./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version f470102c Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i -s /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash defc10b7681b66f26c6e7283304153b2e71b5ca2 ...................................................................................................................................... Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i -s /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash defc10b7681b66f26c6e7283304153b2e71b5ca2 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: UNKNOWN --- Real Ultimate output --- This is Ultimate 0.1.25-f470102 [2019-12-07 21:45:16,115 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:45:16,117 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:45:16,124 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:45:16,124 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:45:16,125 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:45:16,126 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:45:16,127 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:45:16,129 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:45:16,129 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:45:16,130 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:45:16,131 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:45:16,131 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:45:16,132 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:45:16,132 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:45:16,133 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:45:16,134 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:45:16,134 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:45:16,136 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:45:16,137 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:45:16,138 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:45:16,139 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:45:16,139 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:45:16,140 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:45:16,142 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:45:16,142 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:45:16,142 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:45:16,142 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:45:16,143 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:45:16,143 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:45:16,143 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:45:16,144 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:45:16,144 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:45:16,145 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:45:16,145 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:45:16,145 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:45:16,146 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:45:16,146 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:45:16,146 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:45:16,147 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:45:16,147 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:45:16,147 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Default.epf [2019-12-07 21:45:16,157 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:45:16,157 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:45:16,158 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:45:16,158 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:45:16,158 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:45:16,158 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:45:16,158 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2019-12-07 21:45:16,158 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:45:16,158 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:45:16,158 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2019-12-07 21:45:16,159 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2019-12-07 21:45:16,159 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:45:16,159 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2019-12-07 21:45:16,159 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2019-12-07 21:45:16,159 INFO L138 SettingsManager]: * Simplification Technique=SIMPLIFY_QUICK [2019-12-07 21:45:16,159 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:45:16,160 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:45:16,161 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 21:45:16,161 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:45:16,161 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:45:16,161 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:45:16,161 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:45:16,161 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:45:16,161 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:45:16,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:45:16,162 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:45:16,162 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:45:16,162 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:45:16,162 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2019-12-07 21:45:16,162 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-12-07 21:45:16,162 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:45:16,163 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:45:16,163 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:45:16,163 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> defc10b7681b66f26c6e7283304153b2e71b5ca2 [2019-12-07 21:45:16,264 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:45:16,271 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:45:16,273 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:45:16,274 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:45:16,275 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:45:16,275 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/../../sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i [2019-12-07 21:45:16,313 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/5c1159bcf/13d88d01431a42fc9f318d654c43f45b/FLAG6b838b07c [2019-12-07 21:45:16,785 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:45:16,785 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i [2019-12-07 21:45:16,795 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/5c1159bcf/13d88d01431a42fc9f318d654c43f45b/FLAG6b838b07c [2019-12-07 21:45:16,804 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/5c1159bcf/13d88d01431a42fc9f318d654c43f45b [2019-12-07 21:45:16,806 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:45:16,807 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:45:16,808 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:45:16,808 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:45:16,810 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:45:16,811 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:45:16" (1/1) ... [2019-12-07 21:45:16,813 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7af3fe1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:16, skipping insertion in model container [2019-12-07 21:45:16,813 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:45:16" (1/1) ... [2019-12-07 21:45:16,818 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:45:16,844 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:45:17,073 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:45:17,079 ERROR L326 MainTranslator]: Unsupported Syntax: Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) [2019-12-07 21:45:17,080 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@68880d20 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:17, skipping insertion in model container [2019-12-07 21:45:17,080 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 21:45:17,080 INFO L184 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2019-12-07 21:45:17,082 INFO L168 Benchmark]: Toolchain (without parser) took 274.17 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.2 MB). Free memory was 934.0 MB in the beginning and 1.1 GB in the end (delta: -162.8 MB). Peak memory consumption was 18.3 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:17,082 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:45:17,083 INFO L168 Benchmark]: CACSL2BoogieTranslator took 272.37 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.2 MB). Free memory was 934.0 MB in the beginning and 1.1 GB in the end (delta: -162.8 MB). Peak memory consumption was 18.3 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:17,084 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 955.5 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 272.37 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 102.2 MB). Free memory was 934.0 MB in the beginning and 1.1 GB in the end (delta: -162.8 MB). Peak memory consumption was 18.