Dec 13 04:32:37.576 INFO testing samzhuwj/substrate-contracts-adder against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 04:32:37.576 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 04:32:38.144 INFO [stdout] 9f42e000b21e9548df0234a929e3b615bf3b9a35c507bb1a26e8e1d633f77a5a
Dec 13 04:32:38.146 INFO running `"docker" "start" "-a" "9f42e000b21e9548df0234a929e3b615bf3b9a35c507bb1a26e8e1d633f77a5a"`
Dec 13 04:32:39.559 INFO [stderr] usermod: no changes
Dec 13 04:32:39.631 INFO [stderr] warning: unused manifest key: dependencies.parity-codec-derive.default-feature
Dec 13 04:32:39.631 INFO [stderr] warning: unused manifest key: dependencies.parity-codec.default-feature
Dec 13 04:32:39.631 INFO [stderr] warning: unused manifest key: profile.realse
Dec 13 04:32:39.735 INFO [stderr]    Compiling proc-macro2 v0.4.23
Dec 13 04:32:39.739 INFO [stderr]    Compiling wee_alloc v0.4.2
Dec 13 04:32:39.739 INFO [stderr]    Compiling libc v0.2.43
Dec 13 04:32:39.763 INFO [stderr]    Compiling memory_units v0.4.0
Dec 13 04:32:39.763 INFO [stderr]    Compiling parity-codec v2.1.5
Dec 13 04:32:47.587 INFO [stderr]    Compiling quote v0.6.10
Dec 13 04:32:48.655 INFO [stderr]    Compiling syn v0.14.9
Dec 13 04:32:58.444 INFO [stderr]    Compiling parity-codec-derive v2.1.0
Dec 13 04:33:01.589 INFO [stderr]    Compiling substrate-contracts-adder v0.1.0 (/source)
Dec 13 04:33:01.868 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`.
Dec 13 04:33:01.868 INFO [stderr]   --> src/lib.rs:26:1
Dec 13 04:33:01.868 INFO [stderr]    |
Dec 13 04:33:01.868 INFO [stderr] 26 | / pub fn panic(_info: &::core::panic::PanicInfo) -> ! {
Dec 13 04:33:01.868 INFO [stderr] 27 | |     unsafe {
Dec 13 04:33:01.868 INFO [stderr] 28 | |         intrinsics::abort()
Dec 13 04:33:01.868 INFO [stderr] 29 | |     }
Dec 13 04:33:01.868 INFO [stderr] 30 | | }
Dec 13 04:33:01.868 INFO [stderr]    | |_^
Dec 13 04:33:01.868 INFO [stderr]    |
Dec 13 04:33:01.868 INFO [stderr]    = note: first defined in crate `std`.
Dec 13 04:33:01.868 INFO [stderr] 
Dec 13 04:33:01.868 INFO [stderr] error[E0152]: duplicate lang item found: `oom`.
Dec 13 04:33:01.869 INFO [stderr]   --> src/lib.rs:33:1
Dec 13 04:33:01.869 INFO [stderr]    |
Dec 13 04:33:01.869 INFO [stderr] 33 | / pub extern fn oom(_: ::core::alloc::Layout) -> ! {
Dec 13 04:33:01.869 INFO [stderr] 34 | |     unsafe {
Dec 13 04:33:01.869 INFO [stderr] 35 | |         intrinsics::abort();
Dec 13 04:33:01.869 INFO [stderr] 36 | |     }
Dec 13 04:33:01.869 INFO [stderr] 37 | | }
Dec 13 04:33:01.869 INFO [stderr]    | |_^
Dec 13 04:33:01.869 INFO [stderr]    |
Dec 13 04:33:01.869 INFO [stderr]    = note: first defined in crate `std`.
Dec 13 04:33:01.869 INFO [stderr] 
Dec 13 04:33:01.918 INFO [stderr] error: aborting due to 2 previous errors
Dec 13 04:33:01.919 INFO [stderr] 
Dec 13 04:33:01.919 INFO [stderr] For more information about this error, try `rustc --explain E0152`.
Dec 13 04:33:01.934 INFO [stderr] error: Could not compile `substrate-contracts-adder`.
Dec 13 04:33:01.934 INFO [stderr] 
Dec 13 04:33:01.934 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 04:33:01.934 INFO [stderr] su: No module specific data is present
Dec 13 04:33:03.056 INFO running `"docker" "inspect" "9f42e000b21e9548df0234a929e3b615bf3b9a35c507bb1a26e8e1d633f77a5a"`
Dec 13 04:33:03.433 INFO running `"docker" "rm" "-f" "9f42e000b21e9548df0234a929e3b615bf3b9a35c507bb1a26e8e1d633f77a5a"`
Dec 13 04:33:03.843 INFO [stdout] 9f42e000b21e9548df0234a929e3b615bf3b9a35c507bb1a26e8e1d633f77a5a