Nov 01 13:21:45.009 INFO checking 0x7CFE/cortex against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 13:21:45.009 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 13:21:45.524 INFO blam! 6bb63e9d29bac620acbf1e949ea10cd19c109485ead9a01a7a9651f975984ddd
Nov 01 13:21:45.526 INFO running `"docker" "start" "-a" "6bb63e9d29bac620acbf1e949ea10cd19c109485ead9a01a7a9651f975984ddd"`
Nov 01 13:21:47.308 INFO kablam! usermod: no changes
Nov 01 13:21:47.564 INFO kablam!     Checking hound v3.1.0
Nov 01 13:21:47.567 INFO kablam!     Checking sample v0.6.2
Nov 01 13:21:47.601 INFO kablam!     Checking itertools v0.5.10
Nov 01 13:21:47.601 INFO kablam!     Checking bincode v1.0.0-alpha7
Nov 01 13:21:47.602 INFO kablam!    Compiling syn v0.11.10
Nov 01 13:21:47.603 INFO kablam!     Checking dft v0.5.4
Nov 01 13:22:00.305 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Nov 01 13:22:04.574 INFO kablam!    Compiling serde_derive v0.9.14
Nov 01 13:22:18.055 INFO kablam!     Checking cortex v0.1.0 (/source)
Nov 01 13:22:22.189 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 01 13:22:22.190 INFO kablam!  --> src/main.rs:3:12
Nov 01 13:22:22.190 INFO kablam!   |
Nov 01 13:22:22.190 INFO kablam! 3 | #![feature(conservative_impl_trait)]
Nov 01 13:22:22.191 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:22:22.191 INFO kablam!   |
Nov 01 13:22:22.191 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 13:22:22.191 INFO kablam! 
Nov 01 13:22:22.192 INFO kablam! warning: the feature `collections_bound` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 01 13:22:22.192 INFO kablam!  --> src/main.rs:2:25
Nov 01 13:22:22.192 INFO kablam!   |
Nov 01 13:22:22.192 INFO kablam! 2 | #![feature(btree_range, collections_bound)]
Nov 01 13:22:22.193 INFO kablam!   |                         ^^^^^^^^^^^^^^^^^
Nov 01 13:22:22.193 INFO kablam! 
Nov 01 13:22:22.193 INFO kablam! warning: the feature `btree_range` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 01 13:22:22.193 INFO kablam!  --> src/main.rs:2:12
Nov 01 13:22:22.194 INFO kablam!   |
Nov 01 13:22:22.194 INFO kablam! 2 | #![feature(btree_range, collections_bound)]
Nov 01 13:22:22.194 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 13:22:22.194 INFO kablam! 
Nov 01 13:22:22.463 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 01 13:22:22.463 INFO kablam!  --> src/main.rs:3:12
Nov 01 13:22:22.463 INFO kablam!   |
Nov 01 13:22:22.463 INFO kablam! 3 | #![feature(conservative_impl_trait)]
Nov 01 13:22:22.463 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 13:22:22.463 INFO kablam!   |
Nov 01 13:22:22.463 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 13:22:22.463 INFO kablam! 
Nov 01 13:22:22.472 INFO kablam! warning: the feature `collections_bound` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 01 13:22:22.472 INFO kablam!  --> src/main.rs:2:25
Nov 01 13:22:22.472 INFO kablam!   |
Nov 01 13:22:22.472 INFO kablam! 2 | #![feature(btree_range, collections_bound)]
Nov 01 13:22:22.472 INFO kablam!   |                         ^^^^^^^^^^^^^^^^^
Nov 01 13:22:22.472 INFO kablam! 
Nov 01 13:22:22.474 INFO kablam! warning: the feature `btree_range` has been stable since 1.17.0 and no longer requires an attribute to enable
Nov 01 13:22:22.474 INFO kablam!  --> src/main.rs:2:12
Nov 01 13:22:22.474 INFO kablam!   |
Nov 01 13:22:22.474 INFO kablam! 2 | #![feature(btree_range, collections_bound)]
Nov 01 13:22:22.474 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 13:22:22.474 INFO kablam! 
Nov 01 13:22:22.583 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.26s
Nov 01 13:22:22.593 INFO kablam! su: No module specific data is present
Nov 01 13:22:23.768 INFO running `"docker" "rm" "-f" "6bb63e9d29bac620acbf1e949ea10cd19c109485ead9a01a7a9651f975984ddd"`
Nov 01 13:22:24.052 INFO blam! 6bb63e9d29bac620acbf1e949ea10cd19c109485ead9a01a7a9651f975984ddd