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - UnsupportedSyntaxResult [Line: 624]: Unsupported Syntax Found a cast between two array/pointer types where the value type is smaller than the cast-to type while using memory model HoenickeLindenmann_Original (while Not using bitvector translation) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... ### Bit-precise run ### This is Ultimate 0.1.25-f470102 [2019-12-07 21:45:18,213 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-12-07 21:45:18,214 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-12-07 21:45:18,222 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-12-07 21:45:18,222 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-12-07 21:45:18,223 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-12-07 21:45:18,224 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-12-07 21:45:18,225 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-12-07 21:45:18,226 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-12-07 21:45:18,227 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-12-07 21:45:18,227 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-12-07 21:45:18,228 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-12-07 21:45:18,228 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-12-07 21:45:18,229 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-12-07 21:45:18,230 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-12-07 21:45:18,231 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-12-07 21:45:18,231 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-12-07 21:45:18,232 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-12-07 21:45:18,233 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-12-07 21:45:18,235 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-12-07 21:45:18,236 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-12-07 21:45:18,237 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-12-07 21:45:18,238 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-12-07 21:45:18,238 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-12-07 21:45:18,240 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-12-07 21:45:18,240 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-12-07 21:45:18,240 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-12-07 21:45:18,241 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-12-07 21:45:18,241 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-12-07 21:45:18,242 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-12-07 21:45:18,242 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-12-07 21:45:18,243 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-12-07 21:45:18,243 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-12-07 21:45:18,243 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-12-07 21:45:18,244 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-12-07 21:45:18,244 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-12-07 21:45:18,245 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-12-07 21:45:18,245 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-12-07 21:45:18,245 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-12-07 21:45:18,246 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-12-07 21:45:18,246 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-12-07 21:45:18,246 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/config/svcomp-Reach-32bit-Taipan_Bitvector.epf [2019-12-07 21:45:18,257 INFO L113 SettingsManager]: Loading preferences was successful [2019-12-07 21:45:18,257 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-12-07 21:45:18,257 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2019-12-07 21:45:18,258 INFO L138 SettingsManager]: * User list type=DISABLED [2019-12-07 21:45:18,258 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2019-12-07 21:45:18,258 INFO L138 SettingsManager]: * Explicit value domain=true [2019-12-07 21:45:18,258 INFO L138 SettingsManager]: * Octagon Domain=false [2019-12-07 21:45:18,258 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2019-12-07 21:45:18,258 INFO L138 SettingsManager]: * Interval Domain=false [2019-12-07 21:45:18,259 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-12-07 21:45:18,259 INFO L138 SettingsManager]: * sizeof long=4 [2019-12-07 21:45:18,259 INFO L138 SettingsManager]: * sizeof POINTER=4 [2019-12-07 21:45:18,259 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-12-07 21:45:18,259 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-12-07 21:45:18,259 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * sizeof long double=12 [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Use constant arrays=true [2019-12-07 21:45:18,260 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-12-07 21:45:18,261 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-12-07 21:45:18,261 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-12-07 21:45:18,261 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-12-07 21:45:18,261 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-12-07 21:45:18,261 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:45:18,261 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-12-07 21:45:18,261 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-12-07 21:45:18,261 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-12-07 21:45:18,262 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2019-12-07 21:45:18,262 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --rewrite-divk --print-success --lang smt [2019-12-07 21:45:18,262 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-12-07 21:45:18,262 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2019-12-07 21:45:18,262 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-12-07 21:45:18,262 INFO L138 SettingsManager]: * Logic for external solver=AUFBV Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> defc10b7681b66f26c6e7283304153b2e71b5ca2 [2019-12-07 21:45:18,438 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-12-07 21:45:18,445 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-12-07 21:45:18,447 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-12-07 21:45:18,448 INFO L271 PluginConnector]: Initializing CDTParser... [2019-12-07 21:45:18,448 INFO L275 PluginConnector]: CDTParser initialized [2019-12-07 21:45:18,449 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/../../sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i [2019-12-07 21:45:18,487 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/6197a1315/07431115a5294375b4a981061e79d799/FLAG666453eaa [2019-12-07 21:45:18,868 INFO L306 CDTParser]: Found 1 translation units. [2019-12-07 21:45:18,869 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/sv-benchmarks/c/ldv-sets/test_mutex_unlock_at_exit.i [2019-12-07 21:45:18,878 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/6197a1315/07431115a5294375b4a981061e79d799/FLAG666453eaa [2019-12-07 21:45:18,887 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/data/6197a1315/07431115a5294375b4a981061e79d799 [2019-12-07 21:45:18,889 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-12-07 21:45:18,890 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-12-07 21:45:18,890 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-12-07 21:45:18,890 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-12-07 21:45:18,892 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-12-07 21:45:18,893 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:45:18" (1/1) ... [2019-12-07 21:45:18,895 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@576048d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:18, skipping insertion in model container [2019-12-07 21:45:18,895 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 09:45:18" (1/1) ... [2019-12-07 