Aug 18 00:51:24.139 INFO checking cstr_core-0.1.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426 Aug 18 00:51:24.139 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 00:51:24.139 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets Aug 18 00:51:24.139 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/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 18 00:51:24.329 INFO blam! ae4a17ccfdab99fbcc8f41b1aaac3b759d33f890cbc09bc9ad7a25251e4b04a9 Aug 18 00:51:24.332 INFO running `"docker" "start" "-a" "ae4a17ccfdab99fbcc8f41b1aaac3b759d33f890cbc09bc9ad7a25251e4b04a9"` Aug 18 00:51:25.486 INFO kablam! Checking cty v0.1.5 Aug 18 00:51:25.489 INFO kablam! Checking memchr v2.0.1 Aug 18 00:51:25.797 INFO kablam! Checking cstr_core v0.1.2 (file:///source) Aug 18 00:51:26.336 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString` Aug 18 00:51:26.336 INFO kablam! --> src/lib.rs:1234:17 Aug 18 00:51:26.336 INFO kablam! | Aug 18 00:51:26.336 INFO kablam! 1234 | let s = CString::new("1234").unwrap(); Aug 18 00:51:26.336 INFO kablam! | ^^^^^^^ Use of undeclared type or module `CString` Aug 18 00:51:26.336 INFO kablam! Aug 18 00:51:26.338 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString` Aug 18 00:51:26.338 INFO kablam! --> src/lib.rs:1241:17 Aug 18 00:51:26.338 INFO kablam! | Aug 18 00:51:26.338 INFO kablam! 1241 | assert!(CString::new(&b"\0"[..]).is_err()); Aug 18 00:51:26.338 INFO kablam! | ^^^^^^^ Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! Aug 18 00:51:26.339 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! --> src/lib.rs:1245:17 Aug 18 00:51:26.339 INFO kablam! | Aug 18 00:51:26.339 INFO kablam! 1245 | assert!(CString::new(vec![0]).is_err()); Aug 18 00:51:26.339 INFO kablam! | ^^^^^^^ Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! Aug 18 00:51:26.339 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! --> src/lib.rs:1251:21 Aug 18 00:51:26.339 INFO kablam! | Aug 18 00:51:26.339 INFO kablam! 1251 | let s = CString::from_vec_unchecked(vec![0]); Aug 18 00:51:26.339 INFO kablam! | ^^^^^^^ Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! Aug 18 00:51:26.339 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! --> src/lib.rs:1258:17 Aug 18 00:51:26.339 INFO kablam! | Aug 18 00:51:26.339 INFO kablam! 1258 | let s = CString::new(&b"abc\x01\x02\n\xE2\x80\xA6\xFF"[..]).unwrap(); Aug 18 00:51:26.339 INFO kablam! | ^^^^^^^ Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! Aug 18 00:51:26.339 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `CString` Aug 18 00:51:26.339 INFO kablam! --> src/lib.rs:1309:9 Aug 18 00:51:26.339 INFO kablam! | Aug 18 00:51:26.339 INFO kablam! 1309 | CString::new(&data[..data.len() - 1]).unwrap().hash(&mut s); Aug 18 00:51:26.339 INFO kablam! | ^^^^^^^ Use of undeclared type or module `CString` Aug 18 00:51:26.340 INFO kablam! Aug 18 00:51:26.360 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Box` Aug 18 00:51:26.360 INFO kablam! --> src/lib.rs:1348:32 Aug 18 00:51:26.360 INFO kablam! | Aug 18 00:51:26.360 INFO kablam! 