Sep 01 04:29:36.778 INFO checking tcmalloc-0.1.3 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 04:29:36.778 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 04:29:36.779 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 04:29:36.938 INFO blam! 9f1d6d5ae78d9fd03d169bac025ff03b53836eeecd48ba2c8f4792f8fca6365e
Sep 01 04:29:36.940 INFO running `"docker" "start" "-a" "9f1d6d5ae78d9fd03d169bac025ff03b53836eeecd48ba2c8f4792f8fca6365e"`
Sep 01 04:29:37.678 INFO kablam!     Checking tcmalloc v0.1.3 (file:///source)
Sep 01 04:29:37.917 INFO kablam! error[E0432]: unresolved import `std::alloc::Opaque`
Sep 01 04:29:37.917 INFO kablam!  --> src/lib.rs:3:39
Sep 01 04:29:37.917 INFO kablam!   |
Sep 01 04:29:37.917 INFO kablam! 3 | use std::alloc::{GlobalAlloc, Layout, Opaque};
Sep 01 04:29:37.917 INFO kablam!   |                                       ^^^^^^ no `Opaque` in `alloc`
Sep 01 04:29:37.917 INFO kablam! 
Sep 01 04:29:37.928 INFO kablam! error: aborting due to previous error
Sep 01 04:29:37.928 INFO kablam! 
Sep 01 04:29:37.928 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 04:29:37.933 INFO kablam! error: Could not compile `tcmalloc`.
Sep 01 04:29:37.933 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 04:29:37.935 INFO kablam! error[E0432]: unresolved import `std::alloc::Opaque`
Sep 01 04:29:37.935 INFO kablam!  --> src/lib.rs:3:39
Sep 01 04:29:37.935 INFO kablam!   |
Sep 01 04:29:37.936 INFO kablam! 3 | use std::alloc::{GlobalAlloc, Layout, Opaque};
Sep 01 04:29:37.936 INFO kablam!   |                                       ^^^^^^ no `Opaque` in `alloc`
Sep 01 04:29:37.936 INFO kablam! 
Sep 01 04:29:37.945 INFO kablam! error: aborting due to previous error
Sep 01 04:29:37.945 INFO kablam! 
Sep 01 04:29:37.945 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 04:29:37.949 INFO kablam! error: Could not compile `tcmalloc`.
Sep 01 04:29:37.949 INFO kablam! 
Sep 01 04:29:37.949 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 04:29:37.951 INFO kablam! su: No module specific data is present
Sep 01 04:29:38.426 INFO running `"docker" "rm" "-f" "9f1d6d5ae78d9fd03d169bac025ff03b53836eeecd48ba2c8f4792f8fca6365e"`
Sep 01 04:29:38.554 INFO blam! 9f1d6d5ae78d9fd03d169bac025ff03b53836eeecd48ba2c8f4792f8fca6365e