./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label07.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/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_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label07.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 310a228ac9ef963df74602c7a325253060c00e1ba8762b129fbb4c87e9827f78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:52:35,588 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:52:35,681 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:52:35,687 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:52:35,690 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:52:35,710 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:52:35,711 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:52:35,712 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:52:35,712 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:52:35,712 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:52:35,712 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:52:35,713 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:52:35,714 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:52:35,714 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:52:35,714 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:52:35,714 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:52:35,714 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:52:35,714 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:52:35,714 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:52:35,715 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:52:35,716 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:52:35,716 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:52:35,717 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:52:35,717 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:52:35,717 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:52:35,717 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:52:35,717 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:52:35,717 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_637ed220-ff15-43aa-8a83-12e4e12e399f/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 ! call(reach_error())) ) 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 -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 310a228ac9ef963df74602c7a325253060c00e1ba8762b129fbb4c87e9827f78 [2024-11-13 20:52:36,059 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:52:36,072 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:52:36,074 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:52:36,077 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:52:36,078 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:52:36,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label07.c Unable to find full path for "g++" [2024-11-13 20:52:38,029 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:52:38,346 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:52:38,346 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/sv-benchmarks/c/eca-rers2012/Problem02_label07.c [2024-11-13 20:52:38,360 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/data/14c3e2c8b/502b7909861d4c928860a3189c7cbaa6/FLAG423aaf5fc [2024-11-13 20:52:38,376 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/data/14c3e2c8b/502b7909861d4c928860a3189c7cbaa6 [2024-11-13 20:52:38,378 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:52:38,380 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:52:38,381 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:52:38,382 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:52:38,386 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:52:38,387 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:38,388 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@19e6825e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38, skipping insertion in model container [2024-11-13 20:52:38,388 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:38,440 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:52:38,758 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/sv-benchmarks/c/eca-rers2012/Problem02_label07.c[21220,21233] [2024-11-13 20:52:38,776 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:52:38,787 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:52:38,897 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/sv-benchmarks/c/eca-rers2012/Problem02_label07.c[21220,21233] [2024-11-13 20:52:38,902 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:52:38,922 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:52:38,923 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38 WrapperNode [2024-11-13 20:52:38,923 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:52:38,924 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:52:38,924 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:52:38,924 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:52:38,931 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:38,947 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,010 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 20:52:39,010 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:52:39,011 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:52:39,011 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:52:39,011 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:52:39,019 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,020 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,024 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,025 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,041 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,048 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,052 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,055 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,060 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:52:39,061 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:52:39,061 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:52:39,061 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:52:39,062 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:52:38" (1/1) ... [2024-11-13 20:52:39,071 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:52:39,103 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:52:39,117 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:52:39,121 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_637ed220-ff15-43aa-8a83-12e4e12e399f/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:52:39,149 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:52:39,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:52:39,149 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:52:39,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:52:39,252 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:52:39,254 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:52:40,607 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 20:52:40,607 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:52:40,962 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:52:40,964 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:52:40,965 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:52:40 BoogieIcfgContainer [2024-11-13 20:52:40,965 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:52:40,966 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:52:40,966 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:52:40,976 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:52:40,976 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:52:40" (1/1) ... [2024-11-13 20:52:40,988 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:52:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:41,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 20:52:41,070 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 20:52:41,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:52:41,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:41,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:41,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:41,692 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 20:52:42,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:42,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-13 20:52:42,455 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-13 20:52:42,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:52:42,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:42,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:42,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:42,914 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:43,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:43,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-13 20:52:43,013 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-13 20:52:43,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:52:43,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:43,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:43,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:43,584 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:44,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:44,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 249 states and 345 transitions. [2024-11-13 20:52:44,864 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 345 transitions. [2024-11-13 20:52:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:52:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:45,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:45,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:45,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 254 states and 355 transitions. [2024-11-13 20:52:45,503 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 355 transitions. [2024-11-13 20:52:45,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 20:52:45,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:45,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:45,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:45,660 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:46,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:46,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 257 states and 360 transitions. [2024-11-13 20:52:46,021 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 360 transitions. [2024-11-13 20:52:46,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:52:46,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:46,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:46,123 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:46,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:46,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 258 states and 361 transitions. [2024-11-13 20:52:46,188 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 361 transitions. [2024-11-13 20:52:46,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:52:46,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:46,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:46,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:46,499 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:46,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 261 states and 368 transitions. [2024-11-13 20:52:46,785 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 368 transitions. [2024-11-13 20:52:46,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:52:46,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:46,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:47,190 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:48,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 343 states and 456 transitions. [2024-11-13 20:52:48,543 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 456 transitions. [2024-11-13 20:52:48,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:52:48,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:48,656 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:48,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:48,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 344 states and 459 transitions. [2024-11-13 20:52:48,924 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 459 transitions. [2024-11-13 20:52:48,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:52:48,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:48,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:49,030 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:49,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:49,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 345 states and 461 transitions. [2024-11-13 20:52:49,258 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 461 transitions. [2024-11-13 20:52:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:52:49,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:49,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:49,381 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:49,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 350 states and 474 transitions. [2024-11-13 20:52:49,929 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 474 transitions. [2024-11-13 20:52:49,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:52:49,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:49,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:49,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:50,004 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:50,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:50,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 351 states and 475 transitions. [2024-11-13 20:52:50,290 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 475 transitions. [2024-11-13 20:52:50,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:52:50,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:50,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:50,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:50,367 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:50,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:50,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 354 states and 480 transitions. [2024-11-13 20:52:50,956 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 480 transitions. [2024-11-13 20:52:50,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:52:50,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:50,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:50,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:51,036 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:51,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:51,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 356 states and 481 transitions. [2024-11-13 20:52:51,461 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 481 transitions. [2024-11-13 20:52:51,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:52:51,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:51,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:51,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:51,778 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 367 states and 499 transitions. [2024-11-13 20:52:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 499 transitions. [2024-11-13 20:52:53,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:52:53,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:53,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:53,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:55,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 375 states and 518 transitions. [2024-11-13 20:52:55,339 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 518 transitions. [2024-11-13 20:52:55,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:52:55,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:55,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:55,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:55,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 376 states and 518 transitions. [2024-11-13 20:52:55,959 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 518 transitions. [2024-11-13 20:52:55,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:52:55,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:55,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:55,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:56,133 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:56,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:56,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 379 states and 525 transitions. [2024-11-13 20:52:56,548 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 525 transitions. [2024-11-13 20:52:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:52:56,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:56,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:56,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:56,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:56,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 382 states and 529 transitions. [2024-11-13 20:52:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 529 transitions. [2024-11-13 20:52:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:52:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:56,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:56,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:56,843 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:56,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:56,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 