1348 | let boxed: Box = Box::from(cstr); Aug 18 00:51:26.360 INFO kablam! | ^^^ Use of undeclared type or module `Box` Aug 18 00:51:26.360 INFO kablam! Aug 18 00:51:26.366 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Rc` Aug 18 00:51:26.366 INFO kablam! --> src/lib.rs:1365:28 Aug 18 00:51:26.366 INFO kablam! | Aug 18 00:51:26.366 INFO kablam! 1365 | let rc: Rc = Rc::from(cstr); Aug 18 00:51:26.366 INFO kablam! | ^^ Use of undeclared type or module `Rc` Aug 18 00:51:26.366 INFO kablam! Aug 18 00:51:26.369 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Arc` Aug 18 00:51:26.369 INFO kablam! --> src/lib.rs:1366:30 Aug 18 00:51:26.369 INFO kablam! | Aug 18 00:51:26.369 INFO kablam! 1366 | let arc: Arc = Arc::from(cstr); Aug 18 00:51:26.369 INFO kablam! | ^^^ Use of undeclared type or module `Arc` Aug 18 00:51:26.369 INFO kablam! Aug 18 00:51:26.372 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Rc` Aug 18 00:51:26.372 INFO kablam! --> src/lib.rs:1371:29 Aug 18 00:51:26.372 INFO kablam! | Aug 18 00:51:26.372 INFO kablam! 1371 | let rc2: Rc = Rc::from(cstr.to_owned()); Aug 18 00:51:26.372 INFO kablam! | ^^ Use of undeclared type or module `Rc` Aug 18 00:51:26.373 INFO kablam! Aug 18 00:51:26.376 INFO kablam! error[E0433]: failed to resolve. Use of undeclared type or module `Arc` Aug 18 00:51:26.376 INFO kablam! --> src/lib.rs:1372:31 Aug 18 00:51:26.376 INFO kablam! | Aug 18 00:51:26.376 INFO kablam! 1372 | let arc2: Arc = Arc::from(cstr.to_owned()); Aug 18 00:51:26.376 INFO kablam! | ^^^ Use of undeclared type or module `Arc` Aug 18 00:51:26.376 INFO kablam! Aug 18 00:51:26.378 INFO kablam! error[E0412]: cannot find type `Box` in this scope Aug 18 00:51:26.378 INFO kablam! --> src/lib.rs:1348:20 Aug 18 00:51:26.378 INFO kablam! | Aug 18 00:51:26.378 INFO kablam! 1348 | let boxed: Box = Box::from(cstr); Aug 18 00:51:26.378 INFO kablam! | ^^^ not found in this scope Aug 18 00:51:26.379 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 18 00:51:26.379 INFO kablam! | Aug 18 00:51:26.379 INFO kablam! 1217 | use std::boxed::Box; Aug 18 00:51:26.379 INFO kablam! | Aug 18 00:51:26.379 INFO kablam! 1217 | use std::prelude::v1::Box; Aug 18 00:51:26.379 INFO kablam! | Aug 18 00:51:26.379 INFO kablam! Aug 18 00:51:26.379 INFO kablam! error[E0412]: cannot find type `Box` in this scope Aug 18 00:51:26.380 INFO kablam! --> src/lib.rs:1357:22 Aug 18 00:51:26.380 INFO kablam! | Aug 18 00:51:26.380 INFO kablam! 1357 | let boxed = >::default(); Aug 18 00:51:26.380 INFO kablam! | ^^^ not found in this scope Aug 18 00:51:26.380 INFO kablam! help: possible candidates are found in other modules, you can import them into scope Aug 18 00:51:26.380 INFO kablam! | Aug 18 00:51:26.380 INFO kablam! 1217 | use std::boxed::Box; Aug 18 00:51:26.380 INFO kablam! | Aug 18 00:51:26.380 INFO kablam! 1217 | use std::prelude::v1::Box; Aug 18 00:51:26.380 INFO kablam! | Aug 18 00:51:26.380 INFO kablam! Aug 18 00:51:26.381 INFO kablam! error[E0412]: cannot find type `Rc` in this scope Aug 18 00:51:26.381 INFO kablam! --> src/lib.rs:1365:17 Aug 18 00:51:26.381 INFO kablam! | Aug 18 00:51:26.381 INFO kablam! 