (/source)
Dec 02 02:23:27.172 INFO [stderr] warning: struct is never constructed: `CPU`
Dec 02 02:23:27.172 INFO [stderr]  --> src/cpu/mod.rs:6:1
Dec 02 02:23:27.172 INFO [stderr]   |
Dec 02 02:23:27.172 INFO [stderr] 6 | pub struct CPU {
Dec 02 02:23:27.172 INFO [stderr]   | ^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr]   |
Dec 02 02:23:27.172 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: method is never used: `load_program`
Dec 02 02:23:27.172 INFO [stderr]   --> src/cpu/mod.rs:14:5
Dec 02 02:23:27.172 INFO [stderr]    |
Dec 02 02:23:27.172 INFO [stderr] 14 |     pub fn load_program(&mut self, prog: &Vec<u8>) {
Dec 02 02:23:27.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: method is never used: `start_emulation`
Dec 02 02:23:27.172 INFO [stderr]   --> src/cpu/mod.rs:20:5
Dec 02 02:23:27.172 INFO [stderr]    |
Dec 02 02:23:27.172 INFO [stderr] 20 |     pub fn start_emulation(&mut self) {
Dec 02 02:23:27.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: method is never used: `get_from_mem`
Dec 02 02:23:27.172 INFO [stderr]   --> src/cpu/mod.rs:88:5
Dec 02 02:23:27.172 INFO [stderr]    |
Dec 02 02:23:27.172 INFO [stderr] 88 |     fn get_from_mem(&self, loc: usize, num: bool) -> u16 {
Dec 02 02:23:27.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: method is never used: `set_location`
Dec 02 02:23:27.172 INFO [stderr]   --> src/cpu/mod.rs:98:5
Dec 02 02:23:27.172 INFO [stderr]    |
Dec 02 02:23:27.172 INFO [stderr] 98 |     fn set_location(&mut self, loc: usize, data: u16) {
Dec 02 02:23:27.172 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: function is never used: `is_register`
Dec 02 02:23:27.172 INFO [stderr]    --> src/cpu/mod.rs:108:1
Dec 02 02:23:27.172 INFO [stderr]     |
Dec 02 02:23:27.172 INFO [stderr] 108 | fn is_register(loc: &usize) -> bool {
Dec 02 02:23:27.172 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: function is never used: `make_cpu`
Dec 02 02:23:27.172 INFO [stderr]    --> src/cpu/mod.rs:112:1
Dec 02 02:23:27.172 INFO [stderr]     |
Dec 02 02:23:27.172 INFO [stderr] 112 | pub fn make_cpu() -> CPU {
Dec 02 02:23:27.172 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.172 INFO [stderr] warning: variable `Result` should have a snake case name such as `result`
Dec 02 02:23:27.172 INFO [stderr]   --> src/cpu/mod.rs:72:30
Dec 02 02:23:27.172 INFO [stderr]    |
Dec 02 02:23:27.172 INFO [stderr] 72 |                         Some(Result) => {self.memory_pointer = Result as usize}
Dec 02 02:23:27.172 INFO [stderr]    |                              ^^^^^^
Dec 02 02:23:27.172 INFO [stderr]    |
Dec 02 02:23:27.172 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 02 02:23:27.172 INFO [stderr] 
Dec 02 02:23:27.505 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 02 02:23:27.508 INFO [stderr] su: No module specific data is present
Dec 02 02:23:27.959 INFO running `"docker" "inspect" "f672b284009e2de24341c8134c25b93c61e6f1618773b148a437cdc3b63a82ad"`
Dec 02 02:23:28.024 INFO running `"docker" "rm" "-f" "f672b284009e2de24341c8134c25b93c61e6f1618773b148a437cdc3b63a82ad"`
Dec 02 02:23:28.231 INFO [stdout] f672b284009e2de24341c8134c25b93c61e6f1618773b148a437cdc3b63a82ad
Dec 02 02:23:28.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 02:23:28.576 INFO [stdout] d0aa53056ca5dc8bc4dc20277bdfc3cab10d411a045479fd19bd2324500671f6