383 states and 530 transitions. [2024-11-13 20:52:56,888 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 530 transitions. [2024-11-13 20:52:56,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:56,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:56,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:56,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:56,960 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:52:57,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 384 states and 532 transitions. [2024-11-13 20:52:57,159 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 532 transitions. [2024-11-13 20:52:57,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:57,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:57,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:57,249 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:57,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:57,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 387 states and 536 transitions. [2024-11-13 20:52:57,512 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 536 transitions. [2024-11-13 20:52:57,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:52:57,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:57,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:57,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:57,592 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:57,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:57,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 388 states and 537 transitions. [2024-11-13 20:52:57,643 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 537 transitions. [2024-11-13 20:52:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 20:52:57,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:57,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:57,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:57,711 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:58,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:58,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 396 states and 549 transitions. [2024-11-13 20:52:58,397 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 549 transitions. [2024-11-13 20:52:58,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:52:58,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:58,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:58,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:58,560 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:59,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 562 states to 403 states and 562 transitions. [2024-11-13 20:52:59,569 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 562 transitions. [2024-11-13 20:52:59,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:52:59,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:59,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:59,764 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 405 states and 564 transitions. [2024-11-13 20:53:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 564 transitions. [2024-11-13 20:53:00,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:53:00,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:00,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:00,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:00,419 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:01,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:01,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 409 states and 577 transitions. [2024-11-13 20:53:01,570 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 577 transitions. [2024-11-13 20:53:01,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:53:01,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:01,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:01,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:01,630 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:01,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 410 states and 577 transitions. [2024-11-13 20:53:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 577 transitions. [2024-11-13 20:53:01,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:53:01,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:01,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:01,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:02,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:02,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 412 states and 580 transitions. [2024-11-13 20:53:02,148 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 580 transitions. [2024-11-13 20:53:02,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:53:02,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:02,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:02,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:02,532 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 421 states and 597 transitions. [2024-11-13 20:53:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 597 transitions. [2024-11-13 20:53:03,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 20:53:03,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:05,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:05,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 430 states and 611 transitions. [2024-11-13 20:53:05,007 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 611 transitions. [2024-11-13 20:53:05,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:05,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:05,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:05,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:05,056 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:05,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:05,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 432 states and 612 transitions. [2024-11-13 20:53:05,245 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 612 transitions. [2024-11-13 20:53:05,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:05,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:05,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:05,367 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:05,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:05,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 434 states and 616 transitions. [2024-11-13 20:53:05,709 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 616 transitions. [2024-11-13 20:53:05,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 20:53:05,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:05,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:05,854 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:07,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:07,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 448 states and 638 transitions. [2024-11-13 20:53:07,694 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 638 transitions. [2024-11-13 20:53:07,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 20:53:07,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:07,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:07,741 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:08,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:08,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 451 states and 643 transitions. [2024-11-13 20:53:08,165 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 643 transitions. [2024-11-13 20:53:08,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:53:08,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:08,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:08,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:08,328 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 459 states and 660 transitions. [2024-11-13 20:53:09,439 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 660 transitions. [2024-11-13 20:53:09,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:53:09,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:09,574 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 460 states and 660 transitions. [2024-11-13 20:53:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 660 transitions. [2024-11-13 20:53:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:53:09,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:09,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:10,065 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 464 states and 663 transitions. [2024-11-13 20:53:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 663 transitions. [2024-11-13 20:53:10,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:53:10,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:10,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:10,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 466 states and 666 transitions. [2024-11-13 20:53:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 666 transitions. [2024-11-13 20:53:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:53:11,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:11,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:12,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:12,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 468 states and 667 transitions. [2024-11-13 20:53:12,100 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 667 transitions. [2024-11-13 20:53:12,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:53:12,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:12,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:12,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:12,189 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:12,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:12,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 471 states and 672 transitions. [2024-11-13 20:53:12,409 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 672 transitions. [2024-11-13 20:53:12,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:53:12,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:12,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:12,473 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:12,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:12,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 472 states and 672 transitions. [2024-11-13 20:53:12,680 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 672 transitions. [2024-11-13 20:53:12,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:53:12,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:12,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:12,781 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:14,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:14,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 481 states and 686 transitions. [2024-11-13 20:53:14,403 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 686 transitions. [2024-11-13 20:53:14,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:53:14,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:14,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:14,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,484 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 482 states and 686 transitions. [2024-11-13 20:53:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 686 transitions. [2024-11-13 20:53:14,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 20:53:14,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:14,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:14,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:14,934 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:15,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:15,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 484 states and 689 transitions. [2024-11-13 20:53:15,117 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 689 transitions. [2024-11-13 20:53:15,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:53:15,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:15,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:15,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:15,270 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:16,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:16,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 491 states and 706 transitions. [2024-11-13 20:53:16,631 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 706 transitions. [2024-11-13 20:53:16,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:53:16,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:16,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:16,730 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 495 states and 710 transitions. [2024-11-13 20:53:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 710 transitions. [2024-11-13 20:53:17,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:53:17,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,572 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 496 states and 712 transitions. [2024-11-13 20:53:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 712 transitions. [2024-11-13 20:53:17,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:53:17,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:53:19,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:19,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 505 states and 724 transitions. [2024-11-13 20:53:19,034 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 724 transitions. [2024-11-13 20:53:19,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:53:19,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:19,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:53:19,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:19,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 506 states and 724 transitions. [2024-11-13 20:53:19,416 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 724 transitions. [2024-11-13 20:53:19,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 20:53:19,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:19,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:19,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:19,492 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:19,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:19,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 513 states and 734 transitions. [2024-11-13 20:53:19,951 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 734 transitions. [2024-11-13 20:53:19,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:53:19,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:19,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:19,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:20,029 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:21,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:21,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 521 states and 747 transitions. [2024-11-13 20:53:21,187 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 747 transitions. [2024-11-13 20:53:21,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:53:21,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:21,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:21,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:21,246 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:22,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:22,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 523 states and 751 transitions. [2024-11-13 20:53:22,077 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 751 transitions. [2024-11-13 20:53:22,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:53:22,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:22,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:22,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:22,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:22,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 527 states and 756 transitions. [2024-11-13 20:53:22,936 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 756 transitions. [2024-11-13 20:53:22,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:53:22,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:22,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:22,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:22,997 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:23,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 528 states and 757 transitions. [2024-11-13 20:53:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 757 transitions. [2024-11-13 20:53:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 20:53:23,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:23,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:23,495 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:23,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:23,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 529 states and 758 transitions. [2024-11-13 20:53:23,543 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 758 transitions. [2024-11-13 20:53:23,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:53:23,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:23,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:23,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:23,579 