[INFO] crate pallet-aura 2.0.0-rc2 is already in cache [INFO] checking pallet-aura-2.0.0-rc2 against master#7f940ef5d91b53e889f111f27e00849f2f5ae4a2 for pr-72493 [INFO] extracting crate pallet-aura 2.0.0-rc2 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate pallet-aura 2.0.0-rc2 on toolchain 7f940ef5d91b53e889f111f27e00849f2f5ae4a2 [INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pallet-aura 2.0.0-rc2 [INFO] finished tweaking crates.io crate pallet-aura 2.0.0-rc2 [INFO] tweaked toml for crates.io crate pallet-aura 2.0.0-rc2 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "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" "+7f940ef5d91b53e889f111f27e00849f2f5ae4a2" "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] b18c095cc91acb647159aa5dcd294ee0e9d63dfb6a3146d2cc6336568220a24e [INFO] running `"docker" "start" "-a" "b18c095cc91acb647159aa5dcd294ee0e9d63dfb6a3146d2cc6336568220a24e"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Checking futures-core v0.3.5 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling derive_more v0.99.7 [INFO] [stderr] Compiling serde v1.0.110 [INFO] [stderr] Checking pin-project v0.4.17 [INFO] [stderr] Checking tracing v0.1.14 [INFO] [stderr] Checking zeroize v1.1.0 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking bitvec v0.17.4 [INFO] [stderr] Checking sp-tracing v2.0.0-rc2 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking uint v0.8.3 [INFO] [stderr] Checking pbkdf2 v0.3.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking parking_lot_core v0.7.2 [INFO] [stderr] Checking backtrace v0.3.48 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking wasmi v0.6.2 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking parking_lot_core v0.6.2 [INFO] [stderr] Checking rand v0.5.6 [INFO] [stderr] Checking rand v0.6.5 [INFO] [stderr] Checking parking_lot v0.10.2 [INFO] [stderr] Checking parking_lot v0.9.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking sp-panic-handler v2.0.0-rc2 [INFO] [stderr] Checking once_cell v1.4.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking curve25519-dalek v2.0.0 [INFO] [stderr] Checking merlin v2.0.0 [INFO] [stderr] Checking futures-task v0.3.5 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling const-random-macro v0.1.8 [INFO] [stderr] Checking statrs v0.10.0 [INFO] [stderr] Checking nalgebra v0.18.1 [INFO] [stderr] Checking const-random v0.1.8 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking fixed-hash v0.6.1 [INFO] [stderr] Checking schnorrkel v0.9.1 [INFO] [stderr] Checking tiny-bip39 v0.7.3 [INFO] [stderr] Checking ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking twox-hash v1.5.0 [INFO] [stderr] Checking hashbrown v0.6.3 [INFO] [stderr] Checking substrate-bip39 v0.4.1 [INFO] [stderr] Checking trie-db v0.20.1 [INFO] [stderr] Checking impl-serde v0.3.1 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking sp-storage v2.0.0-rc2 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking wasm-timer v0.2.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.4 [INFO] [stderr] Compiling frame-support-procedural-tools v2.0.0-rc2 [INFO] [stderr] Compiling parity-scale-codec-derive v1.2.0 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v2.0.0-rc2 [INFO] [stderr] Compiling sp-api-proc-macro v2.0.0-rc2 [INFO] [stderr] Compiling frame-support-procedural v2.0.0-rc2 [INFO] [stderr] Checking parity-scale-codec v1.3.0 [INFO] [stderr] Checking impl-codec v0.4.2 [INFO] [stderr] Checking sp-externalities v0.8.0-rc2 [INFO] [stderr] Checking sp-wasm-interface v2.0.0-rc2 [INFO] [stderr] Checking sp-arithmetic v2.0.0-rc2 [INFO] [stderr] Checking primitive-types v0.7.2 [INFO] [stderr] Checking parity-util-mem v0.6.1 [INFO] [stderr] Checking sp-runtime-interface v2.0.0-rc2 [INFO] [stderr] Checking memory-db v0.20.1 [INFO] [stderr] Checking sp-core v2.0.0-rc2 [INFO] [stderr] Checking sp-trie v2.0.0-rc2 [INFO] [stderr] Checking sp-inherents v2.0.0-rc2 [INFO] [stderr] Checking frame-metadata v11.0.0-rc2 [INFO] [stderr] Checking sp-state-machine v0.8.0-rc2 [INFO] [stderr] Checking sp-io v2.0.0-rc2 [INFO] [stderr] Checking linregress v0.1.7 [INFO] [stderr] Checking sp-application-crypto v2.0.0-rc2 [INFO] [stderr] Checking sp-runtime v2.0.0-rc2 [INFO] [stderr] Checking sp-version v2.0.0-rc2 [INFO] [stderr] Checking frame-support v2.0.0-rc2 [INFO] [stderr] Checking sp-staking v2.0.0-rc2 [INFO] [stderr] Checking sp-api v2.0.0-rc2 [INFO] [stderr] Checking sp-timestamp v2.0.0-rc2 [INFO] [stderr] Checking sp-session v2.0.0-rc2 [INFO] [stderr] Checking sp-consensus-aura v0.8.0-rc2 [INFO] [stderr] Checking frame-system v2.0.0-rc2 [INFO] [stderr] Checking frame-benchmarking v2.0.0-rc2 [INFO] [stderr] Checking pallet-timestamp v2.0.0-rc2 [INFO] [stderr] Checking pallet-session v2.0.0-rc2 [INFO] [stderr] Checking pallet-aura v2.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stderr] error[E0432]: unresolved import `sp_io` [INFO] [stderr] --> src/mock.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | use sp_io; [INFO] [stderr] | ^^^^^ no `sp_io` external crate [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `sp_core` [INFO] [stderr] --> src/mock.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | use sp_core::H256; [INFO] [stderr] | ^^^^^^^ help: a similar path exists: `sp_application_crypto::sp_core` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `pallet-aura`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "b18c095cc91acb647159aa5dcd294ee0e9d63dfb6a3146d2cc6336568220a24e"` [INFO] running `"docker" "rm" "-f" "b18c095cc91acb647159aa5dcd294ee0e9d63dfb6a3146d2cc6336568220a24e"` [INFO] [stdout] b18c095cc91acb647159aa5dcd294ee0e9d63dfb6a3146d2cc6336568220a24e