Jul 12 11:30:45.054 INFO checking cstr_core-0.1.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 12 11:30:45.054 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 11:30:45.054 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 12 11:30:45.054 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-1/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 11:30:45.272 INFO blam! e926848380c19b455107541c764e36973f956537dddce5ae8e792f95f0cfce74
Jul 12 11:30:45.273 INFO running `"docker" "start" "-a" "e926848380c19b455107541c764e36973f956537dddce5ae8e792f95f0cfce74"`
Jul 12 11:30:46.368 INFO kablam!     Checking memchr v2.0.1
Jul 12 11:30:46.368 INFO kablam!     Checking cty v0.1.5
Jul 12 11:30:47.053 INFO kablam!     Checking cstr_core v0.1.1 (file:///source)
Jul 12 11:30:47.631 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString`
Jul 12 11:30:47.631 INFO kablam!     --> src/lib.rs:1232:17
Jul 12 11:30:47.631 INFO kablam!      |
Jul 12 11:30:47.631 INFO kablam! 1232 |         let s = CString::new("1234").unwrap();
Jul 12 11:30:47.631 INFO kablam!      |                 ^^^^^^^ Use of undeclared type or module `CString`
Jul 12 11:30:47.632 INFO kablam! 
Jul 12 11:30:47.633 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString`
Jul 12 11:30:47.633 INFO kablam!     --> src/lib.rs:1239:17
Jul 12 11:30:47.633 INFO kablam!      |
Jul 12 11:30:47.633 INFO kablam! 1239 |         assert!(CString::new(&b"\0"[..]).is_err());
Jul 12 11:30:47.633 INFO kablam!      |                 ^^^^^^^ Use of undeclared type or module `CString`
Jul 12 11:30:47.634 INFO kablam! 
Jul 12 11:30:47.634 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString`
Jul 12 11:30:47.634 INFO kablam!     --> src/lib.rs:1243:17
Jul 12 11:30:47.634 INFO kablam!      |
Jul 12 11:30:47.634 INFO kablam! 1243 |         assert!(CString::new(vec![0]).is_err());
Jul 12 11:30:47.634 INFO kablam!      |                 ^^^^^^^ Use of undeclared type or module `CString`
Jul 12 11:30:47.635 INFO kablam! 
Jul 12 11:30:47.635 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString`
Jul 12 11:30:47.635 INFO kablam!     --> src/lib.rs:1249:21
Jul 12 11:30:47.636 INFO kablam!      |
Jul 12 11:30:47.636 INFO kablam! 1249 |             let s = CString::from_vec_unchecked(vec![0]);
Jul 12 11:30:47.636 INFO kablam!      |                     ^^^^^^^ Use of undeclared type or module `CString`
Jul 12 11:30:47.636 INFO kablam! 
Jul 12 11:30:47.637 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString`
Jul 12 11:30:47.637 INFO kablam!     --> src/lib.rs:1256:17
Jul 12 11:30:47.637 INFO kablam!      |
Jul 12 11:30:47.637 INFO kablam! 1256 |         let s = CString::new(&b"abc\x01\x02\n\xE2\x80\xA6\xFF"[..]).unwrap();
Jul 12 11:30:47.637 INFO kablam!      |                 ^^^^^^^ Use of undeclared type or module `CString`
Jul 12 11:30:47.638 INFO kablam! 
Jul 12 11:30:47.640 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString`
Jul 12 11:30:47.640 INFO kablam!     --> src/lib.rs:1307:9
Jul 12 11:30:47.640 INFO kablam!      |
Jul 12 11:30:47.640 INFO kablam! 1307 |         CString::new(&data[..data.len() - 1]).unwrap().hash(&mut s);
Jul 12 11:30:47.640 INFO kablam!      |         ^^^^^^^ Use of undeclared type or module `CString`
Jul 12 11:30:47.641 INFO kablam! 
Jul 12 11:30:47.670 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Box`
Jul 12 11:30:47.670 INFO kablam!     --> src/lib.rs:1346:32
Jul 12 11:30:47.670 INFO kablam!      |
Jul 12 11:30:47.670 INFO kablam! 1346 |         let boxed: Box<CStr> = Box::from(cstr);
Jul 12 11:30:47.670 INFO kablam!      |                                ^^^ Use of undeclared type or module `Box`
Jul 12 11:30:47.670 INFO kablam! 
