Sep 21 09:35:26.742 INFO checking gluon_vm-0.9.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 09:35:26.742 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 09:35:26.742 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 09:35:26.927 INFO blam! 42d9b648214ed668c3aba92a10002ac98c5fdad5653daa4fdca1d5f37e339516
Sep 21 09:35:26.930 INFO running `"docker" "start" "-a" "42d9b648214ed668c3aba92a10002ac98c5fdad5653daa4fdca1d5f37e339516"`
Sep 21 09:35:28.159 INFO kablam! usermod: no changes
Sep 21 09:35:28.600 INFO kablam!     Checking anymap v0.12.1
Sep 21 09:35:28.610 INFO kablam!     Checking collect-mac v0.1.0
Sep 21 09:35:28.610 INFO kablam!    Compiling gluon_vm v0.9.0
Sep 21 09:35:28.678 INFO kablam!     Checking strsim v0.8.0
Sep 21 09:35:28.682 INFO kablam!     Checking rpds v0.5.0
Sep 21 09:35:28.682 INFO kablam!     Checking union-find v0.3.2
Sep 21 09:35:28.684 INFO kablam!     Checking frunk_core v0.2.0
Sep 21 09:35:28.684 INFO kablam!    Compiling gluon_vm v0.9.0 (/source)
Sep 21 09:35:30.170 INFO kablam!     Checking itertools v0.7.8
Sep 21 09:35:30.463 INFO kablam!     Checking pretty v0.5.2
Sep 21 09:35:30.614 INFO kablam!    Compiling ordered-float v0.5.2
Sep 21 09:35:30.677 INFO kablam!    Compiling gluon_codegen v0.9.0
Sep 21 09:35:31.174 INFO kablam!    Compiling lalrpop-snap v0.15.2
Sep 21 09:35:31.618 INFO kablam!    Compiling codespan v0.1.3
Sep 21 09:35:38.042 INFO kablam!    Compiling codespan-reporting v0.1.4
Sep 21 09:35:40.650 INFO kablam!    Compiling gluon_base v0.9.0
Sep 21 09:36:00.186 INFO kablam!     Checking gluon_check v0.9.0
Sep 21 09:36:02.229 INFO kablam!    Compiling gluon v0.9.0
Sep 21 09:36:19.914 INFO kablam! warning: the trait bound `T: std::ops::Deref` is not satisfied
Sep 21 09:36:19.914 INFO kablam!    --> src/api/opaque.rs:106:30
Sep 21 09:36:19.915 INFO kablam!     |
Sep 21 09:36:19.915 INFO kablam! 106 | pub type OpaqueValue<T, V> = Opaque<RootedValue<T>, V>;
Sep 21 09:36:19.915 INFO kablam!     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::ops::Deref` is not implemented for `T`
Sep 21 09:36:19.916 INFO kablam!     |
Sep 21 09:36:19.916 INFO kablam!     = note: #[warn(type_alias_missing_bounds)] on by default
Sep 21 09:36:19.917 INFO kablam!     = help: consider adding a `where T: std::ops::Deref` bound
Sep 21 09:36:19.917 INFO kablam!     = help: missing bounds in type aliases were previously allowed
Sep 21 09:36:19.918 INFO kablam!     = help: this is a hard error in Rust 2018
Sep 21 09:36:19.918 INFO kablam! 
Sep 21 09:36:20.050 INFO kablam! warning: the trait bound `F: futures::Future` is not satisfied
Sep 21 09:36:20.050 INFO kablam!   --> src/thread.rs:44:27
Sep 21 09:36:20.051 INFO kablam!    |
Sep 21 09:36:20.051 INFO kablam! 44 | pub type FutureValue<F> = Either<FutureResult<<F as Future>::Item, <F as Future>::Error>, F>;
Sep 21 09:36:20.052 INFO kablam!    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `futures::Future` is not implemented for `F`
Sep 21 09:36:20.052 INFO kablam!    |
Sep 21 09:36:20.053 INFO kablam!    = help: consider adding a `where F: futures::Future` bound
Sep 21 09:36:20.053 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 09:36:20.054 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 09:36:20.054 INFO kablam! 
Sep 21 09:37:32.958 INFO kablam!    Compiling lalrpop v0.15.2
Sep 21 09:38:53.441 INFO kablam!    Compiling gluon_parser v0.9.0
Sep 21 09:39:18.281 INFO kablam! error: couldn't read "/target/debug/build/gluon_vm-731cfaee69869f98/out/core/grammar.rs": No such file or directory (os error 2)
Sep 21 09:39:18.281 INFO kablam!  --> src/core/grammar.rs:1:1
Sep 21 09:39:18.281 INFO kablam!   |
Sep 21 09:39:18.281 INFO kablam! 1 | include!(concat!(env!("OUT_DIR"), "/core/grammar.rs"));
Sep 21 09:39:18.281 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 09:39:18.281 INFO kablam! 
Sep 21 09:39:18.301 INFO kablam! error: aborting due to previous error
Sep 21 09:39:18.301 INFO kablam! 
Sep 21 09:39:18.322 INFO kablam! error: Could not compile `gluon_vm`.
Sep 21 09:39:18.322 INFO kablam! 
Sep 21 09:39:18.322 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 09:39:18.323 INFO kablam! su: No module specific data is present
Sep 21 09:39:19.641 INFO running `"docker" "rm" "-f" "42d9b648214ed668c3aba92a10002ac98c5fdad5653daa4fdca1d5f37e339516"`
Sep 21 09:39:19.760 INFO blam! 42d9b648214ed668c3aba92a10002ac98c5fdad5653daa4fdca1d5f37e339516