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:23,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:23,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 530 states and 758 transitions. [2024-11-13 20:53:23,822 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 758 transitions. [2024-11-13 20:53:23,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:53:23,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:23,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:24,319 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 16 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:28,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:28,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 626 states and 870 transitions. [2024-11-13 20:53:28,971 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 870 transitions. [2024-11-13 20:53:28,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:53:28,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:28,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 627 states and 871 transitions. [2024-11-13 20:53:29,100 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 871 transitions. [2024-11-13 20:53:29,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 20:53:29,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,152 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:29,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 628 states and 872 transitions. [2024-11-13 20:53:29,197 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 872 transitions. [2024-11-13 20:53:29,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:53:29,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:29,241 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:53:29,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:29,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 629 states and 872 transitions. [2024-11-13 20:53:29,477 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 872 transitions. [2024-11-13 20:53:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:53:29,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:29,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:29,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:30,077 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 18 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:33,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 714 states and 962 transitions. [2024-11-13 20:53:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 962 transitions. [2024-11-13 20:53:33,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 20:53:33,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:33,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:33,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:33,514 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:33,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:33,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 719 states and 968 transitions. [2024-11-13 20:53:33,586 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 968 transitions. [2024-11-13 20:53:33,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:53:33,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:33,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:33,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:53:36,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:36,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 737 states and 999 transitions. [2024-11-13 20:53:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 999 transitions. [2024-11-13 20:53:36,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:53:36,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:36,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:36,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:36,761 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:53:37,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:37,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 741 states and 1001 transitions. [2024-11-13 20:53:37,795 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1001 transitions. [2024-11-13 20:53:37,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 20:53:37,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:37,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:37,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:37,848 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:37,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:37,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1002 states to 742 states and 1002 transitions. [2024-11-13 20:53:37,904 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1002 transitions. [2024-11-13 20:53:37,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:53:37,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:37,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:38,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:38,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 750 states and 1013 transitions. [2024-11-13 20:53:38,987 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1013 transitions. [2024-11-13 20:53:38,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:53:38,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:38,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:39,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:39,098 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:40,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:40,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 755 states and 1020 transitions. [2024-11-13 20:53:40,559 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1020 transitions. [2024-11-13 20:53:40,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:53:40,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:40,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:41,121 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:44,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:44,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 773 states and 1048 transitions. [2024-11-13 20:53:44,075 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1048 transitions. [2024-11-13 20:53:44,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:53:44,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:44,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:44,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:44,126 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 793 states and 1074 transitions. [2024-11-13 20:53:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1074 transitions. [2024-11-13 20:53:46,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:53:46,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:46,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:46,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:46,152 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:48,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:48,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 809 states and 1098 transitions. [2024-11-13 20:53:48,988 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1098 transitions. [2024-11-13 20:53:48,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:53:48,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:48,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:50,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:50,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 814 states and 1105 transitions. [2024-11-13 20:53:50,530 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1105 transitions. [2024-11-13 20:53:50,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:53:50,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:50,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:50,592 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:51,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:51,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1106 states to 815 states and 1106 transitions. [2024-11-13 20:53:51,125 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1106 transitions. [2024-11-13 20:53:51,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 20:53:51,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:51,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:51,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:51,658 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:56,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:56,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 914 states and 1213 transitions. [2024-11-13 20:53:56,241 INFO L276 IsEmpty]: Start isEmpty. Operand 914 states and 1213 transitions. [2024-11-13 20:53:56,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:53:56,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:56,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:56,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:56,353 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:56,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:56,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1217 states to 915 states and 1217 transitions. [2024-11-13 20:53:56,444 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1217 transitions. [2024-11-13 20:53:56,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:53:56,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:56,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:56,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:56,562 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 921 states and 1233 transitions. [2024-11-13 20:53:59,253 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states and 1233 transitions. [2024-11-13 20:53:59,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:53:59,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,358 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:59,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:59,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1234 states to 922 states and 1234 transitions. [2024-11-13 20:53:59,917 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1234 transitions. [2024-11-13 20:53:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:53:59,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:59,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:59,998 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:01,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:01,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 929 states and 1241 transitions. [2024-11-13 20:54:01,115 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1241 transitions. [2024-11-13 20:54:01,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 20:54:01,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:01,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:01,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:01,154 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:01,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:01,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 934 states and 1248 transitions. [2024-11-13 20:54:01,990 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1248 transitions. [2024-11-13 20:54:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:54:01,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:01,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:02,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,023 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:54:02,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:02,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 938 states and 1252 transitions. [2024-11-13 20:54:02,761 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1252 transitions. [2024-11-13 20:54:02,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 20:54:02,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:02,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:02,809 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:02,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:02,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 939 states and 1253 transitions. [2024-11-13 20:54:02,939 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1253 transitions. [2024-11-13 20:54:02,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:54:02,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:02,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:02,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:03,090 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:06,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:06,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 950 states and 1268 transitions. [2024-11-13 20:54:06,076 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1268 transitions. [2024-11-13 20:54:06,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:54:06,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:06,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:06,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:06,378 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 32 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:09,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:09,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 957 states and 1276 transitions. [2024-11-13 20:54:09,396 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1276 transitions. [2024-11-13 20:54:09,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:54:09,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:09,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:09,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:09,448 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:09,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:09,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 961 states and 1283 transitions. [2024-11-13 20:54:09,901 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1283 transitions. [2024-11-13 20:54:09,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:54:09,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:09,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:09,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:13,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:13,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 982 states and 1318 transitions. [2024-11-13 20:54:13,948 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1318 transitions. [2024-11-13 20:54:13,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:54:13,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:13,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:13,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:14,006 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:15,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 987 states and 1325 transitions. [2024-11-13 20:54:15,446 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1325 transitions. [2024-11-13 20:54:15,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:54:15,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:15,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:15,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:15,478 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:16,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:16,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 988 states and 1326 transitions. [2024-11-13 20:54:16,026 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1326 transitions. [2024-11-13 20:54:16,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:54:16,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:16,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:16,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:16,290 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:54:19,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:19,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1004 states and 1352 transitions. [2024-11-13 20:54:19,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1004 states and 1352 transitions. [2024-11-13 20:54:19,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 20:54:19,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:19,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:19,269 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:19,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:19,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1006 states and 1355 transitions. [2024-11-13 20:54:19,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1355 transitions. [2024-11-13 20:54:19,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:54:19,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:19,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:19,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 44 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1011 states and 1366 transitions. [2024-11-13 20:54:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1366 transitions. [2024-11-13 20:54:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:54:22,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:22,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:22,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:22,297 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 44 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1013 states and 1367 transitions. [2024-11-13 20:54:23,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1367 transitions. [2024-11-13 20:54:23,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 20:54:23,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,704 