Sep 19 18:45:07.454 INFO checking tracing-allocator-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 18:45:07.454 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 18:45:07.455 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 18:45:07.706 INFO blam! 1ac687c49aef079a9ba39ccc0882ac870d42436c9e003e5c4ab338d3562e8611
Sep 19 18:45:07.708 INFO running `"docker" "start" "-a" "1ac687c49aef079a9ba39ccc0882ac870d42436c9e003e5c4ab338d3562e8611"`
Sep 19 18:45:08.806 INFO kablam! usermod: no changes
Sep 19 18:45:08.910 INFO kablam!     Checking tracing-allocator v0.1.0 (/source)
Sep 19 18:45:09.230 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 19 18:45:09.230 INFO kablam!   --> src/lib.rs:10:10
Sep 19 18:45:09.230 INFO kablam!    |
Sep 19 18:45:09.230 INFO kablam! 10 | use std::heap::{Alloc, System, Layout, AllocErr};
Sep 19 18:45:09.230 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 19 18:45:09.230 INFO kablam! 
Sep 19 18:45:09.230 INFO kablam! error: aborting due to previous error
Sep 19 18:45:09.230 INFO kablam! 
Sep 19 18:45:09.230 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 19 18:45:09.238 INFO kablam! error: Could not compile `tracing-allocator`.
Sep 19 18:45:09.238 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 18:45:09.266 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 19 18:45:09.266 INFO kablam!   --> src/lib.rs:10:10
Sep 19 18:45:09.266 INFO kablam!    |
Sep 19 18:45:09.266 INFO kablam! 10 | use std::heap::{Alloc, System, Layout, AllocErr};
Sep 19 18:45:09.266 INFO kablam!    |          ^^^^ Could not find `heap` in `std`
Sep 19 18:45:09.266 INFO kablam! 
Sep 19 18:45:09.270 INFO kablam! error: aborting due to previous error
Sep 19 18:45:09.270 INFO kablam! 
Sep 19 18:45:09.270 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 19 18:45:09.273 INFO kablam! error: Could not compile `tracing-allocator`.
Sep 19 18:45:09.273 INFO kablam! 
Sep 19 18:45:09.273 INFO kablam! To learn more, run the command again with --verbose.
Sep 19 18:45:09.277 INFO kablam! su: No module specific data is present
Sep 19 18:45:10.183 INFO running `"docker" "rm" "-f" "1ac687c49aef079a9ba39ccc0882ac870d42436c9e003e5c4ab338d3562e8611"`
Sep 19 18:45:10.304 INFO blam! 1ac687c49aef079a9ba39ccc0882ac870d42436c9e003e5c4ab338d3562e8611