Dec 02 23:18:18.101 INFO testing paillier-0.2.0 against 1.30.1 for beta-1.31-5
Dec 02 23:18:18.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 02 23:18:18.568 INFO [stdout] 8943f253032153ddef8c73f214a0b06b5a5a57c938b5363dce43d61bf5cedcf1
Dec 02 23:18:18.571 INFO running `"docker" "start" "-a" "8943f253032153ddef8c73f214a0b06b5a5a57c938b5363dce43d61bf5cedcf1"`
Dec 02 23:18:20.220 INFO [stderr] usermod: no changes
Dec 02 23:18:20.389 INFO [stderr]    Compiling rust-gmp v0.5.0
Dec 02 23:18:22.103 INFO [stderr]    Compiling paillier v0.2.0 (/source)
Dec 02 23:18:24.767 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 23:18:24.767 INFO [stderr]  --> src/lib.rs:1:1
Dec 02 23:18:24.767 INFO [stderr]   |
Dec 02 23:18:24.767 INFO [stderr] 1 | #![feature(test)]
Dec 02 23:18:24.767 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Dec 02 23:18:24.767 INFO [stderr] 
Dec 02 23:18:24.767 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 02 23:18:24.767 INFO [stderr]  --> src/lib.rs:2:1
Dec 02 23:18:24.767 INFO [stderr]   |
Dec 02 23:18:24.767 INFO [stderr] 2 | #![feature(specialization)]
Dec 02 23:18:24.767 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 23:18:24.767 INFO [stderr] 
Dec 02 23:18:24.767 INFO [stderr] error: aborting due to 2 previous errors
Dec 02 23:18:24.768 INFO [stderr] 
Dec 02 23:18:24.768 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 02 23:18:24.779 INFO [stderr] error: Could not compile `paillier`.
Dec 02 23:18:24.779 INFO [stderr] 
Dec 02 23:18:24.779 INFO [stderr] To learn more, run the command again with --verbose.
Dec 02 23:18:24.779 INFO [stderr] su: No module specific data is present
Dec 02 23:18:25.407 INFO running `"docker" "inspect" "8943f253032153ddef8c73f214a0b06b5a5a57c938b5363dce43d61bf5cedcf1"`
Dec 02 23:18:25.687 INFO running `"docker" "rm" "-f" "8943f253032153ddef8c73f214a0b06b5a5a57c938b5363dce43d61bf5cedcf1"`
Dec 02 23:18:26.027 INFO [stdout] 8943f253032153ddef8c73f214a0b06b5a5a57c938b5363dce43d61bf5cedcf1