Nov 02 14:31:40.255 INFO testing jemalloc-0.3.0 against 1.30.0 for beta-1.31-1
Nov 02 14:31:40.255 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-3/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 14:31:40.822 INFO blam! 1c57fffb071b7d3e1f31adbfa43d63f9239c46f8ad86df1c87e60755e96382d1
Nov 02 14:31:40.823 INFO running `"docker" "start" "-a" "1c57fffb071b7d3e1f31adbfa43d63f9239c46f8ad86df1c87e60755e96382d1"`
Nov 02 14:31:42.016 INFO kablam! usermod: no changes
Nov 02 14:31:42.084 INFO kablam!    Compiling ptr v0.2.1
Nov 02 14:31:43.067 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 14:31:43.067 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/ptr-0.2.1/src/lib.rs:13:1
Nov 02 14:31:43.067 INFO kablam!    |
Nov 02 14:31:43.067 INFO kablam! 13 | #![feature(const_fn)]
Nov 02 14:31:43.067 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:31:43.067 INFO kablam! 
Nov 02 14:31:43.067 INFO kablam! error: aborting due to previous error
Nov 02 14:31:43.067 INFO kablam! 
Nov 02 14:31:43.067 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 14:31:43.067 INFO kablam! error: Could not compile `ptr`.
Nov 02 14:31:43.067 INFO kablam! 
Nov 02 14:31:43.067 INFO kablam! To learn more, run the command again with --verbose.
Nov 02 14:31:43.068 INFO kablam! su: No module specific data is present
Nov 02 14:31:43.820 INFO running `"docker" "rm" "-f" "1c57fffb071b7d3e1f31adbfa43d63f9239c46f8ad86df1c87e60755e96382d1"`
Nov 02 14:31:44.059 INFO blam! 1c57fffb071b7d3e1f31adbfa43d63f9239c46f8ad86df1c87e60755e96382d1
