Dec 04 17:33:43.172 INFO checking huwsun/Tiny_Three-Pass_Compiler against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 17:33:43.172 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 17:33:43.567 INFO [stdout] 47fa02ac6119000ce315d39d12a9f40d0ee1b5802a46ec6aae5e4a7a41bce104
Dec 04 17:33:43.569 INFO running `"docker" "start" "-a" "47fa02ac6119000ce315d39d12a9f40d0ee1b5802a46ec6aae5e4a7a41bce104"`
Dec 04 17:33:44.703 INFO [stderr] usermod: no changes
Dec 04 17:33:44.747 INFO [stderr]     Checking compiler v0.1.0 (/source)
Dec 04 17:33:45.659 INFO [stderr] warning: unused variable: `argv`
Dec 04 17:33:45.659 INFO [stderr]    --> src/main.rs:320:9
Dec 04 17:33:45.659 INFO [stderr]     |
Dec 04 17:33:45.659 INFO [stderr] 320 |     let argv=vec![3i32,1,2];
Dec 04 17:33:45.659 INFO [stderr]     |         ^^^^ help: consider using `_argv` instead
Dec 04 17:33:45.675 INFO [stderr]     |
Dec 04 17:33:45.675 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 17:33:45.675 INFO [stderr] 
Dec 04 17:33:45.747 INFO [stderr] warning: method is never used: `compile`
Dec 04 17:33:45.747 INFO [stderr]   --> src/main.rs:58:5
Dec 04 17:33:45.747 INFO [stderr]    |
Dec 04 17:33:45.747 INFO [stderr] 58 |     fn compile(&mut self, program: &str) -> Vec<String> {
Dec 04 17:33:45.747 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:33:45.747 INFO [stderr]    |
Dec 04 17:33:45.747 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 17:33:45.747 INFO [stderr] 
Dec 04 17:33:45.747 INFO [stderr] warning: method is never used: `pass1_1`
Dec 04 17:33:45.747 INFO [stderr]    --> src/main.rs:158:5
Dec 04 17:33:45.747 INFO [stderr]     |
Dec 04 17:33:45.747 INFO [stderr] 158 |     fn pass1_1(&mut self, program: &str) -> Ast {
Dec 04 17:33:45.747 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:33:45.747 INFO [stderr] 
Dec 04 17:33:45.747 INFO [stderr] warning: function is never used: `simulate`
Dec 04 17:33:45.747 INFO [stderr]    --> src/main.rs:294:1
Dec 04 17:33:45.747 INFO [stderr]     |
Dec 04 17:33:45.747 INFO [stderr] 294 | fn simulate(assembly : Vec<&str>, argv : Vec<i32>) -> i32 {
Dec 04 17:33:45.747 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:33:45.747 INFO [stderr] 
Dec 04 17:33:45.831 INFO [stderr] warning: unused variable: `argv`
Dec 04 17:33:45.831 INFO [stderr]    --> src/main.rs:320:9
Dec 04 17:33:45.831 INFO [stderr]     |
Dec 04 17:33:45.831 INFO [stderr] 320 |     let argv=vec![3i32,1,2];
Dec 04 17:33:45.831 INFO [stderr]     |         ^^^^ help: consider using `_argv` instead
Dec 04 17:33:45.831 INFO [stderr]     |
Dec 04 17:33:45.831 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 04 17:33:45.831 INFO [stderr] 
Dec 04 17:33:45.891 INFO [stderr] warning: method is never used: `compile`
Dec 04 17:33:45.891 INFO [stderr]   --> src/main.rs:58:5
Dec 04 17:33:45.891 INFO [stderr]    |
Dec 04 17:33:45.891 INFO [stderr] 58 |     fn compile(&mut self, program: &str) -> Vec<String> {
Dec 04 17:33:45.891 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:33:45.891 INFO [stderr]    |
Dec 04 17:33:45.891 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 17:33:45.891 INFO [stderr] 
Dec 04 17:33:45.893 INFO [stderr] warning: method is never used: `pass1_1`
Dec 04 17:33:45.893 INFO [stderr]    --> src/main.rs:158:5
Dec 04 17:33:45.893 INFO [stderr]     |
Dec 04 17:33:45.893 INFO [stderr] 158 |     fn pass1_1(&mut self, program: &str) -> Ast {
Dec 04 17:33:45.893 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:33:45.893 INFO [stderr] 
Dec 04 17:33:45.893 INFO [stderr] warning: function is never used: `simulate`
Dec 04 17:33:45.893 INFO [stderr]    --> src/main.rs:294:1
Dec 04 17:33:45.893 INFO [stderr]     |
Dec 04 17:33:45.893 INFO [stderr] 294 | fn simulate(assembly : Vec<&str>, argv : Vec<i32>) -> i32 {
Dec 04 17:33:45.893 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 17:33:45.893 INFO [stderr] 
Dec 04 17:33:45.939 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
Dec 04 17:33:45.941 INFO [stderr] su: No module specific data is present
Dec 04 17:33:46.761 INFO running `"docker" "inspect" "47fa02ac6119000ce315d39d12a9f40d0ee1b5802a46ec6aae5e4a7a41bce104"`
Dec 04 17:33:47.003 INFO running `"docker" "rm" "-f" "47fa02ac6119000ce315d39d12a9f40d0ee1b5802a46ec6aae5e4a7a41bce104"`
Dec 04 17:33:47.157 INFO [stdout] 47fa02ac6119000ce315d39d12a9f40d0ee1b5802a46ec6aae5e4a7a41bce104