Sep 02 17:29:16.525 INFO checking counting-networks-0.1.3 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 17:29:16.525 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 17:29:16.525 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:29:16.678 INFO blam! 72521224bf3b43c27acfbca836aef525ff315c7882cfb99bbde652dd69ba816b
Sep 02 17:29:16.680 INFO running `"docker" "start" "-a" "72521224bf3b43c27acfbca836aef525ff315c7882cfb99bbde652dd69ba816b"`
Sep 02 17:29:17.324 INFO kablam!     Checking counting-networks v0.1.3 (file:///source)
Sep 02 17:29:17.831 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 02 17:29:17.831 INFO kablam!  --> src/networks/bitonic.rs:3:10
Sep 02 17:29:17.831 INFO kablam!   |
Sep 02 17:29:17.831 INFO kablam! 3 | use std::heap::{Alloc, Heap, Layout};
Sep 02 17:29:17.831 INFO kablam!   |          ^^^^ Could not find `heap` in `std`
Sep 02 17:29:17.831 INFO kablam! 
Sep 02 17:29:17.839 INFO kablam! warning: unused import: `Alloc`
Sep 02 17:29:17.839 INFO kablam!  --> src/networks/bitonic.rs:3:17
Sep 02 17:29:17.839 INFO kablam!   |
Sep 02 17:29:17.839 INFO kablam! 3 | use std::heap::{Alloc, Heap, Layout};
Sep 02 17:29:17.839 INFO kablam!   |                 ^^^^^
Sep 02 17:29:17.839 INFO kablam!   |
Sep 02 17:29:17.839 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 17:29:17.839 INFO kablam! 
Sep 02 17:29:17.944 INFO kablam! error[E0432]: unresolved import `std::heap`
Sep 02 17:29:17.944 INFO kablam!  --> src/networks/bitonic.rs:3:10
Sep 02 17:29:17.944 INFO kablam!   |
Sep 02 17:29:17.944 INFO kablam! 3 | use std::heap::{Alloc, Heap, Layout};
Sep 02 17:29:17.944 INFO kablam!   |          ^^^^ Could not find `heap` in `std`
Sep 02 17:29:17.944 INFO kablam! 
Sep 02 17:29:17.960 INFO kablam! warning: unused import: `Alloc`
Sep 02 17:29:17.961 INFO kablam!  --> src/networks/bitonic.rs:3:17
Sep 02 17:29:17.961 INFO kablam!   |
Sep 02 17:29:17.961 INFO kablam! 3 | use std::heap::{Alloc, Heap, Layout};
Sep 02 17:29:17.961 INFO kablam!   |                 ^^^^^
Sep 02 17:29:17.961 INFO kablam!   |
Sep 02 17:29:17.961 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 17:29:17.961 INFO kablam! 
Sep 02 17:29:18.169 INFO kablam! error: aborting due to previous error
Sep 02 17:29:18.169 INFO kablam! 
Sep 02 17:29:18.169 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 02 17:29:18.176 INFO kablam! error: Could not compile `counting-networks`.
Sep 02 17:29:18.176 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 02 17:29:18.509 INFO kablam! error: aborting due to previous error
Sep 02 17:29:18.509 INFO kablam! 
Sep 02 17:29:18.509 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 02 17:29:18.516 INFO kablam! error: Could not compile `counting-networks`.
Sep 02 17:29:18.516 INFO kablam! 
Sep 02 17:29:18.516 INFO kablam! To learn more, run the command again with --verbose.
Sep 02 17:29:18.517 INFO kablam! su: No module specific data is present
Sep 02 17:29:18.950 INFO running `"docker" "rm" "-f" "72521224bf3b43c27acfbca836aef525ff315c7882cfb99bbde652dd69ba816b"`
Sep 02 17:29:19.042 INFO blam! 72521224bf3b43c27acfbca836aef525ff315c7882cfb99bbde652dd69ba816b