Sep 03 20:34:13.665 INFO checking NishanthSpShetty/crust against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 03 20:34:13.665 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 03 20:34:13.665 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 03 20:34:13.937 INFO blam! f46a9718405a114a97daf1ccd63e35e82a838858a02f3758fb85ecc8628fab55
Sep 03 20:34:13.940 INFO running `"docker" "start" "-a" "f46a9718405a114a97daf1ccd63e35e82a838858a02f3758fb85ecc8628fab55"`
Sep 03 20:34:15.073 INFO kablam!     Checking crust v0.1.0 (file:///source)
Sep 03 20:34:15.740 INFO kablam! error[E0425]: cannot find value `c` in this scope
Sep 03 20:34:15.741 INFO kablam!   --> examples/prog.rs:10:22
Sep 03 20:34:15.741 INFO kablam!    |
Sep 03 20:34:15.741 INFO kablam! 10 |     let mut b: i32 = c + b + c;
Sep 03 20:34:15.741 INFO kablam!    |                      ^ not found in this scope
Sep 03 20:34:15.741 INFO kablam! 
Sep 03 20:34:15.741 INFO kablam! error[E0425]: cannot find value `b` in this scope
Sep 03 20:34:15.741 INFO kablam!   --> examples/prog.rs:10:26
Sep 03 20:34:15.741 INFO kablam!    |
Sep 03 20:34:15.741 INFO kablam! 10 |     let mut b: i32 = c + b + c;
Sep 03 20:34:15.741 INFO kablam!    |                          ^ not found in this scope
Sep 03 20:34:15.741 INFO kablam! 
Sep 03 20:34:15.741 INFO kablam! error[E0425]: cannot find value `c` in this scope
Sep 03 20:34:15.742 INFO kablam!   --> examples/prog.rs:10:30
Sep 03 20:34:15.742 INFO kablam!    |
Sep 03 20:34:15.742 INFO kablam! 10 |     let mut b: i32 = c + b + c;
Sep 03 20:34:15.742 INFO kablam!    |                              ^ not found in this scope
Sep 03 20:34:15.742 INFO kablam! 
Sep 03 20:34:15.742 INFO kablam! error[E0423]: expected value, found builtin type `i32`
Sep 03 20:34:15.742 INFO kablam!   --> examples/prog.rs:13:44
Sep 03 20:34:15.742 INFO kablam!    |
Sep 03 20:34:15.742 INFO kablam! 13 |     let mut a: i32 = b + std::mem::size_of(i32);
Sep 03 20:34:15.742 INFO kablam!    |                                            ^^^ not a value
Sep 03 20:34:15.742 INFO kablam! 
Sep 03 20:34:15.759 INFO kablam! warning: unused variable: `ah`
Sep 03 20:34:15.759 INFO kablam!   --> examples/if.rs:14:13
Sep 03 20:34:15.759 INFO kablam!    |
Sep 03 20:34:15.759 INFO kablam! 14 |     let mut ah: i32;
Sep 03 20:34:15.759 INFO kablam!    |             ^^ help: consider using `_ah` instead
Sep 03 20:34:15.759 INFO kablam!    |
Sep 03 20:34:15.759 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 20:34:15.759 INFO kablam! 
Sep 03 20:34:15.760 INFO kablam! warning: variable does not need to be mutable
Sep 03 20:34:15.760 INFO kablam!   --> examples/if.rs:10:9
Sep 03 20:34:15.760 INFO kablam!    |
Sep 03 20:34:15.760 INFO kablam! 10 |     let mut a: u16 = 0;
Sep 03 20:34:15.760 INFO kablam!    |         ----^
Sep 03 20:34:15.760 INFO kablam!    |         |
Sep 03 20:34:15.760 INFO kablam!    |         help: remove this `mut`
Sep 03 20:34:15.760 INFO kablam!    |
Sep 03 20:34:15.760 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 03 20:34:15.761 INFO kablam! 
