Sep 14 07:27:30.980 INFO checking tracing-allocator-0.1.0 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 07:27:30.980 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 07:27:30.980 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 07:27:31.314 INFO blam! f3da7323e74fa8ac032d6dba4846f9d1aee535bef02743b8cb213acb2453fc88
Sep 14 07:27:31.319 INFO running `"docker" "start" "-a" "f3da7323e74fa8ac032d6dba4846f9d1aee535bef02743b8cb213acb2453fc88"`
Sep 14 07:27:32.561 INFO kablam! usermod: no changes
Sep 14 07:27:32.613 INFO kablam!     Checking tracing-allocator v0.1.0 (file:///source)
Sep 14 07:27:32.791 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 14 07:27:32.791 INFO kablam!   --> src/lib.rs:10:10
Sep 14 07:27:32.791 INFO kablam!    |
Sep 14 07:27:32.791 INFO kablam! 10 | use std::heap::{Alloc, System, Layout, AllocErr};
Sep 14 07:27:32.791 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 14 07:27:32.791 INFO kablam! 
Sep 14 07:27:32.791 INFO kablam! error: aborting due to previous error
Sep 14 07:27:32.791 INFO kablam! 
Sep 14 07:27:32.791 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 14 07:27:32.808 INFO kablam! error: Could not compile `tracing-allocator`.
Sep 14 07:27:32.808 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 07:27:32.923 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 14 07:27:32.923 INFO kablam!   --> src/lib.rs:10:10
Sep 14 07:27:32.923 INFO kablam!    |
Sep 14 07:27:32.923 INFO kablam! 10 | use std::heap::{Alloc, System, Layout, AllocErr};
Sep 14 07:27:32.923 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 14 07:27:32.923 INFO kablam! 
Sep 14 07:27:32.927 INFO kablam! error: aborting due to previous error
Sep 14 07:27:32.927 INFO kablam! 
Sep 14 07:27:32.927 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 14 07:27:32.933 INFO kablam! error: Could not compile `tracing-allocator`.
Sep 14 07:27:32.933 INFO kablam! 
Sep 14 07:27:32.933 INFO kablam! To learn more, run the command again with --verbose.
Sep 14 07:27:32.934 INFO kablam! su: No module specific data is present
Sep 14 07:27:33.613 INFO running `"docker" "rm" "-f" "f3da7323e74fa8ac032d6dba4846f9d1aee535bef02743b8cb213acb2453fc88"`
Sep 14 07:27:33.938 INFO blam! f3da7323e74fa8ac032d6dba4846f9d1aee535bef02743b8cb213acb2453fc88