Track shortest string in each among in analyser #70

Job	Run time
build (C distribution build, -O2 -Wall -W -std=c90 -Wdeclaration-after-statement -Werror)	2m 47s
build (C distribution build (clang), -O2 -Wall -W -std=c90 -Wdeclaration-after-statement -Werror,...	3m 1s
build (C, y, -O2 -Wall -W -std=c99 -Werror)	3m 14s
build (C (clang), y, -O2 -Wall -W -std=c99 -Werror, clang)	2m 42s
build (java, java, javac, -Xlint:all -Werror)	3m 14s
build (go_old, ubuntu-20.04, golang-1.13, go)	3m 29s
build (go_new, golang-1.20, go)	3m 33s
build (javascript_node, node, nodejs)	3m 19s
build (rust, rust, rustc)	3m 45s
build (csharp, mcs, mono-devel)	2m 54s
build (Pascal, fpc, fpc)	3m 7s
build (Python 3.8, python3.8, ubuntu-20.04, python3.8, 1)	21m 1s
build (Python 3.10, python3.10, ubuntu-22.04, python3.10, 1)	19m 21s
build (Python (pypy3), pypy3, pypy3)	4m 48s
build (Ada, gprbuild, gnat gprbuild)	3m 30s
build (Windows (C), windows-latest, y, sccache)	3m 47s
build (Windows (Go), windows-latest, go, mingw32-make, mingw-w64-ucrt-x86_64-go, sccache)	6m 1s
	1h 33m 33s

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