getlastprob.awk

#!/usr/bin/awk -f
#* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
#*                                                                           *
#*                  This file is part of the program and library             *
#*         SCIP --- Solving Constraint Integer Programs                      *
#*                                                                           *
#*  Copyright (c) 2002-2025 Zuse Institute Berlin (ZIB)                      *
#*                                                                           *
#*  Licensed under the Apache License, Version 2.0 (the "License");          *
#*  you may not use this file except in compliance with the License.         *
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#*      http://www.apache.org/licenses/LICENSE-2.0                           *
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#*  Unless required by applicable law or agreed to in writing, software      *
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#*  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. *
#*  See the License for the specific language governing permissions and      *
#*  limitations under the License.                                           *
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#*  You should have received a copy of the Apache-2.0 license                *
#*  along with SCIP; see the file LICENSE. If not visit scipopt.org.         *
#*                                                                           *
#* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

BEGIN {
   lastprob = "";
}
#
# problem name
#
/^@01/ {
   probfile = $2;
}
/^=ready=/ {
   lastprob = probfile;
}
END {
   printf(lastprob);
}