[INFO] fetching crate sc-client 0.8.0-alpha.6... [INFO] checking sc-client-0.8.0-alpha.6 against try#ffa4a0215752773248fb0f0a8092f1c3e7907e9e for pr-75585 [INFO] extracting crate sc-client 0.8.0-alpha.6 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate sc-client 0.8.0-alpha.6 on toolchain ffa4a0215752773248fb0f0a8092f1c3e7907e9e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate sc-client 0.8.0-alpha.6 [INFO] finished tweaking crates.io crate sc-client 0.8.0-alpha.6 [INFO] tweaked toml for crates.io crate sc-client 0.8.0-alpha.6 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded trie-db v0.21.0 [INFO] [stderr] Downloaded kvdb v0.6.0 [INFO] [stderr] Downloaded libp2p v0.19.1 [INFO] [stderr] Downloaded kvdb v0.5.0 [INFO] [stderr] Downloaded memory-db v0.21.0 [INFO] [stderr] Downloaded sp-keyring v2.0.0-rc4 [INFO] [stderr] Downloaded sp-inherents v2.0.0-rc4 [INFO] [stderr] Downloaded sp-blockchain v2.0.0-rc4 [INFO] [stderr] Downloaded sp-io v2.0.0-rc4 [INFO] [stderr] Downloaded sc-executor-wasmi v0.8.0-rc4 [INFO] [stderr] Downloaded sp-transaction-pool v2.0.0-rc4 [INFO] [stderr] Downloaded sc-block-builder v0.8.0-rc4 [INFO] [stderr] Downloaded sc-executor v0.8.0-rc4 [INFO] [stderr] Downloaded sp-block-builder v2.0.0-rc4 [INFO] [stderr] Downloaded sp-allocator v2.0.0-rc4 [INFO] [stderr] Downloaded sp-api v2.0.0-rc4 [INFO] [stderr] Downloaded sp-version v2.0.0-rc4 [INFO] [stderr] Downloaded sp-trie v2.0.0-rc4 [INFO] [stderr] Downloaded sc-executor-common v0.8.0-rc4 [INFO] [stderr] Downloaded sp-application-crypto v2.0.0-rc4 [INFO] [stderr] Downloaded sp-database v2.0.0-rc4 [INFO] [stderr] Downloaded sp-runtime v2.0.0-rc4 [INFO] [stderr] Downloaded sp-consensus v0.8.0-rc4 [INFO] [stderr] Downloaded sp-core v2.0.0-rc4 [INFO] [stderr] Downloaded sc-client-api v2.0.0-rc4 [INFO] [stderr] Downloaded sp-state-machine v0.8.0-rc4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc70487666af6089304320343f07d06462275088826d0ad5e22e5f539167ee7e [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "fc70487666af6089304320343f07d06462275088826d0ad5e22e5f539167ee7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc70487666af6089304320343f07d06462275088826d0ad5e22e5f539167ee7e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc70487666af6089304320343f07d06462275088826d0ad5e22e5f539167ee7e", kill_on_drop: false }` [INFO] [stdout] fc70487666af6089304320343f07d06462275088826d0ad5e22e5f539167ee7e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+ffa4a0215752773248fb0f0a8092f1c3e7907e9e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0271c1cd939edf2afa9f6c5a3df48cec1b2a545c43db2fa3483c211954948235 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "0271c1cd939edf2afa9f6c5a3df48cec1b2a545c43db2fa3483c211954948235", kill_on_drop: false }` [INFO] [stderr] Compiling parity-util-mem v0.6.1 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Compiling impl-trait-for-tuples v0.1.3 [INFO] [stderr] Compiling libp2p-core-derive v0.19.1 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking tracing v0.1.19 [INFO] [stderr] Checking asn1_der v0.6.3 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking strum v0.16.0 [INFO] [stderr] Checking wasm-bindgen v0.2.67 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tiny-bip39 v0.7.3 [INFO] [stderr] Checking curve25519-dalek v2.1.0 [INFO] [stderr] Checking prometheus v0.9.0 [INFO] [stderr] Checking hashbrown v0.6.3 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking trie-db v0.21.0 [INFO] [stderr] Checking lru v0.4.3 [INFO] [stderr] Checking js-sys v0.3.44 [INFO] [stderr] Checking sp-tracing v2.0.0-rc6 [INFO] [stderr] Checking indexmap v1.5.2 [INFO] [stderr] Checking schnorrkel v0.9.