Sep 21 02:02:10.918 INFO checking tcmalloc-0.1.3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394 Sep 21 02:02:10.918 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets Sep 21 02:02:10.919 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 02:02:11.088 INFO blam! 986c92dfa399c95940ccc84799cfc4e8cdbb88a1a417406562986c2d5ef6e803 Sep 21 02:02:11.090 INFO running `"docker" "start" "-a" "986c92dfa399c95940ccc84799cfc4e8cdbb88a1a417406562986c2d5ef6e803"` Sep 21 02:02:11.997 INFO kablam! usermod: no changes Sep 21 02:02:12.013 INFO kablam! Checking tcmalloc v0.1.3 (/source) Sep 21 02:02:12.103 INFO kablam! error[E0432]: unresolved import `std::alloc::Opaque` Sep 21 02:02:12.103 INFO kablam! --> src/lib.rs:3:39 Sep 21 02:02:12.103 INFO kablam! | Sep 21 02:02:12.103 INFO kablam! 3 | use std::alloc::{GlobalAlloc, Layout, Opaque}; Sep 21 02:02:12.103 INFO kablam! | ^^^^^^ no `Opaque` in `alloc` Sep 21 02:02:12.103 INFO kablam! Sep 21 02:02:12.107 INFO kablam! error: aborting due to previous error Sep 21 02:02:12.107 INFO kablam! Sep 21 02:02:12.107 INFO kablam! For more information about this error, try `rustc --explain E0432`. Sep 21 02:02:12.111 INFO kablam! error: Could not compile `tcmalloc`. Sep 21 02:02:12.111 INFO kablam! warning: build failed, waiting for other jobs to finish... Sep 21 02:02:12.116 INFO kablam! error[E0432]: unresolved import `std::alloc::Opaque` Sep 21 02:02:12.116 INFO kablam! --> src/lib.rs:3:39 Sep 21 02:02:12.116 INFO kablam! | Sep 21 02:02:12.116 INFO kablam! 3 | use std::alloc::{GlobalAlloc, Layout, Opaque}; Sep 21 02:02:12.116 INFO kablam! | ^^^^^^ no `Opaque` in `alloc` Sep 21 02:02:12.116 INFO kablam! Sep 21 02:02:12.120 INFO kablam! error: aborting due to previous error Sep 21 02:02:12.120 INFO kablam! Sep 21 02:02:12.120 INFO kablam! For more information about this error, try `rustc --explain E0432`. Sep 21 02:02:12.124 INFO kablam! error: Could not compile `tcmalloc`. Sep 21 02:02:12.124 INFO kablam! Sep 21 02:02:12.124 INFO kablam! To learn more, run the command again with --verbose. Sep 21 02:02:12.125 INFO kablam! su: No module specific data is present Sep 21 02:02:12.837 INFO running `"docker" "rm" "-f" "986c92dfa399c95940ccc84799cfc4e8cdbb88a1a417406562986c2d5ef6e803"` Sep 21 02:02:12.953 INFO blam! 986c92dfa399c95940ccc84799cfc4e8cdbb88a1a417406562986c2d5ef6e803