Sep 03 20:34:15.761 INFO kablam! warning: variable does not need to be mutable
Sep 03 20:34:15.761 INFO kablam!   --> examples/if.rs:11:9
Sep 03 20:34:15.761 INFO kablam!    |
Sep 03 20:34:15.761 INFO kablam! 11 |     let mut b: u16 = 9;
Sep 03 20:34:15.761 INFO kablam!    |         ----^
Sep 03 20:34:15.761 INFO kablam!    |         |
Sep 03 20:34:15.761 INFO kablam!    |         help: remove this `mut`
Sep 03 20:34:15.761 INFO kablam! 
Sep 03 20:34:15.761 INFO kablam! warning: variable does not need to be mutable
Sep 03 20:34:15.761 INFO kablam!   --> examples/if.rs:14:9
Sep 03 20:34:15.761 INFO kablam!    |
Sep 03 20:34:15.761 INFO kablam! 14 |     let mut ah: i32;
Sep 03 20:34:15.761 INFO kablam!    |         ----^^
Sep 03 20:34:15.761 INFO kablam!    |         |
Sep 03 20:34:15.761 INFO kablam!    |         help: remove this `mut`
Sep 03 20:34:15.761 INFO kablam! 
Sep 03 20:34:15.813 INFO kablam! error[E0061]: this function takes 0 parameters but 1 parameter was supplied
Sep 03 20:34:15.814 INFO kablam!   --> examples/prog.rs:13:26
Sep 03 20:34:15.814 INFO kablam!    |
Sep 03 20:34:15.814 INFO kablam! 13 |     let mut a: i32 = b + std::mem::size_of(i32);
Sep 03 20:34:15.814 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^ expected 0 parameters
Sep 03 20:34:15.818 INFO kablam! 
Sep 03 20:34:15.819 INFO kablam! error[E0308]: mismatched types
Sep 03 20:34:15.819 INFO kablam!   --> examples/prog.rs:13:26
Sep 03 20:34:15.819 INFO kablam!    |
Sep 03 20:34:15.819 INFO kablam! 13 |     let mut a: i32 = b + std::mem::size_of(i32);
Sep 03 20:34:15.819 INFO kablam!    |                          ^^^^^^^^^^^^^^^^^^^^^^ expected i32, found usize
Sep 03 20:34:15.820 INFO kablam! 
Sep 03 20:34:15.850 INFO kablam! error[E0277]: cannot add `usize` to `i32`
Sep 03 20:34:15.850 INFO kablam!   --> examples/prog.rs:13:24
Sep 03 20:34:15.850 INFO kablam!    |
Sep 03 20:34:15.850 INFO kablam! 13 |     let mut a: i32 = b + std::mem::size_of(i32);
Sep 03 20:34:15.850 INFO kablam!    |                        ^ no implementation for `i32 + usize`
Sep 03 20:34:15.863 INFO kablam!    |
Sep 03 20:34:15.863 INFO kablam!    = help: the trait `std::ops::Add<usize>` is not implemented for `i32`
Sep 03 20:34:15.863 INFO kablam! 
Sep 03 20:34:15.865 INFO kablam! error: aborting due to 7 previous errors
Sep 03 20:34:15.865 INFO kablam! 
Sep 03 20:34:15.865 INFO kablam! Some errors occurred: E0061, E0277, E0308, E0423, E0425.
Sep 03 20:34:15.865 INFO kablam! For more information about an error, try `rustc --explain E0061`.
Sep 03 20:34:15.891 INFO kablam! error: Could not compile `crust`.
Sep 03 20:34:15.891 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 20:34:15.891 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.891 INFO kablam!   --> examples/class.rs:21:9
Sep 03 20:34:15.891 INFO kablam!    |
Sep 03 20:34:15.891 INFO kablam! 21 | /         /** Crust tries to identify return statement and replace with rust equivalent
Sep 03 20:34:15.891 INFO kablam! 22 | |          * shorthand notation. If error found in this line, Please replace shorthand notation
Sep 03 20:34:15.892 INFO kablam! 23 | |          * with return statement
Sep 03 20:34:15.892 INFO kablam! 24 | |          **/
Sep 03 20:34:15.892 INFO kablam!    | |____________^
Sep 03 20:34:15.892 INFO kablam!    |
Sep 03 20:34:15.892 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 03 20:34:15.892 INFO kablam! 
