Sep 06 06:13:37.585 INFO checking gmp-0.3.1 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 06:13:37.585 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 06:13:37.585 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:13:37.717 INFO blam! 73f07314fc6accfd70a4423b083df6371d1201866a9a34f26d6be0e4d74f3002
Sep 06 06:13:37.717 INFO running `"docker" "start" "-a" "73f07314fc6accfd70a4423b083df6371d1201866a9a34f26d6be0e4d74f3002"`
Sep 06 06:13:38.299 INFO kablam! usermod: no changes
Sep 06 06:13:38.329 INFO kablam!     Checking gmp v0.3.1 (file:///source)
Sep 06 06:13:38.810 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 06:13:38.810 INFO kablam!   --> src/test.rs:22:35
Sep 06 06:13:38.810 INFO kablam!    |
Sep 06 06:13:38.810 INFO kablam! 22 |     use std::hash::{Hash, Hasher, SipHasher};
Sep 06 06:13:38.810 INFO kablam!    |                                   ^^^^^^^^^
Sep 06 06:13:38.810 INFO kablam!    |
Sep 06 06:13:38.810 INFO kablam! note: lint level defined here
Sep 06 06:13:38.810 INFO kablam!   --> src/lib.rs:3:9
Sep 06 06:13:38.810 INFO kablam!    |
Sep 06 06:13:38.810 INFO kablam! 3  | #![warn(deprecated)]
Sep 06 06:13:38.810 INFO kablam!    |         ^^^^^^^^^^
Sep 06 06:13:38.810 INFO kablam! 
Sep 06 06:13:38.810 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 06:13:38.810 INFO kablam!    --> src/test.rs:455:30
Sep 06 06:13:38.810 INFO kablam!     |
Sep 06 06:13:38.810 INFO kablam! 455 |             let mut hasher = SipHasher::new();
Sep 06 06:13:38.810 INFO kablam!     |                              ^^^^^^^^^^^^^^
Sep 06 06:13:38.810 INFO kablam! 
Sep 06 06:13:38.810 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 06:13:38.810 INFO kablam!    --> src/test.rs:473:30
Sep 06 06:13:38.810 INFO kablam!     |
Sep 06 06:13:38.810 INFO kablam! 473 |             let mut hasher = SipHasher::new();
Sep 06 06:13:38.810 INFO kablam!     |                              ^^^^^^^^^^^^^^
Sep 06 06:13:38.810 INFO kablam! 
Sep 06 06:13:39.103 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 06:13:39.103 INFO kablam!    --> src/test.rs:455:30
Sep 06 06:13:39.103 INFO kablam!     |
Sep 06 06:13:39.103 INFO kablam! 455 |             let mut hasher = SipHasher::new();
Sep 06 06:13:39.103 INFO kablam!     |                              ^^^^^^^^^^^^^^
Sep 06 06:13:39.103 INFO kablam! 
Sep 06 06:13:39.107 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 06:13:39.107 INFO kablam!    --> src/test.rs:473:30
Sep 06 06:13:39.107 INFO kablam!     |
Sep 06 06:13:39.107 INFO kablam! 473 |             let mut hasher = SipHasher::new();
Sep 06 06:13:39.107 INFO kablam!     |                              ^^^^^^^^^^^^^^
Sep 06 06:13:39.107 INFO kablam! 
Sep 06 06:13:39.351 INFO kablam! error: use of extern static is unsafe and requires unsafe function or block (error E0133)
Sep 06 06:13:39.351 INFO kablam!   --> src/test.rs:13:54
Sep 06 06:13:39.351 INFO kablam!    |
Sep 06 06:13:39.351 INFO kablam! 13 |     assert_eq!(std::mem::size_of::<mp_limb_t>() * 8, __gmp_bits_per_limb as usize);
Sep 06 06:13:39.351 INFO kablam!    |                                                      ^^^^^^^^^^^^^^^^^^^
Sep 06 06:13:39.351 INFO kablam!    |
Sep 06 06:13:39.351 INFO kablam!    = note: #[deny(safe_extern_statics)] on by default
Sep 06 06:13:39.351 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Sep 06 06:13:39.351 INFO kablam!    = note: for more information, see issue #36247 <https://github.com/rust-lang/rust/issues/36247>
Sep 06 06:13:39.351 INFO kablam!    = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior
Sep 06 06:13:39.351 INFO kablam! 
Sep 06 06:13:39.372 INFO kablam! error: aborting due to previous error
Sep 06 06:13:39.372 INFO kablam! 
Sep 06 06:13:39.379 INFO kablam! error: Could not compile `gmp`.
Sep 06 06:13:39.379 INFO kablam! 
Sep 06 06:13:39.379 INFO kablam! To learn more, run the command again with --verbose.
Sep 06 06:13:39.380 INFO kablam! su: No module specific data is present
Sep 06 06:13:39.879 INFO running `"docker" "rm" "-f" "73f07314fc6accfd70a4423b083df6371d1201866a9a34f26d6be0e4d74f3002"`
Sep 06 06:13:39.944 INFO blam! 73f07314fc6accfd70a4423b083df6371d1201866a9a34f26d6be0e4d74f3002