21:45:18,899 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-12-07 21:45:18,926 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:45:19,158 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:45:19,165 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2019-12-07 21:45:19,170 INFO L178 MainTranslator]: Built tables and reachable declarations [2019-12-07 21:45:19,200 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:45:19,201 INFO L203 MainTranslator]: Completed pre-run [2019-12-07 21:45:19,241 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-12-07 21:45:19,296 INFO L208 MainTranslator]: Completed translation [2019-12-07 21:45:19,296 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19 WrapperNode [2019-12-07 21:45:19,297 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-12-07 21:45:19,297 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-12-07 21:45:19,297 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-12-07 21:45:19,297 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-12-07 21:45:19,304 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,321 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,345 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-12-07 21:45:19,345 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-12-07 21:45:19,345 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-12-07 21:45:19,345 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-12-07 21:45:19,352 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,352 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,358 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,358 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,374 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,379 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,382 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... [2019-12-07 21:45:19,386 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-12-07 21:45:19,387 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-12-07 21:45:19,387 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-12-07 21:45:19,387 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-12-07 21:45:19,387 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-12-07 21:45:19,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-12-07 21:45:19,429 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-12-07 21:45:19,429 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-12-07 21:45:19,429 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-12-07 21:45:19,430 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-12-07 21:45:19,430 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-12-07 21:45:19,430 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-12-07 21:45:19,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-12-07 21:45:19,859 INFO L282 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-12-07 21:45:19,859 INFO L287 CfgBuilder]: Removed 62 assume(true) statements. [2019-12-07 21:45:19,860 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:45:19 BoogieIcfgContainer [2019-12-07 21:45:19,860 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-12-07 21:45:19,861 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-12-07 21:45:19,861 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-12-07 21:45:19,863 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-12-07 21:45:19,863 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 07.12 09:45:18" (1/3) ... [2019-12-07 21:45:19,863 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74d221b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 09:45:19, skipping insertion in model container [2019-12-07 21:45:19,863 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 09:45:19" (2/3) ... [2019-12-07 21:45:19,864 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@74d221b3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 07.12 09:45:19, skipping insertion in model container [2019-12-07 21:45:19,864 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:45:19" (3/3) ... [2019-12-07 21:45:19,865 INFO L109 eAbstractionObserver]: Analyzing ICFG test_mutex_unlock_at_exit.i [2019-12-07 21:45:19,871 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-12-07 21:45:19,875 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 4 error locations. [2019-12-07 21:45:19,882 INFO L249 AbstractCegarLoop]: Starting to check reachability of 4 error locations. [2019-12-07 21:45:19,897 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-12-07 21:45:19,897 INFO L374 AbstractCegarLoop]: Hoare is true [2019-12-07 21:45:19,897 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-12-07 21:45:19,897 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-12-07 21:45:19,898 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-12-07 21:45:19,898 INFO L378 AbstractCegarLoop]: Difference is false [2019-12-07 21:45:19,898 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-12-07 21:45:19,898 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-12-07 21:45:19,908 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states. [2019-12-07 21:45:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-12-07 21:45:19,912 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:45:19,912 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:45:19,913 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:45:19,916 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:45:19,916 INFO L82 PathProgramCache]: Analyzing trace with hash -1461126984, now seen corresponding path program 1 times [2019-12-07 21:45:19,924 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:45:19,924 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1701705145] [2019-12-07 21:45:19,924 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/mathsat Starting monitored process 2 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with mathsat -unsat_core_generation=3 [2019-12-07 21:45:19,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:45:20,002 INFO L264 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 12 conjunts are in the unsatisfiable core [2019-12-07 21:45:20,006 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:45:20,068 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 7 [2019-12-07 21:45:20,069 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-07 21:45:20,080 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:45:20,083 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 0 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 9 [2019-12-07 21:45:20,084 INFO L534 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2019-12-07 21:45:20,090 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:45:20,091 INFO L534 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2019-12-07 21:45:20,091 INFO L239 ElimStorePlain]: Needed 3 recursive calls to eliminate 2 variables, input treesize:34, output treesize:10 [2019-12-07 21:45:20,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:45:20,104 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:45:20,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:45:20,144 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1701705145] [2019-12-07 21:45:20,144 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:45:20,144 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3, 3] imperfect sequences [] total 5 [2019-12-07 21:45:20,145 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [175692535] [2019-12-07 21:45:20,149 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-12-07 21:45:20,149 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:45:20,158 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-12-07 21:45:20,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2019-12-07 21:45:20,160 INFO L87 Difference]: Start difference. First operand 65 states. Second operand 6 states. [2019-12-07 21:45:21,996 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:45:21,996 INFO L93 Difference]: Finished difference Result 202 states and 267 transitions. [2019-12-07 21:45:21,997 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2019-12-07 21:45:21,998 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 10 [2019-12-07 21:45:21,998 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:45:22,006 INFO L225 Difference]: With dead ends: 202 [2019-12-07 21:45:22,006 INFO L226 Difference]: Without dead ends: 126 [2019-12-07 