./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array12_alloca.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array12_alloca.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b994a1ec31b8c037535d8c99bc15e7231c0aea3fc6bbd2fe006bfaa61a5800c0 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:48:51,528 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:48:51,623 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-13 20:48:51,630 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:48:51,630 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:48:51,651 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:48:51,652 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:48:51,652 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:48:51,652 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:48:51,652 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:48:51,653 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:48:51,653 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:48:51,653 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:48:51,653 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:48:51,654 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:48:51,654 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:48:51,655 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:51,655 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:48:51,655 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness 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 ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b994a1ec31b8c037535d8c99bc15e7231c0aea3fc6bbd2fe006bfaa61a5800c0 [2024-11-13 20:48:51,968 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:48:51,979 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:48:51,984 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:48:51,985 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:48:51,985 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:48:51,987 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/termination-15/array12_alloca.i Unable to find full path for "g++" [2024-11-13 20:48:53,861 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:48:54,274 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:48:54,274 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/sv-benchmarks/c/termination-15/array12_alloca.i [2024-11-13 20:48:54,285 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/data/d7915d3cb/e7ff845f0e9346879e683813e4435619/FLAGb8dbc81bb [2024-11-13 20:48:54,300 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/data/d7915d3cb/e7ff845f0e9346879e683813e4435619 [2024-11-13 20:48:54,302 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:48:54,303 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:48:54,305 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:54,305 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:48:54,308 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:48:54,309 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@260eff15 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54, skipping insertion in model container [2024-11-13 20:48:54,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,336 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:48:54,663 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:54,670 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:48:54,711 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:48:54,742 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:48:54,742 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54 WrapperNode [2024-11-13 20:48:54,743 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:48:54,744 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:54,744 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:48:54,744 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:48:54,749 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,757 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,776 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-11-13 20:48:54,777 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:48:54,778 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:48:54,778 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:48:54,778 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:48:54,785 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,786 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,788 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,790 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,795 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,802 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,803 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,811 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,812 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:48:54,813 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:48:54,813 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:48:54,813 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:48:54,814 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:48:54" (1/1) ... [2024-11-13 20:48:54,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:48:54,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:48:54,847 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:48:54,852 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_80977408-bbdb-45ba-9b6a-6556633bd0a4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:48:54,883 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:48:54,883 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:48:54,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 20:48:54,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 20:48:54,883 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:48:54,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:48:54,972 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:48:54,973 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:48:55,117 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-11-13 20:48:55,118 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:48:55,183 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:48:55,184 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 20:48:55,184 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:55 BoogieIcfgContainer [2024-11-13 20:48:55,184 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:48:55,185 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:48:55,185 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:48:55,197 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:48:55,197 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:48:55" (1/1) ... [2024-11-13 20:48:55,204 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:48:55,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-11-13 20:48:55,253 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-11-13 20:48:55,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:48:55,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,540 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:55,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-11-13 20:48:55,637 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-11-13 20:48:55,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:48:55,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:55,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:55,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-11-13 20:48:55,805 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-11-13 20:48:55,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:48:55,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:55,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:55,925 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:56,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-11-13 20:48:56,023 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-11-13 20:48:56,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 20:48:56,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:56,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-11-13 20:48:56,140 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-11-13 20:48:56,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:48:56,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,232 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 27 states and 36 transitions. [2024-11-13 20:48:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 36 transitions. [2024-11-13 20:48:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:48:56,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-11-13 20:48:56,351 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-11-13 20:48:56,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 20:48:56,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:56,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:56,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-11-13 20:48:56,664 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-11-13 20:48:56,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:48:56,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:56,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:56,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:56,784 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-11-13 20:48:57,029 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-11-13 20:48:57,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:48:57,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,130 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 34 states and 48 transitions. [2024-11-13 20:48:57,237 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 48 transitions. [2024-11-13 20:48:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:48:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,364 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:48:57,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 33 states and 47 transitions. [2024-11-13 20:48:57,476 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 47 transitions. [2024-11-13 20:48:57,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:48:57,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,581 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:48:57,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-11-13 20:48:57,708 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-11-13 20:48:57,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 20:48:57,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:57,868 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:57,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:57,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-11-13 20:48:57,919 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-11-13 20:48:57,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 20:48:57,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:57,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:57,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:48:58,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 30 states and 44 transitions. [2024-11-13 20:48:58,142 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 44 transitions. [2024-11-13 20:48:58,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 20:48:58,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,356 