[INFO] updating cached repository https://github.com/chrisabruce/libp2p-ios [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 233604726cf31a3426f78a835f42c1ca2d095a1d [INFO] checking chrisabruce/libp2p-ios against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchrisabruce%2Flibp2p-ios" "/workspace/builds/worker-14/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chrisabruce/libp2p-ios on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/chrisabruce/libp2p-ios [INFO] finished tweaking git repo https://github.com/chrisabruce/libp2p-ios [INFO] tweaked toml for git repo https://github.com/chrisabruce/libp2p-ios written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/chrisabruce/libp2p-ios already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 583a99c4a01fe9afcc6cc54d5fa1ac255e137b6198eb3677c8510cd9029be806 [INFO] running `"docker" "start" "-a" "583a99c4a01fe9afcc6cc54d5fa1ac255e137b6198eb3677c8510cd9029be806"` [INFO] [stderr] Checking byteorder v1.2.7 [INFO] [stderr] Compiling crunchy v0.1.6 [INFO] [stderr] Checking subtle v1.0.0 [INFO] [stderr] Compiling protobuf v2.2.0 [INFO] [stderr] Checking bs58 v0.2.2 [INFO] [stderr] Checking quick-error v0.1.4 [INFO] [stderr] Checking failure v0.1.3 [INFO] [stderr] Checking etrace v1.1.1 [INFO] [stderr] Checking nohash-hasher v0.1.1 [INFO] [stderr] Compiling secp256k1 v0.11.5 [INFO] [stderr] Compiling arrayvec v0.4.9 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Checking parking_lot_core v0.2.14 [INFO] [stderr] Checking digest v0.8.0 [INFO] [stderr] Checking stream-cipher v0.1.1 [INFO] [stderr] Compiling digest v0.7.6 [INFO] [stderr] Checking crossbeam-deque v0.6.3 [INFO] [stderr] Checking cuckoofilter v0.3.2 [INFO] [stderr] Compiling syn v0.15.23 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking aes-soft v0.2.0 [INFO] [stderr] Checking twofish v0.1.0 [INFO] [stderr] Checking ctr v0.1.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking asn1_der v0.5.10 [INFO] [stderr] Checking bytes v0.4.11 [INFO] [stderr] Checking block-buffer v0.7.0 [INFO] [stderr] Checking base64 v0.9.3 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Checking parking_lot_core v0.4.0 [INFO] [stderr] Checking parking_lot v0.5.5 [INFO] [stderr] Checking tokio-threadpool v0.1.9 [INFO] [stderr] Checking aes-ctr v0.1.0 [INFO] [stderr] Checking blake2 v0.8.0 [INFO] [stderr] Checking tiny-keccak v1.4.2 [INFO] [stderr] Checking bigint v4.4.1 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking tokio-io v0.1.10 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking hyper v0.10.15 [INFO] [stderr] Checking parking_lot v0.7.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling curve25519-dalek v0.20.0 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking rw-stream-sink v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking tokio-reactor v0.1.7 [INFO] [stderr] Checking tokio-fs v0.1.4 [INFO] [stderr] Checking tokio-tls v0.2.0 [INFO] [stderr] Checking aio-limited v0.1.0 [INFO] [stderr] Checking tokio-stdin-stdout v0.1.5 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Checking unsigned-varint v0.2.1 [INFO] [stderr] Checking yamux v0.1.3 [INFO] [stderr] Checking parity-multihash v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking multistream-select v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [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 parity-multiaddr v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking tokio v0.1.13 [INFO] [stderr] Compiling ring v0.12.1 [INFO] [stderr] Checking ed25519-dalek v0.8.1 [INFO] [stderr] Checking libp2p-core v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Compiling libp2p-core-derive v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking tokio-core v0.1.17 [INFO] [stderr] Checking tokio-dns-unofficial v0.4.0 [INFO] [stderr] Checking tk-listen v0.2.1 [INFO] [stderr] Checking websocket v0.21.1 [INFO] [stderr] Checking libp2p-ping v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-identify v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-tcp v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-ratelimit v0.1.1 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-uds v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-dns v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-floodsub v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-plaintext v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-yamux v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-secio v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-mplex v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-mdns v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-websocket v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-kad v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p v0.1.0 (https://github.com/libp2p/rust-libp2p#60dca37b) [INFO] [stderr] Checking libp2p-ios v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `"docker" "inspect" "583a99c4a01fe9afcc6cc54d5fa1ac255e137b6198eb3677c8510cd9029be806"` [INFO] running `"docker" "rm" "-f" "583a99c4a01fe9afcc6cc54d5fa1ac255e137b6198eb3677c8510cd9029be806"` [INFO] [stdout] 583a99c4a01fe9afcc6cc54d5fa1ac255e137b6198eb3677c8510cd9029be806