Nov 01 01:18:06.880 INFO testing nulijiushimeili/hello_rust against beta-2018-10-30 for beta-1.31-1
Nov 01 01:18:06.880 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 01:18:07.411 INFO blam! 94bb8805bdf312b3a5d28f99ea4b2dd725e642e44650df8b740efaf8eb084efe
Nov 01 01:18:07.415 INFO running `"docker" "start" "-a" "94bb8805bdf312b3a5d28f99ea4b2dd725e642e44650df8b740efaf8eb084efe"`
Nov 01 01:18:08.731 INFO kablam! usermod: no changes
Nov 01 01:18:08.811 INFO kablam!    Compiling hello_rust v0.1.0 (/source)
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `y`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:135:9
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 135 |     let y:(i32,&str) = (2,"word");
Nov 01 01:18:09.335 INFO kablam!     |         ^ help: consider using `_y` instead
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: variable `z` is assigned to, but never used
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:136:13
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 136 |     let mut z = (1,"rust");
Nov 01 01:18:09.335 INFO kablam!     |             ^
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam!     = note: consider using `_z` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: value assigned to `z` is never read
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:138:5
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 138 |     z = x ;
Nov 01 01:18:09.335 INFO kablam!     |     ^
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `b`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:141:12
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 141 |     let (a,b,c ) = (4,5,6);
Nov 01 01:18:09.335 INFO kablam!     |            ^ help: consider using `_b` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `c`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:141:14
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 141 |     let (a,b,c ) = (4,5,6);
Nov 01 01:18:09.335 INFO kablam!     |              ^ help: consider using `_c` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `complete`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:156:9
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 156 |     let complete = &a[..];
Nov 01 01:18:09.335 INFO kablam!     |         ^^^^^^^^ help: consider using `_complete` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `middle`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:157:9
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 157 |     let middle = &a[2..4];
Nov 01 01:18:09.335 INFO kablam!     |         ^^^^^^ help: consider using `_middle` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `b`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:167:14
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 167 |     let mut  b = [4,5,6];
Nov 01 01:18:09.335 INFO kablam!     |              ^ help: consider using `_b` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.335 INFO kablam! warning: unused variable: `c`
Nov 01 01:18:09.335 INFO kablam!    --> src/main.rs:169:9
Nov 01 01:18:09.335 INFO kablam!     |
Nov 01 01:18:09.335 INFO kablam! 169 |     let c = [0;20];
Nov 01 01:18:09.335 INFO kablam!     |         ^ help: consider using `_c` instead
Nov 01 01:18:09.335 INFO kablam! 
Nov 01 01:18:09.347 INFO kablam! warning: variable does not need to be mutable
Nov 01 01:18:09.347 INFO kablam!    --> src/main.rs:167:9
Nov 01 01:18:09.347 INFO kablam!     |
Nov 01 01:18:09.347 INFO kablam! 167 |     let mut  b = [4,5,6];
Nov 01 01:18:09.347 INFO kablam!     |         -----^
Nov 01 01:18:09.347 INFO kablam!     |         |
Nov 01 01:18:09.347 INFO kablam!     |         help: remove this `mut`
Nov 01 01:18:09.347 INFO kablam!     |
Nov 01 01:18:09.347 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 01:18:09.347 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `shutdown_iterator`
Nov 01 01:18:09.355 INFO kablam!   --> src/main.rs:45:1
Nov 01 01:18:09.355 INFO kablam!    |
Nov 01 01:18:09.355 INFO kablam! 45 | fn shutdown_iterator(){
Nov 01 01:18:09.355 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam!    |
Nov 01 01:18:09.355 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `test_iterator`
Nov 01 01:18:09.355 INFO kablam!   --> src/main.rs:67:1
Nov 01 01:18:09.355 INFO kablam!    |
Nov 01 01:18:09.355 INFO kablam! 67 | fn test_iterator(){
Nov 01 01:18:09.355 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `rust_loop`
Nov 01 01:18:09.355 INFO kablam!   --> src/main.rs:76:1
Nov 01 01:18:09.355 INFO kablam!    |
Nov 01 01:18:09.355 INFO kablam! 76 | fn rust_loop(){
Nov 01 01:18:09.355 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `test_if`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:112:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 112 | fn test_if(){
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `test_tuple`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:133:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 133 | fn test_tuple(){
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `test_slice`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:153:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 153 | fn test_slice(){
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `test_arr1`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:162:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 162 | fn test_arr1(){
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `plus_one`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:173:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 173 | fn plus_one(i: i32) -> i32{
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `diverges`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:179:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 179 | fn diverges()->!{
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `func1`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:185:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 185 | fn func1(x: i32, y :i32)->i32{
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `test_loop`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:190:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 190 | fn test_loop(){
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `compare`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:223:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 223 | fn compare(){
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `rand_number`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:242:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.355 INFO kablam! 242 | fn rand_number() {
Nov 01 01:18:09.355 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 01 01:18:09.355 INFO kablam! 
