[INFO] crate pallet-babe 2.0.0-rc2 is already in cache [INFO] testing pallet-babe-2.0.0-rc2 against 1.44.0 for beta-1.45-1 [INFO] extracting crate pallet-babe 2.0.0-rc2 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate pallet-babe 2.0.0-rc2 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pallet-babe 2.0.0-rc2 [INFO] finished tweaking crates.io crate pallet-babe 2.0.0-rc2 [INFO] tweaked toml for crates.io crate pallet-babe 2.0.0-rc2 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 438d0ebe2af69c0783a83fde9c31cca071d616e5704b346cec777355904885d0 [INFO] running `"docker" "start" "-a" "438d0ebe2af69c0783a83fde9c31cca071d616e5704b346cec777355904885d0"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling unsigned-varint v0.3.3 [INFO] [stderr] Compiling bs58 v0.3.1 [INFO] [stderr] Compiling prometheus v0.8.0 [INFO] [stderr] Compiling send_wrapper v0.4.0 [INFO] [stderr] Compiling scoped-tls-hkt v0.1.2 [INFO] [stderr] Compiling async-task v3.0.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling bitvec v0.17.4 [INFO] [stderr] Compiling ring v0.16.14 [INFO] [stderr] Compiling blake2b_simd v0.5.10 [INFO] [stderr] Compiling blake2s_simd v0.5.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling tokio v0.2.21 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling uint v0.8.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling statrs v0.10.0 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling thiserror-impl v1.0.19 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling libp2p-core-derive v0.19.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling sha3 v0.8.2 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling sp-panic-handler v2.0.0-rc2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.63 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling kv-log-macro v1.0.6 [INFO] [stderr] Compiling zeroize v1.1.0 [INFO] [stderr] Compiling multihash v0.11.2 [INFO] [stderr] Compiling fixed-hash v0.6.1 [INFO] [stderr] Compiling libsecp256k1 v0.3.5 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tiny-bip39 v0.7.3 [INFO] [stderr] Compiling curve25519-dalek v2.1.0 [INFO] [stderr] Compiling merlin v2.0.0 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling parity-multiaddr v0.9.0 [INFO] [stderr] Compiling asn1_der v0.6.3 [INFO] [stderr] Compiling trie-db v0.20.1 [INFO] [stderr] Compiling sp-api-proc-macro v2.0.0-rc2 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling parity-scale-codec v1.3.0 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.63 [INFO] [stderr] Compiling ed25519-dalek v1.0.0-pre.3 [INFO] [stderr] Compiling schnorrkel v0.9.1 [INFO] [stderr] Compiling thiserror v1.0.19 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling alga v0.9.3 [INFO] [stderr] Compiling substrate-bip39 v0.4.1 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.63 [INFO] [stderr] Compiling wasmi v0.6.2 [INFO] [stderr] Compiling nalgebra v0.18.1 [INFO] [stderr] Compiling wasm-bindgen v0.2.63 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling piper v0.1.3 [INFO] [stderr] Compiling h2 v0.2.5 [INFO] [stderr] Compiling js-sys v0.3.40 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling smol v0.1.11 [INFO] [stderr] Compiling wasm-timer v0.2.4 [INFO] [stderr] Compiling rw-stream-sink v0.2.1 [INFO] [stderr] Compiling multistream-select v0.8.1 [INFO] [stderr] Compiling sp-utils v2.0.0-rc2 [INFO] [stderr] Compiling impl-codec v0.4.2 [INFO] [stderr] Compiling sp-externalities v0.8.0-rc2 [INFO] [stderr] Compiling sp-wasm-interface v2.0.0-rc2 [INFO] [stderr] Compiling sp-arithmetic v2.0.0-rc2 [INFO] [stderr] Compiling primitive-types v0.7.2 [INFO] [stderr] Compiling async-std v1.6.0 [INFO] [stderr] Compiling parity-util-mem v0.6.1 [INFO] [stderr] Compiling sp-runtime-interface v2.0.0-rc2 [INFO] [stderr] Compiling hyper v0.13.6 [INFO] [stderr] Compiling memory-db v0.20.1 [INFO] [stderr] Compiling libp2p-core v0.19.1 [INFO] [stderr] Compiling sp-core v2.0.0-rc2 [INFO] [stderr] Compiling web-sys v0.3.40 [INFO] [stderr] Compiling sp-trie v2.0.0-rc2 [INFO] [stderr] Compiling sp-inherents v2.0.0-rc2 [INFO] [stderr] Compiling frame-metadata v11.0.0-rc2 [INFO] [stderr] Compiling gloo-timers v0.2.1 [INFO] [stderr] Compiling futures-timer v3.0.2 [INFO] [stderr] Compiling substrate-prometheus-endpoint