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:58,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:58,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 33 states and 49 transitions. [2024-11-13 20:48:58,621 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 49 transitions. [2024-11-13 20:48:58,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:48:58,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:58,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:58,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:48:59,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 37 states and 55 transitions. [2024-11-13 20:48:59,201 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 55 transitions. [2024-11-13 20:48:59,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:48:59,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,305 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:48:59,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:59,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 39 states and 57 transitions. [2024-11-13 20:48:59,656 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 57 transitions. [2024-11-13 20:48:59,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 20:48:59,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:59,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:59,893 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:00,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 42 states and 62 transitions. [2024-11-13 20:49:00,193 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 62 transitions. [2024-11-13 20:49:00,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:49:00,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:00,429 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:00,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 67 transitions. [2024-11-13 20:49:00,741 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 67 transitions. [2024-11-13 20:49:00,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 20:49:00,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 20:49:01,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:01,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 50 states and 79 transitions. [2024-11-13 20:49:01,808 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 79 transitions. [2024-11-13 20:49:01,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 20:49:01,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:01,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:01,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,100 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:02,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2024-11-13 20:49:02,441 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2024-11-13 20:49:02,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:49:02,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:02,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:02,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:02,802 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:04,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:04,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 62 states and 105 transitions. [2024-11-13 20:49:04,776 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 105 transitions. [2024-11-13 20:49:04,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 20:49:04,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:04,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,080 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:05,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:05,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 65 states and 112 transitions. [2024-11-13 20:49:05,486 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 112 transitions. [2024-11-13 20:49:05,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:49:05,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:05,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:05,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:05,734 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:49:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 69 states and 117 transitions. [2024-11-13 20:49:06,437 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 117 transitions. [2024-11-13 20:49:06,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:49:06,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,597 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:49:06,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:06,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 71 states and 120 transitions. [2024-11-13 20:49:06,835 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 120 transitions. [2024-11-13 20:49:06,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:49:06,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:06,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:06,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:07,201 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:07,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:07,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 74 states and 127 transitions. [2024-11-13 20:49:07,663 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 127 transitions. [2024-11-13 20:49:07,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:49:07,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:07,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:08,122 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 9 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:10,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:10,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 86 states and 151 transitions. [2024-11-13 20:49:10,765 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 151 transitions. [2024-11-13 20:49:10,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:49:10,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:10,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:10,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,163 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:11,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:11,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 89 states and 159 transitions. [2024-11-13 20:49:11,652 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 159 transitions. [2024-11-13 20:49:11,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:49:11,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:11,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:11,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:11,943 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:49:12,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 93 states and 165 transitions. [2024-11-13 20:49:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 165 transitions. [2024-11-13 20:49:12,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 20:49:12,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:12,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:12,964 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 20:49:13,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:13,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 95 states and 168 transitions. [2024-11-13 20:49:13,261 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 168 transitions. [2024-11-13 20:49:13,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:49:13,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:13,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:13,686 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:14,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:14,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 98 states and 176 transitions. [2024-11-13 20:49:14,205 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 176 transitions. [2024-11-13 20:49:14,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:49:14,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:14,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:14,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 19 proven. 35 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:18,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:18,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 114 states and 207 transitions. [2024-11-13 20:49:18,929 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 207 transitions. [2024-11-13 20:49:18,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:49:18,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:18,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:19,425 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:20,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:20,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 117 states and 216 transitions. [2024-11-13 20:49:20,177 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 216 transitions. [2024-11-13 20:49:20,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:49:20,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:20,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:20,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:49:21,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:21,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 119 states and 218 transitions. [2024-11-13 20:49:21,803 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 218 transitions. [2024-11-13 20:49:21,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:49:21,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:21,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:21,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:22,171 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:49:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:23,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 123 states and 224 transitions. [2024-11-13 20:49:23,199 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 224 transitions. [2024-11-13 20:49:23,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:49:23,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:23,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:23,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:23,418 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 20:49:23,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:23,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 125 states and 227 transitions. [2024-11-13 20:49:23,765 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 227 transitions. [2024-11-13 20:49:23,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:49:23,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:23,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:24,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 128 states and 236 transitions. [2024-11-13 20:49:24,928 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 236 transitions. [2024-11-13 20:49:24,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:49:24,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:25,468 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 131 states and 245 transitions. [2024-11-13 20:49:26,170 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 245 transitions. [2024-11-13 