[INFO] cloning repository https://github.com/Adorine/lesson5 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Adorine/lesson5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 61e729918e1f2610b2c54061031f2c85a04ecf06 [INFO] checking Adorine/lesson5 against master#3f28fe133475ec5faf3413b556bf3cfb0d51336c for pr-112365-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adorine/lesson5 on toolchain 3f28fe133475ec5faf3413b556bf3cfb0d51336c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3f28fe133475ec5faf3413b556bf3cfb0d51336c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adorine/lesson5 [INFO] finished tweaking git repo https://github.com/Adorine/lesson5 [INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Adorine/lesson5 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" "+3f28fe133475ec5faf3413b556bf3cfb0d51336c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ref-cast-impl v1.0.6 [INFO] [stderr] Downloaded sp-runtime v3.0.0 [INFO] [stderr] Downloaded substrate-bip39 v0.4.2 [INFO] [stderr] Downloaded hash-db v0.15.2 [INFO] [stderr] Downloaded impl-codec v0.5.0 [INFO] [stderr] Downloaded data-encoding v2.3.1 [INFO] [stderr] Downloaded uint v0.9.0 [INFO] [stderr] Downloaded sc-state-db v0.9.0 [INFO] [stderr] Downloaded sc-consensus-epochs v0.9.0 [INFO] [stderr] Downloaded fork-tree v3.0.0 [INFO] [stderr] Downloaded wasmi-validation v0.3.0 [INFO] [stderr] Downloaded parity-wasm v0.41.0 [INFO] [stderr] Downloaded rand_core v0.6.1 [INFO] [stderr] Downloaded memory-db v0.26.0 [INFO] [stderr] Downloaded sp-consensus-babe v0.9.0 [INFO] [stderr] Downloaded sc-keystore v3.0.0 [INFO] [stderr] Downloaded sc-chain-spec v3.0.0 [INFO] [stderr] Downloaded sp-storage v3.0.0 [INFO] [stderr] Downloaded sp-application-crypto v3.0.0 [INFO] [stderr] Downloaded signature v1.3.0 [INFO] [stderr] Downloaded sp-tracing v3.0.0 [INFO] [stderr] Downloaded bitvec v0.20.1 [INFO] [stderr] Downloaded sp-blockchain v3.0.0 [INFO] [stderr] Downloaded sp-block-builder v3.0.0 [INFO] [stderr] Downloaded trie-db v0.22.2 [INFO] [stderr] Downloaded curve25519-dalek v3.0.2 [INFO] [stderr] Downloaded sp-api v3.0.0 [INFO] [stderr] Downloaded jsonrpc-ws-server v15.1.0 [INFO] [stderr] Downloaded sc-offchain v3.0.0 [INFO] [stderr] Downloaded names v0.11.0 [INFO] [stderr] Downloaded sp-consensus-vrf v0.9.0 [INFO] [stderr] Downloaded sc-transaction-pool v3.0.0 [INFO] [stderr] Downloaded fdlimit v0.2.1 [INFO] [stderr] Downloaded jsonrpc-server-utils v15.1.0 [INFO] [stderr] Downloaded ct-logs v0.7.0 [INFO] [stderr] Downloaded sp-finality-grandpa v3.0.0 [INFO] [stderr] Downloaded sc-rpc-server v3.0.0 [INFO] [stderr] Downloaded sp-authorship v3.0.0 [INFO] [stderr] Downloaded futures-timer v2.0.2 [INFO] [stderr] Downloaded sc-peerset v3.0.0 [INFO] [stderr] Downloaded directories v3.0.1 [INFO] [stderr] Downloaded blake2 v0.9.1 [INFO] [stderr] Downloaded sp-tasks v3.0.0 [INFO] [stderr] Downloaded pallet-aura v3.0.0 [INFO] [stderr] Downloaded more-asserts v0.2.1 [INFO] [stderr] Downloaded sp-timestamp v3.0.0 [INFO] [stderr] Downloaded pallet-timestamp v3.0.0 [INFO] [stderr] Downloaded parity-send-wrapper v0.1.0 [INFO] [stderr] Downloaded wat v1.0.32 [INFO] [stderr] Downloaded if-watch v0.1.8 [INFO] [stderr] Downloaded chacha20poly1305 v0.6.0 [INFO] [stderr] Downloaded stream-cipher v0.7.1 [INFO] [stderr] Downloaded x25519-dalek v1.1.0 [INFO] [stderr] Downloaded aesni v0.8.0 [INFO] [stderr] Downloaded libp2p-gossipsub v0.27.0 [INFO] [stderr] Downloaded aes v0.5.0 [INFO] [stderr] Downloaded wasmparser v0.71.0 [INFO] [stderr] Downloaded cranelift-wasm v0.69.0 [INFO] [stderr] Downloaded sc-executor v0.9.0 [INFO] [stderr] Downloaded pallet-balances v3.0.0 [INFO] [stderr] Downloaded jsonrpc-derive v15.1.0 [INFO] [stderr] Downloaded jsonrpc-core v15.1.0 [INFO] [stderr] Downloaded libp2p-ping v0.27.0 [INFO] [stderr] Downloaded kvdb-memorydb v0.9.0 [INFO] [stderr] Downloaded prost-build v0.7.0 [INFO] [stderr] Downloaded frame-system-rpc-runtime-api