Nov 01 01:18:09.355 INFO kablam! warning: function is never used: `show_number`
Nov 01 01:18:09.355 INFO kablam!    --> src/main.rs:255:1
Nov 01 01:18:09.355 INFO kablam!     |
Nov 01 01:18:09.356 INFO kablam! 255 | fn show_number() {
Nov 01 01:18:09.356 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 01 01:18:09.356 INFO kablam! 
Nov 01 01:18:09.711 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Nov 01 01:18:09.711 INFO kablam! su: No module specific data is present
Nov 01 01:18:10.503 INFO running `"docker" "rm" "-f" "94bb8805bdf312b3a5d28f99ea4b2dd725e642e44650df8b740efaf8eb084efe"`
Nov 01 01:18:10.733 INFO blam! 94bb8805bdf312b3a5d28f99ea4b2dd725e642e44650df8b740efaf8eb084efe
Nov 01 01:18:10.735 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 01:18:11.181 INFO blam! 837412850fb271b9421076fdde4d4317bd0db7ded8d6be8efe2bf6e471ca5eb0
Nov 01 01:18:11.187 INFO running `"docker" "start" "-a" "837412850fb271b9421076fdde4d4317bd0db7ded8d6be8efe2bf6e471ca5eb0"`
Nov 01 01:18:12.213 INFO kablam! usermod: no changes
Nov 01 01:18:12.320 INFO kablam!    Compiling hello_rust v0.1.0 (/source)
Nov 01 01:18:12.831 INFO kablam! warning: unused variable: `y`
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:135:9
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 135 |     let y:(i32,&str) = (2,"word");
Nov 01 01:18:12.831 INFO kablam!     |         ^ help: consider using `_y` instead
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: variable `z` is assigned to, but never used
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:136:13
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 136 |     let mut z = (1,"rust");
Nov 01 01:18:12.831 INFO kablam!     |             ^
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam!     = note: consider using `_z` instead
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: value assigned to `z` is never read
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:138:5
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 138 |     z = x ;
Nov 01 01:18:12.831 INFO kablam!     |     ^
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: unused variable: `b`
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:141:12
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 141 |     let (a,b,c ) = (4,5,6);
Nov 01 01:18:12.831 INFO kablam!     |            ^ help: consider using `_b` instead
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: unused variable: `c`
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:141:14
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 141 |     let (a,b,c ) = (4,5,6);
Nov 01 01:18:12.831 INFO kablam!     |              ^ help: consider using `_c` instead
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: unused variable: `complete`
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:156:9
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 156 |     let complete = &a[..];
Nov 01 01:18:12.831 INFO kablam!     |         ^^^^^^^^ help: consider using `_complete` instead
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: unused variable: `middle`
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:157:9
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 157 |     let middle = &a[2..4];
Nov 01 01:18:12.831 INFO kablam!     |         ^^^^^^ help: consider using `_middle` instead
Nov 01 01:18:12.831 INFO kablam! 
Nov 01 01:18:12.831 INFO kablam! warning: unused variable: `b`
Nov 01 01:18:12.831 INFO kablam!    --> src/main.rs:167:14
Nov 01 01:18:12.831 INFO kablam!     |
Nov 01 01:18:12.831 INFO kablam! 167 |     let mut  b = [4,5,6];
Nov 01 01:18:12.831 INFO kablam!     |              ^ help: consider using `_b` instead
Nov 01 01:18:12.832 INFO kablam! 
Nov 01 01:18:12.832 INFO kablam! warning: unused variable: `c`
Nov 01 01:18:12.832 INFO kablam!    --> src/main.rs:169:9
Nov 01 01:18:12.832 INFO kablam!     |
Nov 01 01:18:12.832 INFO kablam! 169 |     let c = [0;20];
Nov 01 01:18:12.832 INFO kablam!     |         ^ help: consider using `_c` instead
Nov 01 01:18:12.832 INFO kablam! 
Nov 01 01:18:12.867 INFO kablam! warning: variable does not need to be mutable
Nov 01 01:18:12.867 INFO kablam!    --> src/main.rs:167:9
Nov 01 01:18:12.867 INFO kablam!     |
Nov 01 01:18:12.867 INFO kablam! 167 |     let mut  b = [4,5,6];
Nov 01 01:18:12.867 INFO kablam!     |         -----^
Nov 01 01:18:12.867 INFO kablam!     |         |
Nov 01 01:18:12.867 INFO kablam!     |         help: remove this `mut`
Nov 01 01:18:12.867 INFO kablam!     |
Nov 01 01:18:12.867 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 01:18:12.867 INFO kablam! 
Nov 01 01:18:12.879 INFO kablam! warning: function is never used: `shutdown_iterator`
Nov 01 01:18:12.879 INFO kablam!   --> src/main.rs:45:1
Nov 01 01:18:12.879 INFO kablam!    |
Nov 01 01:18:12.879 INFO kablam! 45 | fn shutdown_iterator(){
Nov 01 01:18:12.879 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:18:12.879 INFO kablam!    |
Nov 01 01:18:12.879 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 01:18:12.879 INFO kablam! 