21:45:22,008 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2019-12-07 21:45:22,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 126 states. [2019-12-07 21:45:22,036 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 126 to 69. [2019-12-07 21:45:22,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2019-12-07 21:45:22,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 80 transitions. [2019-12-07 21:45:22,039 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 80 transitions. Word has length 10 [2019-12-07 21:45:22,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:45:22,039 INFO L462 AbstractCegarLoop]: Abstraction has 69 states and 80 transitions. [2019-12-07 21:45:22,039 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-12-07 21:45:22,039 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 80 transitions. [2019-12-07 21:45:22,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2019-12-07 21:45:22,040 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:45:22,040 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:45:22,241 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 mathsat -unsat_core_generation=3 [2019-12-07 21:45:22,242 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:45:22,242 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:45:22,243 INFO L82 PathProgramCache]: Analyzing trace with hash -1462735698, now seen corresponding path program 1 times [2019-12-07 21:45:22,244 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:45:22,245 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1639370666] [2019-12-07 21:45:22,245 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/mathsat Starting monitored process 3 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 3 with mathsat -unsat_core_generation=3 [2019-12-07 21:45:22,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:45:22,326 INFO L264 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjunts are in the unsatisfiable core [2019-12-07 21:45:22,327 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:45:22,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:45:22,334 INFO L329 TraceCheckSpWp]: Computing backward predicates... [2019-12-07 21:45:22,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-12-07 21:45:22,336 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1639370666] [2019-12-07 21:45:22,336 INFO L220 FreeRefinementEngine]: Constructing automaton from 2 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:45:22,336 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4, 4] imperfect sequences [] total 4 [2019-12-07 21:45:22,337 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773539327] [2019-12-07 21:45:22,338 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-12-07 21:45:22,338 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy WALRUS [2019-12-07 21:45:22,338 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-12-07 21:45:22,339 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-12-07 21:45:22,339 INFO L87 Difference]: Start difference. First operand 69 states and 80 transitions. Second operand 4 states. [2019-12-07 21:45:22,395 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-12-07 21:45:22,395 INFO L93 Difference]: Finished difference Result 95 states and 108 transitions. [2019-12-07 21:45:22,395 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-12-07 21:45:22,396 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 10 [2019-12-07 21:45:22,396 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-12-07 21:45:22,397 INFO L225 Difference]: With dead ends: 95 [2019-12-07 21:45:22,397 INFO L226 Difference]: Without dead ends: 91 [2019-12-07 21:45:22,397 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 19 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-12-07 21:45:22,398 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 91 states. [2019-12-07 21:45:22,404 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 91 to 69. [2019-12-07 21:45:22,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 69 states. [2019-12-07 21:45:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 69 states and 79 transitions. [2019-12-07 21:45:22,405 INFO L78 Accepts]: Start accepts. Automaton has 69 states and 79 transitions. Word has length 10 [2019-12-07 21:45:22,405 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-12-07 21:45:22,405 INFO L462 AbstractCegarLoop]: Abstraction has 69 states and 79 transitions. [2019-12-07 21:45:22,406 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-12-07 21:45:22,406 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 79 transitions. [2019-12-07 21:45:22,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2019-12-07 21:45:22,406 INFO L402 BasicCegarLoop]: Found error trace [2019-12-07 21:45:22,406 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-12-07 21:45:22,607 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 mathsat -unsat_core_generation=3 [2019-12-07 21:45:22,607 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-12-07 21:45:22,608 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-12-07 21:45:22,608 INFO L82 PathProgramCache]: Analyzing trace with hash 1319711700, now seen corresponding path program 1 times [2019-12-07 21:45:22,609 INFO L163 FreeRefinementEngine]: Executing refinement strategy WALRUS [2019-12-07 21:45:22,609 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1536523847] [2019-12-07 21:45:22,609 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/mathsat Starting monitored process 4 with mathsat -unsat_core_generation=3 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 4 with mathsat -unsat_core_generation=3 [2019-12-07 21:45:22,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:45:22,777 INFO L264 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 64 conjunts are in the unsatisfiable core [2019-12-07 21:45:22,780 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:45:22,794 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2019-12-07 21:45:22,794 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-07 21:45:22,802 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:45:22,802 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-12-07 21:45:22,803 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:17, output treesize:16 [2019-12-07 21:45:22,833 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:45:22,834 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 0 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 19 treesize of output 41 [2019-12-07 21:45:22,835 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-07 21:45:22,858 INFO L614 ElimStorePlain]: treesize reduction 14, result has 64.1 percent of original size [2019-12-07 21:45:22,858 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-12-07 21:45:22,859 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:29, output treesize:25 [2019-12-07 21:45:22,943 INFO L343 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:45:22,943 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 3 select indices, 3 select index equivalence classes, 1 disjoint index pairs (out of 3 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 18 treesize of output 28 [2019-12-07 21:45:22,944 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-07 21:45:22,964 INFO L614 ElimStorePlain]: treesize reduction 0, result has 100.0 percent of original size [2019-12-07 21:45:22,964 INFO L534 ElimStorePlain]: Start of recursive call 1: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2019-12-07 21:45:22,964 INFO L239 ElimStorePlain]: Needed 2 recursive calls to eliminate 1 variables, input treesize:41, output treesize:32 [2019-12-07 21:45:23,013 INFO L430 ElimStorePlain]: Different costs {0=[|v_#memory_$Pointer$.offset_36|], 23=[|v_#memory_$Pointer$.base_36|]} [2019-12-07 21:45:23,049 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-07 21:45:23,202 INFO L343 Elim1Store]: treesize reduction 66, result has 40.5 percent of original size [2019-12-07 21:45:23,203 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 2 case distinctions, treesize of input 233 treesize of output 66 [2019-12-07 21:45:23,203 INFO L534 ElimStorePlain]: Start of recursive call 2: End of recursive call: and 1 xjuncts. [2019-12-07 21:45:24,225 WARN L192 SmtUtils]: Spent 1.02 s on a formula simplification. DAG size of input: 59 DAG size of output: 56 [2019-12-07 21:45:24,226 