Replace snprintf and string concat with fmt::format #19

Job	Run time
build-tests (wormhole_b0) / Build umd_tests for wormhole_b0 on ubuntu-22.04	1m 56s
build-tests (wormhole_b0) / Build umd_tests for wormhole_b0 on ubuntu-22.04	1m 56s
build-tests (wormhole_b0) / Build umd_tests for wormhole_b0 on ubuntu-20.04	2m 6s
build-tests (wormhole_b0) / Build umd_tests for wormhole_b0 on ubuntu-20.04	2m 6s
test-all (wormhole_b0, n300, 15) / Run tests for wormhole_b0 on n300 on ubuntu-22.04	8m 52s
test-all (wormhole_b0, n300, 15) / Run tests for wormhole_b0 on n300 on ubuntu-22.04	8m 52s
test-all (wormhole_b0, n150, 5) / Run tests for wormhole_b0 on n150 on ubuntu-22.04	1m 13s
test-all (wormhole_b0, n150, 5) / Run tests for wormhole_b0 on n150 on ubuntu-22.04	1m 13s
test-all (wormhole_b0, n300, 15) / Run tests for wormhole_b0 on n300 on ubuntu-20.04	7m 33s
test-all (wormhole_b0, n300, 15) / Run tests for wormhole_b0 on n300 on ubuntu-20.04	9m 35s
test-all (wormhole_b0, n150, 5) / Run tests for wormhole_b0 on n150 on ubuntu-20.04	1m 13s
test-all (wormhole_b0, n150, 5) / Run tests for wormhole_b0 on n150 on ubuntu-20.04	1m 13s
	47m 48s

Provide feedback