Sep 21 05:16:51.205 INFO checking qecs-core-0.0.10 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:16:51.205 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:16:51.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:16:51.327 INFO blam! 8663e0425debed2758cbf1237e09d85c55b725d560820e1e92dfd2b2e0c799c7
Sep 21 05:16:51.329 INFO running `"docker" "start" "-a" "8663e0425debed2758cbf1237e09d85c55b725d560820e1e92dfd2b2e0c799c7"`
Sep 21 05:16:52.617 INFO kablam! usermod: no changes
Sep 21 05:16:52.637 INFO kablam!     Checking downcast v0.2.3
Sep 21 05:16:52.822 INFO kablam!     Checking ioc v0.0.4
Sep 21 05:16:53.034 INFO kablam! error[E0277]: the size for values of type `str` cannot be known at compilation time
Sep 21 05:16:53.034 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:16:1
Sep 21 05:16:53.034 INFO kablam!    |
Sep 21 05:16:53.034 INFO kablam! 16 | / pub struct Ioc<Key = str, Base: ?Sized = DefaultBase> {
Sep 21 05:16:53.034 INFO kablam! 17 | |     services: BTreeMap<Key, RwLock<Box<Base>>>,
Sep 21 05:16:53.034 INFO kablam! 18 | | }
Sep 21 05:16:53.034 INFO kablam!    | |_^ doesn't have a size known at compile-time
Sep 21 05:16:53.034 INFO kablam!    |
Sep 21 05:16:53.034 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `str`
Sep 21 05:16:53.034 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>
Sep 21 05:16:53.034 INFO kablam! note: required by `ioc::Ioc`
Sep 21 05:16:53.034 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:16:1
Sep 21 05:16:53.034 INFO kablam!    |
Sep 21 05:16:53.034 INFO kablam! 16 | pub struct Ioc<Key = str, Base: ?Sized = DefaultBase> {
Sep 21 05:16:53.034 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:16:53.034 INFO kablam! 
Sep 21 05:16:53.035 INFO kablam! error[E0277]: the size for values of type `str` cannot be known at compilation time
Sep 21 05:16:53.035 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:77:1
Sep 21 05:16:53.035 INFO kablam!    |
Sep 21 05:16:53.035 INFO kablam! 77 | / pub struct IocBuilder<Key = str, Base: ?Sized = DefaultBase> {
Sep 21 05:16:53.035 INFO kablam! 78 | |     services: BTreeMap<Key, RwLock<Box<Base>>>,
Sep 21 05:16:53.035 INFO kablam! 79 | | }
Sep 21 05:16:53.035 INFO kablam!    | |_^ doesn't have a size known at compile-time
Sep 21 05:16:53.035 INFO kablam!    |
Sep 21 05:16:53.035 INFO kablam!    = help: the trait `std::marker::Sized` is not implemented for `str`
Sep 21 05:16:53.035 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>
Sep 21 05:16:53.035 INFO kablam! note: required by `ioc::IocBuilder`
Sep 21 05:16:53.035 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ioc-0.0.4/src/ioc.rs:77:1
Sep 21 05:16:53.035 INFO kablam!    |
Sep 21 05:16:53.035 INFO kablam! 77 | pub struct IocBuilder<Key = str, Base: ?Sized = DefaultBase> {
Sep 21 05:16:53.035 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:16:53.035 INFO kablam! 
Sep 21 05:16:53.195 INFO kablam! error: aborting due to 2 previous errors
Sep 21 05:16:53.195 INFO kablam! 
Sep 21 05:16:53.195 INFO kablam! For more information about this error, try `rustc --explain E0277`.
Sep 21 05:16:53.202 INFO kablam! error: Could not compile `ioc`.
Sep 21 05:16:53.202 INFO kablam! 
Sep 21 05:16:53.202 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 05:16:53.202 INFO kablam! su: No module specific data is present
Sep 21 05:16:53.905 INFO running `"docker" "rm" "-f" "8663e0425debed2758cbf1237e09d85c55b725d560820e1e92dfd2b2e0c799c7"`
Sep 21 05:16:53.985 INFO blam! 8663e0425debed2758cbf1237e09d85c55b725d560820e1e92dfd2b2e0c799c7