Oct 13 11:47:09.828 INFO checking nakacli-0.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:47:09.829 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 11:47:10.352 INFO blam! 890a51bc0885a4ce7ba44c1efe6a09fd5e3202842ead1b9dcfd32714c71def7c
Oct 13 11:47:10.354 INFO running `"docker" "start" "-a" "890a51bc0885a4ce7ba44c1efe6a09fd5e3202842ead1b9dcfd32714c71def7c"`
Oct 13 11:47:12.648 INFO kablam! usermod: no changes
Oct 13 11:47:12.960 INFO kablam!    Compiling error-chain v0.11.0
Oct 13 11:47:13.037 INFO kablam!     Checking tokio-reactor v0.1.6
Oct 13 11:47:15.556 INFO kablam!    Compiling cargo_metadata v0.5.8
Oct 13 11:47:17.232 INFO kablam!     Checking tokio-udp v0.1.2
Oct 13 11:47:17.232 INFO kablam!     Checking tokio-uds v0.2.2
Oct 13 11:47:17.232 INFO kablam!     Checking tokio-tcp v0.1.2
Oct 13 11:47:26.954 INFO kablam!    Compiling skeptic v0.13.3
Oct 13 11:47:27.163 INFO kablam!     Checking tokio v0.1.11
Oct 13 11:47:32.969 INFO kablam!     Checking tokio-core v0.1.17
Oct 13 11:47:35.264 INFO kablam!    Compiling assert_cli v0.5.4
Oct 13 11:47:41.141 INFO kablam!     Checking tokio-proto v0.1.1
Oct 13 11:47:41.143 INFO kablam!     Checking tokio-tls v0.1.4
Oct 13 11:47:48.772 INFO kablam!     Checking hyper v0.11.27
Oct 13 11:47:57.045 INFO kablam!     Checking hyper-tls v0.1.4
Oct 13 11:48:01.995 INFO kablam!     Checking nakacli v0.4.0 (/source)
Oct 13 11:48:16.720 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 13 11:48:16.720 INFO kablam!  --> src/main.rs:1:12
Oct 13 11:48:16.720 INFO kablam!   |
Oct 13 11:48:16.720 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 13 11:48:16.720 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 11:48:16.720 INFO kablam!   |
Oct 13 11:48:16.720 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 11:48:16.720 INFO kablam! 
Oct 13 11:48:16.808 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 13 11:48:16.808 INFO kablam!  --> src/main.rs:1:12
Oct 13 11:48:16.808 INFO kablam!   |
Oct 13 11:48:16.808 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 13 11:48:16.808 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 11:48:16.808 INFO kablam!   |
Oct 13 11:48:16.808 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 11:48:16.808 INFO kablam! 
Oct 13 11:48:17.712 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Oct 13 11:48:17.712 INFO kablam!  --> tests/commands.rs:1:12
Oct 13 11:48:17.712 INFO kablam!   |
Oct 13 11:48:17.712 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 13 11:48:17.712 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 11:48:17.712 INFO kablam!   |
Oct 13 11:48:17.712 INFO kablam!   = note: #[warn(stable_features)] on by default
Oct 13 11:48:17.712 INFO kablam! 
Oct 13 11:48:17.804 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Oct 13 11:48:17.842 INFO kablam! su: No module specific data is present
Oct 13 11:48:19.299 INFO running `"docker" "rm" "-f" "890a51bc0885a4ce7ba44c1efe6a09fd5e3202842ead1b9dcfd32714c71def7c"`
Oct 13 11:48:19.589 INFO blam! 890a51bc0885a4ce7ba44c1efe6a09fd5e3202842ead1b9dcfd32714c71def7c