INFO L614 ElimStorePlain]: treesize reduction 12, result has 96.5 percent of original size [2019-12-07 21:45:24,233 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-07 21:45:24,247 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-07 21:45:24,248 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-07 21:45:24,560 WARN L192 SmtUtils]: Spent 303.00 ms on a formula simplification. DAG size of input: 62 DAG size of output: 55 [2019-12-07 21:45:24,561 INFO L343 Elim1Store]: treesize reduction 78, result has 67.5 percent of original size [2019-12-07 21:45:24,561 INFO L377 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 6 disjoint index pairs (out of 0 index pairs), introduced 4 new quantified variables, introduced 4 case distinctions, treesize of input 364 treesize of output 254 [2019-12-07 21:45:24,563 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,564 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,565 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,566 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,568 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,569 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,570 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,571 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,574 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,576 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,577 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,580 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,582 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,583 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,584 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,586 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,587 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,588 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,590 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,593 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,595 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,596 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,597 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,598 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,599 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,601 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,602 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,603 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,605 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,607 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,608 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,610 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,612 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,613 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,614 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,615 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,617 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,618 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,620 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,621 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,622 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,623 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,625 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,626 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,627 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,628 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,630 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,631 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,632 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,633 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,635 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,637 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,639 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,640 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,641 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,642 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,643 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,645 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,646 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,647 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,649 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,650 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,652 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,653 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,654 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,655 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,657 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,659 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,660 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,673 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,678 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,679 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,680 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,681 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,683 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,685 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,686 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,687 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,688 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,690 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,691 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,692 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,693 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,694 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,695 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,696 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,698 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,700 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,702 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,703 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,704 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,705 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,706 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,707 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,708 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,709 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,710 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,711 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,712 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,713 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,714 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,715 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,716 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,717 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,718 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,719 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,720 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,721 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,722 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,723 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,724 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,725 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,726 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,727 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,728 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,729 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,730 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,731 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,732 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,733 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,734 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,735 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,736 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,737 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,738 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,739 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,740 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,741 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,742 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,743 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,744 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,745 