Sep 14 07:11:04.807 INFO checking unbase-0.0.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 07:11:04.807 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 07:11:04.807 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 07:11:05.037 INFO blam! e43766deb0ab54ec63aec7f48cac6bc2e91521cb50f41e5a71f9fe741e4e6876
Sep 14 07:11:05.038 INFO running `"docker" "start" "-a" "e43766deb0ab54ec63aec7f48cac6bc2e91521cb50f41e5a71f9fe741e4e6876"`
Sep 14 07:11:05.939 INFO kablam! usermod: no changes
Sep 14 07:11:06.088 INFO kablam!     Checking byte-tools v0.1.3
Sep 14 07:11:06.089 INFO kablam!     Checking itertools v0.5.10
Sep 14 07:11:06.089 INFO kablam!     Checking generic-array v0.6.0
Sep 14 07:11:06.398 INFO kablam!     Checking digest v0.4.0
Sep 14 07:11:06.398 INFO kablam!     Checking digest-buffer v0.2.0
Sep 14 07:11:06.553 INFO kablam!     Checking sha2 v0.4.2
Sep 14 07:11:07.755 INFO kablam!     Checking unbase v0.0.2 (file:///source)
Sep 14 07:11:09.775 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 07:11:09.775 INFO kablam!   --> src/lib.rs:40:12
Sep 14 07:11:09.775 INFO kablam!    |
Sep 14 07:11:09.775 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.775 INFO kablam!    |            ^^^^^^^^^^
Sep 14 07:11:09.775 INFO kablam!    |
Sep 14 07:11:09.775 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 14 07:11:09.775 INFO kablam! 
Sep 14 07:11:09.775 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:11:09.775 INFO kablam!   --> src/lib.rs:40:24
Sep 14 07:11:09.775 INFO kablam!    |
Sep 14 07:11:09.775 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.775 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:09.775 INFO kablam! 
Sep 14 07:11:09.794 INFO kablam! warning: unused attribute
Sep 14 07:11:09.794 INFO kablam!  --> src/slab/mod.rs:1:1
Sep 14 07:11:09.794 INFO kablam!   |
Sep 14 07:11:09.794 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.794 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:09.794 INFO kablam!   |
Sep 14 07:11:09.794 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 07:11:09.794 INFO kablam! 
Sep 14 07:11:09.794 INFO kablam! warning: crate-level attribute should be in the root module
Sep 14 07:11:09.794 INFO kablam!  --> src/slab/mod.rs:1:1
Sep 14 07:11:09.794 INFO kablam!   |
Sep 14 07:11:09.794 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.794 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:09.794 INFO kablam! 
Sep 14 07:11:09.941 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 07:11:09.941 INFO kablam!   --> src/lib.rs:40:12
Sep 14 07:11:09.941 INFO kablam!    |
Sep 14 07:11:09.941 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.941 INFO kablam!    |            ^^^^^^^^^^
Sep 14 07:11:09.942 INFO kablam!    |
Sep 14 07:11:09.942 INFO kablam!    = note: #[warn(stable_features)] on by default
Sep 14 07:11:09.942 INFO kablam! 
Sep 14 07:11:09.942 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:11:09.942 INFO kablam!   --> src/lib.rs:40:24
Sep 14 07:11:09.942 INFO kablam!    |
Sep 14 07:11:09.942 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.942 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:09.942 INFO kablam! 
Sep 14 07:11:09.979 INFO kablam! warning: unused attribute
Sep 14 07:11:09.979 INFO kablam!  --> src/slab/mod.rs:1:1
Sep 14 07:11:09.979 INFO kablam!   |
Sep 14 07:11:09.979 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.979 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:09.979 INFO kablam!   |
Sep 14 07:11:09.979 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Sep 14 07:11:09.979 INFO kablam! 
Sep 14 07:11:09.979 INFO kablam! warning: crate-level attribute should be in the root module
Sep 14 07:11:09.979 INFO kablam!  --> src/slab/mod.rs:1:1
Sep 14 07:11:09.979 INFO kablam!   |
Sep 14 07:11:09.979 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:09.979 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:09.979 INFO kablam! 
Sep 14 07:11:10.532 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 07:11:10.532 INFO kablam!  --> examples/ping-pong.rs:1:12
Sep 14 07:11:10.533 INFO kablam!   |
Sep 14 07:11:10.533 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:10.533 INFO kablam!   |            ^^^^^^^^^^
Sep 14 07:11:10.533 INFO kablam!   |
Sep 14 07:11:10.533 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 07:11:10.533 INFO kablam! 
Sep 14 07:11:10.533 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:11:10.533 INFO kablam!  --> examples/ping-pong.rs:1:24
Sep 14 07:11:10.533 INFO kablam!   |
Sep 14 07:11:10.533 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:10.533 INFO kablam!   |                        ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:10.533 INFO kablam! 
Sep 14 07:11:10.624 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 14 07:11:10.624 INFO kablam!  --> tests/eventual_consistency.rs:1:12
Sep 14 07:11:10.624 INFO kablam!   |
Sep 14 07:11:10.624 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:10.624 INFO kablam!   |            ^^^^^^^^^^
Sep 14 07:11:10.624 INFO kablam!   |
Sep 14 07:11:10.624 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 07:11:10.624 INFO kablam! 
Sep 14 07:11:10.624 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 14 07:11:10.624 INFO kablam!  --> tests/eventual_consistency.rs:1:24
Sep 14 07:11:10.624 INFO kablam!   |
Sep 14 07:11:10.624 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Sep 14 07:11:10.624 INFO kablam!   |                        ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 07:11:10.624 INFO kablam! 
Sep 14 07:11:10.638 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.67s
Sep 14 07:11:10.646 INFO kablam! su: No module specific data is present
Sep 14 07:11:11.197 INFO running `"docker" "rm" "-f" "e43766deb0ab54ec63aec7f48cac6bc2e91521cb50f41e5a71f9fe741e4e6876"`
Sep 14 07:11:11.298 INFO blam! e43766deb0ab54ec63aec7f48cac6bc2e91521cb50f41e5a71f9fe741e4e6876