[INFO] cloning repository https://github.com/deepsafe/occlum-ra
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/deepsafe/occlum-ra" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeepsafe%2Focclum-ra", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeepsafe%2Focclum-ra'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d5cdcbc413bf7bc15ba8ba1a028cecd6d0f99f4
[INFO] checking deepsafe/occlum-ra against master#5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdeepsafe%2Focclum-ra" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/deepsafe/occlum-ra
[INFO] finished tweaking git repo https://github.com/deepsafe/occlum-ra
[INFO] tweaked toml for git repo https://github.com/deepsafe/occlum-ra written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/deepsafe/occlum-ra on toolchain 5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/deepsafe/occlum-ra 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" "+5b150d238fbd4fe7bc2cd3140d8e6fb4406099fa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused field in patch for `ring`: `features`, `default-features`
[INFO] [stderr]   |
[INFO] [stderr]   = help: configure `features`, `default-features` in the `dependencies` entry
[INFO] [stderr]     Updating git repository `https://github.com/deepsafe/ring`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/deepsafe/occlum`
[INFO] [stderr]     Updating git submodule `https://github.com/stepancheg/grpc-rust.git`
[INFO] [stderr]     Updating git submodule `https://github.com/occlum/itoa-sgx`
[INFO] [stderr]     Updating git submodule `https://github.com/tailhook/resolv-conf.git`
[INFO] [stderr]     Updating git submodule `https://github.com/agerasev/ringbuf.git`
[INFO] [stderr]     Updating git submodule `https://github.com/occlum/incubator-teaclave-sgx-sdk.git`
[INFO] [stderr]     Updating git submodule `https://github.com/occlum/sefs.git`
[INFO] [stderr]     Updating git submodule `https://github.com/occlum/serde-json-sgx`
[INFO] [stderr]     Updating git submodule `https://github.com/occlum/serde-sgx`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/occlum/incubator-teaclave-sgx-sdk`
[INFO] [stderr]     Updating git repository `https://github.com/deepsafe/yasna.rs`
[INFO] [stderr] warning: patch `ring v0.17.14 (https://github.com/deepsafe/ring#1fafc327)` was not used in the crate graph
[INFO] [stderr] help: Check that the patched package version and available features are compatible
[INFO] [stderr]       with the dependency requirements. If the patch has a different version from
[INFO] [stderr]       what is locked in the Cargo.lock file, run `cargo update` to use the new
[INFO] [stderr]       version. This may also occur with an optional dependency that is not enabled.
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds


no output for 300 seconds