[INFO] fetching crate libp2p 0.30.0... [INFO] checking libp2p-0.30.0 against beta for pr-78714 [INFO] extracting crate libp2p 0.30.0 into /workspace/builds/worker-6/source [INFO] validating manifest of crates.io crate libp2p 0.30.0 on toolchain beta [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate libp2p 0.30.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libp2p 0.30.0 [INFO] tweaked toml for crates.io crate libp2p 0.30.0 written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate crates.io crate libp2p 0.30.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 403cc0ab4194a076ad01ec9f0c64777bd8d0e465a7bb95c57c3a6517feedb57d [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" "403cc0ab4194a076ad01ec9f0c64777bd8d0e465a7bb95c57c3a6517feedb57d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "403cc0ab4194a076ad01ec9f0c64777bd8d0e465a7bb95c57c3a6517feedb57d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "403cc0ab4194a076ad01ec9f0c64777bd8d0e465a7bb95c57c3a6517feedb57d", kill_on_drop: false }` [INFO] [stdout] 403cc0ab4194a076ad01ec9f0c64777bd8d0e465a7bb95c57c3a6517feedb57d [INFO] running `Command { std: "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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca7c97bd19c28bc63e90b89e25fdd3e3cf68266779064dc20862f169ad11550a [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" "ca7c97bd19c28bc63e90b89e25fdd3e3cf68266779064dc20862f169ad11550a", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink v0.3.7 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking lru_time_cache v0.11.2 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.20 [INFO] [stderr] Checking bytes v0.6.0 [INFO] [stderr] Checking humantime v2.0.1 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling tokio v0.3.3 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Checking futures-channel v0.3.7 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Checking if-addrs v0.6.5 [INFO] [stderr] Checking socket2 v0.3.15 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking webpki v0.21.3 [INFO] [stderr] Checking sct v0.6.0 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.68 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling futures-macro v0.3.7 [INFO] [stderr] Compiling minicbor-derive v0.6.0 [INFO] [stderr] Compiling tokio-macros v0.3.1 [INFO] [stderr] Compiling libp2p-core-derive v0.20.2 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking blake2b_simd v0.5.10 [INFO] [stderr] Checking blake2s_simd v0.5.10 [INFO] [stderr] Checking salsa20 v0.6.0 [INFO] [stderr] Checking cuckoofilter v0.5.0 [INFO] [stderr] Checking webpki-roots v0.20.0 [INFO] [stderr] Checking rustls v0.18.1 [INFO] [stderr] Checking async-std v1.6.5 [INFO] [stderr] Checking curve25519-dalek v3.0.0 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking flate2 v1.0.18 [INFO] [stderr] Checking regex v1.4.1 [INFO] [stderr] Checking lru v0.6.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.68 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking x25519-dalek v1.1.0 [INFO] [stderr] Checking snow v0.7.2 [INFO] [stderr] Checking futures-util v0.3.7 [INFO] [stderr] Checking env_logger v0.8.1 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.68 [INFO] [stderr] Checking async-tls v0.10.0 [INFO] [stderr] Checking minicbor v0.7.0 [INFO] [stderr] Compiling prost v0.6.1 [INFO] [stderr] Checking wasm-bindgen v0.2.68 [INFO] [stderr] Compiling prost-types v0.6.1 [INFO] [stderr] Checking js-sys v0.3.45 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking futures-executor v0.3.7 [INFO] [stderr] Checking futures v0.3.7 [INFO] [stderr] Checking futures_codec v0.4.1 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Checking yamux v0.8.0 [INFO] [stderr] Checking soketto v0.4.2 [INFO] [stderr] Checking libp2p-pnet v0.19.2 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Checking multihash v0.11.4 [INFO] [stderr] Checking multistream-select v0.8.5 [INFO] [stderr] Compiling libp2p-core v0.24.0 [INFO] [stderr] Compiling libp2p-identify v0.24.0 [INFO] [stderr] Compiling libp2p-kad v0.25.0 [INFO] [stderr] Compiling libp2p-floodsub v0.24.0 [INFO] [stderr] Compiling libp2p-gossipsub v0.24.0 [INFO] [stderr] Compiling libp2p-plaintext v0.24.0 [INFO] [stderr] Compiling libp2p-noise v0.26.0 [INFO] [stderr] Checking parity-multiaddr v0.9.4 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.18 [INFO] [stderr] Checking libp2p-swarm v0.24.0 [INFO] [stderr] Checking libp2p-wasm-ext v0.24.0 [INFO] [stderr] Checking libp2p-mplex v0.24.0 [INFO] [stderr] Checking libp2p-tcp v0.24.0 [INFO] [stderr] Checking libp2p-websocket v0.25.0 [INFO] [stderr] Checking libp2p-yamux v0.27.0 [INFO] [stderr] Checking libp2p-dns v0.24.0 [INFO] [stderr] Checking libp2p-uds v0.24.0 [INFO] [stderr] Checking libp2p-deflate v0.24.0 [INFO] [stderr] Checking libp2p-ping v0.24.0 [INFO] [stderr] Checking libp2p-request-response v0.5.0 [INFO] [stderr] Checking libp2p-mdns v0.24.0 [INFO] [stderr] Checking libp2p v0.30.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 28s [INFO] running `Command { std: "docker" "inspect" "ca7c97bd19c28bc63e90b89e25fdd3e3cf68266779064dc20862f169ad11550a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca7c97bd19c28bc63e90b89e25fdd3e3cf68266779064dc20862f169ad11550a", kill_on_drop: false }` [INFO] [stdout] ca7c97bd19c28bc63e90b89e25fdd3e3cf68266779064dc20862f169ad11550a