fix(ci): Use the same nightly rust (#530)

## What ❔

<!-- What are the changes this PR brings about? -->
<!-- Example: This PR adds a PR template to the repo. -->
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## Why ❔

<!-- Why are these changes done? What goal do they contribute to? What
are the principles behind them? -->
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iterators are in context about the evolution of repos. -->

## Checklist

<!-- Check your PR fulfills the following items. -->
<!-- For draft PRs check the boxes as you complete them. -->

- [ ] PR title corresponds to the body of PR (we generate changelog
entries from PRs).
- [ ] Tests for the changes have been added / updated.
- [ ] Documentation comments have been added / updated.
- [ ] Code has been formatted via `zk fmt` and `zk lint`.

Signed-off-by: Danil <deniallugo@gmail.com>

.github/workflows/build-core-template.yml

@@ -82,7 +82,7 @@ jobs:
           DOCKER_ACTION: ${{ inputs.action }}
           COMPONENT: ${{ matrix.component }}
         run: |
-          ci_run rustup default nightly-2023-07-21
+          ci_run rustup default nightly-2023-08-21
           ci_run zk docker $DOCKER_ACTION $COMPONENT -- --public
       - name: Show sccache stats
         if: always()

docker/circuit-synthesizer/Dockerfile

@@ -11,8 +11,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/contract-verifier/Dockerfile

@@ -10,8 +10,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/cross-external-nodes-checker/Dockerfile

@@ -10,8 +10,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/external-node/Dockerfile

@@ -11,8 +11,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/proof-fri-compressor/Dockerfile

@@ -13,8 +13,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/prover-fri-gateway/Dockerfile

@@ -11,8 +11,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/prover-fri/Dockerfile

@@ -11,8 +11,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/prover-gpu-fri/Dockerfile

@@ -14,8 +14,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
 ENV CUDAARCHS=89
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 RUN curl -Lo cmake-3.24.2-linux-x86_64.sh https://github.com/Kitware/CMake/releases/download/v3.24.2/cmake-3.24.2-linux-x86_64.sh && \
     chmod +x cmake-3.24.2-linux-x86_64.sh && \

docker/prover/Dockerfile

@@ -13,8 +13,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 

docker/server-v2/Dockerfile

@@ -14,8 +14,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 RUN cargo build --release --features=rocksdb/io-uring
 

docker/witness-generator/Dockerfile

@@ -11,8 +11,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/witness-vector-generator/Dockerfile

@@ -11,8 +11,8 @@ ENV RUSTUP_HOME=/usr/local/rustup \
     PATH=/usr/local/cargo/bin:$PATH
 
 RUN curl https://sh.rustup.rs -sSf | bash -s -- -y && \
-    rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+    rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21
 
 WORKDIR /usr/src/zksync
 COPY . .

docker/zk-environment/20.04_amd64_cuda_11_8.Dockerfile

@@ -70,7 +70,7 @@ RUN echo "deb http://packages.cloud.google.com/apt cloud-sdk main" > /etc/apt/so
     gcloud config set metrics/environment github_docker_image
 
 RUN wget -c -O - https://sh.rustup.rs | bash -s -- -y
-RUN rustup install nightly-2023-07-21
+RUN rustup install nightly-2023-08-21
 RUN rustup default stable
 RUN cargo install --version=0.5.13 sqlx-cli
 RUN cargo install cargo-nextest

docker/zk-environment/20.04_amd64_cuda_12_0.Dockerfile

@@ -68,7 +68,7 @@ RUN echo "deb http://packages.cloud.google.com/apt cloud-sdk main" > /etc/apt/so
     gcloud config set metrics/environment github_docker_image
 
 RUN wget -c -O - https://sh.rustup.rs | bash -s -- -y
-RUN rustup install nightly-2023-07-21
+RUN rustup install nightly-2023-08-21
 RUN rustup default stable
 RUN cargo install --version=0.5.13 sqlx-cli
 RUN cargo install cargo-nextest

docker/zk-environment/Dockerfile

@@ -133,5 +133,5 @@ ENV RUSTC_WRAPPER=/usr/local/cargo/bin/sccache
 
 FROM rust-lightweight as rust-lightweight-nightly
 
-RUN rustup install nightly-2023-07-21 && \
-    rustup default nightly-2023-07-21
+RUN rustup install nightly-2023-08-21 && \
+    rustup default nightly-2023-08-21

prover/proof_fri_compressor/README.md

@@ -4,4 +4,4 @@ Used to compress FRI proof to Bellman proof that gets sent to L1.
 
