Aug 30 15:58:50.307 INFO checking gmp-0.3.1 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699 Aug 30 15:58:50.307 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets Aug 30 15:58:50.307 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Aug 30 15:58:50.445 INFO blam! 8b18d517821ab05271e2b0a1244c06a7e94fdd27671a5f672b2a6b2c19d756ef Aug 30 15:58:50.447 INFO running `"docker" "start" "-a" "8b18d517821ab05271e2b0a1244c06a7e94fdd27671a5f672b2a6b2c19d756ef"` Aug 30 15:58:51.178 INFO kablam! Checking gmp v0.3.1 (file:///source) Aug 30 15:58:51.945 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead Aug 30 15:58:51.945 INFO kablam! --> src/test.rs:22:35 Aug 30 15:58:51.945 INFO kablam! | Aug 30 15:58:51.945 INFO kablam! 22 | use std::hash::{Hash, Hasher, SipHasher}; Aug 30 15:58:51.945 INFO kablam! | ^^^^^^^^^ Aug 30 15:58:51.945 INFO kablam! | Aug 30 15:58:51.945 INFO kablam! note: lint level defined here Aug 30 15:58:51.945 INFO kablam! --> src/lib.rs:3:9 Aug 30 15:58:51.945 INFO kablam! | Aug 30 15:58:51.945 INFO kablam! 3 | #![warn(deprecated)] Aug 30 15:58:51.945 INFO kablam! | ^^^^^^^^^^ Aug 30 15:58:51.945 INFO kablam! Aug 30 15:58:51.945 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead Aug 30 15:58:51.945 INFO kablam! --> src/test.rs:455:30 Aug 30 15:58:51.945 INFO kablam! | Aug 30 15:58:51.945 INFO kablam! 455 | let mut hasher = SipHasher::new(); Aug 30 15:58:51.945 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 15:58:51.945 INFO kablam! Aug 30 15:58:51.946 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead Aug 30 15:58:51.946 INFO kablam! --> src/test.rs:473:30 Aug 30 15:58:51.946 INFO kablam! | Aug 30 15:58:51.946 INFO kablam! 473 | let mut hasher = SipHasher::new(); Aug 30 15:58:51.946 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 15:58:51.946 INFO kablam! Aug 30 15:58:52.444 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead Aug 30 15:58:52.444 INFO kablam! --> src/test.rs:455:30 Aug 30 15:58:52.444 INFO kablam! | Aug 30 15:58:52.444 INFO kablam! 455 | let mut hasher = SipHasher::new(); Aug 30 15:58:52.444 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 15:58:52.444 INFO kablam! Aug 30 15:58:52.451 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead Aug 30 15:58:52.451 INFO kablam! --> src/test.rs:473:30 Aug 30 15:58:52.451 INFO kablam! | Aug 30 15:58:52.451 INFO kablam! 473 | let mut hasher = SipHasher::new(); Aug 30 15:58:52.451 INFO kablam! | ^^^^^^^^^^^^^^ Aug 30 15:58:52.451 INFO kablam! Aug 30 15:58:52.855 INFO kablam! error: use of extern static is unsafe and requires unsafe function or block (error E0133) Aug 30 15:58:52.855 INFO kablam! --> src/test.rs:13:54 Aug 30 15:58:52.855 INFO kablam! | Aug 30 15:58:52.855 INFO kablam! 13 | assert_eq!(std::mem::size_of::() * 8, __gmp_bits_per_limb as usize); Aug 30 15:58:52.855 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Aug 30 15:58:52.855 INFO kablam! | Aug 30 15:58:52.855 INFO kablam! = note: #[deny(safe_extern_statics)] on by default Aug 30 15:58:52.855 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! Aug 30 15:58:52.855 INFO kablam! = note: for more information, see issue #36247 Aug 30 15:58:52.855 INFO kablam! = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior Aug 30 15:58:52.855 INFO kablam! Aug 30 15:58:52.869 INFO kablam! error: aborting due to previous error Aug 30 15:58:52.869 INFO kablam! Aug 30 15:58:52.876 INFO kablam! error: Could not compile `gmp`. Aug 30 15:58:52.876 INFO kablam! Aug 30 15:58:52.876 INFO kablam! To learn more, run the command again with --verbose. Aug 30 15:58:52.877 INFO kablam! su: No module specific data is present Aug 30 15:58:53.225 INFO running `"docker" "rm" "-f" "8b18d517821ab05271e2b0a1244c06a7e94fdd27671a5f672b2a6b2c19d756ef"` Aug 30 15:58:53.318 INFO blam! 8b18d517821ab05271e2b0a1244c06a7e94fdd27671a5f672b2a6b2c19d756ef