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,746 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,747 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,748 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,749 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,750 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,751 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,752 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,753 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,754 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,755 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,756 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,757 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,758 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,759 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,760 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,761 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,763 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,764 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,765 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,766 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,767 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,768 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,769 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,770 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,771 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,772 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,773 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,774 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,775 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,776 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,777 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,778 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,779 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,780 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,781 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,782 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,783 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,784 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,785 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,786 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,787 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,788 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,789 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,790 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,792 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,793 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,794 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,795 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,796 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,797 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,798 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,799 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,800 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,801 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,802 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,803 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,804 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,805 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,806 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,807 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,808 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,809 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,810 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,811 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,812 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,813 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,814 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,815 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,816 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,817 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,818 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,819 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,820 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,821 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,822 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,823 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,824 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,825 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,826 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,828 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,829 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,830 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,831 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,832 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,833 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,834 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,835 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,836 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,838 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,839 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,840 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,841 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,842 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,843 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,844 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,845 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,846 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,847 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,848 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,849 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,850 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,851 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,852 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,853 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,854 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,855 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,856 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,857 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,858 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,859 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,860 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,861 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,862 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,863 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,864 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,865 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,866 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,868 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,869 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,870 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,871 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,872 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,873 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,874 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,875 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,876 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,877 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,878 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,879 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,880 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,881 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,882 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,883 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,884 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,885 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,886 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,887 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,888 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,889 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,890 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,891 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,892 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,893 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,894 