Dec 04 18:31:35.999 INFO checking foophoof/risc-v-emulator against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 18:31:35.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 18:31:36.518 INFO [stdout] 13961a7787a177c68a42f17f5d8f5ea50dced84c2a14799173742712585f7e2f
Dec 04 18:31:36.521 INFO running `"docker" "start" "-a" "13961a7787a177c68a42f17f5d8f5ea50dced84c2a14799173742712585f7e2f"`
Dec 04 18:31:38.478 INFO [stderr] usermod: no changes
Dec 04 18:31:38.558 INFO [stderr]     Checking risc-v-emulator v0.1.0 (/source)
Dec 04 18:31:39.587 INFO [stderr] warning: unused variable: `value`
Dec 04 18:31:39.587 INFO [stderr]   --> src/cpu.rs:85:41
Dec 04 18:31:39.587 INFO [stderr]    |
Dec 04 18:31:39.587 INFO [stderr] 85 |     pub fn set_csr(&mut self, csr: u16, value: u32) {
Dec 04 18:31:39.587 INFO [stderr]    |                                         ^^^^^ help: consider using `_value` instead
Dec 04 18:31:39.587 INFO [stderr]    |
Dec 04 18:31:39.587 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 18:31:39.587 INFO [stderr] 
Dec 04 18:31:39.699 INFO [stderr] warning: field is never used: `mepc`
Dec 04 18:31:39.699 INFO [stderr]   --> src/cpu.rs:22:5
Dec 04 18:31:39.699 INFO [stderr]    |
Dec 04 18:31:39.699 INFO [stderr] 22 |     mepc: u32,
Dec 04 18:31:39.699 INFO [stderr]    |     ^^^^^^^^^
Dec 04 18:31:39.699 INFO [stderr]    |
Dec 04 18:31:39.699 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 18:31:39.703 INFO [stderr] 
Dec 04 18:31:39.703 INFO [stderr] warning: method is never used: `get_csr`
Dec 04 18:31:39.703 INFO [stderr]   --> src/cpu.rs:72:5
Dec 04 18:31:39.703 INFO [stderr]    |
Dec 04 18:31:39.703 INFO [stderr] 72 |     pub fn get_csr(&self, csr: u16) -> u32 {
Dec 04 18:31:39.703 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 18:31:39.703 INFO [stderr] 
Dec 04 18:31:39.703 INFO [stderr] warning: method is never used: `set_csr`
Dec 04 18:31:39.703 INFO [stderr]   --> src/cpu.rs:85:5
Dec 04 18:31:39.703 INFO [stderr]    |
Dec 04 18:31:39.703 INFO [stderr] 85 |     pub fn set_csr(&mut self, csr: u16, value: u32) {
Dec 04 18:31:39.703 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 18:31:39.703 INFO [stderr] 
Dec 04 18:31:41.247 INFO [stderr] warning: unused variable: `value`
Dec 04 18:31:41.247 INFO [stderr]   --> src/cpu.rs:85:41
Dec 04 18:31:41.247 INFO [stderr]    |
Dec 04 18:31:41.247 INFO [stderr] 85 |     pub fn set_csr(&mut self, csr: u16, value: u32) {
Dec 04 18:31:41.247 INFO [stderr]    |                                         ^^^^^ help: consider using `_value` instead
Dec 04 18:31:41.247 INFO [stderr]    |
Dec 04 18:31:41.247 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 18:31:41.247 INFO [stderr] 
Dec 04 18:31:41.751 INFO [stderr] warning: field is never used: `mepc`
Dec 04 18:31:41.751 INFO [stderr]   --> src/cpu.rs:22:5
Dec 04 18:31:41.751 INFO [stderr]    |
Dec 04 18:31:41.751 INFO [stderr] 22 |     mepc: u32,
Dec 04 18:31:41.751 INFO [stderr]    |     ^^^^^^^^^
Dec 04 18:31:41.751 INFO [stderr]    |
Dec 04 18:31:41.751 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 18:31:41.751 INFO [stderr] 
Dec 04 18:31:41.751 INFO [stderr] warning: method is never used: `get_csr`
Dec 04 18:31:41.751 INFO [stderr]   --> src/cpu.rs:72:5
Dec 04 18:31:41.751 INFO [stderr]    |
Dec 04 18:31:41.751 INFO [stderr] 72 |     pub fn get_csr(&self, csr: u16) -> u32 {
Dec 04 18:31:41.751 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 18:31:41.751 INFO [stderr] 
Dec 04 18:31:41.751 INFO [stderr] warning: method is never used: `set_csr`
Dec 04 18:31:41.751 INFO [stderr]   --> src/cpu.rs:85:5
Dec 04 18:31:41.751 INFO [stderr]    |
Dec 04 18:31:41.751 INFO [stderr] 85 |     pub fn set_csr(&mut self, csr: u16, value: u32) {
Dec 04 18:31:41.751 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 18:31:41.751 INFO [stderr] 
Dec 04 18:31:41.822 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
Dec 04 18:31:41.824 INFO [stderr] su: No module specific data is present
Dec 04 18:31:42.790 INFO running `"docker" "inspect" "13961a7787a177c68a42f17f5d8f5ea50dced84c2a14799173742712585f7e2f"`
Dec 04 18:31:43.118 INFO running `"docker" "rm" "-f" "13961a7787a177c68a42f17f5d8f5ea50dced84c2a14799173742712585f7e2f"`
Dec 04 18:31:43.413 INFO [stdout] 13961a7787a177c68a42f17f5d8f5ea50dced84c2a14799173742712585f7e2f