Benchmark

non-incremental/QF_SLIA/20180523-Reynolds/pyex/peterc-pyex-doc-cav17-zz/httplib2/httplib2-entry-disposition/7e82217b6ed016d1dac5a8352cf78a39549223fae1054443f5ccd904.smt2

Publications: "Scaling Up DPLL(T) String Solvers Using Context-Dependent Simplification" by A. Reynolds, M. Woo, C. Barrett, D. Brumley, T. Liang, and C. Tinelli, CAV 2017.
Benchmark
Size72297
Compressed Size1155
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2018-07-14
Generated ByAndrew Reynolds
Generated On2018-04-25 00:00:00
GeneratorPyEx, converted to v2.6 by CVC4
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unknown
Inferred Status sat
Size 72288
Compressed Size1145
Max. Term Depth965
Asserts 1
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite68 not132 and945 =109
+124 -2569 >=878 str.len1296
str.++20 str.substr878 str.contains27 str.replace20
str.indexof126 str.at33

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 0.40863 0.40909
SMT-COMP 2020 0.50 (1/2) CVC4 CVC4-sq-final_default sat ✅ 0.33142 0.33173
Z3string Z3str4 SMTCOMP2020 v1.1_default unknown ❌ 1200.02000 1200.47000
SMT-COMP 2021 0.25 (3/4) CVC4 CVC4-sq-final_default sat ✅ 0.32989 0.33022
cvc5 cvc5-fixed_default sat ✅ 0.29170 0.29278
Z3 z3-4.8.11_default sat ✅ 9.21990 9.21938
Z3string Z3str4 SMTCOMP 2021 v1.1_default unknown ❌ 1200.07000 1199.81000
SMT-COMP 2022 CVC4 CVC4-sq-final_default sat ✅ 0.32987 0.33006
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.40229 0.40276
OSTRICH OSTRICH 1.2_def sat ✅ 36.28370 93.57260
Z3 z3-4.8.17_default sat ✅ 0.86959 0.87136
Z3string Z3str4_default sat ✅ 0.20043 0.20049
SMT-COMP 2023 0.25 (3/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.18946 0.18963
cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.40810 0.40770
OSTRICH OSTRICH 1.3 SMT-COMP fixed_def sat ✅ 29.23660 84.89570
Z3alpha z3alpha_default sat ✅ 0.49602 0.49602
Z3-Noodler Z3-Noodler_default unknown ❌ 523.32000 523.20000
Z3-Noodler_default unknown ❌ 453.22000 453.17000
SMT-COMP 2025 cvc5 cvc5 sat ✅ 0.39668 0.26988
OSTRICH OSTRICH sat ✅ 5.65575 16.77375
Z3alpha Z3-alpha sat ✅ 1.08356 2.86921
Z3 Z3-alpha-base sat ✅ 1.01373 0.88578
Z3-Noodler-base sat ✅ 0.97861 0.84423
Z3-Noodler Z3-Noodler sat ✅ 0.36605 0.24812
Z3-Noodler-Mocha-base sat ✅ 0.40957 0.27850
Z3-Noodler-Mocha Z3-Noodler-Mocha sat ✅ 0.36836 0.24752