Aug 31 10:39:54.533 INFO checking tracing-allocator-0.1.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 10:39:54.533 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 10:39:54.534 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 10:39:54.764 INFO blam! 467b215e525af48d8f4b35496dd62a1a710d4e413d9e88ec2c7e04925d2fe57f
Aug 31 10:39:54.766 INFO running `"docker" "start" "-a" "467b215e525af48d8f4b35496dd62a1a710d4e413d9e88ec2c7e04925d2fe57f"`
Aug 31 10:39:55.478 INFO kablam!     Checking tracing-allocator v0.1.0 (file:///source)
Aug 31 10:39:55.812 INFO kablam! error[E0432]: unresolved import `std::heap`
Aug 31 10:39:55.812 INFO kablam!   --> src/lib.rs:10:10
Aug 31 10:39:55.812 INFO kablam!    |
Aug 31 10:39:55.812 INFO kablam! 10 | use std::heap::{Alloc, System, Layout, AllocErr};
Aug 31 10:39:55.812 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Aug 31 10:39:55.813 INFO kablam! 
Aug 31 10:39:55.831 INFO kablam! error[E0432]: unresolved import `std::heap`
Aug 31 10:39:55.831 INFO kablam!   --> src/lib.rs:10:10
Aug 31 10:39:55.831 INFO kablam!    |
Aug 31 10:39:55.831 INFO kablam! 10 | use std::heap::{Alloc, System, Layout, AllocErr};
Aug 31 10:39:55.831 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Aug 31 10:39:55.831 INFO kablam! 
Aug 31 10:39:55.835 INFO kablam! error: aborting due to previous error
Aug 31 10:39:55.836 INFO kablam! 
Aug 31 10:39:55.836 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 31 10:39:55.836 INFO kablam! error: aborting due to previous error
Aug 31 10:39:55.836 INFO kablam! 
Aug 31 10:39:55.836 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Aug 31 10:39:55.843 INFO kablam! error: Could not compile `tracing-allocator`.
Aug 31 10:39:55.844 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 10:39:55.846 INFO kablam! error: Could not compile `tracing-allocator`.
Aug 31 10:39:55.846 INFO kablam! 
Aug 31 10:39:55.846 INFO kablam! To learn more, run the command again with --verbose.
Aug 31 10:39:55.848 INFO kablam! su: No module specific data is present
Aug 31 10:39:56.320 INFO running `"docker" "rm" "-f" "467b215e525af48d8f4b35496dd62a1a710d4e413d9e88ec2c7e04925d2fe57f"`
Aug 31 10:39:56.466 INFO blam! 467b215e525af48d8f4b35496dd62a1a710d4e413d9e88ec2c7e04925d2fe57f