[INFO] cloning repository https://github.com/EHfive/bpf-full-cone-nat
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EHfive/bpf-full-cone-nat" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEHfive%2Fbpf-full-cone-nat", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEHfive%2Fbpf-full-cone-nat'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d146623b1feeb4a4797f71e9a66c11bbfbc17d11
[INFO] checking EHfive/bpf-full-cone-nat against master#30f74ff0dc4d66debc8b50724c446f817e5f75f4 for pr-121848-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEHfive%2Fbpf-full-cone-nat" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/EHfive/bpf-full-cone-nat on toolchain 30f74ff0dc4d66debc8b50724c446f817e5f75f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/EHfive/bpf-full-cone-nat
[INFO] finished tweaking git repo https://github.com/EHfive/bpf-full-cone-nat
[INFO] tweaked toml for git repo https://github.com/EHfive/bpf-full-cone-nat written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/EHfive/bpf-full-cone-nat already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+30f74ff0dc4d66debc8b50724c446f817e5f75f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/libbpf/libbpf-rs.git`
[INFO] [stderr]     Updating git repository `https://github.com/EHfive/libbpf-sys.git`
[INFO] [stderr]     Updating git submodule `https://sourceware.org/git/elfutils.git`
[INFO] [stderr] warning: spurious network error (3 tries remaining): early EOF; class=Net (12); code=Eof (-20)
[INFO] [stderr] warning: spurious network error (2 tries remaining): early EOF; class=Net (12); code=Eof (-20)
[INFO] [stderr] warning: spurious network error (1 tries remaining): early EOF; class=Net (12); code=Eof (-20)
[INFO] [stderr] error: failed to load source for dependency `libbpf-sys`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   Unable to update https://github.com/EHfive/libbpf-sys.git?branch=write-bindgen-to-out-dir#820efd03
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to update submodule `elfutils`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to fetch submodule `elfutils` from https://sourceware.org/git/elfutils.git
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   network failure seems to have happened
[INFO] [stderr]   if a proxy or similar is necessary `net.git-fetch-with-cli` may help here
[INFO] [stderr]   https://doc.rust-lang.org/cargo/reference/config.html#netgit-fetch-with-cli
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   early EOF; class=Net (12); code=Eof (-20)
[ERROR] this task or one of its parent failed!
[ERROR] overridden task result to broken:missing-deps
[ERROR] caused by: the crate depends on missing dependencies
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