Jul 12 11:30:47.677 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Rc`
Jul 12 11:30:47.677 INFO kablam!     --> src/lib.rs:1363:28
Jul 12 11:30:47.677 INFO kablam!      |
Jul 12 11:30:47.677 INFO kablam! 1363 |         let rc: Rc<CStr> = Rc::from(cstr);
Jul 12 11:30:47.678 INFO kablam!      |                            ^^ Use of undeclared type or module `Rc`
Jul 12 11:30:47.678 INFO kablam! 
Jul 12 11:30:47.681 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Arc`
Jul 12 11:30:47.681 INFO kablam!     --> src/lib.rs:1364:30
Jul 12 11:30:47.681 INFO kablam!      |
Jul 12 11:30:47.681 INFO kablam! 1364 |         let arc: Arc<CStr> = Arc::from(cstr);
Jul 12 11:30:47.681 INFO kablam!      |                              ^^^ Use of undeclared type or module `Arc`
Jul 12 11:30:47.681 INFO kablam! 
Jul 12 11:30:47.685 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Rc`
Jul 12 11:30:47.685 INFO kablam!     --> src/lib.rs:1369:29
Jul 12 11:30:47.685 INFO kablam!      |
Jul 12 11:30:47.685 INFO kablam! 1369 |         let rc2: Rc<CStr> = Rc::from(cstr.to_owned());
Jul 12 11:30:47.685 INFO kablam!      |                             ^^ Use of undeclared type or module `Rc`
Jul 12 11:30:47.685 INFO kablam! 
Jul 12 11:30:47.688 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Arc`
Jul 12 11:30:47.688 INFO kablam!     --> src/lib.rs:1370:31
Jul 12 11:30:47.688 INFO kablam!      |
Jul 12 11:30:47.688 INFO kablam! 1370 |         let arc2: Arc<CStr> = Arc::from(cstr.to_owned());
Jul 12 11:30:47.688 INFO kablam!      |                               ^^^ Use of undeclared type or module `Arc`
Jul 12 11:30:47.688 INFO kablam! 
Jul 12 11:30:47.690 INFO kablam! error[E0412]: cannot find type `Box` in this scope
Jul 12 11:30:47.690 INFO kablam!     --> src/lib.rs:1346:20
Jul 12 11:30:47.690 INFO kablam!      |
Jul 12 11:30:47.690 INFO kablam! 1346 |         let boxed: Box<CStr> = Box::from(cstr);
Jul 12 11:30:47.690 INFO kablam!      |                    ^^^ not found in this scope
Jul 12 11:30:47.690 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Jul 12 11:30:47.690 INFO kablam!      |
Jul 12 11:30:47.690 INFO kablam! 1215 |     use std::boxed::Box;
Jul 12 11:30:47.690 INFO kablam!      |
Jul 12 11:30:47.690 INFO kablam! 1215 |     use std::prelude::v1::Box;
Jul 12 11:30:47.690 INFO kablam!      |
Jul 12 11:30:47.690 INFO kablam! 
Jul 12 11:30:47.691 INFO kablam! error[E0412]: cannot find type `Box` in this scope
Jul 12 11:30:47.691 INFO kablam!     --> src/lib.rs:1355:22
Jul 12 11:30:47.691 INFO kablam!      |
Jul 12 11:30:47.691 INFO kablam! 1355 |         let boxed = <Box<CStr>>::default();
Jul 12 11:30:47.691 INFO kablam!      |                      ^^^ not found in this scope
Jul 12 11:30:47.691 INFO kablam! help: possible candidates are found in other modules, you can import them into scope
Jul 12 11:30:47.691 INFO kablam!      |
Jul 12 11:30:47.691 INFO kablam! 1215 |     use std::boxed::Box;
Jul 12 11:30:47.691 INFO kablam!      |
Jul 12 11:30:47.691 INFO kablam! 1215 |     use std::prelude::v1::Box;
Jul 12 11:30:47.691 INFO kablam!      |
Jul 12 11:30:47.691 INFO kablam! 
