Dec 12 00:25:49.255 INFO checking SYR-CIS-351/homework-3-djhurst against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 00:25:49.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 00:25:49.475 INFO [stdout] 0ecf899c8c101b1972023188d1c3756ad5576a79d960387819ebe0a736e23118
Dec 12 00:25:49.478 INFO running `"docker" "start" "-a" "0ecf899c8c101b1972023188d1c3756ad5576a79d960387819ebe0a736e23118"`
Dec 12 00:25:50.108 INFO [stderr] usermod: no changes
Dec 12 00:25:50.168 INFO [stderr]     Checking hw03 v0.1.0 (/source)
Dec 12 00:25:50.636 INFO [stderr] warning: unused import: `std::cmp`
Dec 12 00:25:50.636 INFO [stderr]  --> src/main.rs:4:5
Dec 12 00:25:50.636 INFO [stderr]   |
Dec 12 00:25:50.636 INFO [stderr] 4 | use std::cmp;
Dec 12 00:25:50.636 INFO [stderr]   |     ^^^^^^^^
Dec 12 00:25:50.636 INFO [stderr]   |
Dec 12 00:25:50.636 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:25:50.636 INFO [stderr] 
Dec 12 00:25:50.715 INFO [stderr] warning: unused variable: `len`
Dec 12 00:25:50.715 INFO [stderr]    --> src/main.rs:113:9
Dec 12 00:25:50.718 INFO [stderr]     |
Dec 12 00:25:50.718 INFO [stderr] 113 |     let len = a.len();
Dec 12 00:25:50.718 INFO [stderr]     |         ^^^ help: consider using `_len` instead
Dec 12 00:25:50.718 INFO [stderr]     |
Dec 12 00:25:50.718 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:25:50.718 INFO [stderr] 
Dec 12 00:25:50.732 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:25:50.732 INFO [stderr]    --> src/main.rs:135:9
Dec 12 00:25:50.732 INFO [stderr]     |
Dec 12 00:25:50.732 INFO [stderr] 135 |     let mut m1 : (u32,u32);
Dec 12 00:25:50.732 INFO [stderr]     |         ----^^
Dec 12 00:25:50.732 INFO [stderr]     |         |
Dec 12 00:25:50.732 INFO [stderr]     |         help: remove this `mut`
Dec 12 00:25:50.732 INFO [stderr]     |
Dec 12 00:25:50.732 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:25:50.732 INFO [stderr] 
Dec 12 00:25:50.732 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:25:50.732 INFO [stderr]    --> src/main.rs:136:9
Dec 12 00:25:50.732 INFO [stderr]     |
Dec 12 00:25:50.732 INFO [stderr] 136 |     let mut m2 : (u32,u32);
Dec 12 00:25:50.732 INFO [stderr]     |         ----^^
Dec 12 00:25:50.732 INFO [stderr]     |         |
Dec 12 00:25:50.732 INFO [stderr]     |         help: remove this `mut`
Dec 12 00:25:50.732 INFO [stderr] 
Dec 12 00:25:50.736 INFO [stderr] warning: variable `iMin` should have a snake case name such as `i_min`
Dec 12 00:25:50.736 INFO [stderr]   --> src/main.rs:81:7
Dec 12 00:25:50.736 INFO [stderr]    |
Dec 12 00:25:50.736 INFO [stderr] 81 |         let mut iMin = i;
Dec 12 00:25:50.736 INFO [stderr]    |             ^^^^^^^^
Dec 12 00:25:50.736 INFO [stderr]    |
Dec 12 00:25:50.736 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 12 00:25:50.736 INFO [stderr] 
Dec 12 00:25:50.864 INFO [stderr] warning: unused import: `std::cmp`
Dec 12 00:25:50.864 INFO [stderr]  --> src/main.rs:4:5
Dec 12 00:25:50.864 INFO [stderr]   |
Dec 12 00:25:50.864 INFO [stderr] 4 | use std::cmp;
Dec 12 00:25:50.864 INFO [stderr]   |     ^^^^^^^^
Dec 12 00:25:50.864 INFO [stderr]   |
Dec 12 00:25:50.864 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 00:25:50.864 INFO [stderr] 
Dec 12 00:25:50.948 INFO [stderr] warning: unused variable: `len`
Dec 12 00:25:50.948 INFO [stderr]    --> src/main.rs:113:9
Dec 12 00:25:50.948 INFO [stderr]     |
Dec 12 00:25:50.948 INFO [stderr] 113 |     let len = a.len();
Dec 12 00:25:50.948 INFO [stderr]     |         ^^^ help: consider using `_len` instead
Dec 12 00:25:50.948 INFO [stderr]     |
Dec 12 00:25:50.948 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 00:25:50.948 INFO [stderr] 
Dec 12 00:25:50.956 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:25:50.956 INFO [stderr]    --> src/main.rs:135:9
Dec 12 00:25:50.956 INFO [stderr]     |
Dec 12 00:25:50.956 INFO [stderr] 135 |     let mut m1 : (u32,u32);
Dec 12 00:25:50.956 INFO [stderr]     |         ----^^
Dec 12 00:25:50.956 INFO [stderr]     |         |
Dec 12 00:25:50.956 INFO [stderr]     |         help: remove this `mut`
Dec 12 00:25:50.956 INFO [stderr]     |
Dec 12 00:25:50.956 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 00:25:50.956 INFO [stderr] 
Dec 12 00:25:50.958 INFO [stderr] warning: variable does not need to be mutable
Dec 12 00:25:50.958 INFO [stderr]    --> src/main.rs:136:9
Dec 12 00:25:50.958 INFO [stderr]     |
Dec 12 00:25:50.958 INFO [stderr] 136 |     let mut m2 : (u32,u32);
Dec 12 00:25:50.958 INFO [stderr]     |         ----^^
Dec 12 00:25:50.958 INFO [stderr]     |         |
Dec 12 00:25:50.958 INFO [stderr]     |         help: remove this `mut`
Dec 12 00:25:50.958 INFO [stderr] 
Dec 12 00:25:50.959 INFO [stderr] warning: variable `iMin` should have a snake case name such as `i_min`
Dec 12 00:25:50.959 INFO [stderr]   --> src/main.rs:81:7
Dec 12 00:25:50.959 INFO [stderr]    |
Dec 12 00:25:50.959 INFO [stderr] 81 |         let mut iMin = i;
Dec 12 00:25:50.959 INFO [stderr]    |             ^^^^^^^^
Dec 12 00:25:50.959 INFO [stderr]    |
Dec 12 00:25:50.959 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 12 00:25:50.959 INFO [stderr] 
Dec 12 00:25:50.986 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 12 00:25:50.989 INFO [stderr] su: No module specific data is present
Dec 12 00:25:51.944 INFO running `"docker" "inspect" "0ecf899c8c101b1972023188d1c3756ad5576a79d960387819ebe0a736e23118"`
Dec 12 00:25:52.058 INFO running `"docker" "rm" "-f" "0ecf899c8c101b1972023188d1c3756ad5576a79d960387819ebe0a736e23118"`
Dec 12 00:25:52.161 INFO [stdout] 0ecf899c8c101b1972023188d1c3756ad5576a79d960387819ebe0a736e23118