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1014 states and 1368 transitions. [2024-11-13 20:54:23,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1014 states and 1368 transitions. [2024-11-13 20:54:23,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:54:23,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:23,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:26,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1021 states and 1381 transitions. [2024-11-13 20:54:26,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1381 transitions. [2024-11-13 20:54:26,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:54:26,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:26,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:26,310 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:27,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:27,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1025 states and 1386 transitions. [2024-11-13 20:54:27,596 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1386 transitions. [2024-11-13 20:54:27,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:54:27,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:27,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:27,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:27,698 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:28,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:28,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1028 states and 1389 transitions. [2024-11-13 20:54:28,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1389 transitions. [2024-11-13 20:54:28,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:54:28,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:28,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:31,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:31,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 1037 states and 1404 transitions. [2024-11-13 20:54:31,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1404 transitions. [2024-11-13 20:54:31,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:54:31,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:31,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:31,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:31,468 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:32,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 1041 states and 1411 transitions. [2024-11-13 20:54:32,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1411 transitions. [2024-11-13 20:54:32,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 20:54:32,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,673 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:32,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:32,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 1042 states and 1412 transitions. [2024-11-13 20:54:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1412 transitions. [2024-11-13 20:54:32,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:54:32,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:32,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:32,794 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:34,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:34,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1048 states and 1423 transitions. [2024-11-13 20:54:34,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1423 transitions. [2024-11-13 20:54:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:54:34,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:34,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:34,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:34,312 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:35,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:35,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1428 states to 1052 states and 1428 transitions. [2024-11-13 20:54:35,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1428 transitions. [2024-11-13 20:54:35,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:54:35,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:35,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:35,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:35,275 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1055 states and 1431 transitions. [2024-11-13 20:54:36,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1431 transitions. [2024-11-13 20:54:36,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:54:36,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,055 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:54:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 1057 states and 1432 transitions. [2024-11-13 20:54:36,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1432 transitions. [2024-11-13 20:54:36,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:54:36,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,140 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:36,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1058 states and 1433 transitions. [2024-11-13 20:54:36,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1433 transitions. [2024-11-13 20:54:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:54:36,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:36,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1062 states and 1442 transitions. [2024-11-13 20:54:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1442 transitions. [2024-11-13 20:54:38,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:54:38,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,099 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:38,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:38,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 1063 states and 1442 transitions. [2024-11-13 20:54:38,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 1442 transitions. [2024-11-13 20:54:38,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:54:38,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:38,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:38,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,792 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1066 states and 1446 transitions. [2024-11-13 20:54:40,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1446 transitions. [2024-11-13 20:54:40,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:54:40,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,196 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 37 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1069 states and 1448 transitions. [2024-11-13 20:54:40,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1448 transitions. [2024-11-13 20:54:40,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 20:54:40,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,725 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1074 states and 1454 transitions. [2024-11-13 20:54:40,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1454 transitions. [2024-11-13 20:54:40,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:40,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,828 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:40,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:40,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1076 states and 1458 transitions. [2024-11-13 20:54:40,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 1458 transitions. [2024-11-13 20:54:40,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:40,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:40,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:40,940 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:41,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:41,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1077 states and 1458 transitions. [2024-11-13 20:54:41,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1458 transitions. [2024-11-13 20:54:41,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:41,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:41,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:41,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:41,045 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:43,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:43,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1470 states to 1084 states and 1470 transitions. [2024-11-13 20:54:43,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1470 transitions. [2024-11-13 20:54:43,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:43,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:43,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:43,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:43,431 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:44,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:44,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1087 states and 1475 transitions. [2024-11-13 20:54:44,448 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1475 transitions. [2024-11-13 20:54:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:44,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:44,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:44,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:44,525 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:45,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1475 states to 1088 states and 1475 transitions. [2024-11-13 20:54:45,287 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1475 transitions. [2024-11-13 20:54:45,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:45,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,340 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:45,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1089 states and 1476 transitions. [2024-11-13 20:54:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1089 states and 1476 transitions. [2024-11-13 20:54:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 20:54:45,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:45,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:45,961 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:54:46,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 1090 states and 1476 transitions. [2024-11-13 20:54:46,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1476 transitions. [2024-11-13 20:54:46,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:46,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,634 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:46,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:46,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1477 states to 1091 states and 1477 transitions. [2024-11-13 20:54:46,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1477 transitions. [2024-11-13 20:54:46,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:46,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:46,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:46,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:46,959 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 1098 states and 1492 transitions. [2024-11-13 20:54:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 1492 transitions. [2024-11-13 20:54:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:49,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:49,056 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 1102 states and 1497 transitions. [2024-11-13 20:54:50,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1102 states and 1497 transitions. [2024-11-13 20:54:50,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:50,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,197 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:50,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:50,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1500 states to 1105 states and 1500 transitions. [2024-11-13 20:54:50,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1500 transitions. [2024-11-13 20:54:50,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:50,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:50,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:50,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:50,290 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:51,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:51,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 1107 states and 1514 transitions. [2024-11-13 20:54:51,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1107 states and 1514 transitions. [2024-11-13 20:54:51,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:51,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:51,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:51,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:51,540 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:54:52,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:52,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1108 states and 1516 transitions. [2024-11-13 20:54:52,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1516 transitions. [2024-11-13 20:54:52,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:52,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:52,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:52,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:52,270 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:54:54,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:54,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 1112 states and 1525 transitions. [2024-11-13 20:54:54,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1525 transitions. [2024-11-13 20:54:54,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:54,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:54,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:54,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:54,899 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:54:55,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:55,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 1114 states and 1531 transitions. [2024-11-13 20:54:55,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1114 states and 1531 transitions. [2024-11-13 20:54:55,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:55,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:55,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:55,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:55,521 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:54:56,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 1116 states and 1535 transitions. [2024-11-13 20:54:56,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1535 transitions. [2024-11-13 20:54:56,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:56,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:56,822 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:54:57,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1118 states and 1539 transitions. [2024-11-13 20:54:57,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1539 transitions. [2024-11-13 20:54:57,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:57,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,235 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:54:57,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:57,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1119 states and 1539 transitions. [2024-11-13 20:54:57,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1539 transitions. [2024-11-13 20:54:57,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 20:54:57,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:57,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:57,911 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:54:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1120 states and 1539 transitions. [2024-11-13 20:54:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 1539 transitions. [2024-11-13 20:54:58,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:54:58,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,513 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:58,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:58,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1540 states to 1121 states and 1540 transitions. [2024-11-13 20:54:58,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1540 transitions. [2024-11-13 20:54:58,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:54:58,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:58,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:58,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:58,635 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:00,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1566 states to 1141 states and 1566 transitions. [2024-11-13 20:55:00,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1566 transitions. [2024-11-13 20:55:00,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:55:00,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:00,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:00,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:01,086 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:08,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:08,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1684 states to 1243 states and 1684 transitions. [2024-11-13 