[INFO] fetching crate elrond-wasm-node 0.4.1...
[INFO] checking elrond-wasm-node-0.4.1 against master#339f574809bf8e4166b8de3cdbe7df181d37af3d for pr-71896
[INFO] extracting crate elrond-wasm-node 0.4.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate elrond-wasm-node 0.4.1 on toolchain 339f574809bf8e4166b8de3cdbe7df181d37af3d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate elrond-wasm-node 0.4.1
[INFO] finished tweaking crates.io crate elrond-wasm-node 0.4.1
[INFO] tweaked toml for crates.io crate elrond-wasm-node 0.4.1 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] fbac13ca8a8a45f5452c6583c5ee22c1496bdeba870f21d1102cc69113a4bbf6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "fbac13ca8a8a45f5452c6583c5ee22c1496bdeba870f21d1102cc69113a4bbf6"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling wee_alloc v0.4.5
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]    Compiling syn v1.0.19
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking elrond-wasm v0.4.2
[INFO] [stderr]     Checking elrond-wasm-node v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `get_block_timestamp`, `get_block_nonce`, `get_block_round`, `get_block_epoch`
[INFO] [stderr]   --> src/ext.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | impl elrond_wasm::ContractHookApi<ArwenBigInt, ArwenBigUint> for ArwenApiImpl {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `get_block_timestamp`, `get_block_nonce`, `get_block_round`, `get_block_epoch` in implementation
[INFO] [stderr]    |
[INFO] [stderr]    = help: implement the missing item: `fn get_block_timestamp(&self) -> u64 { todo!() }`
[INFO] [stderr]    = help: implement the missing item: `fn get_block_nonce(&self) -> u64 { todo!() }`
[INFO] [stderr]    = help: implement the missing item: `fn get_block_round(&self) -> u64 { todo!() }`
[INFO] [stderr]    = help: implement the missing item: `fn get_block_epoch(&self) -> u64 { todo!() }`
[INFO] [stderr] 
[INFO] [stderr] error[E0046]: not all trait items implemented, missing: `get_block_timestamp`, `get_block_nonce`, `get_block_round`, `get_block_epoch`
[INFO] [stderr]   --> src/ext.rs:76:1
[INFO] [stderr]    |
[INFO] [stderr] 76 | impl elrond_wasm::ContractHookApi<ArwenBigInt, ArwenBigUint> for ArwenApiImpl {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ missing `get_block_timestamp`, `get_block_nonce`, `get_block_round`, `get_block_epoch` in implementation
[INFO] [stderr]    |
[INFO] [stderr]    = help: implement the missing item: `fn get_block_timestamp(&self) -> u64 { todo!() }`
[INFO] [stderr]    = help: implement the missing item: `fn get_block_nonce(&self) -> u64 { todo!() }`
[INFO] [stderr]    = help: implement the missing item: `fn get_block_round(&self) -> u64 { todo!() }`
[INFO] [stderr]    = help: implement the missing item: `fn get_block_epoch(&self) -> u64 { todo!() }`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0046`.
[INFO] [stderr] error: could not compile `elrond-wasm-node`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0046`.
[INFO] [stderr] error: could not compile `elrond-wasm-node`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "fbac13ca8a8a45f5452c6583c5ee22c1496bdeba870f21d1102cc69113a4bbf6"`
[INFO] running `"docker" "rm" "-f" "fbac13ca8a8a45f5452c6583c5ee22c1496bdeba870f21d1102cc69113a4bbf6"`
[INFO] [stdout] fbac13ca8a8a45f5452c6583c5ee22c1496bdeba870f21d1102cc69113a4bbf6