v0.8.0-rc2 [INFO] [stderr] Compiling sp-state-machine v0.8.0-rc2 [INFO] [stderr] Compiling libp2p-swarm v0.19.0 [INFO] [stderr] Compiling sp-io v2.0.0-rc2 [INFO] [stderr] Compiling libp2p v0.19.1 [INFO] [stderr] Compiling sp-application-crypto v2.0.0-rc2 [INFO] [stderr] Compiling sp-runtime v2.0.0-rc2 [INFO] [stderr] Compiling linregress v0.1.7 [INFO] [stderr] Compiling sp-version v2.0.0-rc2 [INFO] [stderr] Compiling frame-support v2.0.0-rc2 [INFO] [stderr] Compiling sp-staking v2.0.0-rc2 [INFO] [stderr] Compiling sp-consensus-vrf v0.8.0-rc2 [INFO] [stderr] Compiling sp-api v2.0.0-rc2 [INFO] [stderr] Compiling sp-consensus v0.8.0-rc2 [INFO] [stderr] Compiling sp-timestamp v2.0.0-rc2 [INFO] [stderr] Compiling sp-session v2.0.0-rc2 [INFO] [stderr] Compiling frame-system v2.0.0-rc2 [INFO] [stderr] Compiling sp-consensus-babe v0.8.0-rc2 [INFO] [stderr] Compiling frame-benchmarking v2.0.0-rc2 [INFO] [stderr] Compiling pallet-timestamp v2.0.0-rc2 [INFO] [stderr] Compiling pallet-session v2.0.0-rc2 [INFO] [stderr] Compiling pallet-babe v2.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4m 44s [INFO] running `"docker" "inspect" "438d0ebe2af69c0783a83fde9c31cca071d616e5704b346cec777355904885d0"` [INFO] running `"docker" "rm" "-f" "438d0ebe2af69c0783a83fde9c31cca071d616e5704b346cec777355904885d0"` [INFO] [stdout] 438d0ebe2af69c0783a83fde9c31cca071d616e5704b346cec777355904885d0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 5eac28fe16e3858e6b375f0f91cfb7b9ea5b92c881e90c3eb459456cbb855ef2 [INFO] running `"docker" "start" "-a" "5eac28fe16e3858e6b375f0f91cfb7b9ea5b92c881e90c3eb459456cbb855ef2"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling pallet-babe v2.0.0-rc2 (/opt/rustwide/workdir) [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `sp_core` [INFO] [stderr] --> src/tests.rs:24:5 [INFO] [stderr] | [INFO] [stderr] 24 | use sp_core::crypto::IsWrappedBy; [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `sp_core` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `sp_core` [INFO] [stderr] --> src/mock.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | use sp_core::{H256, U256, crypto::Pair}; [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `sp_core` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `sp_core` [INFO] [stderr] --> src/mock.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | use sp_core::{H256, U256, crypto::Pair}; [INFO] [stderr] | ^^^^^^^ help: a similar path exists: `sp_application_crypto::sp_core` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `sp_core` [INFO] [stderr] --> src/tests.rs:64:14 [INFO] [stderr] | [INFO] [stderr] 64 | let pair = sp_core::sr25519::Pair::from_ref(&pairs[0]).as_ref(); [INFO] [stderr] | ^^^^^^^ use of undeclared type or module `sp_core` [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_seed` found for struct `sp_consensus_babe::app::Pair` in the current scope [INFO] [stderr] --> src/mock.rs:117:18 [INFO] [stderr] | [INFO] [stderr] 117 | AuthorityPair::from_seed(&U256::from(i).into()) [INFO] [stderr] | ^^^^^^^^^ function or associated item not found in `sp_consensus_babe::app::Pair` [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stderr] `use crate::sp_api_hidden_includes_decl_storage::hidden_include::sp_runtime::sp_application_crypto::Pair;` [INFO] [stderr] [INFO] [stderr] error[E0283]: type annotations needed [INFO] [stderr] --> src/mock.rs:129:26 [INFO] [stderr] | [INFO] [stderr] 129 | System::initialize(&n, &Default::default(), &Default::default(), &pre_digest, InitKind::Full); [INFO] [stderr] | ^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stderr] | [INFO] [stderr] = note: cannot satisfy `_: std::default::Default` [INFO] [stderr] = note: required by `std::default::Default::default` [INFO] [stderr] [INFO] [stderr] error: aborting due to 6 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0283, E0432, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0283`. [INFO] [stderr] error: could not compile `pallet-babe`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5eac28fe16e3858e6b375f0f91cfb7b9ea5b92c881e90c3eb459456cbb855ef2"` [INFO] running `"docker" "rm" "-f" "5eac28fe16e3858e6b375f0f91cfb7b9ea5b92c881e90c3eb459456cbb855ef2"` [INFO] [stdout] 5eac28fe16e3858e6b375f0f91cfb7b9ea5b92c881e90c3eb459456cbb855ef2