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,895 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,896 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,897 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,898 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,899 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,900 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,901 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,902 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,903 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,904 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,905 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,906 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,907 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,908 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,909 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,910 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,911 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,912 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,913 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,914 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,915 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,916 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,917 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,918 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,919 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,920 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,921 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,922 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,923 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,924 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,925 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,926 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,927 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,928 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,929 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,930 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,931 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,932 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,933 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,934 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,935 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,936 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,937 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,938 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,939 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,940 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,941 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,942 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,943 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,944 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,945 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,946 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,947 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,948 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,949 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,950 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,951 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,952 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,953 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,954 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,955 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,956 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,957 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,958 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,959 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,960 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,961 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,962 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,963 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,964 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,965 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,966 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,967 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,968 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,969 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,970 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,971 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,972 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,973 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,974 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,975 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,976 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,977 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,978 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,979 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,980 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,981 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,982 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,983 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,984 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,985 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,986 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,987 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,988 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,989 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,990 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,991 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,992 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,993 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,994 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,995 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,996 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,997 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:24,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:24,998 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:24,999 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,000 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,001 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,002 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,003 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,004 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,005 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,006 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,007 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,008 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,009 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:25,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,010 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,011 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,012 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,013 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 4 terms [2019-12-07 21:45:25,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,014 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,015 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,016 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 2 terms [2019-12-07 21:45:25,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,017 INFO L319 QuantifierPusher]: Applying distributivity, recursing on 3 terms [2019-12-07 21:45:25,024 INFO L189 IndexEqualityManager]: detected not equals via solver [2019-12-07 21:45:25,026 INFO L172 IndexEqualityManager]: detected equality via solver [2019-12-07 21:45:25,035 INFO L430 ElimStorePlain]: Different costs {3=[v_arrayElimArr_2], 9=[v_arrayElimArr_1]} [2019-12-07 21:45:25,046 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1536523847] [2019-12-07 21:45:25,046 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.IncrementalPlicationChecker@49f18e0e [2019-12-07 21:45:25,046 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleCvc4 [329002712] [2019-12-07 21:45:25,046 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/cvc4 Starting monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 5 with cvc4 --incremental --print-success --lang smt --rewrite-divk [2019-12-07 21:45:25,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:45:25,278 INFO L264 