[INFO] cloning repository https://github.com/AviKozokin/p2p-relay-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AviKozokin/p2p-relay-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAviKozokin%2Fp2p-relay-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAviKozokin%2Fp2p-relay-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5319c59b1782eb450336ca5fcffecb727a214e3 [INFO] documenting AviKozokin/p2p-relay-server against beta-2020-08-29 for beta-1.47-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAviKozokin%2Fp2p-relay-server" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/AviKozokin/p2p-relay-server on toolchain beta-2020-08-29 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/AviKozokin/p2p-relay-server [INFO] finished tweaking git repo https://github.com/AviKozokin/p2p-relay-server [INFO] tweaked toml for git repo https://github.com/AviKozokin/p2p-relay-server written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/AviKozokin/p2p-relay-server already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating git repository `https://github.com/libp2p/rust-libp2p` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded aio-limited v0.1.0 [INFO] [stderr] Downloaded chashmap v2.2.0 [INFO] [stderr] Downloaded unsigned-varint v0.2.1 [INFO] [stderr] Downloaded protobuf v2.2.0 [INFO] [stderr] Downloaded etrace v1.1.1 [INFO] [stderr] Downloaded bigint v4.4.1 [INFO] [stderr] Downloaded asn1_der v0.5.10 [INFO] [stderr] Downloaded ed25519-dalek v0.8.1 [INFO] [stderr] Downloaded secp256k1 v0.11.5 [INFO] [stderr] Downloaded yamux v0.1.0 [INFO] [stderr] Downloaded stdweb-internal-macros v0.2.2 [INFO] [stderr] Downloaded ctr v0.1.1 [INFO] [stderr] Downloaded aes-ctr v0.1.0 [INFO] [stderr] Downloaded stdweb-internal-runtime v0.1.2 [INFO] [stderr] Downloaded twofish v0.1.0 [INFO] [stderr] Downloaded bs58 v0.2.2 [INFO] [stderr] Downloaded blake2 v0.8.0 [INFO] [stderr] Downloaded nohash-hasher v0.1.1 [INFO] [stderr] Downloaded stream-cipher v0.1.1 [INFO] [stderr] Downloaded tk-listen v0.2.0 [INFO] [stderr] Downloaded tiny-keccak v1.4.2 [INFO] [stderr] Downloaded aesni v0.4.1 [INFO] [stderr] Downloaded aes-soft v0.2.0 [INFO] [stderr] Downloaded curve25519-dalek v0.20.0 [INFO] [stderr] Downloaded stdweb v0.4.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 76d08dd2d173bcb13e9975df672fc9372c1c4d248a71485d31f6d72562d25945 [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" "76d08dd2d173bcb13e9975df672fc9372c1c4d248a71485d31f6d72562d25945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "76d08dd2d173bcb13e9975df672fc9372c1c4d248a71485d31f6d72562d25945", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "76d08dd2d173bcb13e9975df672fc9372c1c4d248a71485d31f6d72562d25945", kill_on_drop: false }` [INFO] [stdout] 76d08dd2d173bcb13e9975df672fc9372c1c4d248a71485d31f6d72562d25945 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 561fdeffe5da70e87bd16372b253bbff51f82abeff47c55ca159bee89758b544 [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" "561fdeffe5da70e87bd16372b253bbff51f82abeff47c55ca159bee89758b544", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.44 [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Checking slab v0.4.1 [INFO] [stderr] Checking byte-tools v0.3.0 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling serde v1.0.80 [INFO] [stderr] Compiling cc v1.0.25 [INFO] [stderr] Checking opaque-debug v0.2.1 [INFO] [stderr] Compiling protobuf v2.2.0 [INFO] [stderr] Checking bs58 v0.2.2 [INFO] [stderr] Checking data-encoding v2.1.1 [INFO] [stderr] Checking lazycell v1.2.0 [INFO] [stderr] Compiling proc-macro2 v0.4.24 [INFO] [stderr] Compiling rand_core v0.3.0 [INFO] [stderr] Compiling openssl v0.10.15 [INFO] [stderr] Compiling native-tls v0.2.2 [INFO] [stderr] Checking opaque-debug v0.1.1 [INFO] [stderr] Checking quick-error v0.1.4 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking nohash-hasher v0.1.1 [INFO] [stderr] Checking untrusted v0.5.1 [INFO] [stderr] Checking etrace v1.1.1 [INFO] [stderr] Checking termcolor v1.0.4 [INFO] [stderr] Checking crossbeam-utils v0.6.1 [INFO] [stderr] Checking rand_xorshift v0.1.0 [INFO] [stderr] Checking tokio-executor v0.1.5 [INFO] [stderr] Checking rand_core v0.2.2 [INFO] [stderr] Checking arrayvec v0.4.8 [INFO] [stderr] Compiling memchr v2.1.1 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Checking block-padding v0.1.2 [INFO] [stderr] Checking smallvec v0.6.7 [INFO] [stderr] Compiling typenum v1.10.0 [INFO] [stderr] Checking asn1_der v0.5.10 [INFO] [stderr] Checking ryu v0.2.7 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking tokio-current-thread v0.1.4 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Checking generic-array v0.12.0 [INFO] [stderr] Compiling rand_chacha v0.1.0 [INFO] [stderr] Compiling rand v0.6.1 [INFO] [stderr] Checking base64 v0.7.