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking substrate-bip39 v0.4.2 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling libp2p-core v0.20.1 [INFO] [stderr] Compiling libp2p-core v0.19.2 [INFO] [stderr] Checking web-sys v0.3.44 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.17 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking ed25519-dalek v1.0.0 [INFO] [stderr] Checking impl-serde v0.3.1 [INFO] [stderr] Checking impl-serde v0.2.3 [INFO] [stderr] Checking parity-multiaddr v0.9.2 [INFO] [stderr] Checking serde_json v1.0.57 [INFO] [stderr] Checking erased-serde v0.3.12 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking multistream-select v0.8.2 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Checking async-tls v0.8.0 [INFO] [stderr] Checking soketto v0.4.2 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Checking slog v2.5.2 [INFO] [stderr] Checking sp-serializer v2.0.0-rc6 [INFO] [stderr] Checking slog-json v2.3.0 [INFO] [stderr] Checking slog-scope v4.3.0 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking async-std v1.6.3 [INFO] [stderr] Checking sp-utils v2.0.0-rc6 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling parity-scale-codec-derive v1.2.1 [INFO] [stderr] Compiling sp-runtime-interface-proc-macro v2.0.0-rc6 [INFO] [stderr] Compiling sp-api-proc-macro v2.0.0-rc6 [INFO] [stderr] Checking hyper v0.13.7 [INFO] [stdout] error[E0599]: no method named `sign` found for struct `ed25519_dalek::Keypair` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libp2p-core-0.19.2/src/identity/ed25519.rs:55:16 [INFO] [stdout] | [INFO] [stdout] 55 | self.0.sign(msg).to_bytes().to_vec() [INFO] [stdout] | ^^^^ method not found in `ed25519_dalek::Keypair` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] `use ed25519_dalek::Signer;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no function or associated item named `from_bytes` found for struct `ed25519_dalek::Signature` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libp2p-core-0.19.2/src/identity/ed25519.rs:110:29 [INFO] [stdout] | [INFO] [stdout] 110 | ed25519::Signature::from_bytes(sig).and_then(|s| self.0.verify(msg, &s)).is_ok() [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | function or associated item not found in `ed25519_dalek::Signature` [INFO] [stdout] | help: there is an associated function with a similar name: `to_bytes` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] `use ed25519_dalek::ed25519::signature::Signature;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `verify` found for struct `ed25519_dalek::PublicKey` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libp2p-core-0.19.2/src/identity/ed25519.rs:110:65 [INFO] [stdout] | [INFO] [stdout] 110 | ed25519::Signature::from_bytes(sig).and_then(|s| self.0.verify(msg, &s)).is_ok() [INFO] [stdout] | ^^^^^^ method not found in `ed25519_dalek::PublicKey` [INFO] [stdout] | [INFO] [stdout] = help: items from traits can only be used if the trait is in scope [INFO] [stdout] = note: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stdout] `use ed25519_dalek::Verifier;` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `libp2p-core`. [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 `Command { std: "docker" "inspect" "0271c1cd939edf2afa9f6c5a3df48cec1b2a545c43db2fa3483c211954948235", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0271c1cd939edf2afa9f6c5a3df48cec1b2a545c43db2fa3483c211954948235", kill_on_drop: false }` [INFO] [stdout] 0271c1cd939edf2afa9f6c5a3df48cec1b2a545c43db2fa3483c211954948235