[INFO] fetching crate libp2p 0.37.1... [INFO] checking libp2p-0.37.1 against master#7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 for pr-85387 [INFO] extracting crate libp2p 0.37.1 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate libp2p 0.37.1 on toolchain 7dc9ff5c629753b6930ecfe9a0446538b8e25fb7 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libp2p 0.37.1 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate libp2p 0.37.1 [INFO] tweaked toml for crates.io crate libp2p 0.37.1 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate libp2p 0.37.1 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 815fc71093ec7708c2268b97480e6afbdacedb5c3138f665f8a6bee1e8ead6fb [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" "815fc71093ec7708c2268b97480e6afbdacedb5c3138f665f8a6bee1e8ead6fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "815fc71093ec7708c2268b97480e6afbdacedb5c3138f665f8a6bee1e8ead6fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "815fc71093ec7708c2268b97480e6afbdacedb5c3138f665f8a6bee1e8ead6fb", kill_on_drop: false }` [INFO] [stdout] 815fc71093ec7708c2268b97480e6afbdacedb5c3138f665f8a6bee1e8ead6fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7dc9ff5c629753b6930ecfe9a0446538b8e25fb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50956372376d422e9caa370f834a126bb06e19eb6dce8511186bacdba8f7594b [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" "50956372376d422e9caa370f834a126bb06e19eb6dce8511186bacdba8f7594b", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking futures-io v0.3.14 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.6 [INFO] [stderr] Checking futures-sink v0.3.14 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking subtle v2.4.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking vec-arena v1.1.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking parity-send-wrapper v0.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Checking futures-channel v0.3.14 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking quicksink v0.1.2 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking unicode-normalization v0.1.17 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking lru v0.6.5 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking socket2 v0.4.0 [INFO] [stderr] Checking hostname v0.3.1 [INFO] [stderr] Checking if-addrs v0.6.5 [INFO] [stderr] Compiling which v4.1.0 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking cipher v0.2.5 [INFO] [stderr] Checking resolv-conf v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking uint v0.9.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Compiling libz-sys v1.1.2 [INFO] [stderr] Checking nb-connect v1.1.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking sha2 v0.9.3 [INFO] [stderr] Checking sha-1 v0.9.4 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Checking salsa20 v0.7.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Checking idna v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex v1.4.5 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Checking flate2 v1.0.20 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking cuckoofilter v0.5.0 [INFO] [stderr] Checking url v2.2.1 [INFO] [stderr] Compiling tempfile v3.2.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.73 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.73 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling ctor v0.1.20 [INFO] [stderr] Compiling futures-macro v0.3.14 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling pin-project-internal v1.0.6 [INFO] [stderr] Compiling multihash-derive v0.7.1 [INFO] [stderr] Compiling pin-project-internal v0.4.28 [INFO] [stderr] Compiling async-trait v0.1.48 [INFO] [stderr] Compiling enum-as-inner v0.3.3 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling minicbor-derive v0.6.3 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling libp2p-swarm-derive v0.23.0 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.73 [INFO] [stderr] Checking zeroize v1.2.0 [INFO] [stderr] Checking curve25519-dalek v3.0.2 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking x25519-dalek v1.1.0 [INFO] [stderr] Checking polling v2.0.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking rustls v0.19.0 [INFO] [stderr] Checking env_logger v0.8.3 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking futures-util v0.3.14 [INFO] [stderr] Checking wasm-bindgen v0.2.73 [INFO] [stderr] Checking multihash v0.13.2 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking if-watch v0.2.1 [INFO] [stderr] Checking pin-project v1.0.6 [INFO] [stderr] Checking async-std v1.9.0 [INFO] [stderr] Checking js-sys v0.3.50 [INFO] [stderr] Checking minicbor v0.8.1 [INFO] [stderr] Checking pin-project v0.4.28 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Checking futures-rustls v0.21.1 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Checking futures-executor v0.3.14 [INFO] [stderr] Checking asynchronous-codec v0.6.0 [INFO] [stderr] Checking trust-dns-proto v0.20.1 [INFO] [stderr] Checking futures v0.3.14 [INFO] [stderr] Checking unsigned-varint v0.7.0 [INFO] [stderr] Checking rw-stream-sink v0.2.1 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Checking soketto v0.4.2 [INFO] [stderr] Checking yamux v0.9.0 [INFO] [stderr] Checking libp2p-pnet v0.20.0 [INFO] [stderr] Checking multistream-select v0.10.2 [INFO] [stderr] Checking parity-multiaddr v0.11.2 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.23 [INFO] [stderr] Checking trust-dns-resolver v0.20.1 [INFO] [stderr] Compiling libp2p-core v0.28.2 [INFO] [stderr] Compiling libp2p-kad v0.30.0 [INFO] [stderr] Compiling libp2p-relay v0.2.0 [INFO] [stderr] Compiling libp2p-gossipsub v0.30.0 [INFO] [stderr] Compiling libp2p-floodsub v0.29.0 [INFO] [stderr] Compiling libp2p-noise v0.30.0 [INFO] [stderr] Compiling libp2p-identify v0.29.0 [INFO] [stderr] Compiling libp2p-plaintext v0.28.0 [INFO] [stderr] Checking async-std-resolver v0.20.1 [INFO] [stderr] Checking libp2p-swarm v0.29.0 [INFO] [stderr] Checking libp2p-yamux v0.32.0 [INFO] [stderr] Checking libp2p-deflate v0.28.0 [INFO] [stderr] Checking libp2p-websocket v0.29.0 [INFO] [stderr] Checking libp2p-dns v0.28.1 [INFO] [stderr] Checking libp2p-uds v0.28.0 [INFO] [stderr] Checking libp2p-mplex v0.28.0 [INFO] [stderr] Checking libp2p-wasm-ext v0.28.1 [INFO] [stderr] Checking libp2p-tcp v0.28.0 [INFO] [stderr] Checking libp2p-request-response v0.11.0 [INFO] [stderr] Checking libp2p-ping v0.29.0 [INFO] [stderr] Checking libp2p-mdns v0.30.0 [INFO] [stderr] Checking libp2p v0.37.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 38s [INFO] running `Command { std: "docker" "inspect" "50956372376d422e9caa370f834a126bb06e19eb6dce8511186bacdba8f7594b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50956372376d422e9caa370f834a126bb06e19eb6dce8511186bacdba8f7594b", kill_on_drop: false }` [INFO] [stdout] 50956372376d422e9caa370f834a126bb06e19eb6dce8511186bacdba8f7594b