Nov 02 12:21:48.424 INFO testing michelangelo-0.1.4 against 1.30.0 for beta-1.31-1
Nov 02 12:21:48.424 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 12:21:48.856 INFO blam! ef76c3dae083473d023d287ecb917455083b31a2cd7caa32e39bd78000d3f643
Nov 02 12:21:48.899 INFO running `"docker" "start" "-a" "ef76c3dae083473d023d287ecb917455083b31a2cd7caa32e39bd78000d3f643"`
Nov 02 12:21:50.035 INFO kablam! usermod: no changes
Nov 02 12:21:50.250 INFO kablam!    Compiling simple_allocator_trait v0.1.0
Nov 02 12:21:50.267 INFO kablam!    Compiling stable-vec v0.2.1
Nov 02 12:21:50.267 INFO kablam!    Compiling rand v0.5.5
Nov 02 12:21:50.267 INFO kablam!    Compiling approx v0.3.0
Nov 02 12:21:50.267 INFO kablam!    Compiling compact_macros v0.1.0
Nov 02 12:21:50.267 INFO kablam!    Compiling sid v0.5.2
Nov 02 12:21:50.267 INFO kablam!    Compiling primal-check v0.2.3
Nov 02 12:21:50.267 INFO kablam!    Compiling serde v1.0.80
Nov 02 12:21:54.064 INFO kablam!    Compiling alga v0.7.2
Nov 02 12:21:54.077 INFO kablam!    Compiling primal v0.2.3
Nov 02 12:21:57.779 INFO kablam!    Compiling compact v0.2.13
Nov 02 12:21:59.694 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Nov 02 12:21:59.694 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/compact-0.2.13/src/lib.rs:17:1
Nov 02 12:21:59.694 INFO kablam!    |
Nov 02 12:21:59.694 INFO kablam! 17 | #![feature(specialization)]
Nov 02 12:21:59.694 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:21:59.694 INFO kablam! 
Nov 02 12:21:59.694 INFO kablam! error: aborting due to previous error
Nov 02 12:21:59.694 INFO kablam! 
Nov 02 12:21:59.694 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Nov 02 12:21:59.695 INFO kablam! error: Could not compile `compact`.
Nov 02 12:21:59.695 INFO kablam! warning: build failed, waiting for other jobs to finish...
Nov 02 12:22:08.479 INFO kablam! error: build failed
Nov 02 12:22:08.481 INFO kablam! su: No module specific data is present
Nov 02 12:22:09.406 INFO running `"docker" "rm" "-f" "ef76c3dae083473d023d287ecb917455083b31a2cd7caa32e39bd78000d3f643"`
Nov 02 12:22:09.629 INFO blam! ef76c3dae083473d023d287ecb917455083b31a2cd7caa32e39bd78000d3f643