Sep 03 20:34:15.892 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.892 INFO kablam!   --> examples/class.rs:28:9
Sep 03 20:34:15.892 INFO kablam!    |
Sep 03 20:34:15.892 INFO kablam! 28 | /         /** Crust tries to identify return statement and replace with rust equivalent
Sep 03 20:34:15.892 INFO kablam! 29 | |          * shorthand notation. If error found in this line, Please replace shorthand notation
Sep 03 20:34:15.892 INFO kablam! 30 | |          * with return statement
Sep 03 20:34:15.892 INFO kablam! 31 | |          **/
Sep 03 20:34:15.892 INFO kablam!    | |____________^
Sep 03 20:34:15.892 INFO kablam! 
Sep 03 20:34:15.893 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.893 INFO kablam!   --> examples/class.rs:56:5
Sep 03 20:34:15.893 INFO kablam!    |
Sep 03 20:34:15.893 INFO kablam! 56 | /     /** Declaration of a structure should be completed with initialization of it's fields
Sep 03 20:34:15.893 INFO kablam! 57 | |      * It should be in the following format
Sep 03 20:34:15.893 INFO kablam! 58 | |      * let variable:struct_name = struct_name { member1:value1, member2:value2,..}
Sep 03 20:34:15.893 INFO kablam! 59 | |      */
Sep 03 20:34:15.893 INFO kablam!    | |_______^
Sep 03 20:34:15.893 INFO kablam! 
Sep 03 20:34:15.893 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.894 INFO kablam!   --> examples/class.rs:64:5
Sep 03 20:34:15.894 INFO kablam!    |
Sep 03 20:34:15.894 INFO kablam! 64 | /     /** Declaration of a structure should be completed with initialization of it's fields
Sep 03 20:34:15.894 INFO kablam! 65 | |      * It should be in the following format
Sep 03 20:34:15.894 INFO kablam! 66 | |      * let variable:struct_name = struct_name { member1:value1, member2:value2,..}
Sep 03 20:34:15.894 INFO kablam! 67 | |      */
Sep 03 20:34:15.894 INFO kablam!    | |_______^
Sep 03 20:34:15.894 INFO kablam! 
Sep 03 20:34:15.894 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.894 INFO kablam!   --> examples/class.rs:71:5
Sep 03 20:34:15.894 INFO kablam!    |
Sep 03 20:34:15.894 INFO kablam! 71 | /     /** Declaration of a structure should be completed with initialization of it's fields
Sep 03 20:34:15.894 INFO kablam! 72 | |      * It should be in the following format
Sep 03 20:34:15.894 INFO kablam! 73 | |      * let variable:struct_name = struct_name { member1:value1, member2:value2,..}
Sep 03 20:34:15.894 INFO kablam! 74 | |      */
Sep 03 20:34:15.894 INFO kablam!    | |_______^
Sep 03 20:34:15.894 INFO kablam! 
Sep 03 20:34:15.909 INFO kablam! error[E0061]: this function takes 1 parameter but 0 parameters were supplied
Sep 03 20:34:15.909 INFO kablam!   --> examples/class.rs:69:7
Sep 03 20:34:15.909 INFO kablam!    |
Sep 03 20:34:15.909 INFO kablam! 27 |     pub fn getInt(&self, a: i32) -> i32 {
Sep 03 20:34:15.909 INFO kablam!    |     ----------------------------------- defined here
Sep 03 20:34:15.909 INFO kablam! ...
Sep 03 20:34:15.909 INFO kablam! 69 |     a.getInt();
Sep 03 20:34:15.909 INFO kablam!    |       ^^^^^^ expected 1 parameter
Sep 03 20:34:15.910 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.910 INFO kablam!   --> examples/struct.rs:20:5
Sep 03 20:34:15.910 INFO kablam!    |
Sep 03 20:34:15.910 INFO kablam! 20 | /     /** Declaration of a structure should be completed with initialization of it's fields
Sep 03 20:34:15.910 INFO kablam! 21 | |      * It should be in the following format
Sep 03 20:34:15.910 INFO kablam! 22 | |      * let variable:struct_name = struct_name { member1:value1, member2:value2,..}
Sep 03 20:34:15.910 INFO kablam! 23 | |      */
Sep 03 20:34:15.910 INFO kablam!    | |_______^
Sep 03 20:34:15.910 INFO kablam!    |
Sep 03 20:34:15.910 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 03 20:34:15.910 INFO kablam! 
