[INFO] fetching crate libp2p-quic 0.3.0...
[INFO] building libp2p-quic-0.3.0 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate libp2p-quic 0.3.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate libp2p-quic 0.3.0 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate libp2p-quic 0.3.0
[INFO] finished tweaking crates.io crate libp2p-quic 0.3.0
[INFO] tweaked toml for crates.io crate libp2p-quic 0.3.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate libp2p-quic 0.3.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2bd35c837eb9c154457185235fe63d21c0b4099a4f4771a9f2c22bd0528da790
[INFO] running `Command { std: "docker" "start" "-a" "2bd35c837eb9c154457185235fe63d21c0b4099a4f4771a9f2c22bd0528da790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2bd35c837eb9c154457185235fe63d21c0b4099a4f4771a9f2c22bd0528da790", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bd35c837eb9c154457185235fe63d21c0b4099a4f4771a9f2c22bd0528da790", kill_on_drop: false }`
[INFO] [stdout] 2bd35c837eb9c154457185235fe63d21c0b4099a4f4771a9f2c22bd0528da790
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 553fa19cd9570c48b06a445c053b67168b6d5b3161a6291576ccb70830a65e2c
[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" "553fa19cd9570c48b06a445c053b67168b6d5b3161a6291576ccb70830a65e2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling cpufeatures v0.1.1
[INFO] [stderr]    Compiling subtle v2.4.0
[INFO] [stderr]    Compiling fastrand v1.4.1
[INFO] [stderr]    Compiling rawbytes v0.1.1
[INFO] [stderr]    Compiling ipnet v2.3.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling atomic v0.5.0
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling unicode-normalization v0.1.17
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling cipher v0.3.0
[INFO] [stderr]    Compiling aead v0.4.1
[INFO] [stderr]    Compiling sha2 v0.9.4
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling universal-hash v0.4.0
[INFO] [stderr]    Compiling poly1305 v0.7.0
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling futures-lite v1.11.3
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling lru v0.6.5
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling blocking v1.0.2
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling ctor v0.1.20
[INFO] [stderr]    Compiling futures-macro v0.3.14
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling pin-project-internal v0.4.28
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling multihash-derive v0.7.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling minicbor-derive v0.6.3
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling libp2p-swarm-derive v0.23.0
[INFO] [stderr]    Compiling zeroize v1.3.0
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.6
[INFO] [stderr]    Compiling curve25519-dalek v3.1.0
[INFO] [stderr]    Compiling chacha20 v0.7.1
[INFO] [stderr]    Compiling xoodoo v0.1.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling chacha20poly1305 v0.8.0
[INFO] [stderr]    Compiling polling v2.0.3
[INFO] [stderr]    Compiling multihash v0.13.2
[INFO] [stderr]    Compiling futures-util v0.3.14
[INFO] [stderr]    Compiling async-io v1.4.1
[INFO] [stderr]    Compiling if-watch v0.2.2
[INFO] [stderr]    Compiling udp-socket v0.1.5
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr] error: could not compile `async-io`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name async_io --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-io-1.4.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=64af1c3b2102bd45 -C extra-filename=-64af1c3b2102bd45 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern concurrent_queue=/opt/rustwide/target/debug/deps/libconcurrent_queue-2eb4ff6f9706e7e1.rmeta --extern fastrand=/opt/rustwide/target/debug/deps/libfastrand-6392547ac7e25f96.rmeta --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-506241b931cc3329.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-949fc99303f80f60.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-ff228d17ed184a9b.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-ae14c9fb41bfd017.rmeta --extern parking=/opt/rustwide/target/debug/deps/libparking-e4a21c5bdef335d4.rmeta --extern polling=/opt/rustwide/target/debug/deps/libpolling-24c837a73b7fe3f6.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-396e4fea689eef7d.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-95b61c7e1548a465.rmeta --extern waker_fn=/opt/rustwide/target/debug/deps/libwaker_fn-737afa288bf70b40.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "553fa19cd9570c48b06a445c053b67168b6d5b3161a6291576ccb70830a65e2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "553fa19cd9570c48b06a445c053b67168b6d5b3161a6291576ccb70830a65e2c", kill_on_drop: false }`
[INFO] [stdout] 553fa19cd9570c48b06a445c053b67168b6d5b3161a6291576ccb70830a65e2c