Dec 02 02:23:28.580 INFO running `"docker" "start" "-a" "d0aa53056ca5dc8bc4dc20277bdfc3cab10d411a045479fd19bd2324500671f6"`
Dec 02 02:23:29.847 INFO [stderr] usermod: no changes
Dec 02 02:23:29.899 INFO [stderr]    Compiling synacor_challenge v0.1.0 (/source)
Dec 02 02:23:30.609 INFO [stderr] warning: variable does not need to be mutable
Dec 02 02:23:30.609 INFO [stderr]   --> src/cpu/tests/mod.rs:47:13
Dec 02 02:23:30.610 INFO [stderr]    |
Dec 02 02:23:30.611 INFO [stderr] 47 |         let mut program = [17,5,2,15,0];
Dec 02 02:23:30.611 INFO [stderr]    |             ----^^^^^^^
Dec 02 02:23:30.611 INFO [stderr]    |             |
Dec 02 02:23:30.611 INFO [stderr]    |             help: remove this `mut`
Dec 02 02:23:30.611 INFO [stderr]    |
Dec 02 02:23:30.611 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 02:23:30.611 INFO [stderr] 
Dec 02 02:23:30.620 INFO [stderr] warning: variable `Result` should have a snake case name such as `result`
Dec 02 02:23:30.620 INFO [stderr]   --> src/cpu/mod.rs:72:30
Dec 02 02:23:30.620 INFO [stderr]    |
Dec 02 02:23:30.621 INFO [stderr] 72 |                         Some(Result) => {self.memory_pointer = Result as usize}
Dec 02 02:23:30.623 INFO [stderr]    |                              ^^^^^^
Dec 02 02:23:30.623 INFO [stderr]    |
Dec 02 02:23:30.623 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 02 02:23:30.623 INFO [stderr] 
Dec 02 02:23:31.863 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Dec 02 02:23:31.866 INFO [stderr] su: No module specific data is present
Dec 02 02:23:32.755 INFO running `"docker" "inspect" "d0aa53056ca5dc8bc4dc20277bdfc3cab10d411a045479fd19bd2324500671f6"`
Dec 02 02:23:33.021 INFO running `"docker" "rm" "-f" "d0aa53056ca5dc8bc4dc20277bdfc3cab10d411a045479fd19bd2324500671f6"`
Dec 02 02:23:33.391 INFO [stdout] d0aa53056ca5dc8bc4dc20277bdfc3cab10d411a045479fd19bd2324500671f6
Dec 02 02:23:33.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 02:23:33.839 INFO [stdout] 532f74d9b8bd2e6bbb438f7f593c7be2c1ea3b0b138109cf6b257c7527ad1973
Dec 02 02:23:33.851 INFO running `"docker" "start" "-a" "532f74d9b8bd2e6bbb438f7f593c7be2c1ea3b0b138109cf6b257c7527ad1973"`
Dec 02 02:23:35.035 INFO [stderr] usermod: no changes
Dec 02 02:23:35.081 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 02:23:35.087 INFO [stderr]      Running /target/debug/deps/synacor_challenge-af6bd0d40fc5e62e
Dec 02 02:23:35.087 INFO [stdout] 
Dec 02 02:23:35.087 INFO [stdout] running 4 tests
Dec 02 02:23:35.095 INFO [stdout] test cpu::tests::cpu_tests::exec_simple ... ok
Dec 02 02:23:35.095 INFO [stderr] su: No module specific data is present
Dec 02 02:23:35.095 INFO [stdout] test cpu::tests::cpu_tests::load_test ... ok
Dec 02 02:23:35.095 INFO [stdout] test cpu::tests::stack_tests::call_ret ... ok
Dec 02 02:23:35.095 INFO [stdout] test cpu::tests::stack_tests::push_pop ... ok
Dec 02 02:23:35.095 INFO [stdout] 
Dec 02 02:23:35.095 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 02:23:35.095 INFO [stdout] 
Dec 02 02:23:35.987 INFO running `"docker" "inspect" "532f74d9b8bd2e6bbb438f7f593c7be2c1ea3b0b138109cf6b257c7527ad1973"`
Dec 02 02:23:36.219 INFO running `"docker" "rm" "-f" "532f74d9b8bd2e6bbb438f7f593c7be2c1ea3b0b138109cf6b257c7527ad1973"`
Dec 02 02:23:36.516 INFO [stdout] 532f74d9b8bd2e6bbb438f7f593c7be2c1ea3b0b138109cf6b257c7527ad1973
