[INFO] fetching crate casperlabs-contract-ffi 0.4.0... [INFO] extracting crate casperlabs-contract-ffi 0.4.0 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/casperlabs-contract-ffi/0.4.0 [INFO] extracting crate casperlabs-contract-ffi 0.4.0 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/casperlabs-contract-ffi/0.4.0 [INFO] validating manifest of casperlabs-contract-ffi-0.4.0 on toolchain master#a850a426491e14186af2250549bf41256b5938d2 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of casperlabs-contract-ffi-0.4.0 on toolchain try#06a150c7d11500b41499224f165e9de1de096768 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing casperlabs-contract-ffi-0.4.0 [INFO] finished frobbing casperlabs-contract-ffi-0.4.0 [INFO] frobbed toml for casperlabs-contract-ffi-0.4.0 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/casperlabs-contract-ffi/0.4.0/Cargo.toml [INFO] started frobbing casperlabs-contract-ffi-0.4.0 [INFO] finished frobbing casperlabs-contract-ffi-0.4.0 [INFO] frobbed toml for casperlabs-contract-ffi-0.4.0 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/casperlabs-contract-ffi/0.4.0/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking casperlabs-contract-ffi-0.4.0 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-3/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/casperlabs-contract-ffi/0.4.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] d0dc60ad49f0b3268fd17a46a72daed046182c5e8d850a0ce955cd39435c6cc6 [INFO] running `"docker" "start" "-a" "d0dc60ad49f0b3268fd17a46a72daed046182c5e8d850a0ce955cd39435c6cc6"` [INFO] [stderr] Compiling wee_alloc v0.4.4 [INFO] [stderr] Checking rustc-hex v2.0.1 [INFO] [stderr] Checking memory_units v0.4.0 [INFO] [stderr] Checking failure v0.1.5 [INFO] [stderr] Checking uint v0.6.1 [INFO] [stderr] Checking casperlabs-contract-ffi v0.4.0 (/opt/crater/workdir) [INFO] [stderr] error[E0152]: duplicate lang item found: `panic_impl`. [INFO] [stderr] --> src/lib.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 75 | / pub fn panic(_info: &::core::panic::PanicInfo) -> ! { [INFO] [stderr] 76 | | unsafe { [INFO] [stderr] 77 | | ::core::intrinsics::abort(); [INFO] [stderr] 78 | | } [INFO] [stderr] 79 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `std`. [INFO] [stderr] [INFO] [stderr] error[E0152]: duplicate lang item found: `oom`. [INFO] [stderr] --> src/lib.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | / pub extern "C" fn oom(_: ::core::alloc::Layout) -> ! { [INFO] [stderr] 84 | | unsafe { [INFO] [stderr] 85 | | ::core::intrinsics::abort(); [INFO] [stderr] 86 | | } [INFO] [stderr] 87 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `std`. [INFO] [stderr] [INFO] [stderr] error[E0152]: duplicate lang item found: `eh_personality`. [INFO] [stderr] --> src/lib.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | extern "C" fn eh_personality() {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: first defined in crate `panic_unwind`. [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `core::mem::MaybeUninit<_>` in the current scope [INFO] [stderr] --> src/bytesrepr.rs:272:63 [INFO] [stderr] | [INFO] [stderr] 272 | let mut result: MaybeUninit<[T; N256]> = MaybeUninit::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ function or associated item not found in `core::mem::MaybeUninit<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `into_initialized` found for type `core::mem::MaybeUninit<[T; 256]>` in the current scope [INFO] [stderr] --> src/bytesrepr.rs:280:24 [INFO] [stderr] | [INFO] [stderr] 280 | Ok((result.into_initialized(), stream)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `core::mem::MaybeUninit<_>` in the current scope [INFO] [stderr] --> src/bytesrepr.rs:272:63 [INFO] [stderr] | [INFO] [stderr] 272 | let mut result: MaybeUninit<[T; N256]> = MaybeUninit::uninitialized(); [INFO] [stderr] | ^^^^^^^^^^^^^ function or associated item not found in `core::mem::MaybeUninit<_>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `into_initialized` found for type `core::mem::MaybeUninit<[T; 256]>` in the current scope [INFO] [stderr] --> src/bytesrepr.rs:280:24 [INFO] [stderr] | [INFO] [stderr] 280 | Ok((result.into_initialized(), stream)) [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0599`. [INFO] [stderr] error: Could not compile `casperlabs-contract-ffi`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0152, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0152`. [INFO] [stderr] error: Could not compile `casperlabs-contract-ffi`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "d0dc60ad49f0b3268fd17a46a72daed046182c5e8d850a0ce955cd39435c6cc6"` [INFO] running `"docker" "rm" "-f" "d0dc60ad49f0b3268fd17a46a72daed046182c5e8d850a0ce955cd39435c6cc6"` [INFO] [stdout] d0dc60ad49f0b3268fd17a46a72daed046182c5e8d850a0ce955cd39435c6cc6