[INFO] crate libp2p 0.6.0 is already in cache
[INFO] extracting crate libp2p 0.6.0 into work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/libp2p/0.6.0
[INFO] extracting crate libp2p 0.6.0 into work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/libp2p/0.6.0
[INFO] validating manifest of libp2p-0.6.0 on toolchain master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of libp2p-0.6.0 on toolchain try#58b21121d0b447ceb3f1a655155d802191acf044
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing libp2p-0.6.0
[INFO] finished frobbing libp2p-0.6.0
[INFO] frobbed toml for libp2p-0.6.0 written to work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/libp2p/0.6.0/Cargo.toml
[INFO] started frobbing libp2p-0.6.0
[INFO] finished frobbing libp2p-0.6.0
[INFO] frobbed toml for libp2p-0.6.0 written to work/ex/pr-61100/sources/try#58b21121d0b447ceb3f1a655155d802191acf044/reg/libp2p/0.6.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+58b21121d0b447ceb3f1a655155d802191acf044-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking libp2p-0.6.0 against master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504 for pr-61100
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-61100/worker-3/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-61100/sources/master#8869ee03d7f258e1b76a11c6fbb01b5708a9f504/reg/libp2p/0.6.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8869ee03d7f258e1b76a11c6fbb01b5708a9f504-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 203394abb3e6d6d16d7bdd99a654467dafd6e700cc55afee59de41fa978c21a9
[INFO] running `"docker" "start" "-a" "203394abb3e6d6d16d7bdd99a654467dafd6e700cc55afee59de41fa978c21a9"`
[INFO] [stderr]    Compiling openssl-sys v0.9.47
[INFO] [stderr]    Compiling snow v0.5.2
[INFO] [stderr]    Compiling curve25519-dalek v1.1.4
[INFO] [stderr]    Compiling libp2p-core-derive v0.6.0
[INFO] [stderr]     Checking parity-multiaddr v0.2.0
[INFO] [stderr]     Checking yamux v0.1.9
[INFO] [stderr]    Compiling openssl v0.10.23
[INFO] [stderr]    Compiling native-tls v0.2.3
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.1
[INFO] [stderr]     Checking x25519-dalek v0.5.2
[INFO] [stderr]     Checking libp2p-core v0.6.0
[INFO] [stderr]     Checking tokio-tls v0.2.1
[INFO] [stderr]     Checking websocket v0.22.4
[INFO] [stderr]     Checking libp2p-identify v0.6.0
[INFO] [stderr]     Checking libp2p-ping v0.6.0
[INFO] [stderr]     Checking libp2p-yamux v0.6.0
[INFO] [stderr]     Checking libp2p-websocket v0.6.0
[INFO] [stderr]     Checking libp2p-plaintext v0.6.0
[INFO] [stderr]     Checking libp2p-secio v0.6.0
[INFO] [stderr]     Checking libp2p-tcp v0.6.0
[INFO] [stderr]     Checking libp2p-dns v0.6.0
[INFO] [stderr]     Checking libp2p-uds v0.6.0
[INFO] [stderr]     Checking libp2p-mdns v0.6.0
[INFO] [stderr]     Checking libp2p-ratelimit v0.6.0
[INFO] [stderr]     Checking libp2p-floodsub v0.6.0
[INFO] [stderr]     Checking libp2p-mplex v0.6.0
[INFO] [stderr]     Checking libp2p-noise v0.4.0
[INFO] [stderr]     Checking libp2p-kad v0.6.0
[INFO] [stderr]     Checking libp2p v0.6.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'libp2p_kad::behaviour::Kademlia::<TSubstream>::without_init': this function is now equivalent to new() and will be removed in the future
[INFO] [stderr]   --> examples/ipfs-kad.rs:47:29
[INFO] [stderr]    |
[INFO] [stderr] 47 |         let mut behaviour = libp2p::kad::Kademlia::without_init(local_peer_id.clone());
[INFO] [stderr]    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.34s
[INFO] running `"docker" "inspect" "203394abb3e6d6d16d7bdd99a654467dafd6e700cc55afee59de41fa978c21a9"`
[INFO] running `"docker" "rm" "-f" "203394abb3e6d6d16d7bdd99a654467dafd6e700cc55afee59de41fa978c21a9"`
[INFO] [stdout] 203394abb3e6d6d16d7bdd99a654467dafd6e700cc55afee59de41fa978c21a9