Sep 01 16:18:07.327 INFO checking jsonnet-0.1.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 16:18:07.327 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 16:18:07.328 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 16:18:07.557 INFO blam! 54d1da1b2de32d4ca7dd91e3d82f4aa27f9360c8a0037d62c020efbcca7a8dd2
Sep 01 16:18:07.557 INFO running `"docker" "start" "-a" "54d1da1b2de32d4ca7dd91e3d82f4aa27f9360c8a0037d62c020efbcca7a8dd2"`
Sep 01 16:18:08.278 INFO kablam!     Checking jsonnet v0.1.0 (file:///source)
Sep 01 16:18:08.913 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.913 INFO kablam!   --> src/ffi/command.rs:16:24
Sep 01 16:18:08.913 INFO kablam!    |
Sep 01 16:18:08.913 INFO kablam! 16 |     fn jsonnet_make()     -> *mut JsonnetVm;
Sep 01 16:18:08.913 INFO kablam!    |                              ^^^^^^^^^^^^^^
Sep 01 16:18:08.913 INFO kablam!    |
Sep 01 16:18:08.914 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Sep 01 16:18:08.914 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.914 INFO kablam! note: type defined here
Sep 01 16:18:08.914 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.914 INFO kablam!    |
Sep 01 16:18:08.914 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.914 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.914 INFO kablam! 
Sep 01 16:18:08.914 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.914 INFO kablam!   --> src/ffi/command.rs:17:31
Sep 01 16:18:08.915 INFO kablam!    |
Sep 01 16:18:08.915 INFO kablam! 17 |     fn jsonnet_evaluate_file(vm: *mut JsonnetVm,filename: *const c_char,error:*mut size_t) -> *const c_char; 
Sep 01 16:18:08.915 INFO kablam!    |                                  ^^^^^^^^^^^^^^
Sep 01 16:18:08.915 INFO kablam!    |
Sep 01 16:18:08.915 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.915 INFO kablam! note: type defined here
Sep 01 16:18:08.915 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.915 INFO kablam!    |
Sep 01 16:18:08.915 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.915 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.915 INFO kablam! 
Sep 01 16:18:08.915 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.915 INFO kablam!   --> src/ffi/command.rs:18:34
Sep 01 16:18:08.915 INFO kablam!    |
Sep 01 16:18:08.915 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; 
Sep 01 16:18:08.915 INFO kablam!    |                                     ^^^^^^^^^^^^^^
Sep 01 16:18:08.915 INFO kablam!    |
Sep 01 16:18:08.915 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.915 INFO kablam! note: type defined here
Sep 01 16:18:08.915 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.915 INFO kablam!    |
Sep 01 16:18:08.915 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.915 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.915 INFO kablam! 
Sep 01 16:18:08.915 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.915 INFO kablam!   --> src/ffi/command.rs:19:25
Sep 01 16:18:08.916 INFO kablam!    |
Sep 01 16:18:08.916 INFO kablam! 19 |     fn jsonnet_destroy(vm: *mut JsonnetVm);
Sep 01 16:18:08.916 INFO kablam!    |                            ^^^^^^^^^^^^^^
Sep 01 16:18:08.916 INFO kablam!    |
Sep 01 16:18:08.916 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.916 INFO kablam! note: type defined here
Sep 01 16:18:08.916 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.916 INFO kablam!    |
Sep 01 16:18:08.916 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.916 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.916 INFO kablam! 
Sep 01 16:18:08.917 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.917 INFO kablam!   --> src/ffi/command.rs:16:24
Sep 01 16:18:08.917 INFO kablam!    |
Sep 01 16:18:08.917 INFO kablam! 16 |     fn jsonnet_make()     -> *mut JsonnetVm;
Sep 01 16:18:08.917 INFO kablam!    |                              ^^^^^^^^^^^^^^
Sep 01 16:18:08.917 INFO kablam!    |
Sep 01 16:18:08.917 INFO kablam!    = note: #[warn(improper_ctypes)] on by default
Sep 01 16:18:08.917 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.918 INFO kablam! note: type defined here
Sep 01 16:18:08.918 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.918 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.918 INFO kablam! 
Sep 01 16:18:08.918 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.918 INFO kablam!   --> src/ffi/command.rs:17:31
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 INFO kablam! 17 |     fn jsonnet_evaluate_file(vm: *mut JsonnetVm,filename: *const c_char,error:*mut size_t) -> *const c_char; 
Sep 01 16:18:08.918 INFO kablam!    |                                  ^^^^^^^^^^^^^^
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.918 INFO kablam! note: type defined here
Sep 01 16:18:08.918 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.918 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.918 INFO kablam! 
Sep 01 16:18:08.918 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.918 INFO kablam!   --> src/ffi/command.rs:18:34
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 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; 
Sep 01 16:18:08.918 INFO kablam!    |                                     ^^^^^^^^^^^^^^
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.918 INFO kablam! note: type defined here
Sep 01 16:18:08.918 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.918 INFO kablam!    |
Sep 01 16:18:08.918 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.918 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.919 INFO kablam! 
Sep 01 16:18:08.919 INFO kablam! warning: `extern` block uses type `ffi::command::JsonnetVm` which is not FFI-safe: this struct has no fields
Sep 01 16:18:08.919 INFO kablam!   --> src/ffi/command.rs:19:25
Sep 01 16:18:08.919 INFO kablam!    |
Sep 01 16:18:08.919 INFO kablam! 19 |     fn jsonnet_destroy(vm: *mut JsonnetVm);
Sep 01 16:18:08.919 INFO kablam!    |                            ^^^^^^^^^^^^^^
Sep 01 16:18:08.919 INFO kablam!    |
Sep 01 16:18:08.919 INFO kablam!    = help: consider adding a member to this struct
Sep 01 16:18:08.919 INFO kablam! note: type defined here
Sep 01 16:18:08.919 INFO kablam!   --> src/ffi/command.rs:8:1
Sep 01 16:18:08.919 INFO kablam!    |
Sep 01 16:18:08.919 INFO kablam! 8  | struct JsonnetVm;
Sep 01 16:18:08.919 INFO kablam!    | ^^^^^^^^^^^^^^^^^
Sep 01 16:18:08.919 INFO kablam! 
Sep 01 16:18:09.423 INFO kablam! warning: unused variable: `msg`
Sep 01 16:18:09.423 INFO kablam!  --> test/test.rs:8:6
Sep 01 16:18:09.423 INFO kablam!   |
Sep 01 16:18:09.423 INFO kablam! 8 |     let msg  : *const c_char = Jsonnet::version();
Sep 01 16:18:09.423 INFO kablam!   |         ^^^ help: consider using `_msg` instead
Sep 01 16:18:09.423 INFO kablam!   |
Sep 01 16:18:09.423 INFO kablam!   = note: #[warn(unused_variables)] on by default
Sep 01 16:18:09.423 INFO kablam! 
Sep 01 16:18:09.434 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.18s
Sep 01 16:18:09.437 INFO kablam! su: No module specific data is present
Sep 01 16:18:09.872 INFO running `"docker" "rm" "-f" "54d1da1b2de32d4ca7dd91e3d82f4aa27f9360c8a0037d62c020efbcca7a8dd2"`
Sep 01 16:18:09.975 INFO blam! 54d1da1b2de32d4ca7dd91e3d82f4aa27f9360c8a0037d62c020efbcca7a8dd2