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 65 conjunts are in the unsatisfiable core [2019-12-07 21:45:25,281 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:45:25,282 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.IncrementalPlicationChecker@49f18e0e [2019-12-07 21:45:25,282 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1303042184] [2019-12-07 21:45:25,282 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_611facc2-ec38-4f04-a6a7-31dd2522a772/bin/utaipan/z3 Starting monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 6 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 21:45:25,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-12-07 21:45:25,370 INFO L264 TraceCheckSpWp]: Trace formula consists of 158 conjuncts, 67 conjunts are in the unsatisfiable core [2019-12-07 21:45:25,372 INFO L287 TraceCheckSpWp]: Computing forward predicates... [2019-12-07 21:45:25,374 INFO L343 FreeRefinementEngine]: Interpolation failed due to KNOWN_DEPENDING: ManagedScript already locked by de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.IncrementalPlicationChecker@49f18e0e [2019-12-07 21:45:25,374 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 0 imperfect interpolant sequences. [2019-12-07 21:45:25,374 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [] total 0 [2019-12-07 21:45:25,374 ERROR L206 FreeRefinementEngine]: Strategy WALRUS failed to provide any proof altough trace is infeasible [2019-12-07 21:45:25,374 INFO L475 BasicCegarLoop]: Counterexample might be feasible [2019-12-07 21:45:25,980 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 mathsat -unsat_core_generation=3,5 cvc4 --incremental --print-success --lang smt --rewrite-divk,6 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-12-07 21:45:26,000 WARN L229 ceAbstractionStarter]: Unable to decide correctness. Please check the following counterexample manually. [2019-12-07 21:45:26,000 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 07.12 09:45:26 BoogieIcfgContainer [2019-12-07 21:45:26,000 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-12-07 21:45:26,000 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-12-07 21:45:26,000 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-12-07 21:45:26,000 INFO L275 PluginConnector]: Witness Printer initialized [2019-12-07 21:45:26,001 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 07.12 09:45:19" (3/4) ... [2019-12-07 21:45:26,003 INFO L140 WitnessPrinter]: No result that supports witness generation found [2019-12-07 21:45:26,003 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-12-07 21:45:26,005 INFO L168 Benchmark]: Toolchain (without parser) took 7114.87 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 199.8 MB). Free memory was 945.7 MB in the beginning and 862.9 MB in the end (delta: 82.8 MB). Peak memory consumption was 282.5 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:26,005 INFO L168 Benchmark]: CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:45:26,006 INFO L168 Benchmark]: CACSL2BoogieTranslator took 406.65 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 117.4 MB). Free memory was 945.7 MB in the beginning and 1.1 GB in the end (delta: -139.2 MB). Peak memory consumption was 21.0 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:26,006 INFO L168 Benchmark]: Boogie Procedure Inliner took 47.84 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:45:26,006 INFO L168 Benchmark]: Boogie Preprocessor took 41.09 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:26,007 INFO L168 Benchmark]: RCFGBuilder took 473.63 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:26,007 INFO L168 Benchmark]: TraceAbstraction took 6139.25 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 82.3 MB). Free memory was 1.0 GB in the beginning and 862.9 MB in the end (delta: 154.2 MB). Peak memory consumption was 236.5 MB. Max. memory is 11.5 GB. [2019-12-07 21:45:26,008 INFO L168 Benchmark]: Witness Printer took 3.28 ms. Allocated memory is still 1.2 GB. Free memory is still 862.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-12-07 21:45:26,010 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13 ms. Allocated memory is still 1.0 GB. Free memory is still 981.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 406.65 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 117.4 MB). Free memory was 945.7 MB in the beginning and 1.1 GB in the end (delta: -139.2 MB). Peak memory consumption was 21.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 47.84 ms. Allocated memory is still 1.1 GB. Free memory is still 1.1 GB. There was no memory consumed. Max. memory is 11.5 GB. * Boogie Preprocessor took 41.09 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 7.0 MB). Peak memory consumption was 7.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 473.63 ms. Allocated memory is still 1.1 GB. Free memory was 1.1 GB in the beginning and 1.0 GB in the end (delta: 53.7 MB). Peak memory consumption was 53.7 MB. Max. memory is 11.5 GB. * TraceAbstraction took 6139.25 ms. Allocated memory was 1.1 GB in the beginning and 1.2 GB in the end (delta: 82.3 MB). Free memory was 1.0 GB in the beginning and 862.9 MB in the end (delta: 154.2 MB). Peak memory consumption was 236.5 MB. Max. memory is 11.5 GB. * Witness Printer took 3.28 ms. Allocated memory is still 1.2 GB. Free memory is still 862.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - UnprovableResult [Line: 655]: Unable to prove that call of __VERIFIER_error() unreachable Unable to prove that call of __VERIFIER_error() unreachable Reason: unable to decide satisfiability of path constraint. Possible FailurePath: [L651] struct ldv_list_head mutexes = { &(mutexes), &(mutexes) }; [L562] void *ptr = malloc(size); [L564] return ptr; [L668] struct mutex *m1 = ldv_successful_malloc(sizeof(struct mutex)); [L562] void *ptr = malloc(size); [L564] return ptr; [L669] struct mutex *m2 = ldv_successful_malloc(sizeof(struct mutex)); [L640] struct ldv_list_element *m; [L641] EXPR (s)->next [L641] const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); [L641] m = ({ const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); (typeof(*m) *)( (char *)__mptr - ((size_t) &((typeof(*m) *)0)->list) );}) [L641] COND FALSE !(&m->list != (s)) [L646] return 0; [L655] COND FALSE !(ldv_is_in_set(m, &mutexes)) [L640] struct ldv_list_element *m; [L641] EXPR (s)->next [L641] const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); [L641] m = ({ const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); (typeof(*m) *)( (char *)__mptr - ((size_t) &((typeof(*m) *)0)->list) );}) [L641] COND FALSE !(&m->list != (s)) [L646] return 0; [L622] COND TRUE !ldv_is_in_set(new, s) [L623] struct ldv_list_element *le; [L562] void *ptr = malloc(size); [L564] return ptr; [L624] le = (struct ldv_list_element*)ldv_successful_malloc(sizeof(struct ldv_list_element)) [L625] le->e = new [L594] head->next [L582] next->prev = new [L583] new->next = next [L584] new->prev = prev [L585] prev->next = new [L640] struct ldv_list_element *m; [L641] EXPR (s)->next [L641] const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); [L641] m = ({ const typeof( ((typeof(*m) *)0)->list ) *__mptr = ((s)->next); (typeof(*m) *)( (char *)__mptr - ((size_t) &((typeof(*m) *)0)->list) );}) [L641] COND TRUE &m->list != (s) [L642] EXPR m->e [L642] COND TRUE m->e == e [L643] return 1; [L655] COND TRUE ldv_is_in_set(m, &mutexes) [L655] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 65 locations, 4 error locations. Result: UNKNOWN, OverallTime: 6.0s, OverallIterations: 3, TraceHistogramMax: 1, AutomataDifference: 1.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, HoareTripleCheckerStatistics: 110 SDtfs, 255 SDslu, 233 SDs, 0 SdLazy, 79 SolverSat, 37 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 38 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=69occurred in iteration=1, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 2 MinimizatonAttempts, 79 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.0s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 20 NumberOfCodeBlocks, 20 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 36 ConstructedInterpolants, 0 QuantifiedInterpolants, 1665 SizeOfPredicates, 13 NumberOfNonLiveVariables, 141 ConjunctsInSsa, 15 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces Received shutdown request...