Aug 17 19:02:09.740 INFO checking jsonnet-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 19:02:09.740 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 19:02:09.740 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 19:02:09.740 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 19:02:09.983 INFO blam! 4a30c8afbf015de99a56fa055ff7a9ef6ac68e1ef617afae3fe7898baca6aad2
Aug 17 19:02:09.985 INFO running `"docker" "start" "-a" "4a30c8afbf015de99a56fa055ff7a9ef6ac68e1ef617afae3fe7898baca6aad2"`
Aug 17 19:02:10.766 INFO kablam!     Checking jsonnet v0.1.0 (file:///source)
Aug 17 19:02:11.249 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.250 INFO kablam!   --> src/ffi/command.rs:16:24
Aug 17 19:02:11.250 INFO kablam!    |
Aug 17 19:02:11.250 INFO kablam! 16 |     fn jsonnet_make()     -> *mut JsonnetVm;
Aug 17 19:02:11.250 INFO kablam!    |                              ^^^^^^^^^^^^^^
Aug 17 19:02:11.250 INFO kablam!    |
Aug 17 19:02:11.250 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Aug 17 19:02:11.250 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.251 INFO kablam! note: type defined here
Aug 17 19:02:11.251 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.251 INFO kablam!    |
Aug 17 19:02:11.251 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.251 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.251 INFO kablam! 
Aug 17 19:02:11.251 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.251 INFO kablam!   --> src/ffi/command.rs:17:31
Aug 17 19:02:11.251 INFO kablam!    |
Aug 17 19:02:11.251 INFO kablam! 17 |     fn jsonnet_evaluate_file(vm: *mut JsonnetVm,filename: *const c_char,error:*mut size_t) -> *const c_char; 
Aug 17 19:02:11.251 INFO kablam!    |                                  ^^^^^^^^^^^^^^
Aug 17 19:02:11.251 INFO kablam!    |
Aug 17 19:02:11.251 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.251 INFO kablam! note: type defined here
Aug 17 19:02:11.251 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.251 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.252 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.252 INFO kablam! 
Aug 17 19:02:11.252 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.252 INFO kablam!   --> src/ffi/command.rs:18:34
Aug 17 19:02:11.252 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam! 18 |     fn jsonnet_evaluate_snippet(vm: *mut JsonnetVm,filename: *const c_char,snippet: *const c_char,error:*mut size_t) ->*const c_char; 
Aug 17 19:02:11.252 INFO kablam!    |                                     ^^^^^^^^^^^^^^
Aug 17 19:02:11.252 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.252 INFO kablam! note: type defined here
Aug 17 19:02:11.252 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.252 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.252 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.252 INFO kablam! 
Aug 17 19:02:11.252 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.252 INFO kablam!   --> src/ffi/command.rs:19:25
Aug 17 19:02:11.252 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam! 19 |     fn jsonnet_destroy(vm: *mut JsonnetVm);
Aug 17 19:02:11.252 INFO kablam!    |                            ^^^^^^^^^^^^^^
Aug 17 19:02:11.252 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.252 INFO kablam! note: type defined here
Aug 17 19:02:11.252 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.252 INFO kablam!    |
Aug 17 19:02:11.252 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.252 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.252 INFO kablam! 
Aug 17 19:02:11.264 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.264 INFO kablam!   --> src/ffi/command.rs:16:24
Aug 17 19:02:11.264 INFO kablam!    |
Aug 17 19:02:11.264 INFO kablam! 16 |     fn jsonnet_make()     -> *mut JsonnetVm;
Aug 17 19:02:11.264 INFO kablam!    |                              ^^^^^^^^^^^^^^
Aug 17 19:02:11.264 INFO kablam!    |
Aug 17 19:02:11.264 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Aug 17 19:02:11.264 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.264 INFO kablam! note: type defined here
Aug 17 19:02:11.264 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.264 INFO kablam!    |
Aug 17 19:02:11.264 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.264 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.264 INFO kablam! 
Aug 17 19:02:11.264 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.264 INFO kablam!   --> src/ffi/command.rs:17:31
Aug 17 19:02:11.264 INFO kablam!    |
Aug 17 19:02:11.264 INFO kablam! 17 |     fn jsonnet_evaluate_file(vm: *mut JsonnetVm,filename: *const c_char,error:*mut size_t) -> *const c_char; 
Aug 17 19:02:11.264 INFO kablam!    |                                  ^^^^^^^^^^^^^^
Aug 17 19:02:11.265 INFO kablam!    |
Aug 17 19:02:11.265 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.265 INFO kablam! note: type defined here
Aug 17 19:02:11.265 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.265 INFO kablam!    |
Aug 17 19:02:11.265 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.265 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.265 INFO kablam! 
Aug 17 19:02:11.265 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.265 INFO kablam!   --> src/ffi/command.rs:18:34
Aug 17 19:02:11.265 INFO kablam!    |
Aug 17 19:02:11.265 INFO kablam! 18 |     fn jsonnet_evaluate_snippet(vm: *mut JsonnetVm,filename: *const c_char,snippet: *const c_char,error:*mut size_t) ->*const c_char; 
Aug 17 19:02:11.265 INFO kablam!    |                                     ^^^^^^^^^^^^^^
Aug 17 19:02:11.265 INFO kablam!    |
Aug 17 19:02:11.265 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.265 INFO kablam! note: type defined here
Aug 17 19:02:11.265 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.265 INFO kablam!    |
Aug 17 19:02:11.265 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.265 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.265 INFO kablam! 
Aug 17 19:02:11.265 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Aug 17 19:02:11.265 INFO kablam!   --> src/ffi/command.rs:19:25
Aug 17 19:02:11.266 INFO kablam!    |
Aug 17 19:02:11.266 INFO kablam! 19 |     fn jsonnet_destroy(vm: *mut JsonnetVm);
Aug 17 19:02:11.266 INFO kablam!    |                            ^^^^^^^^^^^^^^
Aug 17 19:02:11.266 INFO kablam!    |
Aug 17 19:02:11.266 INFO kablam!    = help: consider adding a member to this struct
Aug 17 19:02:11.266 INFO kablam! note: type defined here
Aug 17 19:02:11.266 INFO kablam!   --> src/ffi/command.rs:8:1
Aug 17 19:02:11.266 INFO kablam!    |
Aug 17 19:02:11.266 INFO kablam! 8  | struct JsonnetVm;
Aug 17 19:02:11.266 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Aug 17 19:02:11.266 INFO kablam! 
Aug 17 19:02:11.823 INFO kablam! warning: unused variable: `msg`
Aug 17 19:02:11.823 INFO kablam!  --> test/test.rs:8:6
Aug 17 19:02:11.823 INFO kablam!   |
Aug 17 19:02:11.823 INFO kablam! 8 |     let msg  : *const c_char = Jsonnet::version();
Aug 17 19:02:11.823 INFO kablam!   |         ^^^ help: consider using `_msg` instead
Aug 17 19:02:11.823 INFO kablam!   |
Aug 17 19:02:11.823 INFO kablam!   = note: #[warn(unused_variables)] on by default
Aug 17 19:02:11.823 INFO kablam! 
Aug 17 19:02:11.887 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Aug 17 19:02:11.890 INFO kablam! su: No module specific data is present
Aug 17 19:02:12.450 INFO running `"docker" "rm" "-f" "4a30c8afbf015de99a56fa055ff7a9ef6ac68e1ef617afae3fe7898baca6aad2"`
Aug 17 19:02:12.647 INFO blam! 4a30c8afbf015de99a56fa055ff7a9ef6ac68e1ef617afae3fe7898baca6aad2