Temporarily enable backtraces in CI

Author: GabrielMajeri

ci/all.sh

@@ -6,6 +6,8 @@ set -ex
 
 : "${1?The all.sh script requires one argument.}"
 
+export RUST_BACKTRACE=1
+
 op=$1
 
 cargo_clean() {

ci/benchmark.sh

@@ -7,6 +7,8 @@
 
 set -ex
 
+export RUST_BACKTRACE=1
+
 if [[ ${NORUN} != 1 ]]; then
     # Most benchmarks require hyperfine; require it upfront.
     hash hyperfine 2>/dev/null || { echo >&2 "hyperfine is not in PATH."; exit 1; }