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking tokio-timer v0.2.8 [INFO] [stderr] Checking block-cipher-trait v0.5.3 [INFO] [stderr] Checking stream-cipher v0.1.1 [INFO] [stderr] Checking crypto-mac v0.6.2 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking tiny-keccak v1.4.2 [INFO] [stderr] Checking bigint v4.4.1 [INFO] [stderr] Checking digest v0.8.0 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking rand_pcg v0.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.6.1 [INFO] [stderr] Checking aes-soft v0.2.0 [INFO] [stderr] Checking twofish v0.1.0 [INFO] [stderr] Checking hmac v0.6.3 [INFO] [stderr] Checking ctr v0.1.1 [INFO] [stderr] Checking blake2 v0.8.0 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking crossbeam-deque v0.6.2 [INFO] [stderr] Checking aes-ctr v0.1.0 [INFO] [stderr] Compiling generic-array v0.9.0 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking rand v0.5.5 [INFO] [stderr] Checking num_cpus v1.8.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking rand v0.4.3 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Compiling quote v0.6.10 [INFO] [stderr] Compiling openssl-sys v0.9.39 [INFO] [stderr] Compiling clear_on_drop v0.2.3 [INFO] [stderr] Compiling secp256k1 v0.11.5 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Checking mio v0.6.16 [INFO] [stderr] Compiling syn v0.15.22 [INFO] [stderr] Checking aho-corasick v0.6.9 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking rand v0.3.22 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking cuckoofilter v0.3.2 [INFO] [stderr] Checking parking_lot v0.3.8 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking regex v1.1.0 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking tokio-stdin-stdout v0.1.5 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking aio-limited v0.1.0 [INFO] [stderr] Checking unsigned-varint v0.2.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Checking tempfile v3.0.5 [INFO] [stderr] Checking chashmap v2.2.0 [INFO] [stderr] Checking multihash v0.8.1-pre (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking yamux v0.1.0 [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Checking tokio-udp v0.1.3 [INFO] [stderr] Checking tokio-uds v0.2.4 [INFO] [stderr] Checking tokio-tcp v0.1.2 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Compiling curve25519-dalek v0.20.0 [INFO] [stderr] Checking env_logger v0.6.0 [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tk-listen v0.2.0 [INFO] [stderr] Checking tokio-dns-unofficial v0.4.0 [INFO] [stderr] Checking tokio-tls v0.2.0 [INFO] [stderr] Checking ed25519-dalek v0.8.1 [INFO] [stderr] Checking multiaddr v0.3.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking serde_json v1.0.33 [INFO] [stderr] Checking websocket v0.21.1 [INFO] [stderr] Checking libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking datastore v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Compiling serde_derive v1.0.80 [INFO] [stderr] Compiling libp2p-core-derive v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-ping v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-mplex v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-dns v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-mdns v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-ratelimit v0.1.1 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-uds v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-floodsub v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-yamux v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-plaintext v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-transport-timeout v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-secio v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-websocket v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-tcp-transport v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-peerstore v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-identify v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-relay v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p-kad v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Checking libp2p v0.1.0 (https://github.com/libp2p/rust-libp2p#c5d08ab4) [INFO] [stderr] Documenting relay-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "561fdeffe5da70e87bd16372b253bbff51f82abeff47c55ca159bee89758b544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "561fdeffe5da70e87bd16372b253bbff51f82abeff47c55ca159bee89758b544", kill_on_drop: false }` [INFO] [stdout] 561fdeffe5da70e87bd16372b253bbff51f82abeff47c55ca159bee89758b544