v3.0.0 [INFO] [stderr] Downloaded sp-offchain v3.0.0 [INFO] [stderr] Downloaded pallet-randomness-collective-flip v3.0.0 [INFO] [stderr] Downloaded frame-benchmarking v3.0.0 [INFO] [stderr] Downloaded pallet-sudo v3.0.0 [INFO] [stderr] Downloaded sp-consensus-aura v0.9.0 [INFO] [stderr] Downloaded aes-soft v0.5.0 [INFO] [stderr] Downloaded atomic v0.5.0 [INFO] [stderr] Downloaded sc-executor-wasmtime v0.9.0 [INFO] [stderr] Downloaded sc-consensus-slots v0.9.0 [INFO] [stderr] Downloaded libp2p-mplex v0.27.0 [INFO] [stderr] Downloaded snow v0.7.2 [INFO] [stderr] Downloaded jsonrpc-client-transports v15.1.0 [INFO] [stderr] Downloaded generic-array v0.13.2 [INFO] [stderr] Downloaded libp2p-kad v0.28.0 [INFO] [stderr] Downloaded libz-sys v1.1.2 [INFO] [stderr] Downloaded minicbor v0.7.1 [INFO] [stderr] Downloaded libp2p-tcp v0.27.0 [INFO] [stderr] Downloaded sp-consensus-slots v0.9.0 [INFO] [stderr] Downloaded parity-tokio-ipc v0.4.0 [INFO] [stderr] Downloaded libp2p-core v0.27.0 [INFO] [stderr] Downloaded libp2p-yamux v0.30.0 [INFO] [stderr] Downloaded sc-rpc v3.0.0 [INFO] [stderr] Downloaded sc-network v0.9.0 [INFO] [stderr] Downloaded bstr v0.2.14 [INFO] [stderr] Downloaded sc-finality-grandpa v0.9.0 [INFO] [stderr] Downloaded frame-executive v3.0.0 [INFO] [stderr] Downloaded cranelift-codegen v0.69.0 [INFO] [stderr] Downloaded sc-proposer-metrics v0.9.0 [INFO] [stderr] Downloaded sc-consensus-aura v0.9.0 [INFO] [stderr] Downloaded pdqselect v0.1.0 [INFO] [stderr] Downloaded retain_mut v0.1.2 [INFO] [stderr] Downloaded sc-transaction-graph v3.0.0 [INFO] [stderr] Downloaded file-per-thread-logger v0.1.4 [INFO] [stderr] Downloaded prost v0.7.0 [INFO] [stderr] Downloaded pallet-session v3.0.0 [INFO] [stderr] Downloaded data-encoding-macro v0.1.10 [INFO] [stderr] Downloaded libp2p-floodsub v0.27.0 [INFO] [stderr] Downloaded frame-system-benchmarking v3.0.0 [INFO] [stderr] Downloaded chacha20 v0.5.0 [INFO] [stderr] Downloaded libp2p-dns v0.27.0 [INFO] [stderr] Downloaded dns-parser v0.8.0 [INFO] [stderr] Downloaded linregress v0.4.0 [INFO] [stderr] Downloaded futures-rustls v0.21.1 [INFO] [stderr] Downloaded pallet-transaction-payment v3.0.0 [INFO] [stderr] Downloaded libp2p-uds v0.27.0 [INFO] [stderr] Downloaded cranelift-frontend v0.69.0 [INFO] [stderr] Downloaded statrs v0.12.0 [INFO] [stderr] Downloaded finality-grandpa v0.13.0 [INFO] [stderr] Downloaded jsonrpc-pubsub v15.1.0 [INFO] [stderr] Downloaded safe-mix v1.0.1 [INFO] [stderr] Downloaded aes-gcm v0.7.0 [INFO] [stderr] Downloaded poly1305 v0.6.2 [INFO] [stderr] Downloaded libp2p-plaintext v0.27.0 [INFO] [stderr] Downloaded leb128 v0.2.4 [INFO] [stderr] Downloaded globset v0.4.6 [INFO] [stderr] Downloaded zstd v0.5.4+zstd.1.4.7 [INFO] [stderr] Downloaded psm v0.1.12 [INFO] [stderr] Downloaded kvdb-rocksdb v0.11.0 [INFO] [stderr] Downloaded sc-service v0.9.0 [INFO] [stderr] Downloaded cid v0.6.0 [INFO] [stderr] Downloaded parity-db v0.2.2 [INFO] [stderr] error: failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-db-0.2.2/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse the version requirement `0.11 ` for dependency `parking_lot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] expected comma after minor version number, found '\t' [ERROR] this task or one of its parent failed! [ERROR] command failed: exit status: 101 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] checking Adorine/lesson5 against try#2eb702bf20a12c67e5629a5c82890c910c267bd9 for pr-112365-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adorine/lesson5 on toolchain 2eb702bf20a12c67e5629a5c82890c910c267bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adorine/lesson5 [INFO] finished tweaking git repo https://github.com/Adorine/lesson5 [INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Adorine/lesson5 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" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-db-0.2.2/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse the version requirement `0.11 ` for dependency `parking_lot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] expected comma after minor version number, found '\t' [INFO] checking Adorine/lesson5 against try#2eb702bf20a12c67e5629a5c82890c910c267bd9 for pr-112365-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adorine/lesson5 on toolchain 2eb702bf20a12c67e5629a5c82890c910c267bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adorine/lesson5 [INFO] finished tweaking git repo https://github.com/Adorine/lesson5 [INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Adorine/lesson5 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" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-db-0.2.2/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse the version requirement `0.11 ` for dependency `parking_lot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] expected comma after minor version number, found '\t' [INFO] checking Adorine/lesson5 against try#2eb702bf20a12c67e5629a5c82890c910c267bd9 for pr-112365-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adorine/lesson5 on toolchain 2eb702bf20a12c67e5629a5c82890c910c267bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adorine/lesson5 [INFO] finished tweaking git repo https://github.com/Adorine/lesson5 [INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Adorine/lesson5 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" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-db-0.2.2/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse the version requirement `0.11 ` for dependency `parking_lot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] expected comma after minor version number, found '\t' [INFO] checking Adorine/lesson5 against try#2eb702bf20a12c67e5629a5c82890c910c267bd9 for pr-112365-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adorine/lesson5 on toolchain 2eb702bf20a12c67e5629a5c82890c910c267bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adorine/lesson5 [INFO] finished tweaking git repo https://github.com/Adorine/lesson5 [INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Adorine/lesson5 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" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-db-0.2.2/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse the version requirement `0.11 ` for dependency `parking_lot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] expected comma after minor version number, found '\t' [INFO] checking Adorine/lesson5 against try#2eb702bf20a12c67e5629a5c82890c910c267bd9 for pr-112365-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdorine%2Flesson5" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Adorine/lesson5 on toolchain 2eb702bf20a12c67e5629a5c82890c910c267bd9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Adorine/lesson5 [INFO] finished tweaking git repo https://github.com/Adorine/lesson5 [INFO] tweaked toml for git repo https://github.com/Adorine/lesson5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Adorine/lesson5 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" "+2eb702bf20a12c67e5629a5c82890c910c267bd9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] error: failed to download `parity-db v0.2.2` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] unable to get packages from source [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to download replaced source registry `crates-io` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse manifest at `/workspace/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/parity-db-0.2.2/Cargo.toml` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse the version requirement `0.11 ` for dependency `parking_lot` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] expected comma after minor version number, found '\t' [ERROR] this task or one of its parent failed! [ERROR] command failed: exit status: 101 [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.