Sep 03 20:34:15.910 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:15.910 INFO kablam!   --> examples/struct.rs:30:5
Sep 03 20:34:15.910 INFO kablam!    |
Sep 03 20:34:15.910 INFO kablam! 30 | /     /** Declaration of a structure should be completed with initialization of it's fields
Sep 03 20:34:15.911 INFO kablam! 31 | |      * It should be in the following format
Sep 03 20:34:15.911 INFO kablam! 32 | |      * let variable:struct_name = struct_name { member1:value1, member2:value2,..}
Sep 03 20:34:15.911 INFO kablam! 33 | |      */
Sep 03 20:34:15.911 INFO kablam!    | |_______^
Sep 03 20:34:15.911 INFO kablam! 
Sep 03 20:34:15.918 INFO kablam! 
Sep 03 20:34:15.921 INFO kablam! error: aborting due to previous error
Sep 03 20:34:15.921 INFO kablam! 
Sep 03 20:34:15.922 INFO kablam! For more information about this error, try `rustc --explain E0061`.
Sep 03 20:34:15.935 INFO kablam! error: Could not compile `crust`.
Sep 03 20:34:15.935 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 03 20:34:16.007 INFO kablam! warning: unused variable: `fp`
Sep 03 20:34:16.007 INFO kablam!   --> examples/struct.rs:24:9
Sep 03 20:34:16.007 INFO kablam!    |
Sep 03 20:34:16.007 INFO kablam! 24 |     let fp = FilePointer {
Sep 03 20:34:16.007 INFO kablam!    |         ^^ help: consider using `_fp` instead
Sep 03 20:34:16.007 INFO kablam!    |
Sep 03 20:34:16.007 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 20:34:16.007 INFO kablam! 
Sep 03 20:34:16.009 INFO kablam! warning: unused variable: `decl_a`
Sep 03 20:34:16.009 INFO kablam!   --> examples/struct.rs:34:9
Sep 03 20:34:16.009 INFO kablam!    |
Sep 03 20:34:16.009 INFO kablam! 34 |     let decl_a = A {
Sep 03 20:34:16.009 INFO kablam!    |         ^^^^^^ help: consider using `_decl_a` instead
Sep 03 20:34:16.009 INFO kablam! 
Sep 03 20:34:16.009 INFO kablam! warning: field is never used: `stdin`
Sep 03 20:34:16.009 INFO kablam!  --> examples/struct.rs:8:5
Sep 03 20:34:16.009 INFO kablam!   |
Sep 03 20:34:16.009 INFO kablam! 8 |     stdin: i32,
Sep 03 20:34:16.009 INFO kablam!   |     ^^^^^^^^^^
Sep 03 20:34:16.009 INFO kablam!   |
Sep 03 20:34:16.009 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 03 20:34:16.009 INFO kablam! 
Sep 03 20:34:16.009 INFO kablam! warning: field is never used: `stdout`
Sep 03 20:34:16.009 INFO kablam!  --> examples/struct.rs:9:5
Sep 03 20:34:16.009 INFO kablam!   |
Sep 03 20:34:16.009 INFO kablam! 9 |     stdout: i32,
Sep 03 20:34:16.009 INFO kablam!   |     ^^^^^^^^^^^
Sep 03 20:34:16.009 INFO kablam! 
Sep 03 20:34:16.009 INFO kablam! warning: field is never used: `stderr`
Sep 03 20:34:16.009 INFO kablam!   --> examples/struct.rs:10:5
Sep 03 20:34:16.009 INFO kablam!    |
Sep 03 20:34:16.010 INFO kablam! 10 |     stderr: i32,
Sep 03 20:34:16.010 INFO kablam!    |     ^^^^^^^^^^^
Sep 03 20:34:16.010 INFO kablam! 
Sep 03 20:34:16.010 INFO kablam! warning: field is never used: `EOF`
Sep 03 20:34:16.010 INFO kablam!   --> examples/struct.rs:11:5
Sep 03 20:34:16.010 INFO kablam!    |
Sep 03 20:34:16.010 INFO kablam! 11 |     EOF: char,
Sep 03 20:34:16.010 INFO kablam!    |     ^^^^^^^^^
Sep 03 20:34:16.010 INFO kablam! 
