[INFO] crate pallet-timestamp 2.0.0-alpha.3 is already in cache [INFO] checking pallet-timestamp-2.0.0-alpha.3 against master#3dbade652ed8ebac70f903e01f51cd92c4e4302c for pr-69880 [INFO] extracting crate pallet-timestamp 2.0.0-alpha.3 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate pallet-timestamp 2.0.0-alpha.3 on toolchain 3dbade652ed8ebac70f903e01f51cd92c4e4302c [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pallet-timestamp 2.0.0-alpha.3 [INFO] finished tweaking crates.io crate pallet-timestamp 2.0.0-alpha.3 [INFO] tweaked toml for crates.io crate pallet-timestamp 2.0.0-alpha.3 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+3dbade652ed8ebac70f903e01f51cd92c4e4302c" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fe0aad45cd4cd32093e5dc3f4bca9e4b5eaaa552336c0f1ae14e2ba8e9f7886a [INFO] running `"docker" "start" "-a" "fe0aad45cd4cd32093e5dc3f4bca9e4b5eaaa552336c0f1ae14e2ba8e9f7886a"` [INFO] [stderr] Compiling futures-macro v0.3.4 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking tiny-bip39 v0.7.1 [INFO] [stderr] Checking sp-core v2.0.0-alpha.3 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking sp-trie v2.0.0-alpha.3 [INFO] [stderr] Checking sp-inherents v2.0.0-alpha.3 [INFO] [stderr] Checking frame-metadata v11.0.0-alpha.3 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking wasm-timer v0.2.4 [INFO] [stderr] Checking sp-state-machine v0.8.0-alpha.3 [INFO] [stderr] Checking sp-io v2.0.0-alpha.3 [INFO] [stderr] Checking sp-application-crypto v2.0.0-alpha.3 [INFO] [stderr] Checking sp-runtime v2.0.0-alpha.3 [INFO] [stderr] Checking sp-version v2.0.0-alpha.3 [INFO] [stderr] Checking frame-support v2.0.0-alpha.3 [INFO] [stderr] Checking sp-api v2.0.0-alpha.3 [INFO] [stderr] Checking frame-system v2.0.0-alpha.3 [INFO] [stderr] Checking sp-timestamp v2.0.0-alpha.3 [INFO] [stderr] Checking frame-benchmarking v2.0.0-alpha.3 [INFO] [stderr] Checking pallet-timestamp v2.0.0-alpha.3 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `sp_core` [INFO] [stderr] --> src/lib.rs:247:6 [INFO] [stderr] | [INFO] [stderr] 247 | use sp_core::H256; [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `sp_core` [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `pallet-timestamp`. [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: build failed [INFO] running `"docker" "inspect" "fe0aad45cd4cd32093e5dc3f4bca9e4b5eaaa552336c0f1ae14e2ba8e9f7886a"` [INFO] running `"docker" "rm" "-f" "fe0aad45cd4cd32093e5dc3f4bca9e4b5eaaa552336c0f1ae14e2ba8e9f7886a"` [INFO] [stdout] fe0aad45cd4cd32093e5dc3f4bca9e4b5eaaa552336c0f1ae14e2ba8e9f7886a