20:55:08,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1684 transitions. [2024-11-13 20:55:08,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 20:55:08,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:08,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:08,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:09,113 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:09,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:09,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1245 states and 1686 transitions. [2024-11-13 20:55:09,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1686 transitions. [2024-11-13 20:55:09,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:55:09,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:09,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:10,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:10,063 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:10,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1690 states to 1246 states and 1690 transitions. [2024-11-13 20:55:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1690 transitions. [2024-11-13 20:55:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:55:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:10,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:10,220 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:11,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:11,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 1250 states and 1694 transitions. [2024-11-13 20:55:11,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1694 transitions. [2024-11-13 20:55:11,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 20:55:11,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:11,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:11,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:11,459 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:12,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:12,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1256 states and 1703 transitions. [2024-11-13 20:55:12,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1703 transitions. [2024-11-13 20:55:12,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:12,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:12,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:12,294 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:18,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:18,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1272 states and 1736 transitions. [2024-11-13 20:55:18,071 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1736 transitions. [2024-11-13 20:55:18,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:18,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:18,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:18,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:18,113 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:21,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:21,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1284 states and 1754 transitions. [2024-11-13 20:55:21,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1754 transitions. [2024-11-13 20:55:21,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:21,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:21,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:21,634 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:24,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:24,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 1289 states and 1760 transitions. [2024-11-13 20:55:24,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1760 transitions. [2024-11-13 20:55:24,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:24,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:24,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:24,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:24,702 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:27,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1292 states and 1761 transitions. [2024-11-13 20:55:27,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 1761 transitions. [2024-11-13 20:55:27,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:27,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,126 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:27,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1293 states and 1761 transitions. [2024-11-13 20:55:27,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 1761 transitions. [2024-11-13 20:55:27,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:27,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:27,823 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:28,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:28,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1296 states and 1765 transitions. [2024-11-13 20:55:28,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1765 transitions. [2024-11-13 20:55:28,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:28,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:28,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:28,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:28,717 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:55:29,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:29,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1297 states and 1765 transitions. [2024-11-13 20:55:29,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 1765 transitions. [2024-11-13 20:55:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:29,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:29,752 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:55:32,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:32,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1304 states and 1779 transitions. [2024-11-13 20:55:32,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1779 transitions. [2024-11-13 20:55:32,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:32,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:32,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:32,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:55:34,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1306 states and 1781 transitions. [2024-11-13 20:55:34,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 1781 transitions. [2024-11-13 20:55:34,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:34,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,214 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:55:34,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:34,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1307 states and 1784 transitions. [2024-11-13 20:55:34,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 1784 transitions. [2024-11-13 20:55:34,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:34,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:34,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:34,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:34,713 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:55:35,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1309 states and 1785 transitions. [2024-11-13 20:55:35,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1785 transitions. [2024-11-13 20:55:35,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 20:55:35,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,194 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:35,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1310 states and 1786 transitions. [2024-11-13 20:55:35,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1786 transitions. [2024-11-13 20:55:35,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:55:35,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:35,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:35,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:35,328 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:55:38,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:38,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1314 states and 1798 transitions. [2024-11-13 20:55:38,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 1798 transitions. [2024-11-13 20:55:38,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:55:38,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:38,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:38,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:55:38,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:38,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1315 states and 1799 transitions. [2024-11-13 20:55:38,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1799 transitions. [2024-11-13 20:55:38,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:55:38,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:38,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:38,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,124 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:39,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:39,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1330 states and 1819 transitions. [2024-11-13 20:55:39,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1819 transitions. [2024-11-13 20:55:39,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 20:55:39,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:39,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:39,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:39,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:39,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1332 states and 1822 transitions. [2024-11-13 20:55:39,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 1822 transitions. [2024-11-13 20:55:39,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:39,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:39,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:39,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,077 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:45,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:45,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1345 states and 1846 transitions. [2024-11-13 20:55:45,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1345 states and 1846 transitions. [2024-11-13 20:55:45,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:45,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:45,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:45,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:45,489 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:46,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:46,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 1346 states and 1847 transitions. [2024-11-13 20:55:46,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 1847 transitions. [2024-11-13 20:55:46,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:46,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:46,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:46,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:49,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1352 states and 1863 transitions. [2024-11-13 20:55:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 1863 transitions. [2024-11-13 20:55:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:49,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:49,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:50,120 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:51,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:51,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1356 states and 1866 transitions. [2024-11-13 20:55:51,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1866 transitions. [2024-11-13 20:55:51,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:51,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:51,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:51,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:52,140 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:53,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:53,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1357 states and 1866 transitions. [2024-11-13 20:55:53,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 1866 transitions. [2024-11-13 20:55:53,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:53,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:53,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:53,357 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:55,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:55,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1359 states and 1869 transitions. [2024-11-13 20:55:55,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1869 transitions. [2024-11-13 20:55:55,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:55,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:55,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:55,293 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 62 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1360 states and 1869 transitions. [2024-11-13 20:55:56,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1869 transitions. [2024-11-13 20:55:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:56,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:56,291 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:56,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:56,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1362 states and 1871 transitions. [2024-11-13 20:55:56,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1871 transitions. [2024-11-13 20:55:56,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:56,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:56,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:56,441 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 46 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:57,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:57,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1363 states and 1871 transitions. [2024-11-13 20:55:57,255 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1871 transitions. [2024-11-13 20:55:57,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:55:57,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:57,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:57,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:57,289 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:56:00,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1370 states and 1881 transitions. [2024-11-13 20:56:00,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 1881 transitions. [2024-11-13 20:56:00,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:56:00,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:00,672 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:56:01,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:01,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1371 states and 1881 transitions. [2024-11-13 20:56:01,229 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1881 transitions. [2024-11-13 20:56:01,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 20:56:01,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:01,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:01,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:01,662 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:04,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:04,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1989 states to 1466 states and 1989 transitions. [2024-11-13 20:56:04,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 1989 transitions. [2024-11-13 20:56:04,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:56:04,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:04,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:05,026 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:56:06,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:06,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1993 states to 1469 states and 1993 transitions. [2024-11-13 20:56:06,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1993 transitions. [2024-11-13 20:56:06,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:56:06,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:06,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:06,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1475 states and 2004 transitions. [2024-11-13 20:56:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 2004 transitions. [2024-11-13 20:56:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:56:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:07,382 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:09,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1480 states and 2010 transitions. [2024-11-13 20:56:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 2010 transitions. [2024-11-13 20:56:09,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:56:09,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:09,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:09,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:09,975 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:10,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:10,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1481 states and 2010 transitions. [2024-11-13 20:56:10,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2010 