chore(ci): set rustbacktrace var to full to ease debug on failure

.github/workflows/aws_tfhe_fast_tests.yml

@@ -5,6 +5,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/aws_tfhe_gpu_tests.yml

@@ -5,6 +5,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/aws_tfhe_integer_tests.yml

@@ -4,6 +4,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/aws_tfhe_signed_integer_tests.yml

@@ -4,6 +4,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/aws_tfhe_tests.yml

@@ -4,6 +4,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/aws_tfhe_wasm_tests.yml

@@ -4,6 +4,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/boolean_benchmark.yml

@@ -32,6 +32,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-boolean-benchmarks:

.github/workflows/cargo_build.yml

@@ -6,6 +6,7 @@ on:
 env:
   CARGO_TERM_COLOR: always
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref }}

.github/workflows/code_coverage.yml

@@ -4,6 +4,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/csprng_randomness_testing.yml

@@ -4,6 +4,7 @@ env:
   CARGO_TERM_COLOR: always
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
 
 on:
   # Allows you to run this workflow manually from the Actions tab as an alternative.

.github/workflows/integer_benchmark.yml

@@ -25,6 +25,7 @@ env:
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   PARSE_INTEGER_BENCH_CSV_FILE: tfhe_rs_integer_benches_${{ github.sha }}.csv
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-integer-benchmarks:

.github/workflows/integer_full_benchmark.yml

@@ -28,6 +28,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   prepare-matrix:

.github/workflows/integer_gpu_benchmark.yml

@@ -25,6 +25,7 @@ env:
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   PARSE_INTEGER_BENCH_CSV_FILE: tfhe_rs_integer_benches_${{ github.sha }}.csv
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-integer-benchmarks:

.github/workflows/integer_gpu_full_benchmark.yml

@@ -24,6 +24,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   integer-benchmarks:

.github/workflows/integer_multi_bit_benchmark.yml

@@ -25,6 +25,7 @@ env:
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   PARSE_INTEGER_BENCH_CSV_FILE: tfhe_rs_integer_benches_${{ github.sha }}.csv
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-integer-benchmarks:

.github/workflows/integer_multi_bit_gpu_benchmark.yml

@@ -25,6 +25,7 @@ env:
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   PARSE_INTEGER_BENCH_CSV_FILE: tfhe_rs_integer_benches_${{ github.sha }}.csv
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-integer-benchmarks:

.github/workflows/m1_tests.yml

@@ -14,6 +14,7 @@ on:
 env:
   CARGO_TERM_COLOR: always
   RUSTFLAGS: "-C target-cpu=native"
+  RUST_BACKTRACE: "full"
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
   FAST_TESTS: "TRUE"
 

.github/workflows/pbs_benchmark.yml

@@ -32,6 +32,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-pbs-benchmarks:

.github/workflows/shortint_benchmark.yml

@@ -24,6 +24,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-shortint-benchmarks:

.github/workflows/shortint_full_benchmark.yml

@@ -32,6 +32,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   shortint-benchmarks:

.github/workflows/signed_integer_benchmark.yml

@@ -25,6 +25,7 @@ env:
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   PARSE_INTEGER_BENCH_CSV_FILE: tfhe_rs_integer_benches_${{ github.sha }}.csv
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-integer-benchmarks:

.github/workflows/signed_integer_full_benchmark.yml

@@ -28,6 +28,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   integer-benchmarks:

.github/workflows/signed_integer_multi_bit_benchmark.yml

@@ -25,6 +25,7 @@ env:
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   PARSE_INTEGER_BENCH_CSV_FILE: tfhe_rs_integer_benches_${{ github.sha }}.csv
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-integer-benchmarks:

.github/workflows/wasm_client_benchmark.yml

@@ -32,6 +32,7 @@ env:
   CARGO_TERM_COLOR: always
   RESULTS_FILENAME: parsed_benchmark_results_${{ github.sha }}.json
   ACTION_RUN_URL: ${{ github.server_url }}/${{ github.repository }}/actions/runs/${{ github.run_id }}
+  RUST_BACKTRACE: "full"
 
 jobs:
   run-wasm-client-benchmarks: