Dec 01 06:23:27.683 INFO testing pepyakin/substrate-contracts-adder against 1.30.1 for beta-1.31-5
Dec 01 06:23:27.684 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 01 06:23:28.128 INFO [stdout] ea8dacee5f1a94b7be7a9043845de65ab45275d7a01bd1173d7ca058b3e201d4
Dec 01 06:23:28.131 INFO running `"docker" "start" "-a" "ea8dacee5f1a94b7be7a9043845de65ab45275d7a01bd1173d7ca058b3e201d4"`
Dec 01 06:23:29.900 INFO [stderr] usermod: no changes
Dec 01 06:23:30.003 INFO [stderr]    Compiling wee_alloc v0.4.2
Dec 01 06:23:30.003 INFO [stderr]    Compiling parity-codec v2.0.3
Dec 01 06:23:30.003 INFO [stderr]    Compiling parity-codec-derive v2.0.4
Dec 01 06:23:30.331 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 06:23:30.331 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parity-codec-2.0.3/src/lib.rs:20:35
Dec 01 06:23:30.331 INFO [stderr]    |
Dec 01 06:23:30.331 INFO [stderr] 20 | #![cfg_attr(not(feature = "std"), feature(alloc))]
Dec 01 06:23:30.331 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^
Dec 01 06:23:30.331 INFO [stderr] 
Dec 01 06:23:30.333 INFO [stderr] error: aborting due to previous error
Dec 01 06:23:30.333 INFO [stderr] 
Dec 01 06:23:30.333 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 06:23:30.351 INFO [stderr] error: Could not compile `parity-codec`.
Dec 01 06:23:30.351 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 06:23:30.416 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 06:23:30.416 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/wee_alloc-0.4.2/src/lib.rs:228:1
Dec 01 06:23:30.416 INFO [stderr]     |
Dec 01 06:23:30.417 INFO [stderr] 228 | #![feature(alloc, allocator_api, core_intrinsics)]
Dec 01 06:23:30.417 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:23:30.417 INFO [stderr] 
Dec 01 06:23:30.419 INFO [stderr] error: aborting due to previous error
Dec 01 06:23:30.419 INFO [stderr] 
Dec 01 06:23:30.419 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 06:23:30.429 INFO [stderr] error: Could not compile `wee_alloc`.
Dec 01 06:23:30.429 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 06:23:31.807 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 06:23:31.807 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parity-codec-derive-2.0.4/src/lib.rs:18:35
Dec 01 06:23:31.807 INFO [stderr]    |
Dec 01 06:23:31.807 INFO [stderr] 18 | #![cfg_attr(not(feature = "std"), feature(core_intrinsics))]
Dec 01 06:23:31.807 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 06:23:31.807 INFO [stderr] 
Dec 01 06:23:31.807 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 01 06:23:31.807 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/parity-codec-derive-2.0.4/src/lib.rs:19:35
Dec 01 06:23:31.807 INFO [stderr]    |
Dec 01 06:23:31.807 INFO [stderr] 19 | #![cfg_attr(not(feature = "std"), feature(alloc))]
Dec 01 06:23:31.807 INFO [stderr]    |                                   ^^^^^^^^^^^^^^^
Dec 01 06:23:31.807 INFO [stderr] 
Dec 01 06:23:31.810 INFO [stderr] error: aborting due to 2 previous errors
Dec 01 06:23:31.810 INFO [stderr] 
Dec 01 06:23:31.810 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Dec 01 06:23:31.815 INFO [stderr] error: Could not compile `parity-codec-derive`.
Dec 01 06:23:31.815 INFO [stderr] 
Dec 01 06:23:31.815 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 06:23:31.815 INFO [stderr] su: No module specific data is present
Dec 01 06:23:32.632 INFO running `"docker" "inspect" "ea8dacee5f1a94b7be7a9043845de65ab45275d7a01bd1173d7ca058b3e201d4"`
Dec 01 06:23:33.008 INFO running `"docker" "rm" "-f" "ea8dacee5f1a94b7be7a9043845de65ab45275d7a01bd1173d7ca058b3e201d4"`
Dec 01 06:23:33.300 INFO [stdout] ea8dacee5f1a94b7be7a9043845de65ab45275d7a01bd1173d7ca058b3e201d4