1365 | let rc: Rc = Rc::from(cstr); Aug 18 00:51:26.381 INFO kablam! | ^^ not found in this scope Aug 18 00:51:26.381 INFO kablam! help: possible candidate is found in another module, you can import it into scope Aug 18 00:51:26.381 INFO kablam! | Aug 18 00:51:26.381 INFO kablam! 1217 | use std::rc::Rc; Aug 18 00:51:26.381 INFO kablam! | Aug 18 00:51:26.381 INFO kablam! Aug 18 00:51:26.382 INFO kablam! error[E0412]: cannot find type `Arc` in this scope Aug 18 00:51:26.382 INFO kablam! --> src/lib.rs:1366:18 Aug 18 00:51:26.382 INFO kablam! | Aug 18 00:51:26.382 INFO kablam! 1366 | let arc: Arc = Arc::from(cstr); Aug 18 00:51:26.382 INFO kablam! | ^^^ not found in this scope Aug 18 00:51:26.382 INFO kablam! help: possible candidate is found in another module, you can import it into scope Aug 18 00:51:26.382 INFO kablam! | Aug 18 00:51:26.382 INFO kablam! 1217 | use std::sync::Arc; Aug 18 00:51:26.382 INFO kablam! | Aug 18 00:51:26.382 INFO kablam! Aug 18 00:51:26.382 INFO kablam! error[E0412]: cannot find type `Rc` in this scope Aug 18 00:51:26.382 INFO kablam! --> src/lib.rs:1371:18 Aug 18 00:51:26.382 INFO kablam! | Aug 18 00:51:26.382 INFO kablam! 1371 | let rc2: Rc = Rc::from(cstr.to_owned()); Aug 18 00:51:26.382 INFO kablam! | ^^ not found in this scope Aug 18 00:51:26.383 INFO kablam! help: possible candidate is found in another module, you can import it into scope Aug 18 00:51:26.383 INFO kablam! | Aug 18 00:51:26.383 INFO kablam! 1217 | use std::rc::Rc; Aug 18 00:51:26.383 INFO kablam! | Aug 18 00:51:26.383 INFO kablam! Aug 18 00:51:26.383 INFO kablam! error[E0412]: cannot find type `Arc` in this scope Aug 18 00:51:26.383 INFO kablam! --> src/lib.rs:1372:19 Aug 18 00:51:26.383 INFO kablam! | Aug 18 00:51:26.383 INFO kablam! 1372 | let arc2: Arc = Arc::from(cstr.to_owned()); Aug 18 00:51:26.383 INFO kablam! | ^^^ not found in this scope Aug 18 00:51:26.384 INFO kablam! help: possible candidate is found in another module, you can import it into scope Aug 18 00:51:26.384 INFO kablam! | Aug 18 00:51:26.384 INFO kablam! 1217 | use std::sync::Arc; Aug 18 00:51:26.384 INFO kablam! | Aug 18 00:51:26.384 INFO kablam! Aug 18 00:51:27.041 INFO kablam! error[E0599]: no method named `to_string_lossy` found for type `&CStr` in the current scope Aug 18 00:51:27.041 INFO kablam! --> src/lib.rs:1277:44 Aug 18 00:51:27.041 INFO kablam! | Aug 18 00:51:27.041 INFO kablam! 1277 | assert_eq!(CStr::from_ptr(ptr).to_string_lossy(), Borrowed("123…")); Aug 18 00:51:27.041 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 18 00:51:27.046 INFO kablam! Aug 18 00:51:27.055 INFO kablam! error[E0599]: no method named `to_string_lossy` found for type `&CStr` in the current scope Aug 18 00:51:27.055 INFO kablam! --> src/lib.rs:1284:37 Aug 18 00:51:27.055 INFO kablam! | Aug 18 00:51:27.055 INFO kablam! 1284 | CStr::from_ptr(ptr).to_string_lossy(), Aug 18 00:51:27.055 INFO kablam! | ^^^^^^^^^^^^^^^ Aug 18 00:51:27.055 INFO kablam! Aug 18 00:51:27.068 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope Aug 18 00:51:27.068 INFO kablam! --> src/lib.rs:1295:50 Aug 18 00:51:27.068 INFO kablam! | Aug 18 00:51:27.068 INFO kablam! 