20:49:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:49:26,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:26,908 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 33 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:32,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:32,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 151 states and 283 transitions. [2024-11-13 20:49:32,844 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 283 transitions. [2024-11-13 20:49:32,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:49:32,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:32,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:33,112 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:49:34,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:34,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 153 states and 285 transitions. [2024-11-13 20:49:34,841 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 285 transitions. [2024-11-13 20:49:34,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:49:34,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:34,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:34,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:34,994 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-13 20:49:35,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:35,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 155 states and 286 transitions. [2024-11-13 20:49:35,570 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 286 transitions. [2024-11-13 20:49:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:49:35,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:35,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:35,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:36,128 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:36,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:36,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 158 states and 296 transitions. [2024-11-13 20:49:36,978 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 296 transitions. [2024-11-13 20:49:36,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:49:36,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:36,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:37,407 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:49:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 162 states and 302 transitions. [2024-11-13 20:49:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 302 transitions. [2024-11-13 20:49:38,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:49:38,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:38,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:38,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 20:49:39,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:39,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 164 states and 305 transitions. [2024-11-13 20:49:39,362 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 305 transitions. [2024-11-13 20:49:39,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:49:39,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:39,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:40,031 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:40,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 167 states and 315 transitions. [2024-11-13 20:49:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 315 transitions. [2024-11-13 20:49:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:49:40,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:41,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:41,894 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 51 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:50,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:50,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 191 states and 360 transitions. [2024-11-13 20:49:50,294 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 360 transitions. [2024-11-13 20:49:50,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:49:50,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:50,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:50,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:51,084 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:52,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:52,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 194 states and 371 transitions. [2024-11-13 20:49:52,109 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 371 transitions. [2024-11-13 20:49:52,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:49:52,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:52,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:52,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:52,435 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:54,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:54,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 196 states and 373 transitions. [2024-11-13 20:49:54,658 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 373 transitions. [2024-11-13 20:49:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:49:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:54,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:54,764 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:55,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:55,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 198 states and 374 transitions. [2024-11-13 20:49:55,488 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 374 transitions. [2024-11-13 20:49:55,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:49:55,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:55,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:55,590 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 59 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-13 20:49:56,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:56,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 200 states and 375 transitions. [2024-11-13 20:49:56,370 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 375 transitions. [2024-11-13 20:49:56,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:49:56,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:56,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:56,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:56,929 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:49:58,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:58,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 204 states and 381 transitions. [2024-11-13 20:49:58,441 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 381 transitions. [2024-11-13 20:49:58,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:49:58,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:58,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:58,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:58,745 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 20:49:59,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:59,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 206 states and 384 transitions. [2024-11-13 20:49:59,266 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 384 transitions. [2024-11-13 20:49:59,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:49:59,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:59,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:59,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:59,998 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:01,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:01,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 209 states and 395 transitions. [2024-11-13 20:50:01,095 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 395 transitions. [2024-11-13 20:50:01,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:50:01,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:01,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:01,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:02,169 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 73 proven. 95 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:13,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 237 states and 447 transitions. [2024-11-13 20:50:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 447 transitions. [2024-11-13 20:50:13,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:50:13,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:13,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:13,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:14,360 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:15,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:15,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 240 states and 459 transitions. [2024-11-13 20:50:15,617 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 459 transitions. [2024-11-13 20:50:15,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:50:15,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:15,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:15,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:16,008 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:50:18,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 242 states and 461 transitions. [2024-11-13 20:50:18,630 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 461 transitions. [2024-11-13 20:50:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:50:18,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:18,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:18,742 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:50:19,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:19,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 244 states and 462 transitions. [2024-11-13 20:50:19,552 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 462 transitions. [2024-11-13 20:50:19,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:50:19,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:19,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:19,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:19,658 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:50:20,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:20,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 246 states and 463 transitions. [2024-11-13 20:50:20,457 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 463 transitions. [2024-11-13 20:50:20,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:50:20,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:20,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:20,621 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-13 20:50:21,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:21,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 248 states and 464 transitions. [2024-11-13 20:50:21,388 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 464 transitions. [2024-11-13 20:50:21,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:50:21,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:21,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:22,024 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:50:23,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:23,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 