Libenvpp CI #101

Job	Run time
build-and-test-mingw (Debug, g++, windows-latest)	2m 18s
build-and-test-windows (Debug, windows-latest)	2m 29s
build-and-test-unix (Debug, g++, ubuntu-latest)	1m 13s
build-and-test-mingw (Debug, clang++, windows-latest)	1m 51s
build-and-test-windows (Release, windows-latest)	2m 40s
build-and-test-unix (Debug, g++, ubuntu-20.04)	1m 25s
build-and-test-mingw (Release, g++, windows-latest)	2m 22s
build-and-test-unix (Debug, g++, macos-latest)	1m 24s
build-and-test-mingw (Release, clang++, windows-latest)	1m 59s
build-and-test-unix (Debug, clang++, ubuntu-latest)	1m 11s
build-and-test-unix (Debug, clang++, ubuntu-20.04)	1m 10s
build-and-test-unix (Debug, clang++, macos-latest)	1m 3s
build-and-test-unix (Release, g++, ubuntu-latest)	1m 51s
build-and-test-unix (Release, g++, ubuntu-20.04)	1m 53s
build-and-test-unix (Release, g++, macos-latest)	1m 58s
build-and-test-unix (Release, clang++, ubuntu-latest)	1m 44s
build-and-test-unix (Release, clang++, ubuntu-20.04)	1m 44s
build-and-test-unix (Release, clang++, macos-latest)	1m 13s
	31m 28s

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