Sep 01 08:57:30.485 INFO checking capnp-nonblock-0.4.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 08:57:30.485 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 08:57:30.485 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/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"`
Sep 01 08:57:30.694 INFO blam! d636dadc163ca459f09fac1115d38b15f049fe9edb40821482976f4699359c8d
Sep 01 08:57:30.696 INFO running `"docker" "start" "-a" "d636dadc163ca459f09fac1115d38b15f049fe9edb40821482976f4699359c8d"`
Sep 01 08:57:31.386 INFO kablam!     Checking capnp v0.6.2
Sep 01 08:57:34.453 INFO kablam!     Checking capnp-nonblock v0.4.0 (file:///source)
Sep 01 08:57:36.248 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Sep 01 08:57:36.248 INFO kablam!  --> src/buf.rs:1:12
Sep 01 08:57:36.248 INFO kablam!   |
Sep 01 08:57:36.248 INFO kablam! 1 | use alloc::heap::{Heap, Alloc, Layout};
Sep 01 08:57:36.248 INFO kablam!   |            ^^^^ Could not find `heap` in `alloc`
Sep 01 08:57:36.249 INFO kablam! 
Sep 01 08:57:36.259 INFO kablam! warning: unused import: `Alloc`
Sep 01 08:57:36.259 INFO kablam!  --> src/buf.rs:1:25
Sep 01 08:57:36.259 INFO kablam!   |
Sep 01 08:57:36.259 INFO kablam! 1 | use alloc::heap::{Heap, Alloc, Layout};
Sep 01 08:57:36.259 INFO kablam!   |                         ^^^^^
Sep 01 08:57:36.259 INFO kablam!   |
Sep 01 08:57:36.259 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 08:57:36.260 INFO kablam! 
Sep 01 08:57:36.418 INFO kablam! error[E0432]: unresolved import `alloc::heap`
Sep 01 08:57:36.418 INFO kablam!  --> src/buf.rs:1:12
Sep 01 08:57:36.418 INFO kablam!   |
Sep 01 08:57:36.418 INFO kablam! 1 | use alloc::heap::{Heap, Alloc, Layout};
Sep 01 08:57:36.418 INFO kablam!   |            ^^^^ Could not find `heap` in `alloc`
Sep 01 08:57:36.418 INFO kablam! 
Sep 01 08:57:36.441 INFO kablam! warning: unused import: `Alloc`
Sep 01 08:57:36.441 INFO kablam!  --> src/buf.rs:1:25
Sep 01 08:57:36.441 INFO kablam!   |
Sep 01 08:57:36.441 INFO kablam! 1 | use alloc::heap::{Heap, Alloc, Layout};
Sep 01 08:57:36.441 INFO kablam!   |                         ^^^^^
Sep 01 08:57:36.441 INFO kablam!   |
Sep 01 08:57:36.441 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 08:57:36.441 INFO kablam! 
Sep 01 08:57:36.570 INFO kablam! error: aborting due to previous error
Sep 01 08:57:36.570 INFO kablam! 
Sep 01 08:57:36.570 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 08:57:36.580 INFO kablam! error: Could not compile `capnp-nonblock`.
Sep 01 08:57:36.581 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 01 08:57:37.034 INFO kablam! error: aborting due to previous error
Sep 01 08:57:37.034 INFO kablam! 
Sep 01 08:57:37.034 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 01 08:57:37.043 INFO kablam! error: Could not compile `capnp-nonblock`.
Sep 01 08:57:37.043 INFO kablam! 
Sep 01 08:57:37.043 INFO kablam! To learn more, run the command again with --verbose.
Sep 01 08:57:37.045 INFO kablam! su: No module specific data is present
Sep 01 08:57:37.457 INFO running `"docker" "rm" "-f" "d636dadc163ca459f09fac1115d38b15f049fe9edb40821482976f4699359c8d"`
Sep 01 08:57:37.624 INFO blam! d636dadc163ca459f09fac1115d38b15f049fe9edb40821482976f4699359c8d