Sep 03 20:34:16.010 INFO kablam! warning: field is never used: `a`
Sep 03 20:34:16.010 INFO kablam!   --> examples/struct.rs:14:5
Sep 03 20:34:16.010 INFO kablam!    |
Sep 03 20:34:16.010 INFO kablam! 14 |     a: i32,
Sep 03 20:34:16.010 INFO kablam!    |     ^^^^^^
Sep 03 20:34:16.010 INFO kablam! 
Sep 03 20:34:16.010 INFO kablam! warning: field is never used: `b`
Sep 03 20:34:16.010 INFO kablam!   --> examples/struct.rs:15:5
Sep 03 20:34:16.010 INFO kablam!    |
Sep 03 20:34:16.010 INFO kablam! 15 |     b: i32,
Sep 03 20:34:16.010 INFO kablam!    |     ^^^^^^
Sep 03 20:34:16.010 INFO kablam! 
Sep 03 20:34:16.012 INFO kablam! warning: field is never used: `c`
Sep 03 20:34:16.012 INFO kablam!   --> examples/struct.rs:16:5
Sep 03 20:34:16.012 INFO kablam!    |
Sep 03 20:34:16.012 INFO kablam! 16 |     c: i32,
Sep 03 20:34:16.012 INFO kablam!    |     ^^^^^^
Sep 03 20:34:16.012 INFO kablam! 
Sep 03 20:34:16.012 INFO kablam! warning: field is never used: `fa`
Sep 03 20:34:16.012 INFO kablam!   --> examples/struct.rs:17:5
Sep 03 20:34:16.012 INFO kablam!    |
Sep 03 20:34:16.012 INFO kablam! 17 |     fa: f32,
Sep 03 20:34:16.012 INFO kablam!    |     ^^^^^^^
Sep 03 20:34:16.012 INFO kablam! 
Sep 03 20:34:16.012 INFO kablam! warning: structure field `EOF` should have a snake case name such as `eof`
Sep 03 20:34:16.012 INFO kablam!   --> examples/struct.rs:11:5
Sep 03 20:34:16.012 INFO kablam!    |
Sep 03 20:34:16.012 INFO kablam! 11 |     EOF: char,
Sep 03 20:34:16.012 INFO kablam!    |     ^^^^^^^^^
Sep 03 20:34:16.012 INFO kablam!    |
Sep 03 20:34:16.013 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Sep 03 20:34:16.013 INFO kablam! 
Sep 03 20:34:16.020 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:16.020 INFO kablam!   --> examples/main.rs:12:5
Sep 03 20:34:16.021 INFO kablam!    |
Sep 03 20:34:16.021 INFO kablam! 12 | /     /** Crust tries to identify return statement and replace with rust equivalent
Sep 03 20:34:16.021 INFO kablam! 13 | |      * shorthand notation. If error found in this line, Please replace shorthand notation
Sep 03 20:34:16.021 INFO kablam! 14 | |      * with return statement
Sep 03 20:34:16.021 INFO kablam! 15 | |      **/
Sep 03 20:34:16.021 INFO kablam!    | |________^
Sep 03 20:34:16.021 INFO kablam!    |
Sep 03 20:34:16.021 INFO kablam!    = note: #[warn(unused_doc_comments)] on by default
Sep 03 20:34:16.021 INFO kablam! 
Sep 03 20:34:16.022 INFO kablam! warning: doc comment not used by rustdoc
Sep 03 20:34:16.022 INFO kablam!   --> examples/main.rs:19:5
Sep 03 20:34:16.022 INFO kablam!    |
Sep 03 20:34:16.022 INFO kablam! 19 | /     /** Crust tries to identify return statement and replace with rust equivalent
Sep 03 20:34:16.022 INFO kablam! 20 | |      * shorthand notation. If error found in this line, Please replace shorthand notation
Sep 03 20:34:16.022 INFO kablam! 21 | |      * with return statement
Sep 03 20:34:16.022 INFO kablam! 22 | |      **/
Sep 03 20:34:16.022 INFO kablam!    | |________^
Sep 03 20:34:16.022 INFO kablam! 