Jul 12 11:30:47.692 INFO kablam! error[E0412]: cannot find type `Rc` in this scope
Jul 12 11:30:47.692 INFO kablam!     --> src/lib.rs:1363:17
Jul 12 11:30:47.692 INFO kablam!      |
Jul 12 11:30:47.692 INFO kablam! 1363 |         let rc: Rc<CStr> = Rc::from(cstr);
Jul 12 11:30:47.692 INFO kablam!      |                 ^^ not found in this scope
Jul 12 11:30:47.692 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Jul 12 11:30:47.692 INFO kablam!      |
Jul 12 11:30:47.692 INFO kablam! 1215 |     use std::rc::Rc;
Jul 12 11:30:47.692 INFO kablam!      |
Jul 12 11:30:47.692 INFO kablam! 
Jul 12 11:30:47.693 INFO kablam! error[E0412]: cannot find type `Arc` in this scope
Jul 12 11:30:47.693 INFO kablam!     --> src/lib.rs:1364:18
Jul 12 11:30:47.693 INFO kablam!      |
Jul 12 11:30:47.693 INFO kablam! 1364 |         let arc: Arc<CStr> = Arc::from(cstr);
Jul 12 11:30:47.693 INFO kablam!      |                  ^^^ not found in this scope
Jul 12 11:30:47.693 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Jul 12 11:30:47.693 INFO kablam!      |
Jul 12 11:30:47.693 INFO kablam! 1215 |     use std::sync::Arc;
Jul 12 11:30:47.693 INFO kablam!      |
Jul 12 11:30:47.693 INFO kablam! 
Jul 12 11:30:47.694 INFO kablam! error[E0412]: cannot find type `Rc` in this scope
Jul 12 11:30:47.694 INFO kablam!     --> src/lib.rs:1369:18
Jul 12 11:30:47.694 INFO kablam!      |
Jul 12 11:30:47.694 INFO kablam! 1369 |         let rc2: Rc<CStr> = Rc::from(cstr.to_owned());
Jul 12 11:30:47.694 INFO kablam!      |                  ^^ not found in this scope
Jul 12 11:30:47.694 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Jul 12 11:30:47.694 INFO kablam!      |
Jul 12 11:30:47.694 INFO kablam! 1215 |     use std::rc::Rc;
Jul 12 11:30:47.694 INFO kablam!      |
Jul 12 11:30:47.694 INFO kablam! 
Jul 12 11:30:47.695 INFO kablam! error[E0412]: cannot find type `Arc` in this scope
Jul 12 11:30:47.695 INFO kablam!     --> src/lib.rs:1370:19
Jul 12 11:30:47.695 INFO kablam!      |
Jul 12 11:30:47.695 INFO kablam! 1370 |         let arc2: Arc<CStr> = Arc::from(cstr.to_owned());
Jul 12 11:30:47.695 INFO kablam!      |                   ^^^ not found in this scope
Jul 12 11:30:47.695 INFO kablam! help: possible candidate is found in another module, you can import it into scope
Jul 12 11:30:47.695 INFO kablam!      |
Jul 12 11:30:47.695 INFO kablam! 1215 |     use std::sync::Arc;
Jul 12 11:30:47.695 INFO kablam!      |
Jul 12 11:30:47.695 INFO kablam! 
Jul 12 11:30:48.114 INFO kablam! error[E0599]: no method named `to_string_lossy` found for type `&CStr` in the current scope
Jul 12 11:30:48.114 INFO kablam!     --> src/lib.rs:1275:44
Jul 12 11:30:48.114 INFO kablam!      |
Jul 12 11:30:48.114 INFO kablam! 1275 |             assert_eq!(CStr::from_ptr(ptr).to_string_lossy(), Borrowed("123…"));
Jul 12 11:30:48.114 INFO kablam!      |                                            ^^^^^^^^^^^^^^^
Jul 12 11:30:48.114 INFO kablam! 
Jul 12 11:30:48.123 INFO kablam! error[E0599]: no method named `to_string_lossy` found for type `&CStr` in the current scope
Jul 12 11:30:48.123 INFO kablam!     --> src/lib.rs:1282:37
Jul 12 11:30:48.123 INFO kablam!      |
Jul 12 11:30:48.123 INFO kablam! 1282 |                 CStr::from_ptr(ptr).to_string_lossy(),
Jul 12 11:30:48.123 INFO kablam!      |                                     ^^^^^^^^^^^^^^^
Jul 12 11:30:48.123 INFO kablam! 
