Nov 09 22:17:01.085 INFO checking unbase-0.0.2 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 22:17:01.091 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 09 22:17:01.638 INFO blam! 881cd70a16af47e2e536b1c8cd79813753d1c5525d4073d48581641ebc7b9f2c
Nov 09 22:17:01.639 INFO running `"docker" "start" "-a" "881cd70a16af47e2e536b1c8cd79813753d1c5525d4073d48581641ebc7b9f2c"`
Nov 09 22:17:02.500 INFO kablam! usermod: no changes
Nov 09 22:17:02.600 INFO kablam!    Compiling proc-macro2 v0.4.21
Nov 09 22:17:02.602 INFO kablam!     Checking generic-array v0.6.0
Nov 09 22:17:02.841 INFO kablam!     Checking digest v0.4.0
Nov 09 22:17:02.841 INFO kablam!     Checking digest-buffer v0.2.0
Nov 09 22:17:03.077 INFO kablam!     Checking sha2 v0.4.2
Nov 09 22:17:07.654 INFO kablam!    Compiling quote v0.6.10
Nov 09 22:17:11.291 INFO kablam!    Compiling syn v0.14.9
Nov 09 22:17:26.227 INFO kablam!    Compiling futures-await-async-macro v0.1.4
Nov 09 22:17:33.291 INFO kablam!     Checking futures-await v0.1.1
Nov 09 22:17:33.723 INFO kablam!     Checking unbase v0.0.2 (/source)
Nov 09 22:17:37.191 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 09 22:17:37.191 INFO kablam!   --> src/lib.rs:40:12
Nov 09 22:17:37.191 INFO kablam!    |
Nov 09 22:17:37.191 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.191 INFO kablam!    |            ^^^^^^^^^^
Nov 09 22:17:37.191 INFO kablam!    |
Nov 09 22:17:37.191 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 09 22:17:37.191 INFO kablam! 
Nov 09 22:17:37.191 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 09 22:17:37.191 INFO kablam!   --> src/lib.rs:40:24
Nov 09 22:17:37.191 INFO kablam!    |
Nov 09 22:17:37.191 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.191 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:37.191 INFO kablam! 
Nov 09 22:17:37.191 INFO kablam! warning: unused attribute
Nov 09 22:17:37.191 INFO kablam!  --> src/slab/mod.rs:1:1
Nov 09 22:17:37.191 INFO kablam!   |
Nov 09 22:17:37.191 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.191 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:37.191 INFO kablam!   |
Nov 09 22:17:37.191 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Nov 09 22:17:37.191 INFO kablam! 
Nov 09 22:17:37.191 INFO kablam! warning: crate-level attribute should be in the root module
Nov 09 22:17:37.191 INFO kablam!  --> src/slab/mod.rs:1:1
Nov 09 22:17:37.191 INFO kablam!   |
Nov 09 22:17:37.191 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.191 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:37.191 INFO kablam! 
Nov 09 22:17:37.367 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 09 22:17:37.367 INFO kablam!   --> src/lib.rs:40:12
Nov 09 22:17:37.368 INFO kablam!    |
Nov 09 22:17:37.368 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.368 INFO kablam!    |            ^^^^^^^^^^
Nov 09 22:17:37.368 INFO kablam!    |
Nov 09 22:17:37.368 INFO kablam!    = note: #[warn(stable_features)] on by default
Nov 09 22:17:37.368 INFO kablam! 
Nov 09 22:17:37.368 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 09 22:17:37.368 INFO kablam!   --> src/lib.rs:40:24
Nov 09 22:17:37.368 INFO kablam!    |
Nov 09 22:17:37.368 INFO kablam! 40 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.368 INFO kablam!    |                        ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:37.368 INFO kablam! 
Nov 09 22:17:37.368 INFO kablam! warning: unused attribute
Nov 09 22:17:37.368 INFO kablam!  --> src/slab/mod.rs:1:1
Nov 09 22:17:37.368 INFO kablam!   |
Nov 09 22:17:37.368 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.368 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:37.369 INFO kablam!   |
Nov 09 22:17:37.369 INFO kablam!   = note: #[warn(unused_attributes)] on by default
Nov 09 22:17:37.369 INFO kablam! 
Nov 09 22:17:37.369 INFO kablam! warning: crate-level attribute should be in the root module
Nov 09 22:17:37.369 INFO kablam!  --> src/slab/mod.rs:1:1
Nov 09 22:17:37.369 INFO kablam!   |
Nov 09 22:17:37.369 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:37.369 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:37.369 INFO kablam! 
Nov 09 22:17:41.869 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 09 22:17:41.869 INFO kablam!  --> examples/ping-pong.rs:1:12
Nov 09 22:17:41.869 INFO kablam!   |
Nov 09 22:17:41.869 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:41.869 INFO kablam!   |            ^^^^^^^^^^
Nov 09 22:17:41.870 INFO kablam!   |
Nov 09 22:17:41.870 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 09 22:17:41.870 INFO kablam! 
Nov 09 22:17:41.870 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 09 22:17:41.870 INFO kablam!  --> examples/ping-pong.rs:1:24
Nov 09 22:17:41.870 INFO kablam!   |
Nov 09 22:17:41.870 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:41.870 INFO kablam!   |                        ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:41.870 INFO kablam! 
Nov 09 22:17:41.967 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 09 22:17:41.967 INFO kablam!  --> tests/eventual_consistency.rs:1:12
Nov 09 22:17:41.967 INFO kablam!   |
Nov 09 22:17:41.967 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:41.967 INFO kablam!   |            ^^^^^^^^^^
Nov 09 22:17:41.967 INFO kablam!   |
Nov 09 22:17:41.967 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 09 22:17:41.967 INFO kablam! 
Nov 09 22:17:41.967 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 09 22:17:41.967 INFO kablam!  --> tests/eventual_consistency.rs:1:24
Nov 09 22:17:41.967 INFO kablam!   |
Nov 09 22:17:41.967 INFO kablam! 1 | #![feature(proc_macro, conservative_impl_trait, generators)]
Nov 09 22:17:41.967 INFO kablam!   |                        ^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:17:41.967 INFO kablam! 
Nov 09 22:17:43.159 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 40.63s
Nov 09 22:17:43.187 INFO kablam! su: No module specific data is present
Nov 09 22:17:44.114 INFO running `"docker" "rm" "-f" "881cd70a16af47e2e536b1c8cd79813753d1c5525d4073d48581641ebc7b9f2c"`
Nov 09 22:17:44.347 INFO blam! 881cd70a16af47e2e536b1c8cd79813753d1c5525d4073d48581641ebc7b9f2c