Sep 03 20:34:16.097 INFO kablam! warning: unused variable: `argc`
Sep 03 20:34:16.097 INFO kablam!   --> examples/main.rs:11:13
Sep 03 20:34:16.097 INFO kablam!    |
Sep 03 20:34:16.097 INFO kablam! 11 |     let mut argc = argv.len();
Sep 03 20:34:16.097 INFO kablam!    |             ^^^^ help: consider using `_argc` instead
Sep 03 20:34:16.097 INFO kablam!    |
Sep 03 20:34:16.097 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 03 20:34:16.097 INFO kablam! 
Sep 03 20:34:16.099 INFO kablam! warning: variable does not need to be mutable
Sep 03 20:34:16.099 INFO kablam!   --> examples/main.rs:10:9
Sep 03 20:34:16.099 INFO kablam!    |
Sep 03 20:34:16.099 INFO kablam! 10 |     let mut argv: Vec<_> = std::env::args().collect();
Sep 03 20:34:16.099 INFO kablam!    |         ----^^^^
Sep 03 20:34:16.099 INFO kablam!    |         |
Sep 03 20:34:16.099 INFO kablam!    |         help: remove this `mut`
Sep 03 20:34:16.099 INFO kablam!    |
Sep 03 20:34:16.099 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 03 20:34:16.099 INFO kablam! 
Sep 03 20:34:16.099 INFO kablam! warning: variable does not need to be mutable
Sep 03 20:34:16.100 INFO kablam!   --> examples/main.rs:11:9
Sep 03 20:34:16.100 INFO kablam!    |
Sep 03 20:34:16.100 INFO kablam! 11 |     let mut argc = argv.len();
Sep 03 20:34:16.100 INFO kablam!    |         ----^^^^
Sep 03 20:34:16.100 INFO kablam!    |         |
Sep 03 20:34:16.100 INFO kablam!    |         help: remove this `mut`
Sep 03 20:34:16.100 INFO kablam! 
Sep 03 20:34:16.100 INFO kablam! warning: function is never used: `hello`
Sep 03 20:34:16.100 INFO kablam!   --> examples/main.rs:18:1
Sep 03 20:34:16.100 INFO kablam!    |
Sep 03 20:34:16.100 INFO kablam! 18 | fn hello() -> i32 {
Sep 03 20:34:16.100 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 03 20:34:16.100 INFO kablam!    |
Sep 03 20:34:16.100 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 03 20:34:16.100 INFO kablam! 
Sep 03 20:34:17.472 INFO kablam! warning: unused arithmetic operation which must be used
Sep 03 20:34:17.472 INFO kablam!     --> src/library/parser/mod.rs:1578:21
Sep 03 20:34:17.472 INFO kablam!      |
Sep 03 20:34:17.472 INFO kablam! 1578 |                     thead + 1;
Sep 03 20:34:17.472 INFO kablam!      |                     ^^^^^^^^^
Sep 03 20:34:17.472 INFO kablam!      |
Sep 03 20:34:17.472 INFO kablam!      = note: #[warn(unused_must_use)] on by default
Sep 03 20:34:17.472 INFO kablam! 
Sep 03 20:34:18.073 INFO kablam! warning: unused arithmetic operation which must be used
Sep 03 20:34:18.073 INFO kablam!     --> src/library/parser/mod.rs:1578:21
Sep 03 20:34:18.073 INFO kablam!      |
Sep 03 20:34:18.073 INFO kablam! 1578 |                     thead + 1;
Sep 03 20:34:18.073 INFO kablam!      |                     ^^^^^^^^^
Sep 03 20:34:18.073 INFO kablam!      |
Sep 03 20:34:18.073 INFO kablam!      = note: #[warn(unused_must_use)] on by default
Sep 03 20:34:18.073 INFO kablam! 
Sep 03 20:34:18.152 INFO kablam! error: build failed
Sep 03 20:34:18.159 INFO kablam! su: No module specific data is present
Sep 03 20:34:18.659 INFO running `"docker" "rm" "-f" "f46a9718405a114a97daf1ccd63e35e82a838858a02f3758fb85ecc8628fab55"`
Sep 03 20:34:18.840 INFO blam! f46a9718405a114a97daf1ccd63e35e82a838858a02f3758fb85ecc8628fab55