252 states and 470 transitions. [2024-11-13 20:50:23,859 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 470 transitions. [2024-11-13 20:50:23,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:50:23,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:23,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:23,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:24,188 INFO L134 CoverageAnalysis]: Checked inductivity of 204 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-13 20:50:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 254 states and 473 transitions. [2024-11-13 20:50:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 473 transitions. [2024-11-13 20:50:24,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:50:24,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:24,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:25,581 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:26,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 257 states and 485 transitions. [2024-11-13 20:50:26,953 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 485 transitions. [2024-11-13 20:50:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:50:26,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:26,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:27,995 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:29,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 260 states and 497 transitions. [2024-11-13 20:50:29,360 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 497 transitions. [2024-11-13 20:50:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 20:50:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:29,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:30,703 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 99 proven. 121 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:46,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:46,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 557 states to 292 states and 557 transitions. [2024-11-13 20:50:46,017 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 557 transitions. [2024-11-13 20:50:46,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:50:46,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:46,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:46,479 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:50:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:49,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 294 states and 559 transitions. [2024-11-13 20:50:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 559 transitions. [2024-11-13 20:50:49,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:50:49,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:49,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:49,820 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:50:50,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:50,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 560 states to 296 states and 560 transitions. [2024-11-13 20:50:50,831 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 560 transitions. [2024-11-13 20:50:50,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:50:50,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:50,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:50,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:50:51,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 298 states and 561 transitions. [2024-11-13 20:50:51,963 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 561 transitions. [2024-11-13 20:50:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:50:51,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:52,068 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:50:53,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:53,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 300 states and 562 transitions. [2024-11-13 20:50:53,023 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 562 transitions. [2024-11-13 20:50:53,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:50:53,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:53,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:53,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:53,153 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-13 20:50:54,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:54,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 302 states and 563 transitions. [2024-11-13 20:50:54,083 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 563 transitions. [2024-11-13 20:50:54,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:50:54,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:54,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:54,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:55,116 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:56,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:56,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 305 states and 576 transitions. [2024-11-13 20:50:56,722 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 576 transitions. [2024-11-13 20:50:56,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:50:56,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:56,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:56,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,381 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:50:59,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:59,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 309 states and 582 transitions. [2024-11-13 20:50:59,726 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 582 transitions. [2024-11-13 20:50:59,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:50:59,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:59,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:00,146 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-11-13 20:51:00,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:00,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 311 states and 585 transitions. [2024-11-13 20:51:00,869 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 585 transitions. [2024-11-13 20:51:00,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:51:00,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:00,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:00,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:01,954 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 314 states and 598 transitions. [2024-11-13 20:51:03,700 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 598 transitions. [2024-11-13 20:51:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:51:03,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:03,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:03,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,307 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 129 proven. 150 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:25,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:25,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 350 states and 665 transitions. [2024-11-13 20:51:25,971 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 665 transitions. [2024-11-13 20:51:25,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:51:25,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:25,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:27,036 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:29,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 353 states and 679 transitions. [2024-11-13 20:51:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 679 transitions. [2024-11-13 20:51:29,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:51:29,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:29,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:29,596 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 20:51:33,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 355 states and 681 transitions. [2024-11-13 20:51:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 681 transitions. [2024-11-13 20:51:33,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:51:33,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:33,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:33,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:33,496 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 20:51:34,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:34,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 357 states and 682 transitions. [2024-11-13 20:51:34,650 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 682 transitions. [2024-11-13 20:51:34,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:51:34,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:34,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:34,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:34,887 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 20:51:36,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:36,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 359 states and 683 transitions. [2024-11-13 20:51:36,041 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 683 transitions. [2024-11-13 20:51:36,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:51:36,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:36,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:36,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:36,156 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 20:51:37,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:37,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 361 states and 684 transitions. [2024-11-13 20:51:37,318 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 684 transitions. [2024-11-13 20:51:37,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:51:37,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:37,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:37,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 20:51:38,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:38,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 363 states and 685 transitions. [2024-11-13 20:51:38,625 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 685 transitions. [2024-11-13 20:51:38,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:51:38,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:38,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:38,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:38,735 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 122 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-11-13 20:51:39,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 365 states and 686 transitions. [2024-11-13 20:51:39,966 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 686 transitions. [2024-11-13 20:51:39,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:51:39,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:40,874 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 20:51:43,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:43,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 369 states and 692 transitions. [2024-11-13 20:51:43,605 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 692 transitions. [2024-11-13 20:51:43,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:51:43,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:43,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:43,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:44,177 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-13 20:51:45,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:45,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 371 states and 695 transitions. [2024-11-13 20:51:45,055 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 695 transitions. [2024-11-13 20:51:45,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:51:45,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:45,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:45,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:46,414 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:48,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:48,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 374 states and 709 transitions. [2024-11-13 20:51:48,584 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 709 transitions. [2024-11-13 20:51:48,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:51:48,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:48,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:50,362 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 163 proven. 