Nov 01 01:18:12.879 INFO kablam! warning: function is never used: `test_iterator`
Nov 01 01:18:12.879 INFO kablam!   --> src/main.rs:67:1
Nov 01 01:18:12.879 INFO kablam!    |
Nov 01 01:18:12.879 INFO kablam! 67 | fn test_iterator(){
Nov 01 01:18:12.879 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 01 01:18:12.879 INFO kablam! 
Nov 01 01:18:12.879 INFO kablam! warning: function is never used: `rust_loop`
Nov 01 01:18:12.879 INFO kablam!   --> src/main.rs:76:1
Nov 01 01:18:12.879 INFO kablam!    |
Nov 01 01:18:12.879 INFO kablam! 76 | fn rust_loop(){
Nov 01 01:18:12.879 INFO kablam!    | ^^^^^^^^^^^^^^
Nov 01 01:18:12.879 INFO kablam! 
Nov 01 01:18:12.879 INFO kablam! warning: function is never used: `test_if`
Nov 01 01:18:12.879 INFO kablam!    --> src/main.rs:112:1
Nov 01 01:18:12.879 INFO kablam!     |
Nov 01 01:18:12.879 INFO kablam! 112 | fn test_if(){
Nov 01 01:18:12.879 INFO kablam!     | ^^^^^^^^^^^^
Nov 01 01:18:12.879 INFO kablam! 
Nov 01 01:18:12.879 INFO kablam! warning: function is never used: `test_tuple`
Nov 01 01:18:12.879 INFO kablam!    --> src/main.rs:133:1
Nov 01 01:18:12.879 INFO kablam!     |
Nov 01 01:18:12.879 INFO kablam! 133 | fn test_tuple(){
Nov 01 01:18:12.879 INFO kablam!     | ^^^^^^^^^^^^^^^
Nov 01 01:18:12.879 INFO kablam! 
Nov 01 01:18:12.879 INFO kablam! warning: function is never used: `test_slice`
Nov 01 01:18:12.879 INFO kablam!    --> src/main.rs:153:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 153 | fn test_slice(){
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `test_arr1`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:162:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 162 | fn test_arr1(){
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `plus_one`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:173:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 173 | fn plus_one(i: i32) -> i32{
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `diverges`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:179:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 179 | fn diverges()->!{
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `func1`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:185:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 185 | fn func1(x: i32, y :i32)->i32{
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `test_loop`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:190:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 190 | fn test_loop(){
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `compare`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:223:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 223 | fn compare(){
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `rand_number`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:242:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 242 | fn rand_number() {
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:12.880 INFO kablam! warning: function is never used: `show_number`
Nov 01 01:18:12.880 INFO kablam!    --> src/main.rs:255:1
Nov 01 01:18:12.880 INFO kablam!     |
Nov 01 01:18:12.880 INFO kablam! 255 | fn show_number() {
Nov 01 01:18:12.880 INFO kablam!     | ^^^^^^^^^^^^^^^^
Nov 01 01:18:12.880 INFO kablam! 
Nov 01 01:18:13.435 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Nov 01 01:18:13.453 INFO kablam! su: No module specific data is present
Nov 01 01:18:14.762 INFO running `"docker" "rm" "-f" "837412850fb271b9421076fdde4d4317bd0db7ded8d6be8efe2bf6e471ca5eb0"`
Nov 01 01:18:15.030 INFO blam! 837412850fb271b9421076fdde4d4317bd0db7ded8d6be8efe2bf6e471ca5eb0
Nov 01 01:18:15.043 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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"`
Nov 01 01:18:15.519 INFO blam! 34377f789800cf206cc5390a0f82d114ba90648088190860192aec49e3f8d93a
Nov 01 01:18:15.527 INFO running `"docker" "start" "-a" "34377f789800cf206cc5390a0f82d114ba90648088190860192aec49e3f8d93a"`
Nov 01 01:18:17.074 INFO kablam! usermod: no changes
Nov 01 01:18:17.181 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 01 01:18:17.187 INFO kablam!      Running /target/debug/deps/hello_rust-da4eaac30b1eb668
Nov 01 01:18:17.192 INFO blam! 
Nov 01 01:18:17.192 INFO blam! running 0 tests
Nov 01 01:18:17.192 INFO blam! 
Nov 01 01:18:17.192 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 01:18:17.192 INFO blam! 
Nov 01 01:18:17.195 INFO kablam! su: No module specific data is present
Nov 01 01:18:18.175 INFO running `"docker" "rm" "-f" "34377f789800cf206cc5390a0f82d114ba90648088190860192aec49e3f8d93a"`
Nov 01 01:18:18.359 INFO blam! 34377f789800cf206cc5390a0f82d114ba90648088190860192aec49e3f8d93a
