Dec 05 08:39:22.137 INFO testing samzhuwj/substrate-contracts-adder against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 08:39:22.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 08:39:22.618 INFO [stdout] 274b6df4b4a9f312dacba99914d684e8ae5b0b87653af2c0792cc03b5de7a00d
Dec 05 08:39:22.624 INFO running `"docker" "start" "-a" "274b6df4b4a9f312dacba99914d684e8ae5b0b87653af2c0792cc03b5de7a00d"`
Dec 05 08:39:24.324 INFO [stderr] usermod: no changes
Dec 05 08:39:24.363 INFO [stderr] warning: unused manifest key: dependencies.parity-codec-derive.default-feature
Dec 05 08:39:24.363 INFO [stderr] warning: unused manifest key: dependencies.parity-codec.default-feature
Dec 05 08:39:24.363 INFO [stderr] warning: unused manifest key: profile.realse
Dec 05 08:39:24.448 INFO [stderr]    Compiling wee_alloc v0.4.2
Dec 05 08:39:24.448 INFO [stderr]    Compiling memory_units v0.4.0
Dec 05 08:39:24.448 INFO [stderr]    Compiling libc v0.2.43
Dec 05 08:39:24.448 INFO [stderr]    Compiling arrayvec v0.4.7
Dec 05 08:39:24.448 INFO [stderr]    Compiling syn v0.14.9
Dec 05 08:39:26.912 INFO [stderr]    Compiling parity-codec v2.1.5
Dec 05 08:39:37.504 INFO [stderr]    Compiling parity-codec-derive v2.1.0
Dec 05 08:39:40.266 INFO [stderr]    Compiling substrate-contracts-adder v0.1.0 (/source)
Dec 05 08:39:40.544 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`.
Dec 05 08:39:40.544 INFO [stderr]   --> src/lib.rs:26:1
Dec 05 08:39:40.544 INFO [stderr]    |
Dec 05 08:39:40.544 INFO [stderr] 26 | / pub fn panic(_info: &::core::panic::PanicInfo) -> ! {
Dec 05 08:39:40.544 INFO [stderr] 27 | |     unsafe {
Dec 05 08:39:40.544 INFO [stderr] 28 | |         intrinsics::abort()
Dec 05 08:39:40.544 INFO [stderr] 29 | |     }
Dec 05 08:39:40.544 INFO [stderr] 30 | | }
Dec 05 08:39:40.544 INFO [stderr]    | |_^
Dec 05 08:39:40.544 INFO [stderr]    |
Dec 05 08:39:40.544 INFO [stderr]    = note: first defined in crate `std`.
Dec 05 08:39:40.544 INFO [stderr] 
Dec 05 08:39:40.544 INFO [stderr] error[E0152]: duplicate lang item found: `oom`.
Dec 05 08:39:40.544 INFO [stderr]   --> src/lib.rs:33:1
Dec 05 08:39:40.544 INFO [stderr]    |
Dec 05 08:39:40.544 INFO [stderr] 33 | / pub extern fn oom(_: ::core::alloc::Layout) -> ! {
Dec 05 08:39:40.544 INFO [stderr] 34 | |     unsafe {
Dec 05 08:39:40.544 INFO [stderr] 35 | |         intrinsics::abort();
Dec 05 08:39:40.544 INFO [stderr] 36 | |     }
Dec 05 08:39:40.544 INFO [stderr] 37 | | }
Dec 05 08:39:40.544 INFO [stderr]    | |_^
Dec 05 08:39:40.544 INFO [stderr]    |
Dec 05 08:39:40.544 INFO [stderr]    = note: first defined in crate `std`.
Dec 05 08:39:40.544 INFO [stderr] 
Dec 05 08:39:40.586 INFO [stderr] error: aborting due to 2 previous errors
Dec 05 08:39:40.586 INFO [stderr] 
Dec 05 08:39:40.587 INFO [stderr] For more information about this error, try `rustc --explain E0152`.
Dec 05 08:39:40.596 INFO [stderr] error: Could not compile `substrate-contracts-adder`.
Dec 05 08:39:40.596 INFO [stderr] 
Dec 05 08:39:40.596 INFO [stderr] To learn more, run the command again with --verbose.
Dec 05 08:39:40.597 INFO [stderr] su: No module specific data is present
Dec 05 08:39:41.499 INFO running `"docker" "inspect" "274b6df4b4a9f312dacba99914d684e8ae5b0b87653af2c0792cc03b5de7a00d"`
Dec 05 08:39:41.720 INFO running `"docker" "rm" "-f" "274b6df4b4a9f312dacba99914d684e8ae5b0b87653af2c0792cc03b5de7a00d"`
Dec 05 08:39:41.964 INFO [stdout] 274b6df4b4a9f312dacba99914d684e8ae5b0b87653af2c0792cc03b5de7a00d