transitions. [2024-11-13 20:56:11,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:56:11,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:11,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:11,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:11,239 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:56:12,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:12,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2013 states to 1483 states and 2013 transitions. [2024-11-13 20:56:12,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2013 transitions. [2024-11-13 20:56:12,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 20:56:12,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:12,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:12,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:12,943 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:13,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1484 states and 2015 transitions. [2024-11-13 20:56:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 2015 transitions. [2024-11-13 20:56:13,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:13,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:13,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:13,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:13,071 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:24,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:24,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2063 states to 1516 states and 2063 transitions. [2024-11-13 20:56:24,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2063 transitions. [2024-11-13 20:56:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:24,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:24,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:24,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:24,628 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:27,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1537 states and 2089 transitions. [2024-11-13 20:56:27,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2089 transitions. [2024-11-13 20:56:27,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:27,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,400 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:27,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:27,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1538 states and 2089 transitions. [2024-11-13 20:56:27,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1538 states and 2089 transitions. [2024-11-13 20:56:27,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:27,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:28,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:28,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1544 states and 2093 transitions. [2024-11-13 20:56:28,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2093 transitions. [2024-11-13 20:56:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:28,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:28,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:28,695 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:29,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:29,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1547 states and 2095 transitions. [2024-11-13 20:56:29,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2095 transitions. [2024-11-13 20:56:29,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:29,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:29,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:29,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:29,697 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:30,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:30,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1550 states and 2097 transitions. [2024-11-13 20:56:30,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2097 transitions. [2024-11-13 20:56:30,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:30,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:30,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:30,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:30,680 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:36,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1559 states and 2115 transitions. [2024-11-13 20:56:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2115 transitions. [2024-11-13 20:56:36,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:36,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:36,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:36,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:36,608 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:38,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:38,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1561 states and 2116 transitions. [2024-11-13 20:56:38,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2116 transitions. [2024-11-13 20:56:38,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:38,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:38,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:38,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:38,667 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:56:40,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:40,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1563 states and 2118 transitions. [2024-11-13 20:56:40,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2118 transitions. [2024-11-13 20:56:40,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:40,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:40,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:40,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:40,650 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:43,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2126 states to 1567 states and 2126 transitions. [2024-11-13 20:56:43,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2126 transitions. [2024-11-13 20:56:43,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:43,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:43,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:44,038 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:48,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:48,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1579 states and 2143 transitions. [2024-11-13 20:56:48,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 2143 transitions. [2024-11-13 20:56:48,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:48,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:48,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:48,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:51,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:51,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1583 states and 2148 transitions. [2024-11-13 20:56:51,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 2148 transitions. [2024-11-13 20:56:51,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:51,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:51,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:51,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:51,331 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:52,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:52,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1584 states and 2151 transitions. [2024-11-13 20:56:52,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2151 transitions. [2024-11-13 20:56:52,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:52,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:52,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:52,610 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:53,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:53,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1586 states and 2153 transitions. [2024-11-13 20:56:53,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 2153 transitions. [2024-11-13 20:56:53,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:53,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:53,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:53,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:53,541 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:54,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:54,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1587 states and 2153 transitions. [2024-11-13 20:56:54,410 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2153 transitions. [2024-11-13 20:56:54,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:54,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:54,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:54,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:54,455 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:55,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:55,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1591 states and 2156 transitions. [2024-11-13 20:56:55,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 2156 transitions. [2024-11-13 20:56:55,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:55,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:55,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:55,403 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:58,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:58,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1594 states and 2161 transitions. [2024-11-13 20:56:58,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2161 transitions. [2024-11-13 20:56:58,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:58,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:58,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:58,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:58,378 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:56:59,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:59,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1595 states and 2161 transitions. [2024-11-13 20:56:59,366 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 2161 transitions. [2024-11-13 20:56:59,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:56:59,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:59,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,429 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:59,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:59,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2162 states to 1596 states and 2162 transitions. [2024-11-13 20:56:59,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2162 transitions. [2024-11-13 20:56:59,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:56:59,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:59,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:59,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:59,602 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:57:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:05,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2186 states to 1612 states and 2186 transitions. [2024-11-13 20:57:05,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 2186 transitions. [2024-11-13 20:57:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:57:05,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:05,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:05,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:05,161 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:57:07,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:07,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1617 states and 2191 transitions. [2024-11-13 20:57:07,855 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2191 transitions. [2024-11-13 20:57:07,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:57:07,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:07,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:07,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:08,036 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:57:08,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:08,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1618 states and 2191 transitions. [2024-11-13 20:57:08,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2191 transitions. [2024-11-13 20:57:08,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:57:08,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:08,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:08,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:08,137 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:57:08,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:08,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2191 states to 1619 states and 2191 transitions. [2024-11-13 20:57:08,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 2191 transitions. [2024-11-13 20:57:08,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 20:57:08,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:08,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:08,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:08,255 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 49 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:08,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:08,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1623 states and 2197 transitions. [2024-11-13 20:57:08,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 2197 transitions. [2024-11-13 20:57:08,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:57:08,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:08,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:08,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:08,980 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:19,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1651 states and 2242 transitions. [2024-11-13 20:57:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2242 transitions. [2024-11-13 20:57:19,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:57:19,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:19,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:19,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:19,533 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:26,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1671 states and 2268 transitions. [2024-11-13 20:57:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2268 transitions. [2024-11-13 20:57:26,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:57:26,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:26,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:27,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:27,081 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:32,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:32,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1686 states and 2281 transitions. [2024-11-13 20:57:32,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1686 states and 2281 transitions. [2024-11-13 20:57:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 20:57:32,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:32,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:32,399 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:32,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1687 states and 2282 transitions. [2024-11-13 20:57:32,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1687 states and 2282 transitions. [2024-11-13 20:57:32,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:32,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:32,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:32,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:32,529 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:57:33,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:33,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1690 states and 2286 transitions. [2024-11-13 20:57:33,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2286 transitions. [2024-11-13 20:57:33,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:33,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:33,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:33,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:33,706 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:36,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1694 states and 2295 transitions. [2024-11-13 20:57:36,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2295 transitions. [2024-11-13 20:57:36,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:36,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:36,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:36,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:36,576 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 67 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:36,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1699 states and 2300 transitions. [2024-11-13 20:57:36,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2300 transitions. [2024-11-13 20:57:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:36,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:37,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:44,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:44,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1710 states and 2325 transitions. [2024-11-13 20:57:44,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 