[INFO] crate libp2p-yamux 0.13.0 is already in cache
[INFO] checking libp2p-yamux-0.13.0 against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] extracting crate libp2p-yamux 0.13.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate libp2p-yamux 0.13.0 on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate libp2p-yamux 0.13.0
[INFO] finished tweaking crates.io crate libp2p-yamux 0.13.0
[INFO] tweaked toml for crates.io crate libp2p-yamux 0.13.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] 0429e7762055227231f389948a207b8fcd67699ab6b5b12d55d7d5f3ee88f86a
[INFO] running `"docker" "start" "-a" "0429e7762055227231f389948a207b8fcd67699ab6b5b12d55d7d5f3ee88f86a"`
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking bs58 v0.3.0
[INFO] [stderr]     Checking nohash-hasher v0.1.2
[INFO] [stderr]    Compiling ring v0.16.9
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking sha2 v0.8.0
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking sha-1 v0.8.1
[INFO] [stderr]    Compiling asn1_der_derive v0.1.2
[INFO] [stderr]    Compiling curve25519-dalek v1.2.3
[INFO] [stderr]     Checking blake2 v0.8.1
[INFO] [stderr]     Checking wasm-timer v0.1.3
[INFO] [stderr]     Checking hmac-drbg v0.2.0
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking rw-stream-sink v0.1.2
[INFO] [stderr]     Checking multistream-select v0.6.0
[INFO] [stderr]     Checking asn1_der v0.6.3
[INFO] [stderr]     Checking parity-multihash v0.2.0
[INFO] [stderr]     Checking libsecp256k1 v0.3.2
[INFO] [stderr]     Checking yamux v0.2.2
[INFO] [stderr]     Checking parity-multiaddr v0.6.0
[INFO] [stderr]     Checking ed25519-dalek v1.0.0-pre.2
[INFO] [stderr]     Checking libp2p-core v0.13.1
[INFO] [stderr]     Checking libp2p-yamux v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.48s
[INFO] running `"docker" "inspect" "0429e7762055227231f389948a207b8fcd67699ab6b5b12d55d7d5f3ee88f86a"`
[INFO] running `"docker" "rm" "-f" "0429e7762055227231f389948a207b8fcd67699ab6b5b12d55d7d5f3ee88f86a"`
[INFO] [stdout] 0429e7762055227231f389948a207b8fcd67699ab6b5b12d55d7d5f3ee88f86a