1295 | let owned = unsafe { CStr::from_ptr(ptr).to_owned() }; Aug 18 00:51:27.068 INFO kablam! | ^^^^^^^^ Aug 18 00:51:27.068 INFO kablam! | Aug 18 00:51:27.068 INFO kablam! = help: items from traits can only be used if the trait is in scope Aug 18 00:51:27.068 INFO kablam! = note: the following trait is implemented but not in scope, perhaps add a `use` for it: Aug 18 00:51:27.068 INFO kablam! `use std::borrow::ToOwned;` Aug 18 00:51:27.068 INFO kablam! Aug 18 00:51:27.141 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope Aug 18 00:51:27.141 INFO kablam! --> src/lib.rs:1349:28 Aug 18 00:51:27.141 INFO kablam! | Aug 18 00:51:27.141 INFO kablam! 1349 | let cstring = cstr.to_owned().into_boxed_c_str().into_c_string(); Aug 18 00:51:27.141 INFO kablam! | ^^^^^^^^ Aug 18 00:51:27.141 INFO kablam! | Aug 18 00:51:27.141 INFO kablam! = help: items from traits can only be used if the trait is in scope Aug 18 00:51:27.141 INFO kablam! = note: the following trait is implemented but not in scope, perhaps add a `use` for it: Aug 18 00:51:27.141 INFO kablam! `use std::borrow::ToOwned;` Aug 18 00:51:27.141 INFO kablam! Aug 18 00:51:27.195 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope Aug 18 00:51:27.195 INFO kablam! --> src/lib.rs:1371:43 Aug 18 00:51:27.195 INFO kablam! | Aug 18 00:51:27.195 INFO kablam! 1371 | let rc2: Rc = Rc::from(cstr.to_owned()); Aug 18 00:51:27.195 INFO kablam! | ^^^^^^^^ Aug 18 00:51:27.195 INFO kablam! | Aug 18 00:51:27.195 INFO kablam! = help: items from traits can only be used if the trait is in scope Aug 18 00:51:27.195 INFO kablam! = note: the following trait is implemented but not in scope, perhaps add a `use` for it: Aug 18 00:51:27.195 INFO kablam! `use std::borrow::ToOwned;` Aug 18 00:51:27.195 INFO kablam! Aug 18 00:51:27.196 INFO kablam! error[E0599]: no method named `to_owned` found for type `&CStr` in the current scope Aug 18 00:51:27.196 INFO kablam! --> src/lib.rs:1372:46 Aug 18 00:51:27.196 INFO kablam! | Aug 18 00:51:27.196 INFO kablam! 1372 | let arc2: Arc = Arc::from(cstr.to_owned()); Aug 18 00:51:27.197 INFO kablam! | ^^^^^^^^ Aug 18 00:51:27.197 INFO kablam! | Aug 18 00:51:27.197 INFO kablam! = help: items from traits can only be used if the trait is in scope Aug 18 00:51:27.197 INFO kablam! = note: the following trait is implemented but not in scope, perhaps add a `use` for it: Aug 18 00:51:27.197 INFO kablam! `use std::borrow::ToOwned;` Aug 18 00:51:27.197 INFO kablam! Aug 18 00:51:27.224 INFO kablam! error: aborting due to 23 previous errors Aug 18 00:51:27.224 INFO kablam! Aug 18 00:51:27.224 INFO kablam! Some errors occurred: E0412, E0433, E0599. Aug 18 00:51:27.225 INFO kablam! For more information about an error, try `rustc --explain E0412`. Aug 18 00:51:27.247 INFO kablam! error: Could not compile `cstr_core`. Aug 18 00:51:27.247 INFO kablam! Aug 18 00:51:27.248 INFO kablam! To learn more, run the command again with --verbose. Aug 18 00:51:27.249 INFO kablam! su: No module specific data is present Aug 18 00:51:27.730 INFO running `"docker" "rm" "-f" "ae4a17ccfdab99fbcc8f41b1aaac3b759d33f890cbc09bc9ad7a25251e4b04a9"` Aug 18 00:51:27.900 INFO blam! ae4a17ccfdab99fbcc8f41b1aaac3b759d33f890cbc09bc9ad7a25251e4b04a9