CVC4

An efficient open-source automatic theorem prover for satisfiability modulo theories (SMT) problems.

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CVC4 at SMT-COMP 2020


SMT-COMP 2020

Competing Version:  GitHub Branch smtcomp2020
System Description:  CVC4 at SMT-COMP 2020

Tracks Entered


Track Awards


Single Query Track

  1st place in division ABVFP (all)
  1st place in division ABVFPLRA (all)
  1st place in division ALIA (unsat)
  1st place in division AUFBVDTLIA (all)
  1st place in division AUFDTLIA (all)
  1st place in division AUFDTLIRA (all)
  1st place in division AUFDTNIRA (24s)
  1st place in division AUFFPDTLIRA (all)
  1st place in division AUFLIA (sat)
  1st place in division AUFLIRA (sequential)
  1st place in division AUFNIRA (sequential)
  1st place in division BV (all)
  1st place in division BVFP (all)
  1st place in division BVFPLRA (all)
  1st place in division FP (all)
  1st place in division FPLRA (all)
  1st place in division LIA (all)
  1st place in division LRA (all)
  1st place in division NIA (sequential, parallel, sat, 24s)
  1st place in division QF_ABVFPLRA (sequential, parallel, sat, unsat)
  1st place in division QF_ANIA (all)
  1st place in division QF_AUFNIA (all)
  1st place in division QF_BVFPLRA (all)
  1st place in division QF_DT (all)
  1st place in division QF_IDL (unsat)
  1st place in division QF_LIA (sequential, parallel, sat)
  1st place in division QF_NIA (sequential, parallel, sat)
  1st place in division QF_S (all)
  1st place in division QF_SLIA (all)
  1st place in division QF_UFNIA (sequential, parallel, unsat, 24s)
  1st place in division UF (unsat)
  1st place in division UFBV (all)
  1st place in division UFDT (sequential, parallel, sat, unsat)
  1st place in division UFDTLIA (sequential, parallel, unsat)
  1st place in division UFDTLIRA (sequential, parallel, sat, 24s)
  1st place in division UFDTNIRA (sequential, 24s)
  1st place in division UFFPDTLIRA (all)
  1st place in division UFFPDTNIRA (all)
  1st place in division UFIDL (all)
  1st place in division UFLIA (sequential, parallel, unsat, 24s)
  1st place in division UFNIA (all)

Incremental Track

  1st place in division ANIA (all)
  1st place in division AUFNIRA (all)
  1st place in division BV (all)
  1st place in division BVFP (all)
  1st place in division LRA (all)
  1st place in division QF_FP (all)
  1st place in division QF_NIA (all)
  1st place in division QF_UFNIA (all)
  1st place in division UF (all)
  1st place in division UFLRA (all)
  1st place in division UFNIA (all)
  1st place in division UFNRA (all)

Model Validation Track

  1st place in division QF_LIA (all)

Unsat Core Track

  1st place in division AUFBVDTLIA (all)
  1st place in division AUFDTLIRA (all)
  1st place in division AUFDTNIRA (all)
  1st place in division AUFFPDTLIRA (all)
  1st place in division AUFLIA (all)
  1st place in division AUFLIRA (all)
  1st place in division AUFNIRA (all)
  1st place in division BV (all)
  1st place in division LIA (all)
  1st place in division QF_ALIA (all)
  1st place in division QF_AUFLIA (all)
  1st place in division QF_UFLRA (all)
  1st place in division UF (all)
  1st place in division UFDT (all)
  1st place in division UFDTLIRA (all)
  1st place in division UFDTNIRA (all)
  1st place in division UFFPDTLIRA (all)
  1st place in division UFFPDTNIRA (all)
  1st place in division UFIDL (all)
  1st place in division UFLIA (all)
  1st place in division UFNIA (all)

Competition-Wide Awards


Biggest Lead

  1st place in the Single Query Track (sequential, parallel, sat, unsat, 24s)
  1st place in the Incremental Track
  1st place in the Unsat Core Track (sequential, parallel)

Largest Contribution

  1st place in the Single Query Track (sequential, parallel, sat)
  1st place in the Incremental Track
  1st place in the Unsat Core Track (sequential, parallel)