182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:16,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:16,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 414 states and 783 transitions. [2024-11-13 20:52:16,464 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 783 transitions. [2024-11-13 20:52:16,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:52:16,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:16,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:16,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:17,994 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:20,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:20,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 417 states and 798 transitions. [2024-11-13 20:52:20,325 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 798 transitions. [2024-11-13 20:52:20,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:20,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:20,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:20,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:20,886 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:25,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:25,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 419 states and 800 transitions. [2024-11-13 20:52:25,256 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 800 transitions. [2024-11-13 20:52:25,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:25,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:25,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:25,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:25,547 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:26,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:26,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 421 states and 801 transitions. [2024-11-13 20:52:26,887 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 801 transitions. [2024-11-13 20:52:26,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:26,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:26,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:26,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:27,043 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:28,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:28,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 423 states and 802 transitions. [2024-11-13 20:52:28,424 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 802 transitions. [2024-11-13 20:52:28,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:28,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:28,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:28,602 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:30,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:30,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 425 states and 803 transitions. [2024-11-13 20:52:30,040 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 803 transitions. [2024-11-13 20:52:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:30,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:31,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:31,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 427 states and 804 transitions. [2024-11-13 20:52:31,528 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 804 transitions. [2024-11-13 20:52:31,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:31,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:31,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:31,809 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:33,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:33,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 429 states and 805 transitions. [2024-11-13 20:52:33,141 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 805 transitions. [2024-11-13 20:52:33,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:52:33,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:33,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:33,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 149 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-11-13 20:52:34,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:34,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 431 states and 806 transitions. [2024-11-13 20:52:34,573 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 806 transitions. [2024-11-13 20:52:34,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:52:34,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:34,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:35,523 INFO L134 CoverageAnalysis]: Checked inductivity of 376 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 20:52:38,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:38,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 812 states to 435 states and 812 transitions. [2024-11-13 20:52:38,682 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 812 transitions. [2024-11-13 20:52:38,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:52:38,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:38,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:38,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:39,437 INFO L134 CoverageAnalysis]: Checked inductivity of 396 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-11-13 20:52:40,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:40,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 437 states and 815 transitions. [2024-11-13 20:52:40,597 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 815 transitions. [2024-11-13 20:52:40,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:52:40,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:40,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:40,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:42,012 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:44,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:44,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 440 states and 830 transitions. [2024-11-13 20:52:44,397 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 830 transitions. [2024-11-13 20:52:44,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:52:44,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:44,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:45,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:48,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 443 states and 845 transitions. [2024-11-13 20:52:48,316 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 845 transitions. [2024-11-13 20:52:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:52:48,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:50,488 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 201 proven. 217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:23,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:23,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 487 states and 927 transitions. [2024-11-13 20:53:23,316 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 927 transitions. [2024-11-13 20:53:23,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:23,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:23,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:23,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:23,924 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:29,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 489 states and 929 transitions. [2024-11-13 20:53:29,163 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 929 transitions. [2024-11-13 20:53:29,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:29,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,397 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:31,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:31,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 491 states and 930 transitions. [2024-11-13 20:53:31,031 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 930 transitions. [2024-11-13 20:53:31,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:31,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:31,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:31,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:31,379 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:32,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:32,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 493 states and 931 transitions. [2024-11-13 20:53:32,937 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 931 transitions. [2024-11-13 20:53:32,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:32,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:32,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:33,090 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:34,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:34,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 495 states and 932 transitions. [2024-11-13 20:53:34,620 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 932 transitions. [2024-11-13 20:53:34,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:34,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:34,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:34,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:34,775 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:36,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:36,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 497 states and 933 transitions. [2024-11-13 20:53:36,343 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 933 transitions. [2024-11-13 20:53:36,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:36,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:36,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:36,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:38,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:38,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 499 states and 934 transitions. [2024-11-13 20:53:38,090 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 934 transitions. [2024-11-13 20:53:38,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:38,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:38,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:38,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:38,249 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:40,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:40,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 501 states and 935 transitions. [2024-11-13 20:53:40,070 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 935 transitions. [2024-11-13 20:53:40,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:40,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:40,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:40,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:40,220 INFO L134 CoverageAnalysis]: Checked inductivity of 433 backedges. 