Dec 01 07:50:30.377 INFO documenting samzhuwj/substrate-contracts-adder against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 07:50:30.377 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:50:30.819 INFO [stdout] 64f079a9691f8b9da31fdda7b690ec94828002e40c6aeb72667f9d025449acea
Dec 01 07:50:30.821 INFO running `"docker" "start" "-a" "64f079a9691f8b9da31fdda7b690ec94828002e40c6aeb72667f9d025449acea"`
Dec 01 07:50:32.368 INFO [stderr] usermod: no changes
Dec 01 07:50:32.472 INFO [stderr] warning: unused manifest key: dependencies.parity-codec-derive.default-feature
Dec 01 07:50:32.472 INFO [stderr] warning: unused manifest key: dependencies.parity-codec.default-feature
Dec 01 07:50:32.472 INFO [stderr] warning: unused manifest key: profile.realse
Dec 01 07:50:32.520 INFO [stderr]    Compiling proc-macro2 v0.4.23
Dec 01 07:50:32.520 INFO [stderr]    Compiling wee_alloc v0.4.2
Dec 01 07:50:32.520 INFO [stderr]     Checking memory_units v0.4.0
Dec 01 07:50:32.544 INFO [stderr]     Checking parity-codec v2.1.5
Dec 01 07:50:40.123 INFO [stderr]    Compiling quote v0.6.10
Dec 01 07:50:42.046 INFO [stderr]    Compiling syn v0.14.9
Dec 01 07:50:51.697 INFO [stderr]    Compiling parity-codec-derive v2.1.0
Dec 01 07:50:55.151 INFO [stderr]  Documenting substrate-contracts-adder v0.1.0 (/source)
Dec 01 07:50:55.517 INFO [stderr] error[E0152]: duplicate lang item found: `panic_impl`.
Dec 01 07:50:55.517 INFO [stderr]   --> src/lib.rs:26:1
Dec 01 07:50:55.517 INFO [stderr]    |
Dec 01 07:50:55.517 INFO [stderr] 26 | / pub fn panic(_info: &::core::panic::PanicInfo) -> ! {
Dec 01 07:50:55.517 INFO [stderr] 27 | |     unsafe {
Dec 01 07:50:55.517 INFO [stderr] 28 | |         intrinsics::abort()
Dec 01 07:50:55.517 INFO [stderr] 29 | |     }
Dec 01 07:50:55.517 INFO [stderr] 30 | | }
Dec 01 07:50:55.517 INFO [stderr]    | |_^
Dec 01 07:50:55.517 INFO [stderr]    |
Dec 01 07:50:55.517 INFO [stderr]    = note: first defined in crate `std`.
Dec 01 07:50:55.518 INFO [stderr] 
Dec 01 07:50:55.518 INFO [stderr] error[E0152]: duplicate lang item found: `oom`.
Dec 01 07:50:55.518 INFO [stderr]   --> src/lib.rs:33:1
Dec 01 07:50:55.518 INFO [stderr]    |
Dec 01 07:50:55.518 INFO [stderr] 33 | / pub extern fn oom(_: ::core::alloc::Layout) -> ! {
Dec 01 07:50:55.518 INFO [stderr] 34 | |     unsafe {
Dec 01 07:50:55.518 INFO [stderr] 35 | |         intrinsics::abort();
Dec 01 07:50:55.518 INFO [stderr] 36 | |     }
Dec 01 07:50:55.518 INFO [stderr] 37 | | }
Dec 01 07:50:55.518 INFO [stderr]    | |_^
Dec 01 07:50:55.518 INFO [stderr]    |
Dec 01 07:50:55.518 INFO [stderr]    = note: first defined in crate `std`.
Dec 01 07:50:55.518 INFO [stderr] 
Dec 01 07:50:55.564 INFO [stderr] error: Compilation failed, aborting rustdoc
Dec 01 07:50:55.564 INFO [stderr] 
Dec 01 07:50:55.564 INFO [stderr] error: Could not document `substrate-contracts-adder`.
Dec 01 07:50:55.564 INFO [stderr] 
Dec 01 07:50:55.564 INFO [stderr] Caused by:
Dec 01 07:50:55.564 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name substrate_contracts_adder src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern parity_codec=/target/debug/deps/libparity_codec-9d4d5090923cd713.rmeta --extern parity_codec_derive=/target/debug/deps/libparity_codec_derive-e7bdfa12758e3229.so --extern wee_alloc=/target/debug/deps/libwee_alloc-348184e1000638f4.rmeta --cap-lints=forbid` (exit code: 1)
Dec 01 07:50:55.568 INFO [stderr] su: No module specific data is present
Dec 01 07:50:56.692 INFO running `"docker" "inspect" "64f079a9691f8b9da31fdda7b690ec94828002e40c6aeb72667f9d025449acea"`
Dec 01 07:50:56.970 INFO running `"docker" "rm" "-f" "64f079a9691f8b9da31fdda7b690ec94828002e40c6aeb72667f9d025449acea"`
Dec 01 07:50:57.464 INFO [stdout] 64f079a9691f8b9da31fdda7b690ec94828002e40c6aeb72667f9d025449acea