Jul 11 18:13:43.389 INFO checking veryfast-0.3.1 against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 18:13:43.389 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 18:13:43.389 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 18:13:43.389 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 11 18:13:43.689 INFO blam! b34fcc148388760a027e039d4822dbd42f6ab79280500f6c13972d57d2c625f6
Jul 11 18:13:43.692 INFO running `"docker" "start" "-a" "b34fcc148388760a027e039d4822dbd42f6ab79280500f6c13972d57d2c625f6"`
Jul 11 18:13:44.754 INFO kablam!     Checking veryfast v0.3.1 (file:///source)
Jul 11 18:13:45.270 INFO kablam! error[E0432]: unresolved import `std::heap`
Jul 11 18:13:45.270 INFO kablam!   --> src/pool.rs:73:10
Jul 11 18:13:45.270 INFO kablam!    |
Jul 11 18:13:45.270 INFO kablam! 73 | use std::heap::{Heap, Layout, Alloc};
Jul 11 18:13:45.270 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Jul 11 18:13:45.270 INFO kablam! 
Jul 11 18:13:45.273 INFO kablam! error[E0432]: unresolved import `std::heap`
Jul 11 18:13:45.273 INFO kablam!   --> src/pool.rs:73:10
Jul 11 18:13:45.273 INFO kablam!    |
Jul 11 18:13:45.273 INFO kablam! 73 | use std::heap::{Heap, Layout, Alloc};
Jul 11 18:13:45.273 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Jul 11 18:13:45.273 INFO kablam! 
Jul 11 18:13:45.277 INFO kablam! warning: unused import: `Alloc`
Jul 11 18:13:45.277 INFO kablam!   --> src/pool.rs:73:31
Jul 11 18:13:45.277 INFO kablam!    |
Jul 11 18:13:45.277 INFO kablam! 73 | use std::heap::{Heap, Layout, Alloc};
Jul 11 18:13:45.277 INFO kablam!    |                               ^^^^^
Jul 11 18:13:45.277 INFO kablam!    |
Jul 11 18:13:45.277 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 11 18:13:45.277 INFO kablam! 
Jul 11 18:13:45.298 INFO kablam! warning: unused import: `Alloc`
Jul 11 18:13:45.298 INFO kablam!   --> src/pool.rs:73:31
Jul 11 18:13:45.298 INFO kablam!    |
Jul 11 18:13:45.298 INFO kablam! 73 | use std::heap::{Heap, Layout, Alloc};
Jul 11 18:13:45.299 INFO kablam!    |                               ^^^^^
Jul 11 18:13:45.299 INFO kablam!    |
Jul 11 18:13:45.299 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 11 18:13:45.299 INFO kablam! 
Jul 11 18:13:45.642 INFO kablam! error[E0308]: mismatched types
Jul 11 18:13:45.642 INFO kablam!    --> src/pool.rs:194:13
Jul 11 18:13:45.642 INFO kablam!     |
Jul 11 18:13:45.643 INFO kablam! 182 |     fn expand(&self) -> *mut T {
Jul 11 18:13:45.643 INFO kablam!     |                         ------ expected `*mut T` because of return type
Jul 11 18:13:45.643 INFO kablam! ...
Jul 11 18:13:45.643 INFO kablam! 194 |             extra
Jul 11 18:13:45.643 INFO kablam!     |             ^^^^^ types differ in mutability
Jul 11 18:13:45.643 INFO kablam!     |
Jul 11 18:13:45.643 INFO kablam!     = note: expected type `*mut T`
Jul 11 18:13:45.643 INFO kablam!                found type `*const T`
Jul 11 18:13:45.643 INFO kablam! 
Jul 11 18:13:45.733 INFO kablam! error: aborting due to 2 previous errors
Jul 11 18:13:45.733 INFO kablam! 
Jul 11 18:13:45.733 INFO kablam! Some errors occurred: E0308, E0432.
Jul 11 18:13:45.733 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Jul 11 18:13:45.747 INFO kablam! error: Could not compile `veryfast`.
Jul 11 18:13:45.747 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 11 18:13:45.809 INFO kablam! error[E0308]: mismatched types
Jul 11 18:13:45.809 INFO kablam!    --> src/pool.rs:194:13
Jul 11 18:13:45.809 INFO kablam!     |
Jul 11 18:13:45.809 INFO kablam! 182 |     fn expand(&self) -> *mut T {
Jul 11 18:13:45.809 INFO kablam!     |                         ------ expected `*mut T` because of return type
Jul 11 18:13:45.809 INFO kablam! ...
Jul 11 18:13:45.809 INFO kablam! 194 |             extra
Jul 11 18:13:45.809 INFO kablam!     |             ^^^^^ types differ in mutability
Jul 11 18:13:45.809 INFO kablam!     |
Jul 11 18:13:45.809 INFO kablam!     = note: expected type `*mut T`
Jul 11 18:13:45.809 INFO kablam!                found type `*const T`
Jul 11 18:13:45.809 INFO kablam! 
Jul 11 18:13:45.871 INFO kablam! error: aborting due to 2 previous errors
Jul 11 18:13:45.871 INFO kablam! 
Jul 11 18:13:45.871 INFO kablam! Some errors occurred: E0308, E0432.
Jul 11 18:13:45.871 INFO kablam! For more information about an error, try `rustc --explain E0308`.
Jul 11 18:13:45.881 INFO kablam! error: Could not compile `veryfast`.
Jul 11 18:13:45.881 INFO kablam! 
Jul 11 18:13:45.881 INFO kablam! To learn more, run the command again with --verbose.
Jul 11 18:13:45.883 INFO kablam! su: No module specific data is present
Jul 11 18:13:47.129 INFO running `"docker" "rm" "-f" "b34fcc148388760a027e039d4822dbd42f6ab79280500f6c13972d57d2c625f6"`
Jul 11 18:13:47.317 INFO blam! b34fcc148388760a027e039d4822dbd42f6ab79280500f6c13972d57d2c625f6