2325 transitions. [2024-11-13 20:57:44,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:44,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:44,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:44,519 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 62 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:46,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:46,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1712 states and 2327 transitions. [2024-11-13 20:57:46,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2327 transitions. [2024-11-13 20:57:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 20:57:46,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:46,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:46,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:46,244 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:49,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2354 states to 1734 states and 2354 transitions. [2024-11-13 20:57:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2354 transitions. [2024-11-13 20:57:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:49,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:49,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:49,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:49,138 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:57:50,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:50,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1736 states and 2356 transitions. [2024-11-13 20:57:50,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1736 states and 2356 transitions. [2024-11-13 20:57:50,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:50,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:50,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:50,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:50,609 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:57:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1737 states and 2356 transitions. [2024-11-13 20:57:51,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1737 states and 2356 transitions. [2024-11-13 20:57:51,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:51,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:51,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:51,320 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:57:52,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:52,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2356 states to 1738 states and 2356 transitions. [2024-11-13 20:57:52,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1738 states and 2356 transitions. [2024-11-13 20:57:52,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:52,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:52,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:52,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:55,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:55,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1751 states and 2376 transitions. [2024-11-13 20:57:55,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1751 states and 2376 transitions. [2024-11-13 20:57:55,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:55,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:55,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:55,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,387 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:55,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:55,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1753 states and 2376 transitions. [2024-11-13 20:57:55,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2376 transitions. [2024-11-13 20:57:55,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:55,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:55,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:55,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:55,699 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:57:57,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:57,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1756 states and 2381 transitions. [2024-11-13 20:57:57,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1756 states and 2381 transitions. [2024-11-13 20:57:57,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:57,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:57,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:57,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:57,258 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:57:59,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:59,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2384 states to 1760 states and 2384 transitions. [2024-11-13 20:57:59,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1760 states and 2384 transitions. [2024-11-13 20:57:59,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:57:59,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:59,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:05,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1844 states and 2476 transitions. [2024-11-13 20:58:05,072 INFO L276 IsEmpty]: Start isEmpty. Operand 1844 states and 2476 transitions. [2024-11-13 20:58:05,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:05,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:05,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:05,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 53 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:58:05,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:05,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1846 states and 2478 transitions. [2024-11-13 20:58:05,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 2478 transitions. [2024-11-13 20:58:05,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:05,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:05,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:05,381 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 53 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:58:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1856 states and 2488 transitions. [2024-11-13 20:58:08,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 2488 transitions. [2024-11-13 20:58:08,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:08,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:08,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:08,224 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 53 proven. 16 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:58:09,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1858 states and 2489 transitions. [2024-11-13 20:58:09,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1858 states and 2489 transitions. [2024-11-13 20:58:09,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:09,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,289 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:09,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1874 states and 2510 transitions. [2024-11-13 20:58:09,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 2510 transitions. [2024-11-13 20:58:09,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:09,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:09,804 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 20:58:09,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:09,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1877 states and 2510 transitions. [2024-11-13 20:58:09,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1877 states and 2510 transitions. [2024-11-13 20:58:09,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:09,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:09,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:09,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:10,025 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:13,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:13,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2518 states to 1883 states and 2518 transitions. [2024-11-13 20:58:13,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 2518 transitions. [2024-11-13 20:58:13,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:13,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:13,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:13,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:13,603 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1891 states and 2527 transitions. [2024-11-13 20:58:16,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2527 transitions. [2024-11-13 20:58:16,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 20:58:16,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:16,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:16,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:17,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:17,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 1892 states and 2527 transitions. [2024-11-13 20:58:17,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1892 states and 2527 transitions. [2024-11-13 20:58:17,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:17,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:17,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:17,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:17,897 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:19,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:19,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1896 states and 2534 transitions. [2024-11-13 20:58:19,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2534 transitions. [2024-11-13 20:58:19,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:19,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:19,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:19,107 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:20,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:20,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1897 states and 2534 transitions. [2024-11-13 20:58:20,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2534 transitions. [2024-11-13 20:58:20,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:20,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:20,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:20,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:20,710 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 54 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:26,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:26,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2562 states to 1917 states and 2562 transitions. [2024-11-13 20:58:26,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 2562 transitions. [2024-11-13 20:58:26,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:26,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:26,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:26,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:27,255 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 54 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:28,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:28,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2566 states to 1923 states and 2566 transitions. [2024-11-13 20:58:28,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1923 states and 2566 transitions. [2024-11-13 20:58:28,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:28,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:28,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:28,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:28,649 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 54 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:29,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:29,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1926 states and 2568 transitions. [2024-11-13 20:58:29,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 2568 transitions. [2024-11-13 20:58:29,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:29,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:29,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:30,396 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:40,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:40,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 1943 states and 2605 transitions. [2024-11-13 20:58:40,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 2605 transitions. [2024-11-13 20:58:40,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:40,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:40,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:40,770 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:44,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:44,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2618 states to 1951 states and 2618 transitions. [2024-11-13 20:58:44,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 2618 transitions. [2024-11-13 20:58:44,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:44,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:44,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:44,552 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:49,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:49,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1955 states and 2630 transitions. [2024-11-13 20:58:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 2630 transitions. [2024-11-13 20:58:49,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:49,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:49,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:49,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:49,143 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:50,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:50,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1956 states and 2630 transitions. [2024-11-13 20:58:50,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 2630 transitions. [2024-11-13 20:58:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:50,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:50,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:50,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:50,600 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:51,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2634 states to 1959 states and 2634 transitions. [2024-11-13 20:58:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 2634 transitions. [2024-11-13 20:58:51,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:51,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:51,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1964 states and 2638 transitions. [2024-11-13 20:58:53,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2638 transitions. [2024-11-13 20:58:53,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:53,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:53,136 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:53,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:53,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1967 states and 2640 transitions. [2024-11-13 20:58:53,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 2640 transitions. [2024-11-13 20:58:53,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 20:58:53,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:53,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:54,035 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 57 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:55,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:55,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2640 states to 1968 states and 2640 transitions. [2024-11-13 20:58:55,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 2640 transitions. [2024-11-13 20:58:55,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:58:55,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:55,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:55,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:55,121 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:56,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2649 states to 1973 states and 2649 transitions. [2024-11-13 20:58:56,233 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 2649 transitions. [2024-11-13 20:58:56,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:58:56,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:56,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:56,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:56,293 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:59:03,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:03,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1987 states and 2672 transitions. [2024-11-13 20:59:03,019 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2672 transitions. [2024-11-13 20:59:03,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:59:03,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:03,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:03,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:03,082 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:59:04,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:04,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2672 states to 1989 states and 2672 transitions. [2024-11-13 20:59:04,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 2672 transitions. [2024-11-13 20:59:04,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:59:04,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:04,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:04,797 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:59:05,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:05,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1993 states and 2676 transitions. [2024-11-13 20:59:05,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2676 transitions. [2024-11-13 20:59:05,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:59:05,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:05,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:05,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:05,469 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:59:06,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1994 states and 2676 transitions. [2024-11-13 20:59:06,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 2676 transitions. [2024-11-13 20:59:06,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:59:06,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 20:59:06,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2676 states to 1995 states and 2676 transitions. [2024-11-13 20:59:06,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1995 states and 2676 transitions. [2024-11-13 20:59:06,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 20:59:06,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,806 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:06,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:06,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1998 states and 2680 transitions. [2024-11-13 20:59:06,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 2680 transitions. [2024-11-13 20:59:06,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:59:06,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:06,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:06,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:06,944 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:59:19,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:19,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2729 states to 2030 states and 2729 transitions. [2024-11-13 20:59:19,843 INFO L276 IsEmpty]: Start isEmpty. Operand 2030 states and 2729 transitions. [2024-11-13 20:59:19,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:59:19,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:19,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:19,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:19,891 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:59:25,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:25,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 2045 states and 2747 transitions. [2024-11-13 20:59:25,592 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2747 transitions. [2024-11-13 20:59:25,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:59:25,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:25,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:25,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:25,637 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:59:31,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:31,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2760 states to 2060 states and 2760 transitions. [2024-11-13 20:59:31,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2060 states and 2760 transitions. [2024-11-13 20:59:31,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:59:31,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:31,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:31,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:59:33,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:33,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2766 states to 2065 states and 2766 transitions. [2024-11-13 20:59:33,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 2766 transitions. [2024-11-13 20:59:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 20:59:33,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:33,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:33,987 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:34,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 2072 states and 2776 transitions. [2024-11-13 20:59:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2072 states and 2776 transitions. [2024-11-13 20:59:34,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:34,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:34,917 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:59:37,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:37,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2787 states to 2078 states and 2787 transitions. [2024-11-13 20:59:37,086 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 2787 transitions. [2024-11-13 20:59:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:37,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:37,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:37,131 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:59:38,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 2080 states and 2788 transitions. [2024-11-13 20:59:38,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 2788 transitions. [2024-11-13 20:59:38,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:38,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:38,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:38,072 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:46,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:46,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2816 states to 2096 states and 2816 transitions. [2024-11-13 20:59:46,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 2816 transitions. [2024-11-13 20:59:46,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:46,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:46,513 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:49,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:49,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 2110 states and 2833 transitions. [2024-11-13 20:59:49,997 INFO L276 IsEmpty]: Start isEmpty. Operand 2110 states and 2833 transitions. [2024-11-13 20:59:50,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:50,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:50,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:50,075 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:53,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:53,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 2119 states and 2844 transitions. [2024-11-13 20:59:53,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2119 states and 2844 transitions. [2024-11-13 20:59:53,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:53,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:53,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:54,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:54,036 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:57,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 2127 states and 2854 transitions. [2024-11-13 20:59:57,034 INFO L276 IsEmpty]: Start isEmpty. Operand 2127 states and 2854 transitions. [2024-11-13 20:59:57,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:57,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:57,072 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:58,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:58,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2855 states to 2129 states and 2855 transitions. [2024-11-13 20:59:58,372 INFO L276 IsEmpty]: Start isEmpty. Operand 2129 states and 2855 transitions. [2024-11-13 20:59:58,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:58,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:58,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:58,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:58,409 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:59:59,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:59:59,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2856 states to 2131 states and 2856 transitions. [2024-11-13 20:59:59,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2131 states and 2856 transitions. [2024-11-13 20:59:59,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 20:59:59,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:59:59,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:59:59,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:59:59,682 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:01,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:01,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 2135 states and 2864 transitions. [2024-11-13 21:00:01,672 INFO L276 IsEmpty]: Start isEmpty. Operand 2135 states and 2864 transitions. [2024-11-13 21:00:01,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:00:01,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:01,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:01,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:02,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:02,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2138 states and 2867 transitions. [2024-11-13 21:00:02,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 2867 transitions. [2024-11-13 21:00:02,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:00:02,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:02,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:02,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:02,800 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:03,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:03,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 2139 states and 2867 transitions. [2024-11-13 21:00:03,958 INFO L276 IsEmpty]: Start isEmpty. Operand 2139 states and 2867 transitions. [2024-11-13 21:00:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:00:03,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:03,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:04,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:04,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 2142 states and 2869 transitions. [2024-11-13 21:00:04,881 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 2869 transitions. [2024-11-13 21:00:04,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:00:04,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:04,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:04,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:04,930 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:06,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2870 states to 2144 states and 2870 transitions. [2024-11-13 21:00:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2144 states and 2870 transitions. [2024-11-13 21:00:06,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:00:06,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:06,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:06,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:06,354 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 2147 states and 2872 transitions. [2024-11-13 21:00:07,623 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 2872 transitions. [2024-11-13 21:00:07,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 21:00:07,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:07,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:07,689 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:08,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2154 states and 2882 transitions. [2024-11-13 21:00:08,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 2882 transitions. [2024-11-13 21:00:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:00:08,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:08,337 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 21:00:08,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:08,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 2157 states and 2884 transitions. [2024-11-13 21:00:08,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2157 states and 2884 transitions. [2024-11-13 21:00:08,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 21:00:08,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:08,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:08,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:09,013 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:10,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:10,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2887 states to 2159 states and 2887 transitions. [2024-11-13 21:00:10,134 INFO L276 IsEmpty]: Start isEmpty. Operand 2159 states and 2887 transitions. [2024-11-13 21:00:10,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:10,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:10,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:10,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:10,208 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-13 21:00:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2892 states to 2163 states and 2892 transitions. [2024-11-13 21:00:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 2163 states and 2892 transitions. [2024-11-13 21:00:12,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:12,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:12,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:12,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:29,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:29,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2933 states to 2187 states and 2933 transitions. [2024-11-13 21:00:29,996 INFO L276 IsEmpty]: Start isEmpty. Operand 2187 states and 2933 transitions. [2024-11-13 21:00:29,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:29,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:29,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:34,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:34,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2935 states to 2192 states and 2935 transitions. [2024-11-13 21:00:34,269 INFO L276 IsEmpty]: Start isEmpty. Operand 2192 states and 2935 transitions. [2024-11-13 21:00:34,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:34,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:34,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:34,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:34,363 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:36,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:36,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2200 states and 2942 transitions. [2024-11-13 21:00:36,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 2942 transitions. [2024-11-13 21:00:36,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:36,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:36,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:37,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:37,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 2201 states and 2942 transitions. [2024-11-13 21:00:37,999 INFO L276 IsEmpty]: Start isEmpty. Operand 2201 states and 2942 transitions. [2024-11-13 21:00:38,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:38,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:38,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:38,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:38,049 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:44,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:44,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2975 states to 2226 states and 2975 transitions. [2024-11-13 21:00:44,388 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 2975 transitions. [2024-11-13 21:00:44,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:44,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:44,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:44,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:45,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:45,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 2232 states and 2979 transitions. [2024-11-13 21:00:45,742 INFO L276 IsEmpty]: Start isEmpty. Operand 2232 states and 2979 transitions. [2024-11-13 21:00:45,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:45,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:45,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:45,792 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 21:00:47,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2981 states to 2235 states and 2981 transitions. [2024-11-13 21:00:47,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2981 transitions. [2024-11-13 21:00:47,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 21:00:47,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,203 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:00:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:00:47,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2984 states to 2237 states and 2984 transitions. [2024-11-13 21:00:47,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2984 transitions. [2024-11-13 21:00:47,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 21:00:47,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:00:47,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:00:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:00:47,405 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.