Dec 12 09:27:42.119 INFO checking ralloc_shim-0.1.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 09:27:42.119 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 09:27:42.584 INFO [stdout] 86fbb3ab569e65dea4f3b7da9fb6a672a94670111a2bae1fef4e79e1a975cdfa
Dec 12 09:27:42.590 INFO running `"docker" "start" "-a" "86fbb3ab569e65dea4f3b7da9fb6a672a94670111a2bae1fef4e79e1a975cdfa"`
Dec 12 09:27:44.743 INFO [stderr] usermod: no changes
Dec 12 09:27:44.820 INFO [stderr]     Checking syscall v0.2.1
Dec 12 09:27:45.038 INFO [stderr]     Checking ralloc_shim v0.1.1 (/source)
Dec 12 09:27:45.172 INFO [stderr] error: use of extern static is unsafe and requires unsafe function or block (error E0133)
Dec 12 09:27:45.172 INFO [stderr]   --> src/thread_destructor.rs:26:18
Dec 12 09:27:45.172 INFO [stderr]    |
Dec 12 09:27:45.172 INFO [stderr] 26 |         assert!(!__cxa_thread_atexit_impl.is_null());
Dec 12 09:27:45.172 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:27:45.172 INFO [stderr]    |
Dec 12 09:27:45.172 INFO [stderr]    = note: #[deny(safe_extern_statics)] on by default
Dec 12 09:27:45.172 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 09:27:45.172 INFO [stderr]    = note: for more information, see issue #36247 <https://github.com/rust-lang/rust/issues/36247>
Dec 12 09:27:45.172 INFO [stderr]    = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior
Dec 12 09:27:45.172 INFO [stderr] 
Dec 12 09:27:45.173 INFO [stderr] error: aborting due to previous error
Dec 12 09:27:45.173 INFO [stderr] 
Dec 12 09:27:45.178 INFO [stderr] error: Could not compile `ralloc_shim`.
Dec 12 09:27:45.179 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 09:27:45.540 INFO [stderr] error: use of extern static is unsafe and requires unsafe function or block (error E0133)
Dec 12 09:27:45.540 INFO [stderr]   --> src/thread_destructor.rs:26:18
Dec 12 09:27:45.540 INFO [stderr]    |
Dec 12 09:27:45.540 INFO [stderr] 26 |         assert!(!__cxa_thread_atexit_impl.is_null());
Dec 12 09:27:45.540 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 09:27:45.540 INFO [stderr]    |
Dec 12 09:27:45.540 INFO [stderr]    = note: #[deny(safe_extern_statics)] on by default
Dec 12 09:27:45.540 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 09:27:45.540 INFO [stderr]    = note: for more information, see issue #36247 <https://github.com/rust-lang/rust/issues/36247>
Dec 12 09:27:45.540 INFO [stderr]    = note: extern statics are not controlled by the Rust type system: invalid data, aliasing violations or data races will cause undefined behavior
Dec 12 09:27:45.540 INFO [stderr] 
Dec 12 09:27:45.540 INFO [stderr] error: aborting due to previous error
Dec 12 09:27:45.540 INFO [stderr] 
Dec 12 09:27:45.544 INFO [stderr] error: Could not compile `ralloc_shim`.
Dec 12 09:27:45.544 INFO [stderr] 
Dec 12 09:27:45.544 INFO [stderr] To learn more, run the command again with --verbose.
Dec 12 09:27:45.544 INFO [stderr] su: No module specific data is present
Dec 12 09:27:46.282 INFO running `"docker" "inspect" "86fbb3ab569e65dea4f3b7da9fb6a672a94670111a2bae1fef4e79e1a975cdfa"`
Dec 12 09:27:46.564 INFO running `"docker" "rm" "-f" "86fbb3ab569e65dea4f3b7da9fb6a672a94670111a2bae1fef4e79e1a975cdfa"`
Dec 12 09:27:47.050 INFO [stdout] 86fbb3ab569e65dea4f3b7da9fb6a672a94670111a2bae1fef4e79e1a975cdfa