Aug 31 17:51:41.757 INFO checking qecs-core-0.0.17 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 17:51:41.757 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 17:51:41.757 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 17:51:41.950 INFO blam! 81e7998ac9371e57a90344efec336dcb2ca85ba316b377caedec26e75f818dd2
Aug 31 17:51:41.952 INFO running `"docker" "start" "-a" "81e7998ac9371e57a90344efec336dcb2ca85ba316b377caedec26e75f818dd2"`
Aug 31 17:51:42.530 INFO kablam!     Checking downcast v0.2.3
Aug 31 17:51:42.938 INFO kablam!     Checking ioc v0.0.4
Aug 31 17:51:43.383 INFO kablam! error[E0277]: the size for values of type `str` cannot be known at compilation time
Aug 31 17:51:43.383 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:16:1
Aug 31 17:51:43.383 INFO kablam!    |
Aug 31 17:51:43.383 INFO kablam! 16 | / pub struct Ioc<Key = str, Base: ?Sized = DefaultBase> {
Aug 31 17:51:43.383 INFO kablam! 17 | |     services: BTreeMap<Key, RwLock<Box<Base>>>,
Aug 31 17:51:43.383 INFO kablam! 18 | | }
Aug 31 17:51:43.383 INFO kablam!    | |_^ doesn't have a size known at compile-time
Aug 31 17:51:43.383 INFO kablam!    |
Aug 31 17:51:43.383 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `str`
Aug 31 17:51:43.383 INFO kablam!    = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Aug 31 17:51:43.384 INFO kablam! note: required by `ioc::Ioc`
Aug 31 17:51:43.384 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:16:1
Aug 31 17:51:43.384 INFO kablam!    |
Aug 31 17:51:43.384 INFO kablam! 16 | pub struct Ioc<Key = str, Base: ?Sized = DefaultBase> {
Aug 31 17:51:43.384 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:51:43.384 INFO kablam! 
Aug 31 17:51:43.384 INFO kablam! error[E0277]: the size for values of type `str` cannot be known at compilation time
Aug 31 17:51:43.384 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:77:1
Aug 31 17:51:43.384 INFO kablam!    |
Aug 31 17:51:43.384 INFO kablam! 77 | / pub struct IocBuilder<Key = str, Base: ?Sized = DefaultBase> {
Aug 31 17:51:43.384 INFO kablam! 78 | |     services: BTreeMap<Key, RwLock<Box<Base>>>,
Aug 31 17:51:43.384 INFO kablam! 79 | | }
Aug 31 17:51:43.384 INFO kablam!    | |_^ doesn't have a size known at compile-time
Aug 31 17:51:43.384 INFO kablam!    |
Aug 31 17:51:43.384 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `str`
Aug 31 17:51:43.384 INFO kablam!    = note: to learn more, visit <https://doc.rust-lang.org/book/second-edition/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
Aug 31 17:51:43.384 INFO kablam! note: required by `ioc::IocBuilder`
Aug 31 17:51:43.384 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:77:1
Aug 31 17:51:43.384 INFO kablam!    |
Aug 31 17:51:43.384 INFO kablam! 77 | pub struct IocBuilder<Key = str, Base: ?Sized = DefaultBase> {
Aug 31 17:51:43.384 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 31 17:51:43.384 INFO kablam! 
Aug 31 17:51:43.612 INFO kablam! error: aborting due to 2 previous errors
Aug 31 17:51:43.612 INFO kablam! 
Aug 31 17:51:43.613 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Aug 31 17:51:43.619 INFO kablam! error: Could not compile `ioc`.
Aug 31 17:51:43.619 INFO kablam! 
Aug 31 17:51:43.619 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 17:51:43.621 INFO kablam! su: No module specific data is present
Aug 31 17:51:44.027 INFO running `"docker" "rm" "-f" "81e7998ac9371e57a90344efec336dcb2ca85ba316b377caedec26e75f818dd2"`
Aug 31 17:51:44.129 INFO blam! 81e7998ac9371e57a90344efec336dcb2ca85ba316b377caedec26e75f818dd2