0 proven. 179 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-11-13 20:53:41,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:41,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 503 states and 936 transitions. [2024-11-13 20:53:41,729 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 936 transitions. [2024-11-13 20:53:41,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:53:41,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:41,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:41,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:43,231 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:45,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:45,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 506 states and 952 transitions. [2024-11-13 20:53:45,989 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 952 transitions. [2024-11-13 20:53:45,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:53:45,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:45,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:47,469 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-13 20:53:51,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:51,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 510 states and 958 transitions. [2024-11-13 20:53:51,425 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 958 transitions. [2024-11-13 20:53:51,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:53:51,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:51,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:51,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 474 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-11-13 20:53:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:53,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 512 states and 961 transitions. [2024-11-13 20:53:53,269 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 961 transitions. [2024-11-13 20:53:53,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:53:53,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:53,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:54,915 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:57,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:57,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 515 states and 977 transitions. [2024-11-13 20:53:57,960 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 977 transitions. [2024-11-13 20:53:57,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:53:57,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:57,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:57,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:00,447 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 243 proven. 255 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:41,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:41,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 563 states and 1066 transitions. [2024-11-13 20:54:41,224 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 1066 transitions. [2024-11-13 20:54:41,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:54:41,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:41,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:42,992 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:46,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 566 states and 1083 transitions. [2024-11-13 20:54:46,132 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 1083 transitions. [2024-11-13 20:54:46,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:54:46,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:47,022 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:54:52,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 568 states and 1085 transitions. [2024-11-13 20:54:52,990 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 1085 transitions. [2024-11-13 20:54:52,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:54:52,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,354 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:54:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1086 states to 570 states and 1086 transitions. [2024-11-13 20:54:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 1086 transitions. [2024-11-13 20:54:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:54:55,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,346 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:54:57,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 572 states and 1087 transitions. [2024-11-13 20:54:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 1087 transitions. [2024-11-13 20:54:57,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:54:57,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,323 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:54:59,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:59,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 574 states and 1088 transitions. [2024-11-13 20:54:59,122 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 1088 transitions. [2024-11-13 20:54:59,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:54:59,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:59,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:59,320 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:55:01,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 576 states and 1089 transitions. [2024-11-13 20:55:01,489 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 1089 transitions. [2024-11-13 20:55:01,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:55:01,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:01,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:01,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:01,680 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:55:03,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:03,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1090 states to 578 states and 1090 transitions. [2024-11-13 20:55:03,703 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1090 transitions. [2024-11-13 20:55:03,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:55:03,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:03,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:03,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:03,918 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:55:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1091 states to 580 states and 1091 transitions. [2024-11-13 20:55:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 1091 transitions. [2024-11-13 20:55:05,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:55:05,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:05,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:05,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:05,989 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:55:07,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:07,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 582 states and 1092 transitions. [2024-11-13 20:55:07,832 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 1092 transitions. [2024-11-13 20:55:07,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:55:07,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:07,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:07,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:08,009 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 212 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 20:55:09,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:09,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 584 states and 1093 transitions. [2024-11-13 20:55:09,851 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 1093 transitions. [2024-11-13 20:55:09,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:55:09,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:09,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 20:55:15,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:15,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 588 states and 1099 transitions. [2024-11-13 20:55:15,642 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 1099 transitions. [2024-11-13 20:55:15,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:55:15,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:15,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:15,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:16,388 INFO L134 CoverageAnalysis]: Checked inductivity of 559 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-11-13 20:55:18,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 590 states and 1102 transitions. [2024-11-13 20:55:18,045 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1102 transitions. [2024-11-13 20:55:18,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:55:18,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:20,215 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:24,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:24,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 593 states and 1119 transitions. [2024-11-13 20:55:24,057 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1119 transitions. [2024-11-13 20:55:24,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:55:24,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:24,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:24,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,775 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 289 proven. 