 ## running
 
-`zk f cargo +nightly-2023-07-21 run --release --bin zksync_proof_fri_compressor`
+`zk f cargo +nightly-2023-08-21 run --release --bin zksync_proof_fri_compressor`

prover/prover_fri/README.md

@@ -2,11 +2,11 @@
 
 ## running cpu prover
 
-`zk f cargo +nightly-2023-07-21 run --release --bin zksync_prover_fri`
+`zk f cargo +nightly-2023-08-21 run --release --bin zksync_prover_fri`
 
 ## running gpu prover(requires CUDA 12.0+)
 
-`zk f cargo +nightly-2023-07-21 run --release --features "gpu" --bin zksync_prover_fri`
+`zk f cargo +nightly-2023-08-21 run --release --features "gpu" --bin zksync_prover_fri`
 
 ## Proving a block using CPU prover locally
 
@@ -17,7 +17,7 @@ Machine specs:
 - RAM: 60GB of RAM(if you have lower RAM machine enable swap)
 - Disk: 400GB of free disk
 
-1. Install the correct nightly version using command: `rustup install nightly-2023-07-21`
+1. Install the correct nightly version using command: `rustup install nightly-2023-08-21`
 2. Generate the cpu setup data (no need to regenerate if it's already there). This will consume around 300Gb of disk.
    Use these commands:
 
@@ -67,7 +67,7 @@ pre-requisite. This is useful for debugging and testing Machine specs:
 - Disk: 30GB of free disk
 - GPU: 1x Nvidia L4/T4 with 16GB of GPU RAM
 
-1. Install the correct nightly version using command: `rustup install nightly-2023-07-21`
+1. Install the correct nightly version using command: `rustup install nightly-2023-08-21`
 2. Generate the gpu setup data (no need to regenerate if it's already there). This will consume around 300Gb of disk.
    Use these commands:
 

prover/vk_setup_data_generator_server_fri/README.md

@@ -7,16 +7,16 @@ zk init keys/setup/setup_2^26.key
 
 ## generating setup-data for specific circuit type
 
-`zk f cargo +nightly-2023-07-21 run --release --bin zksync_setup_data_generator_fri -- --numeric-circuit 1 --is_base_layer`
+`zk f cargo +nightly-2023-08-21 run --release --bin zksync_setup_data_generator_fri -- --numeric-circuit 1 --is_base_layer`
 
 ## generating GPU setup-data for specific circuit type
 
-`zk f cargo +nightly-2023-07-21 run --features "gpu" --release --bin zksync_setup_data_generator_fri -- --numeric-circuit 1 --is_base_layer`
+`zk f cargo +nightly-2023-08-21 run --features "gpu" --release --bin zksync_setup_data_generator_fri -- --numeric-circuit 1 --is_base_layer`
 
 ## Generating VK's
 
-`cargo +nightly-2023-07-21 run --release --bin zksync_vk_generator_fri`
+`cargo +nightly-2023-08-21 run --release --bin zksync_vk_generator_fri`
 
 ## generating VK commitment for existing VK's
 
-`cargo +nightly-2023-07-21 run --release --bin zksync_commitment_generator_fri`
+`cargo +nightly-2023-08-21 run --release --bin zksync_commitment_generator_fri`

prover/witness_vector_generator/README.md

@@ -4,4 +4,4 @@ Used to generate witness vectors using circuit and sending them to prover over T
 
 ## running
 
-`zk f cargo +nightly-2023-07-21 run --release --bin zksync_witness_vector_generator`
+`zk f cargo +nightly-2023-08-21 run --release --bin zksync_witness_vector_generator`