Sep 04 20:56:58.206 INFO checking containers-0.8.5 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 20:56:58.206 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 20:56:58.206 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 20:56:58.406 INFO blam! c7c61e57082e5c31429b41040d7e979064e02bf45ccc1fc0beff293a83993f1a
Sep 04 20:56:58.409 INFO running `"docker" "start" "-a" "c7c61e57082e5c31429b41040d7e979064e02bf45ccc1fc0beff293a83993f1a"`
Sep 04 20:56:59.261 INFO kablam!    Compiling ptr v0.1.4
Sep 04 20:56:59.269 INFO kablam!    Compiling containers v0.8.5 (file:///source)
Sep 04 20:56:59.275 INFO kablam!    Compiling quickcheck_macros v0.6.2
Sep 04 20:57:00.768 INFO kablam! error[E0635]: unknown feature `const_align_of`
Sep 04 20:57:00.768 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ptr-0.1.4/src/lib.rs:13:12
Sep 04 20:57:00.768 INFO kablam!    |
Sep 04 20:57:00.768 INFO kablam! 13 | #![feature(const_align_of)]
Sep 04 20:57:00.768 INFO kablam!    |            ^^^^^^^^^^^^^^
Sep 04 20:57:00.768 INFO kablam! 
Sep 04 20:57:00.775 INFO kablam! error: aborting due to previous error
Sep 04 20:57:00.775 INFO kablam! 
Sep 04 20:57:00.775 INFO kablam! For more information about this error, try `rustc --explain E0635`.
Sep 04 20:57:00.782 INFO kablam! error: Could not compile `ptr`.
Sep 04 20:57:00.782 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 04 20:57:03.974 INFO kablam! error[E0432]: unresolved import `syntax::codemap`
Sep 04 20:57:03.974 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/quickcheck_macros-0.6.2/src/lib.rs:15:5
Sep 04 20:57:03.974 INFO kablam!    |
Sep 04 20:57:03.974 INFO kablam! 15 | use syntax::codemap;
Sep 04 20:57:03.974 INFO kablam!    |     ^^^^^^^^^^^^^^^ no `codemap` in the root
Sep 04 20:57:03.975 INFO kablam! 
Sep 04 20:57:04.104 INFO kablam! error: aborting due to previous error
Sep 04 20:57:04.104 INFO kablam! 
Sep 04 20:57:04.104 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 04 20:57:04.120 INFO kablam! error: Could not compile `quickcheck_macros`.
Sep 04 20:57:04.120 INFO kablam! 
Sep 04 20:57:04.120 INFO kablam! To learn more, run the command again with --verbose.
Sep 04 20:57:04.121 INFO kablam! su: No module specific data is present
Sep 04 20:57:04.496 INFO running `"docker" "rm" "-f" "c7c61e57082e5c31429b41040d7e979064e02bf45ccc1fc0beff293a83993f1a"`
Sep 04 20:57:04.584 INFO blam! c7c61e57082e5c31429b41040d7e979064e02bf45ccc1fc0beff293a83993f1a