296 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:27,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 645 states and 1215 transitions. [2024-11-13 20:56:27,506 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1215 transitions. [2024-11-13 20:56:27,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:56:27,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:29,951 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:34,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:34,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 648 states and 1233 transitions. [2024-11-13 20:56:34,011 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1233 transitions. [2024-11-13 20:56:34,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:34,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:34,926 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:41,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:41,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 650 states and 1235 transitions. [2024-11-13 20:56:41,707 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1235 transitions. [2024-11-13 20:56:41,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:41,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:41,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:41,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:41,916 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:44,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:44,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1236 states to 652 states and 1236 transitions. [2024-11-13 20:56:44,101 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1236 transitions. [2024-11-13 20:56:44,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:44,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:44,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:46,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:46,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 654 states and 1237 transitions. [2024-11-13 20:56:46,357 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1237 transitions. [2024-11-13 20:56:46,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:46,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:46,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:46,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:46,553 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:48,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:48,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 656 states and 1238 transitions. [2024-11-13 20:56:48,590 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1238 transitions. [2024-11-13 20:56:48,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:48,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:48,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:48,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:48,890 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:51,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:51,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 658 states and 1239 transitions. [2024-11-13 20:56:51,252 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1239 transitions. [2024-11-13 20:56:51,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:51,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:51,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,443 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:53,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:53,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1240 states to 660 states and 1240 transitions. [2024-11-13 20:56:53,475 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1240 transitions. [2024-11-13 20:56:53,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:53,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:53,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:53,922 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:56,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:56,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 662 states and 1241 transitions. [2024-11-13 20:56:56,093 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1241 transitions. [2024-11-13 20:56:56,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:56,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:56,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:56,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:56,391 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:56:58,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 664 states and 1242 transitions. [2024-11-13 20:56:58,566 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1242 transitions. [2024-11-13 20:56:58,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:56:58,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,976 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:57:01,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:01,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 666 states and 1243 transitions. [2024-11-13 20:57:01,238 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1243 transitions. [2024-11-13 20:57:01,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:57:01,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:01,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:01,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:01,681 INFO L134 CoverageAnalysis]: Checked inductivity of 600 backedges. 0 proven. 248 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-11-13 20:57:03,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:03,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 668 states and 1244 transitions. [2024-11-13 20:57:03,699 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1244 transitions. [2024-11-13 20:57:03,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:57:03,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:03,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:03,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 625 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 20:57:10,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:10,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 672 states and 1250 transitions. [2024-11-13 20:57:10,378 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1250 transitions. [2024-11-13 20:57:10,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:57:10,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:10,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:11,222 INFO L134 CoverageAnalysis]: Checked inductivity of 651 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-13 20:57:12,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:12,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 674 states and 1253 transitions. [2024-11-13 20:57:12,842 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1253 transitions. [2024-11-13 20:57:12,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:57:12,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:12,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:12,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:15,059 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:18,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:18,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 677 states and 1271 transitions. [2024-11-13 20:57:18,937 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 1271 transitions. [2024-11-13 20:57:18,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:57:18,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:18,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:21,302 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:25,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:25,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 680 states and 1289 transitions. [2024-11-13 20:57:25,201 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1289 transitions. [2024-11-13 20:57:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:57:25,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:25,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:28,840 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 339 proven. 340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:32,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1393 states to 736 states and 1393 transitions. [2024-11-13 20:58:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1393 transitions. [2024-11-13 20:58:32,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:32,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:32,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:32,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:33,683 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1395 states to 738 states and 1395 transitions. [2024-11-13 20:58:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1395 transitions. [2024-11-13 20:58:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:41,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:41,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:41,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:41,734 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:44,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 740 states and 1396 transitions. [2024-11-13 20:58:44,084 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1396 transitions. [2024-11-13 20:58:44,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:44,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:46,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:46,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1397 states to 742 states and 1397 transitions. [2024-11-13 20:58:46,774 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1397 transitions. [2024-11-13 20:58:46,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:46,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:46,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:46,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:49,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 744 states and 1398 transitions. [2024-11-13 20:58:49,301 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1398 transitions. [2024-11-13 20:58:49,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:49,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,529 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:51,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1399 states to 746 states and 1399 transitions. [2024-11-13 20:58:51,867 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1399 transitions. [2024-11-13 20:58:51,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:51,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:52,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:52,285 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:54,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:54,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1400 states to 748 states and 1400 transitions. [2024-11-13 20:58:54,594 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1400 transitions. [2024-11-13 20:58:54,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:54,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:54,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,811 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:58:57,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:57,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1401 states to 750 states and 1401 transitions. [2024-11-13 20:58:57,377 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1401 transitions. [2024-11-13 20:58:57,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:58:57,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:57,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:57,592 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:59:00,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:00,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1402 states to 752 states and 1402 transitions. [2024-11-13 