Jul 12 11:30:48.131 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope
Jul 12 11:30:48.131 INFO kablam!     --> src/lib.rs:1293:50
Jul 12 11:30:48.131 INFO kablam!      |
Jul 12 11:30:48.131 INFO kablam! 1293 |         let owned = unsafe { CStr::from_ptr(ptr).to_owned() };
Jul 12 11:30:48.131 INFO kablam!      |                                                  ^^^^^^^^
Jul 12 11:30:48.131 INFO kablam!      |
Jul 12 11:30:48.131 INFO kablam!      = help: items from traits can only be used if the trait is in scope
Jul 12 11:30:48.131 INFO kablam!      = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 12 11:30:48.132 INFO kablam!              `use std::borrow::ToOwned;`
Jul 12 11:30:48.132 INFO kablam! 
Jul 12 11:30:48.167 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope
Jul 12 11:30:48.167 INFO kablam!     --> src/lib.rs:1347:28
Jul 12 11:30:48.167 INFO kablam!      |
Jul 12 11:30:48.168 INFO kablam! 1347 |         let cstring = cstr.to_owned().into_boxed_c_str().into_c_string();
Jul 12 11:30:48.168 INFO kablam!      |                            ^^^^^^^^
Jul 12 11:30:48.168 INFO kablam!      |
Jul 12 11:30:48.168 INFO kablam!      = help: items from traits can only be used if the trait is in scope
Jul 12 11:30:48.168 INFO kablam!      = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 12 11:30:48.168 INFO kablam!              `use std::borrow::ToOwned;`
Jul 12 11:30:48.168 INFO kablam! 
Jul 12 11:30:48.188 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope
Jul 12 11:30:48.188 INFO kablam!     --> src/lib.rs:1369:43
Jul 12 11:30:48.188 INFO kablam!      |
Jul 12 11:30:48.188 INFO kablam! 1369 |         let rc2: Rc<CStr> = Rc::from(cstr.to_owned());
Jul 12 11:30:48.188 INFO kablam!      |                                           ^^^^^^^^
Jul 12 11:30:48.189 INFO kablam!      |
Jul 12 11:30:48.189 INFO kablam!      = help: items from traits can only be used if the trait is in scope
Jul 12 11:30:48.189 INFO kablam!      = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 12 11:30:48.189 INFO kablam!              `use std::borrow::ToOwned;`
Jul 12 11:30:48.189 INFO kablam! 
Jul 12 11:30:48.191 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope
Jul 12 11:30:48.191 INFO kablam!     --> src/lib.rs:1370:46
Jul 12 11:30:48.191 INFO kablam!      |
Jul 12 11:30:48.191 INFO kablam! 1370 |         let arc2: Arc<CStr> = Arc::from(cstr.to_owned());
Jul 12 11:30:48.191 INFO kablam!      |                                              ^^^^^^^^
Jul 12 11:30:48.191 INFO kablam!      |
Jul 12 11:30:48.191 INFO kablam!      = help: items from traits can only be used if the trait is in scope
Jul 12 11:30:48.191 INFO kablam!      = note: the following trait is implemented but not in scope, perhaps add a `use` for it:
Jul 12 11:30:48.191 INFO kablam!              `use std::borrow::ToOwned;`
Jul 12 11:30:48.191 INFO kablam! 
Jul 12 11:30:48.207 INFO kablam! error: aborting due to 23 previous errors
Jul 12 11:30:48.207 INFO kablam! 
Jul 12 11:30:48.207 INFO kablam! Some errors occurred: E0412, E0433, E0599.
Jul 12 11:30:48.207 INFO kablam! For more information about an error, try `rustc --explain E0412`.
Jul 12 11:30:48.219 INFO kablam! error: Could not compile `cstr_core`.
Jul 12 11:30:48.220 INFO kablam! 
Jul 12 11:30:48.220 INFO kablam! To learn more, run the command again with --verbose.
Jul 12 11:30:48.222 INFO kablam! su: No module specific data is present
Jul 12 11:30:48.813 INFO running `"docker" "rm" "-f" "e926848380c19b455107541c764e36973f956537dddce5ae8e792f95f0cfce74"`
Jul 12 11:30:49.017 INFO blam! e926848380c19b455107541c764e36973f956537dddce5ae8e792f95f0cfce74