20:59:00,020 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1402 transitions. [2024-11-13 20:59:00,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:59:00,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:00,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:00,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:00,329 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:59:03,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 754 states and 1403 transitions. [2024-11-13 20:59:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1403 transitions. [2024-11-13 20:59:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:59:03,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:59:06,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 756 states and 1404 transitions. [2024-11-13 20:59:06,329 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1404 transitions. [2024-11-13 20:59:06,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:59:06,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,571 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-11-13 20:59:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:08,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 758 states and 1405 transitions. [2024-11-13 20:59:08,939 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1405 transitions. [2024-11-13 20:59:08,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:59:08,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:08,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:11,696 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:16,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:16,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 761 states and 1424 transitions. [2024-11-13 20:59:16,622 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1424 transitions. [2024-11-13 20:59:16,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:59:16,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:16,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:18,721 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 20:59:24,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:24,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 765 states and 1430 transitions. [2024-11-13 20:59:24,897 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1430 transitions. [2024-11-13 20:59:24,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:59:24,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:24,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:24,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:26,077 INFO L134 CoverageAnalysis]: Checked inductivity of 750 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 20:59:28,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:28,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 767 states and 1433 transitions. [2024-11-13 20:59:28,272 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1433 transitions. [2024-11-13 20:59:28,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:59:28,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:28,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:28,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,719 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:36,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:36,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 770 states and 1452 transitions. [2024-11-13 20:59:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1452 transitions. [2024-11-13 20:59:36,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:59:36,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:36,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:40,564 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 393 proven. 387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:01:04,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:04,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 830 states and 1563 transitions. [2024-11-13 21:01:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1563 transitions. [2024-11-13 21:01:04,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 21:01:04,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:04,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:07,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:01:13,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:13,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 833 states and 1583 transitions. [2024-11-13 21:01:13,849 INFO L276 IsEmpty]: Start isEmpty. Operand 833 states and 1583 transitions. [2024-11-13 21:01:13,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:13,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:13,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:15,190 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:26,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:26,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1585 states to 835 states and 1585 transitions. [2024-11-13 21:01:26,438 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1585 transitions. [2024-11-13 21:01:26,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:26,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:26,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:26,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:26,742 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 837 states and 1586 transitions. [2024-11-13 21:01:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 837 states and 1586 transitions. [2024-11-13 21:01:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:30,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:30,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:30,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:30,356 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:33,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 839 states and 1587 transitions. [2024-11-13 21:01:33,665 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1587 transitions. [2024-11-13 21:01:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:33,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:33,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:33,986 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:37,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:37,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 841 states and 1588 transitions. [2024-11-13 21:01:37,239 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1588 transitions. [2024-11-13 21:01:37,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:37,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:37,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:37,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:37,553 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:40,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:40,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1589 states to 843 states and 1589 transitions. [2024-11-13 21:01:40,919 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1589 transitions. [2024-11-13 21:01:40,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:40,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:40,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:40,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:41,219 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:44,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:44,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 845 states and 1590 transitions. [2024-11-13 21:01:44,636 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1590 transitions. [2024-11-13 21:01:44,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:44,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:44,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:44,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:45,015 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 847 states and 1591 transitions. [2024-11-13 21:01:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1591 transitions. [2024-11-13 21:01:48,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:48,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:48,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:48,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:48,797 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:52,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:52,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 849 states and 1592 transitions. [2024-11-13 21:01:52,429 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1592 transitions. [2024-11-13 21:01:52,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:52,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:52,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:52,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:52,950 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:56,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:56,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1593 states to 851 states and 1593 transitions. [2024-11-13 21:01:56,512 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1593 transitions. [2024-11-13 21:01:56,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:56,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:56,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:56,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:01:57,050 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:01:59,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:01:59,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 853 states and 1594 transitions. [2024-11-13 21:01:59,855 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1594 transitions. [2024-11-13 21:01:59,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:01:59,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:01:59,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:01:59,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:00,164 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:02:03,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:03,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 855 states and 1595 transitions. [2024-11-13 21:02:03,522 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1595 transitions. [2024-11-13 21:02:03,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 21:02:03,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:03,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:03,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:04,016 INFO L134 CoverageAnalysis]: Checked inductivity of 795 backedges. 0 proven. 329 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 21:02:07,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:02:07,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1596 states to 857 states and 1596 transitions. [2024-11-13 21:02:07,326 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1596 transitions. [2024-11-13 21:02:07,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 21:02:07,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:02:07,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:02:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:02:10,037 INFO L134 CoverageAnalysis]: Checked inductivity of 826 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked.