./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem02_label14.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_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/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_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem02_label14.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/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_4bd7382a-ea51-4004-8c1f-88e9806294b4/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 471d591bac756b3641e5eebd3ed64b220338148881b3c7fbab3f4295451226cd --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:40:33,891 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:40:33,993 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 22:40:34,000 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:40:34,000 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:40:34,038 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:40:34,039 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:40:34,039 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:40:34,040 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:40:34,040 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:40:34,041 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:40:34,042 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:40:34,042 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:40:34,042 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:40:34,042 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:40:34,042 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:40:34,042 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:40:34,043 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:40:34,043 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:40:34,043 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:40:34,044 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:40:34,044 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:40:34,044 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:40:34,044 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:40:34,044 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:40:34,044 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_4bd7382a-ea51-4004-8c1f-88e9806294b4/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 -> 471d591bac756b3641e5eebd3ed64b220338148881b3c7fbab3f4295451226cd [2024-11-13 22:40:34,403 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:40:34,412 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:40:34,414 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:40:34,416 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:40:34,416 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:40:34,418 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem02_label14.c Unable to find full path for "g++" [2024-11-13 22:40:36,440 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:40:36,804 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:40:36,805 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/sv-benchmarks/c/eca-rers2012/Problem02_label14.c [2024-11-13 22:40:36,820 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/data/2dfb0e3aa/66379e7a67aa48559c24b9596c1fc500/FLAG8682d86dc [2024-11-13 22:40:36,838 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/data/2dfb0e3aa/66379e7a67aa48559c24b9596c1fc500 [2024-11-13 22:40:36,841 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:40:36,843 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:40:36,845 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:40:36,845 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:40:36,850 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:40:36,851 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:40:36" (1/1) ... [2024-11-13 22:40:36,852 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6fd83fa3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:36, skipping insertion in model container [2024-11-13 22:40:36,853 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:40:36" (1/1) ... [2024-11-13 22:40:36,889 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:40:37,264 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_4bd7382a-ea51-4004-8c1f-88e9806294b4/sv-benchmarks/c/eca-rers2012/Problem02_label14.c[18715,18728] [2024-11-13 22:40:37,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:40:37,325 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:40:37,459 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_4bd7382a-ea51-4004-8c1f-88e9806294b4/sv-benchmarks/c/eca-rers2012/Problem02_label14.c[18715,18728] [2024-11-13 22:40:37,485 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:40:37,508 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:40:37,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37 WrapperNode [2024-11-13 22:40:37,509 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:40:37,510 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:40:37,511 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:40:37,511 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:40:37,518 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,540 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,621 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 668 [2024-11-13 22:40:37,621 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:40:37,622 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:40:37,622 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:40:37,622 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:40:37,631 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,631 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,635 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,635 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,669 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,681 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,684 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,687 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,692 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:40:37,693 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:40:37,693 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:40:37,693 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:40:37,694 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:40:37" (1/1) ... [2024-11-13 22:40:37,700 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:40:37,714 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:40:37,732 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:40:37,738 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4bd7382a-ea51-4004-8c1f-88e9806294b4/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:40:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:40:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:40:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:40:37,771 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:40:37,871 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:40:37,878 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:40:39,415 INFO L? ?]: Removed 84 outVars from TransFormulas that were not future-live. [2024-11-13 22:40:39,416 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:40:39,839 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:40:39,839 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 22:40:39,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:40:39 BoogieIcfgContainer [2024-11-13 22:40:39,840 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:40:39,841 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:40:39,841 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:40:39,854 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:40:39,854 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:40:39" (1/1) ... [2024-11-13 22:40:39,867 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:40:39,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:39,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 85 states and 162 transitions. [2024-11-13 22:40:39,936 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 162 transitions. [2024-11-13 22:40:39,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:40:39,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:39,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:40,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:40,685 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 22:40:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:41,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 163 states and 240 transitions. [2024-11-13 22:40:41,525 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 240 transitions. [2024-11-13 22:40:41,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:40:41,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:41,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:41,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,145 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 22:40:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 166 states and 245 transitions. [2024-11-13 22:40:42,265 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 245 transitions. [2024-11-13 22:40:42,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:40:42,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,512 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:42,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 167 states and 246 transitions. [2024-11-13 22:40:42,797 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 246 transitions. [2024-11-13 22:40:42,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:40:42,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:42,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:42,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:40:43,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 177 states and 259 transitions. [2024-11-13 22:40:43,224 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 259 transitions. [2024-11-13 22:40:43,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:40:43,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,392 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:40:43,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:43,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 181 states and 264 transitions. [2024-11-13 22:40:43,708 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 264 transitions. [2024-11-13 22:40:43,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:40:43,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:43,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:43,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:43,927 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 22:40:44,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 195 states and 289 transitions. [2024-11-13 22:40:44,249 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 289 transitions. [2024-11-13 22:40:44,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:40:44,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:44,363 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 22:40:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 216 states and 315 transitions. [2024-11-13 22:40:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 315 transitions. [2024-11-13 22:40:45,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:40:45,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:45,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:45,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:45,389 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 22:40:46,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:46,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 238 states and 346 transitions. [2024-11-13 22:40:46,974 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 346 transitions. [2024-11-13 22:40:46,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:40:46,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:46,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,102 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 22:40:47,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:47,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 260 states and 374 transitions. [2024-11-13 22:40:47,908 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 374 transitions. [2024-11-13 22:40:47,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:40:47,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:47,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:47,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:47,982 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 22:40:48,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:48,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 270 states and 385 transitions. [2024-11-13 22:40:48,434 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 385 transitions. [2024-11-13 22:40:48,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:40:48,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:48,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:48,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:48,899 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 22:40:51,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:51,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 374 states and 503 transitions. [2024-11-13 22:40:51,477 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 503 transitions. [2024-11-13 22:40:51,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:51,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:51,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:51,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:51,651 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 22:40:53,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 532 states to 396 states and 532 transitions. [2024-11-13 22:40:53,094 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 532 transitions. [2024-11-13 22:40:53,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:53,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:53,225 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 22:40:53,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:53,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 406 states and 544 transitions. [2024-11-13 22:40:53,897 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 544 transitions. [2024-11-13 22:40:53,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:53,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:53,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:53,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:54,136 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 22:40:55,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:55,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 425 states and 570 transitions. [2024-11-13 22:40:55,456 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 570 transitions. [2024-11-13 22:40:55,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:55,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:55,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:55,648 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 22:40:56,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:56,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 428 states and 575 transitions. [2024-11-13 22:40:56,003 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 575 transitions. [2024-11-13 22:40:56,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:56,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:56,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:56,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:56,157 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 22:40:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:57,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 442 states and 592 transitions. [2024-11-13 22:40:57,142 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 592 transitions. [2024-11-13 22:40:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:57,326 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 22:40:58,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 452 states and 603 transitions. [2024-11-13 22:40:58,092 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 603 transitions. [2024-11-13 22:40:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:40:58,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,184 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 22:40:58,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:40:58,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 457 states and 610 transitions. [2024-11-13 22:40:58,294 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 610 transitions. [2024-11-13 22:40:58,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:40:58,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:40:58,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:40:58,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:40:58,459 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 22:41:00,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:00,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 644 states to 484 states and 644 transitions. [2024-11-13 22:41:00,252 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 644 transitions. [2024-11-13 22:41:00,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:41:00,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:00,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:00,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:00,357 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 22:41:01,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:01,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 494 states and 656 transitions. [2024-11-13 22:41:01,143 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 656 transitions. [2024-11-13 22:41:01,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:41:01,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:01,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:01,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:01,322 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 22:41:02,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 523 states and 701 transitions. [2024-11-13 22:41:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 701 transitions. [2024-11-13 22:41:02,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:41:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:02,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:02,721 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 22:41:03,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 532 states and 712 transitions. [2024-11-13 22:41:03,086 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 712 transitions. [2024-11-13 22:41:03,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:41:03,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,150 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 22:41:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:03,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 536 states and 718 transitions. [2024-11-13 22:41:03,543 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 718 transitions. [2024-11-13 22:41:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:41:03,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:03,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:03,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:03,612 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 22:41:04,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 550 states and 733 transitions. [2024-11-13 22:41:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 733 transitions. [2024-11-13 22:41:04,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:41:04,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:04,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:04,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:04,536 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 22:41:05,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:05,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 560 states and 744 transitions. [2024-11-13 22:41:05,199 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 744 transitions. [2024-11-13 22:41:05,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:41:05,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:05,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:05,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:05,375 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 22:41:07,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:07,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 594 states and 788 transitions. [2024-11-13 22:41:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 788 transitions. [2024-11-13 22:41:07,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:41:07,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:07,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:07,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:07,472 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 22:41:08,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 604 states and 799 transitions. [2024-11-13 22:41:08,180 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 799 transitions. [2024-11-13 22:41:08,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:41:08,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,261 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 22:41:08,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:08,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 827 states to 627 states and 827 transitions. [2024-11-13 22:41:08,799 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 827 transitions. [2024-11-13 22:41:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:41:08,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:08,923 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 22:41:09,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:09,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 644 states and 845 transitions. [2024-11-13 22:41:09,842 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 845 transitions. [2024-11-13 22:41:09,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:41:09,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:09,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:09,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:09,963 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 22:41:10,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:10,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 648 states and 848 transitions. [2024-11-13 22:41:10,300 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 848 transitions. [2024-11-13 22:41:10,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:41:10,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:10,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:10,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:10,400 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 22:41:11,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:11,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 664 states and 867 transitions. [2024-11-13 22:41:11,197 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 867 transitions. [2024-11-13 22:41:11,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:41:11,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:11,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:11,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:11,614 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 22:41:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:13,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 699 states and 914 transitions. [2024-11-13 22:41:13,935 INFO L276 IsEmpty]: Start isEmpty. Operand 699 states and 914 transitions. [2024-11-13 22:41:13,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:41:13,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:14,240 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 22:41:15,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:15,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 709 states and 925 transitions. [2024-11-13 22:41:15,040 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 925 transitions. [2024-11-13 22:41:15,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:41:15,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:15,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:15,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:15,123 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 22:41:16,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 731 states and 954 transitions. [2024-11-13 22:41:16,081 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 954 transitions. [2024-11-13 22:41:16,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:41:16,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,144 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 22:41:16,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:16,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 748 states and 972 transitions. [2024-11-13 22:41:16,855 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 972 transitions. [2024-11-13 22:41:16,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:41:16,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:16,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:16,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:16,931 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 22:41:17,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:17,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 758 states and 982 transitions. [2024-11-13 22:41:17,763 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 982 transitions. [2024-11-13 22:41:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:41:17,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:17,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:17,847 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:18,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:18,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 759 states and 983 transitions. [2024-11-13 22:41:18,085 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 983 transitions. [2024-11-13 22:41:18,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:41:18,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:18,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:18,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:18,157 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 22:41:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 781 states and 1021 transitions. [2024-11-13 22:41:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1021 transitions. [2024-11-13 22:41:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:41:21,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:21,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:21,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:21,581 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 22:41:22,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:22,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1042 states to 798 states and 1042 transitions. [2024-11-13 22:41:22,925 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1042 transitions. [2024-11-13 22:41:22,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:41:22,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:22,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:22,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:22,994 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 22:41:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 802 states and 1046 transitions. [2024-11-13 22:41:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1046 transitions. [2024-11-13 22:41:23,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:41:23,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:23,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:23,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:23,293 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 22:41:24,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 812 states and 1058 transitions. [2024-11-13 22:41:24,159 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1058 transitions. [2024-11-13 22:41:24,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:41:24,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,224 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 814 states and 1060 transitions. [2024-11-13 22:41:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1060 transitions. [2024-11-13 22:41:24,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:24,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:24,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:24,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:24,344 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 22:41:25,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:25,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 841 states and 1093 transitions. [2024-11-13 22:41:25,732 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1093 transitions. [2024-11-13 22:41:25,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:25,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:25,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:25,814 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 22:41:26,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 848 states and 1099 transitions. [2024-11-13 22:41:26,088 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1099 transitions. [2024-11-13 22:41:26,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:41:26,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,151 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:26,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 849 states and 1100 transitions. [2024-11-13 22:41:26,233 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1100 transitions. [2024-11-13 22:41:26,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:41:26,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,310 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:26,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:26,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 850 states and 1101 transitions. [2024-11-13 22:41:26,391 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1101 transitions. [2024-11-13 22:41:26,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:41:26,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:26,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:26,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:26,496 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:27,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1108 states to 856 states and 1108 transitions. [2024-11-13 22:41:27,266 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1108 transitions. [2024-11-13 22:41:27,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:41:27,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:27,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:27,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 857 states and 1109 transitions. [2024-11-13 22:41:27,729 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1109 transitions. [2024-11-13 22:41:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:41:27,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:27,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:27,789 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 22:41:28,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:28,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 861 states and 1115 transitions. [2024-11-13 22:41:28,776 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1115 transitions. [2024-11-13 22:41:28,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:41:28,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:28,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:28,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:28,848 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 22:41:29,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 865 states and 1118 transitions. [2024-11-13 22:41:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1118 transitions. [2024-11-13 22:41:29,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:41:29,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,349 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:29,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 867 states and 1120 transitions. [2024-11-13 22:41:29,430 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1120 transitions. [2024-11-13 22:41:29,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:41:29,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,532 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:29,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:29,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1122 states to 869 states and 1122 transitions. [2024-11-13 22:41:29,654 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1122 transitions. [2024-11-13 22:41:29,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:41:29,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:29,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:29,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:29,797 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 22:41:30,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 889 states and 1143 transitions. [2024-11-13 22:41:30,517 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1143 transitions. [2024-11-13 22:41:30,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:41:30,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,580 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 22:41:30,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:30,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 896 states and 1149 transitions. [2024-11-13 22:41:30,859 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1149 transitions. [2024-11-13 22:41:30,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:41:30,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:30,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:30,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:30,962 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:31,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:31,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 906 states and 1161 transitions. [2024-11-13 22:41:31,885 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1161 transitions. [2024-11-13 22:41:31,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:41:31,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:31,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:31,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,010 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:32,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1162 states to 907 states and 1162 transitions. [2024-11-13 22:41:32,089 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1162 transitions. [2024-11-13 22:41:32,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:41:32,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,166 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:32,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 908 states and 1163 transitions. [2024-11-13 22:41:32,236 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1163 transitions. [2024-11-13 22:41:32,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:41:32,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,295 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:32,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 909 states and 1164 transitions. [2024-11-13 22:41:32,358 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1164 transitions. [2024-11-13 22:41:32,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:41:32,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,427 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:41:32,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 910 states and 1165 transitions. [2024-11-13 22:41:32,519 INFO L276 IsEmpty]: Start isEmpty. Operand 910 states and 1165 transitions. [2024-11-13 22:41:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:41:32,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:32,577 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:32,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:32,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 929 states and 1185 transitions. [2024-11-13 22:41:32,986 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1185 transitions. [2024-11-13 22:41:32,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:41:32,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:32,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:33,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:33,129 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:41:34,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 937 states and 1194 transitions. [2024-11-13 22:41:34,356 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1194 transitions. [2024-11-13 22:41:34,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:41:34,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,402 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:34,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:34,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 939 states and 1196 transitions. [2024-11-13 22:41:34,443 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1196 transitions. [2024-11-13 22:41:34,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:41:34,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:34,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:34,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1219 states to 957 states and 1219 transitions. [2024-11-13 22:41:35,858 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1219 transitions. [2024-11-13 22:41:35,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:41:35,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:35,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:35,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:35,928 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 980 states and 1245 transitions. [2024-11-13 22:41:37,667 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1245 transitions. [2024-11-13 22:41:37,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:41:37,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:37,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:37,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:38,181 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:41,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:41,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1047 states and 1321 transitions. [2024-11-13 22:41:41,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1321 transitions. [2024-11-13 22:41:41,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:41:41,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:41,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:41,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:42,023 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:44,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:44,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1066 states and 1347 transitions. [2024-11-13 22:41:44,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1347 transitions. [2024-11-13 22:41:44,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:41:44,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:44,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:44,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:44,822 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:45,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:45,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1069 states and 1352 transitions. [2024-11-13 22:41:45,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1352 transitions. [2024-11-13 22:41:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:41:45,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:45,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:45,651 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:48,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:48,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1083 states and 1371 transitions. [2024-11-13 22:41:48,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1371 transitions. [2024-11-13 22:41:48,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:41:48,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:48,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:48,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:48,083 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:41:49,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:49,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 1116 states and 1418 transitions. [2024-11-13 22:41:49,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 1418 transitions. [2024-11-13 22:41:49,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:41:49,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:49,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:49,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:49,769 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:41:51,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:51,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1143 states and 1454 transitions. [2024-11-13 22:41:51,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1454 transitions. [2024-11-13 22:41:51,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:41:51,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:51,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:51,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:51,376 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:41:52,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:52,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 1163 states and 1479 transitions. [2024-11-13 22:41:52,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1479 transitions. [2024-11-13 22:41:52,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:41:52,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:52,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:52,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:52,624 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:41:52,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:52,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 1170 states and 1485 transitions. [2024-11-13 22:41:52,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1485 transitions. [2024-11-13 22:41:52,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:41:52,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:52,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:53,057 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:41:53,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:53,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 1177 states and 1491 transitions. [2024-11-13 22:41:53,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1491 transitions. [2024-11-13 22:41:53,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:41:53,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:53,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:53,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:53,734 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 22:41:57,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:57,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1541 states to 1222 states and 1541 transitions. [2024-11-13 22:41:57,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1541 transitions. [2024-11-13 22:41:57,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:41:57,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:57,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:57,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:57,158 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 22:41:58,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:58,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1242 states and 1559 transitions. [2024-11-13 22:41:58,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1559 transitions. [2024-11-13 22:41:58,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:41:58,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:58,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:58,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:58,742 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:41:59,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:41:59,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1565 states to 1246 states and 1565 transitions. [2024-11-13 22:41:59,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1565 transitions. [2024-11-13 22:41:59,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:41:59,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:41:59,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:41:59,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:41:59,375 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-13 22:42:00,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:00,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 1250 states and 1568 transitions. [2024-11-13 22:42:00,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1568 transitions. [2024-11-13 22:42:00,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:42:00,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:00,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:00,064 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:42:00,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1259 states and 1576 transitions. [2024-11-13 22:42:00,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1576 transitions. [2024-11-13 22:42:00,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:42:00,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:00,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:00,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:00,403 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:01,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1583 states to 1263 states and 1583 transitions. [2024-11-13 22:42:01,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1583 transitions. [2024-11-13 22:42:01,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-13 22:42:01,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:01,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:01,754 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:42:02,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:02,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1586 states to 1267 states and 1586 transitions. [2024-11-13 22:42:02,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1586 transitions. [2024-11-13 22:42:02,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:42:02,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:02,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:02,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:02,537 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:06,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:06,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 1296 states and 1618 transitions. [2024-11-13 22:42:06,104 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1618 transitions. [2024-11-13 22:42:06,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:42:06,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:06,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:06,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:06,187 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:07,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:07,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1319 states and 1646 transitions. [2024-11-13 22:42:07,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 1646 transitions. [2024-11-13 22:42:07,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:42:07,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:07,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:07,978 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:12,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:12,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 1356 states and 1691 transitions. [2024-11-13 22:42:12,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1691 transitions. [2024-11-13 22:42:12,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:42:12,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:12,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:12,280 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:13,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:13,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1363 states and 1697 transitions. [2024-11-13 22:42:13,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 1697 transitions. [2024-11-13 22:42:13,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:42:13,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:13,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:13,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:13,430 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:14,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1367 states and 1703 transitions. [2024-11-13 22:42:14,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 1703 transitions. [2024-11-13 22:42:14,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:42:14,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:14,188 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:14,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:14,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1371 states and 1706 transitions. [2024-11-13 22:42:14,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 1706 transitions. [2024-11-13 22:42:14,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:42:14,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:14,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:15,252 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:42:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1761 states to 1416 states and 1761 transitions. [2024-11-13 22:42:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1416 states and 1761 transitions. [2024-11-13 22:42:19,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:42:19,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:19,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:19,542 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:42:22,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:22,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1446 states and 1791 transitions. [2024-11-13 22:42:22,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1791 transitions. [2024-11-13 22:42:22,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:42:22,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:22,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:22,551 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:28,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:28,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1501 states and 1856 transitions. [2024-11-13 22:42:28,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 1856 transitions. [2024-11-13 22:42:28,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:42:28,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:28,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:28,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:28,599 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 79 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:42:30,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1518 states and 1871 transitions. [2024-11-13 22:42:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1871 transitions. [2024-11-13 22:42:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:42:30,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:30,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:30,088 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-13 22:42:30,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1519 states and 1871 transitions. [2024-11-13 22:42:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1871 transitions. [2024-11-13 22:42:30,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:42:30,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:30,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:30,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:30,346 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:42:32,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:32,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1535 states and 1890 transitions. [2024-11-13 22:42:32,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 1890 transitions. [2024-11-13 22:42:32,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:42:32,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:32,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:32,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:32,719 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:42:33,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:33,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1912 states to 1554 states and 1912 transitions. [2024-11-13 22:42:33,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 1912 transitions. [2024-11-13 22:42:33,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:42:33,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:33,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:33,756 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:42:34,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 1561 states and 1920 transitions. [2024-11-13 22:42:34,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1920 transitions. [2024-11-13 22:42:34,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:42:34,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:34,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,278 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:42:34,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:34,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1569 states and 1928 transitions. [2024-11-13 22:42:34,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1928 transitions. [2024-11-13 22:42:34,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:42:34,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:34,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:34,758 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:42:35,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:35,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1582 states and 1941 transitions. [2024-11-13 22:42:35,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1941 transitions. [2024-11-13 22:42:35,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:42:35,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:35,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:35,639 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:37,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1606 states and 1969 transitions. [2024-11-13 22:42:37,812 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1969 transitions. [2024-11-13 22:42:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:42:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:37,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:37,884 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:39,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:39,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1617 states and 1981 transitions. [2024-11-13 22:42:39,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1981 transitions. [2024-11-13 22:42:39,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:42:39,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:39,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:39,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:39,351 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:42:40,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:40,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1998 states to 1633 states and 1998 transitions. [2024-11-13 22:42:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1998 transitions. [2024-11-13 22:42:40,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:42:40,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:40,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:40,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,009 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:42:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:41,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 1634 states and 1999 transitions. [2024-11-13 22:42:41,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1999 transitions. [2024-11-13 22:42:41,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:42:41,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:41,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:41,683 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:42:42,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:42,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2001 states to 1636 states and 2001 transitions. [2024-11-13 22:42:42,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2001 transitions. [2024-11-13 22:42:42,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:42:42,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:42,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:42,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:42,528 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:42:43,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:43,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1643 states and 2009 transitions. [2024-11-13 22:42:43,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2009 transitions. [2024-11-13 22:42:43,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:42:43,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:43,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:43,245 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:43,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:43,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1650 states and 2018 transitions. [2024-11-13 22:42:43,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2018 transitions. [2024-11-13 22:42:43,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:42:43,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:43,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,055 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:42:44,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:44,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2021 states to 1654 states and 2021 transitions. [2024-11-13 22:42:44,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 2021 transitions. [2024-11-13 22:42:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:42:44,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:44,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:44,549 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:47,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:47,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1671 states and 2046 transitions. [2024-11-13 22:42:47,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1671 states and 2046 transitions. [2024-11-13 22:42:47,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-13 22:42:47,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:47,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:47,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:47,751 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:48,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:48,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2049 states to 1674 states and 2049 transitions. [2024-11-13 22:42:48,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 2049 transitions. [2024-11-13 22:42:48,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-13 22:42:48,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:48,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:48,302 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:51,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:51,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1684 states and 2064 transitions. [2024-11-13 22:42:51,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1684 states and 2064 transitions. [2024-11-13 22:42:51,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:42:51,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:51,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:51,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:51,103 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:51,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:51,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1689 states and 2070 transitions. [2024-11-13 22:42:51,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2070 transitions. [2024-11-13 22:42:51,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:42:51,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:51,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:52,010 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:42:52,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:52,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1696 states and 2080 transitions. [2024-11-13 22:42:52,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2080 transitions. [2024-11-13 22:42:52,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-13 22:42:52,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:52,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:52,838 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:42:54,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:42:54,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1704 states and 2093 transitions. [2024-11-13 22:42:54,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2093 transitions. [2024-11-13 22:42:54,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:42:54,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:42:54,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:42:54,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:42:54,474 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:01,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:01,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2179 states to 1774 states and 2179 transitions. [2024-11-13 22:43:01,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1774 states and 2179 transitions. [2024-11-13 22:43:01,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 22:43:01,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:01,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:01,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:01,500 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:05,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1798 states and 2214 transitions. [2024-11-13 22:43:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 2214 transitions. [2024-11-13 22:43:05,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:43:05,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:05,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:05,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:43:06,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:06,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1817 states and 2235 transitions. [2024-11-13 22:43:06,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 2235 transitions. [2024-11-13 22:43:06,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 22:43:06,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:06,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:06,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:06,810 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 68 proven. 58 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:43:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:15,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1945 states and 2386 transitions. [2024-11-13 22:43:15,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1945 states and 2386 transitions. [2024-11-13 22:43:15,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:43:15,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:15,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:15,313 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:15,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:15,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1948 states and 2389 transitions. [2024-11-13 22:43:15,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1948 states and 2389 transitions. [2024-11-13 22:43:15,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:43:15,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:15,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:15,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,073 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:16,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:16,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2392 states to 1951 states and 2392 transitions. [2024-11-13 22:43:16,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1951 states and 2392 transitions. [2024-11-13 22:43:16,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 22:43:16,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:16,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:16,879 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:17,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:17,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2395 states to 1954 states and 2395 transitions. [2024-11-13 22:43:17,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 2395 transitions. [2024-11-13 22:43:17,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:17,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:17,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:17,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:17,837 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:22,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1972 states and 2421 transitions. [2024-11-13 22:43:22,907 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 2421 transitions. [2024-11-13 22:43:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:22,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:22,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:22,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:22,987 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:27,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2446 states to 1990 states and 2446 transitions. [2024-11-13 22:43:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1990 states and 2446 transitions. [2024-11-13 22:43:27,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:27,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:27,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:27,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:27,615 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:30,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2458 states to 2000 states and 2458 transitions. [2024-11-13 22:43:30,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2458 transitions. [2024-11-13 22:43:30,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:30,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:30,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:30,494 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:33,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:33,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2483 states to 2019 states and 2483 transitions. [2024-11-13 22:43:33,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 2483 transitions. [2024-11-13 22:43:33,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:33,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:33,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:33,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:33,184 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:43:35,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2504 states to 2037 states and 2504 transitions. [2024-11-13 22:43:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2037 states and 2504 transitions. [2024-11-13 22:43:35,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:35,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:35,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:35,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:43:36,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2520 states to 2053 states and 2520 transitions. [2024-11-13 22:43:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 2520 transitions. [2024-11-13 22:43:36,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-13 22:43:36,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:36,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 99 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:43:37,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:37,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2058 states and 2524 transitions. [2024-11-13 22:43:37,317 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 2524 transitions. [2024-11-13 22:43:37,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:37,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:37,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:37,366 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:43:40,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:40,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 2065 states and 2536 transitions. [2024-11-13 22:43:40,176 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 2536 transitions. [2024-11-13 22:43:40,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:40,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:40,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:40,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:40,232 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:43:41,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:41,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2545 states to 2070 states and 2545 transitions. [2024-11-13 22:43:41,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2545 transitions. [2024-11-13 22:43:41,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:41,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:41,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:41,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:41,697 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-13 22:43:43,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:43,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2551 states to 2074 states and 2551 transitions. [2024-11-13 22:43:43,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 2551 transitions. [2024-11-13 22:43:43,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:43,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:43,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:43,532 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 2098 states and 2582 transitions. [2024-11-13 22:43:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 2098 states and 2582 transitions. [2024-11-13 22:43:50,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:50,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:50,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:50,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:50,574 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:53,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:53,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 2123 states and 2612 transitions. [2024-11-13 22:43:53,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2123 states and 2612 transitions. [2024-11-13 22:43:53,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:53,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:53,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:54,169 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:57,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2629 states to 2138 states and 2629 transitions. [2024-11-13 22:43:57,334 INFO L276 IsEmpty]: Start isEmpty. Operand 2138 states and 2629 transitions. [2024-11-13 22:43:57,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:57,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:57,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:57,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:57,513 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 108 proven. 8 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:43:58,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:43:58,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2633 states to 2143 states and 2633 transitions. [2024-11-13 22:43:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 2633 transitions. [2024-11-13 22:43:58,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:43:58,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:43:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:43:58,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:43:58,626 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:04,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2188 states and 2687 transitions. [2024-11-13 22:44:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 2687 transitions. [2024-11-13 22:44:04,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:44:04,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:04,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:04,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:04,839 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:09,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:09,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2705 states to 2203 states and 2705 transitions. [2024-11-13 22:44:09,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2203 states and 2705 transitions. [2024-11-13 22:44:09,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:44:09,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:09,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:09,425 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 111 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:13,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:13,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2734 states to 2227 states and 2734 transitions. [2024-11-13 22:44:13,748 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 2734 transitions. [2024-11-13 22:44:13,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 22:44:13,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:13,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:13,812 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:15,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:15,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2748 states to 2241 states and 2748 transitions. [2024-11-13 22:44:15,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 2748 transitions. [2024-11-13 22:44:15,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:44:15,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:15,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:15,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:44:16,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:16,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2756 states to 2248 states and 2756 transitions. [2024-11-13 22:44:16,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2756 transitions. [2024-11-13 22:44:16,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-13 22:44:16,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:16,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:16,623 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:44:18,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:18,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 2255 states and 2764 transitions. [2024-11-13 22:44:18,448 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 2764 transitions. [2024-11-13 22:44:18,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:44:18,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:18,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:18,577 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:19,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:19,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 2257 states and 2768 transitions. [2024-11-13 22:44:19,766 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 2768 transitions. [2024-11-13 22:44:19,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:44:19,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:19,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:19,903 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:21,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:21,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2772 states to 2260 states and 2772 transitions. [2024-11-13 22:44:21,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 2772 transitions. [2024-11-13 22:44:21,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:44:21,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:21,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:21,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:21,865 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:22,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2776 states to 2262 states and 2776 transitions. [2024-11-13 22:44:22,887 INFO L276 IsEmpty]: Start isEmpty. Operand 2262 states and 2776 transitions. [2024-11-13 22:44:22,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-13 22:44:22,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:22,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:44:25,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:25,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2780 states to 2265 states and 2780 transitions. [2024-11-13 22:44:25,417 INFO L276 IsEmpty]: Start isEmpty. Operand 2265 states and 2780 transitions. [2024-11-13 22:44:25,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:25,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:25,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:25,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:25,498 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:44:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:26,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2269 states and 2785 transitions. [2024-11-13 22:44:26,828 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 2785 transitions. [2024-11-13 22:44:26,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:26,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:26,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:26,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:26,904 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:44:27,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:27,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2786 states to 2271 states and 2786 transitions. [2024-11-13 22:44:27,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 2786 transitions. [2024-11-13 22:44:27,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:27,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:27,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:27,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:27,376 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:44:28,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2788 states to 2273 states and 2788 transitions. [2024-11-13 22:44:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2273 states and 2788 transitions. [2024-11-13 22:44:28,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:28,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:28,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:28,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,268 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:44:28,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:28,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2789 states to 2275 states and 2789 transitions. [2024-11-13 22:44:28,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 2789 transitions. [2024-11-13 22:44:28,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:28,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:28,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:28,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:28,773 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:44:32,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:32,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 2308 states and 2829 transitions. [2024-11-13 22:44:32,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2308 states and 2829 transitions. [2024-11-13 22:44:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:32,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:32,560 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:44:35,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:35,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2851 states to 2323 states and 2851 transitions. [2024-11-13 22:44:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 2851 transitions. [2024-11-13 22:44:35,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:35,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:35,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:36,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:36,042 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:44:37,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2857 states to 2327 states and 2857 transitions. [2024-11-13 22:44:37,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 2857 transitions. [2024-11-13 22:44:37,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 22:44:37,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:37,189 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:44:37,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:37,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2863 states to 2334 states and 2863 transitions. [2024-11-13 22:44:37,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 2863 transitions. [2024-11-13 22:44:37,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:44:37,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:37,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:37,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:37,822 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:44:40,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:40,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2350 states and 2879 transitions. [2024-11-13 22:44:40,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 2879 transitions. [2024-11-13 22:44:40,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:44:40,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:40,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:40,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:40,481 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 22:44:42,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:42,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2895 states to 2366 states and 2895 transitions. [2024-11-13 22:44:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 2895 transitions. [2024-11-13 22:44:42,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 22:44:42,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:42,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:43,478 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 180 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:44:56,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:56,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 2420 states and 2963 transitions. [2024-11-13 22:44:56,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 2963 transitions. [2024-11-13 22:44:56,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:44:56,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:56,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:56,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:56,294 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:44:59,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:44:59,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 2438 states and 2982 transitions. [2024-11-13 22:44:59,447 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 2982 transitions. [2024-11-13 22:44:59,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:44:59,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:44:59,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:44:59,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:44:59,548 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:45:00,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:00,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2982 states to 2439 states and 2982 transitions. [2024-11-13 22:45:00,210 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 2982 transitions. [2024-11-13 22:45:00,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:45:00,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:00,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:00,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:00,282 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:45:01,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:01,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2993 states to 2446 states and 2993 transitions. [2024-11-13 22:45:01,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 2993 transitions. [2024-11-13 22:45:01,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:45:01,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:01,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:01,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:01,199 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:45:02,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:02,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2994 states to 2448 states and 2994 transitions. [2024-11-13 22:45:02,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2448 states and 2994 transitions. [2024-11-13 22:45:02,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:45:02,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:02,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:02,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:45:04,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:04,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3004 states to 2455 states and 3004 transitions. [2024-11-13 22:45:04,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2455 states and 3004 transitions. [2024-11-13 22:45:04,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 22:45:04,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:04,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:04,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 22:45:07,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:07,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3022 states to 2469 states and 3022 transitions. [2024-11-13 22:45:07,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2469 states and 3022 transitions. [2024-11-13 22:45:07,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:45:07,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:07,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:07,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:07,971 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:14,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:14,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 2491 states and 3050 transitions. [2024-11-13 22:45:14,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2491 states and 3050 transitions. [2024-11-13 22:45:14,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:45:14,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:14,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:14,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:14,321 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:19,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:19,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 2517 states and 3078 transitions. [2024-11-13 22:45:19,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 3078 transitions. [2024-11-13 22:45:19,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:45:19,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:19,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:19,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:19,741 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:23,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:23,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3094 states to 2531 states and 3094 transitions. [2024-11-13 22:45:23,563 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 3094 transitions. [2024-11-13 22:45:23,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:45:23,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:23,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:23,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:23,633 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:26,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:26,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3106 states to 2542 states and 3106 transitions. [2024-11-13 22:45:26,202 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 3106 transitions. [2024-11-13 22:45:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 22:45:26,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:26,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:26,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:26,347 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 146 proven. 61 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:27,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:27,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 2551 states and 3116 transitions. [2024-11-13 22:45:27,018 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3116 transitions. [2024-11-13 22:45:27,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:45:27,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:27,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:27,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:27,151 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:45:31,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3150 states to 2578 states and 3150 transitions. [2024-11-13 22:45:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2578 states and 3150 transitions. [2024-11-13 22:45:31,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:45:31,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:31,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:31,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:45:32,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:32,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3156 states to 2582 states and 3156 transitions. [2024-11-13 22:45:32,254 INFO L276 IsEmpty]: Start isEmpty. Operand 2582 states and 3156 transitions. [2024-11-13 22:45:32,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:45:32,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:32,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:32,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:36,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:36,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 2606 states and 3189 transitions. [2024-11-13 22:45:36,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2606 states and 3189 transitions. [2024-11-13 22:45:36,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:45:36,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:36,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:36,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:37,543 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:39,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:39,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3210 states to 2628 states and 3210 transitions. [2024-11-13 22:45:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2628 states and 3210 transitions. [2024-11-13 22:45:39,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-13 22:45:39,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:39,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:40,480 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:44,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:44,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3220 states to 2639 states and 3220 transitions. [2024-11-13 22:45:44,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2639 states and 3220 transitions. [2024-11-13 22:45:44,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:45:44,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:44,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:45,054 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 163 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3243 states to 2653 states and 3243 transitions. [2024-11-13 22:45:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3243 transitions. [2024-11-13 22:45:47,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-13 22:45:47,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:47,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:48,069 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 163 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:45:49,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:49,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 2658 states and 3247 transitions. [2024-11-13 22:45:49,198 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3247 transitions. [2024-11-13 22:45:49,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:45:49,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:49,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:53,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:53,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 2676 states and 3267 transitions. [2024-11-13 22:45:53,889 INFO L276 IsEmpty]: Start isEmpty. Operand 2676 states and 3267 transitions. [2024-11-13 22:45:53,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:45:53,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:53,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:53,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:53,984 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:56,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 2681 states and 3271 transitions. [2024-11-13 22:45:56,039 INFO L276 IsEmpty]: Start isEmpty. Operand 2681 states and 3271 transitions. [2024-11-13 22:45:56,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-13 22:45:56,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:56,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:56,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:56,303 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:45:58,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:58,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3282 states to 2691 states and 3282 transitions. [2024-11-13 22:45:58,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2691 states and 3282 transitions. [2024-11-13 22:45:58,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-13 22:45:58,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:58,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:58,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:58,522 INFO L134 CoverageAnalysis]: Checked inductivity of 239 backedges. 186 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:45:59,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:45:59,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 2694 states and 3287 transitions. [2024-11-13 22:45:59,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2694 states and 3287 transitions. [2024-11-13 22:45:59,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:45:59,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:45:59,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:45:59,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:45:59,859 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:03,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:03,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2719 states and 3318 transitions. [2024-11-13 22:46:03,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2719 states and 3318 transitions. [2024-11-13 22:46:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:46:03,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:03,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:03,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:03,853 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:05,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:05,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3324 states to 2724 states and 3324 transitions. [2024-11-13 22:46:05,934 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 3324 transitions. [2024-11-13 22:46:05,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:46:05,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:05,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:05,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:05,992 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:07,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:07,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 2728 states and 3328 transitions. [2024-11-13 22:46:07,291 INFO L276 IsEmpty]: Start isEmpty. Operand 2728 states and 3328 transitions. [2024-11-13 22:46:07,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:46:07,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:07,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:07,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:07,351 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:09,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 2738 states and 3340 transitions. [2024-11-13 22:46:09,542 INFO L276 IsEmpty]: Start isEmpty. Operand 2738 states and 3340 transitions. [2024-11-13 22:46:09,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:46:09,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:09,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:09,630 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:46:11,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:11,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2746 states and 3350 transitions. [2024-11-13 22:46:11,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 3350 transitions. [2024-11-13 22:46:11,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:46:11,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:11,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:11,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:11,846 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3368 states to 2762 states and 3368 transitions. [2024-11-13 22:46:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 3368 transitions. [2024-11-13 22:46:14,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-13 22:46:14,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:14,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:14,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:14,425 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 154 proven. 68 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:14,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:14,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3376 states to 2771 states and 3376 transitions. [2024-11-13 22:46:14,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2771 states and 3376 transitions. [2024-11-13 22:46:14,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:14,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:14,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:14,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:15,063 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:17,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:17,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3394 states to 2786 states and 3394 transitions. [2024-11-13 22:46:17,943 INFO L276 IsEmpty]: Start isEmpty. Operand 2786 states and 3394 transitions. [2024-11-13 22:46:17,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:17,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:17,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:18,058 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:19,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3399 states to 2790 states and 3399 transitions. [2024-11-13 22:46:19,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 3399 transitions. [2024-11-13 22:46:19,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:19,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:19,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:19,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:19,908 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:21,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:21,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3411 states to 2801 states and 3411 transitions. [2024-11-13 22:46:21,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 3411 transitions. [2024-11-13 22:46:21,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:21,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:21,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:21,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:21,286 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 181 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 22:46:25,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:25,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2818 states and 3430 transitions. [2024-11-13 22:46:25,017 INFO L276 IsEmpty]: Start isEmpty. Operand 2818 states and 3430 transitions. [2024-11-13 22:46:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:25,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:25,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:25,739 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:32,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:32,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2843 states and 3459 transitions. [2024-11-13 22:46:32,108 INFO L276 IsEmpty]: Start isEmpty. Operand 2843 states and 3459 transitions. [2024-11-13 22:46:32,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:32,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:32,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:33,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:33,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 2853 states and 3468 transitions. [2024-11-13 22:46:33,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 3468 transitions. [2024-11-13 22:46:33,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-13 22:46:33,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:33,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:33,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:33,753 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 175 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:46:38,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:38,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3489 states to 2873 states and 3489 transitions. [2024-11-13 22:46:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 2873 states and 3489 transitions. [2024-11-13 22:46:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:46:38,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:38,179 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:46:45,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:45,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3541 states to 2917 states and 3541 transitions. [2024-11-13 22:46:45,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2917 states and 3541 transitions. [2024-11-13 22:46:45,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:46:45,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:45,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:45,498 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:46:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:46:55,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3581 states to 2955 states and 3581 transitions. [2024-11-13 22:46:55,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2955 states and 3581 transitions. [2024-11-13 22:46:55,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:46:55,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:46:55,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:46:55,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:46:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:47:00,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:00,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 2966 states and 3594 transitions. [2024-11-13 22:47:00,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2966 states and 3594 transitions. [2024-11-13 22:47:00,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:47:00,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:00,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:00,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:00,346 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:47:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:04,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 2992 states and 3621 transitions. [2024-11-13 22:47:04,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2992 states and 3621 transitions. [2024-11-13 22:47:04,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:47:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:04,285 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:47:05,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:05,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3632 states to 3003 states and 3632 transitions. [2024-11-13 22:47:05,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3003 states and 3632 transitions. [2024-11-13 22:47:05,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:47:05,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:05,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:05,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:05,652 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-13 22:47:08,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:08,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3649 states to 3018 states and 3649 transitions. [2024-11-13 22:47:08,243 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 3649 transitions. [2024-11-13 22:47:08,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 22:47:08,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:08,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:08,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:08,300 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-13 22:47:10,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3659 states to 3028 states and 3659 transitions. [2024-11-13 22:47:10,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 3659 transitions. [2024-11-13 22:47:10,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:10,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:10,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:10,742 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:47:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:12,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 3035 states and 3667 transitions. [2024-11-13 22:47:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 3035 states and 3667 transitions. [2024-11-13 22:47:12,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:12,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:12,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:12,343 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:47:14,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:14,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3673 states to 3039 states and 3673 transitions. [2024-11-13 22:47:14,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3039 states and 3673 transitions. [2024-11-13 22:47:14,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:14,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:14,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:14,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:14,376 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:47:18,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3684 states to 3046 states and 3684 transitions. [2024-11-13 22:47:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 3046 states and 3684 transitions. [2024-11-13 22:47:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:18,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:18,734 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:47:20,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:20,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 3049 states and 3686 transitions. [2024-11-13 22:47:20,706 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 3686 transitions. [2024-11-13 22:47:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:20,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:20,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:20,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:20,767 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:47:21,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:21,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3689 states to 3053 states and 3689 transitions. [2024-11-13 22:47:21,405 INFO L276 IsEmpty]: Start isEmpty. Operand 3053 states and 3689 transitions. [2024-11-13 22:47:21,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:21,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:21,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:21,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:21,461 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:47:22,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3692 states to 3057 states and 3692 transitions. [2024-11-13 22:47:22,334 INFO L276 IsEmpty]: Start isEmpty. Operand 3057 states and 3692 transitions. [2024-11-13 22:47:22,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-13 22:47:22,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:22,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:22,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:22,427 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 146 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:47:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:23,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3693 states to 3059 states and 3693 transitions. [2024-11-13 22:47:23,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3059 states and 3693 transitions. [2024-11-13 22:47:23,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:47:23,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:23,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:23,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:23,364 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:47:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:23,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3704 states to 3068 states and 3704 transitions. [2024-11-13 22:47:23,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 3704 transitions. [2024-11-13 22:47:23,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:47:23,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:23,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:23,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:24,047 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:47:24,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:24,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3708 states to 3072 states and 3708 transitions. [2024-11-13 22:47:24,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3072 states and 3708 transitions. [2024-11-13 22:47:24,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:47:24,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:24,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:25,020 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:47:27,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:27,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3712 states to 3075 states and 3712 transitions. [2024-11-13 22:47:27,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3075 states and 3712 transitions. [2024-11-13 22:47:27,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:47:27,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:27,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:27,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:27,653 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 125 proven. 16 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:47:28,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:28,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3715 states to 3078 states and 3715 transitions. [2024-11-13 22:47:28,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3078 states and 3715 transitions. [2024-11-13 22:47:28,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:28,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:28,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:28,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-11-13 22:47:31,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:31,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3725 states to 3088 states and 3725 transitions. [2024-11-13 22:47:31,331 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 3725 transitions. [2024-11-13 22:47:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:31,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:31,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:31,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:31,421 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 154 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-13 22:47:32,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:32,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 3093 states and 3729 transitions. [2024-11-13 22:47:32,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 3729 transitions. [2024-11-13 22:47:32,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:32,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:32,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:41,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:41,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3780 states to 3130 states and 3780 transitions. [2024-11-13 22:47:41,859 INFO L276 IsEmpty]: Start isEmpty. Operand 3130 states and 3780 transitions. [2024-11-13 22:47:41,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:41,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:41,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:41,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:42,208 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:46,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3799 states to 3146 states and 3799 transitions. [2024-11-13 22:47:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 3146 states and 3799 transitions. [2024-11-13 22:47:46,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:46,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:46,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:46,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:46,398 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:48,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:48,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3816 states to 3159 states and 3816 transitions. [2024-11-13 22:47:48,701 INFO L276 IsEmpty]: Start isEmpty. Operand 3159 states and 3816 transitions. [2024-11-13 22:47:48,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:48,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:48,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:48,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:48,856 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:54,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:54,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3842 states to 3181 states and 3842 transitions. [2024-11-13 22:47:54,247 INFO L276 IsEmpty]: Start isEmpty. Operand 3181 states and 3842 transitions. [2024-11-13 22:47:54,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:54,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:54,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:54,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:57,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:57,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3858 states to 3194 states and 3858 transitions. [2024-11-13 22:47:57,007 INFO L276 IsEmpty]: Start isEmpty. Operand 3194 states and 3858 transitions. [2024-11-13 22:47:57,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-13 22:47:57,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:57,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:57,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:47:57,133 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 236 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:47:59,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:47:59,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3868 states to 3202 states and 3868 transitions. [2024-11-13 22:47:59,873 INFO L276 IsEmpty]: Start isEmpty. Operand 3202 states and 3868 transitions. [2024-11-13 22:47:59,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:47:59,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:47:59,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:47:59,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:00,212 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 205 proven. 0 refuted. 0 times theorem prover too weak. 83 trivial. 0 not checked. [2024-11-13 22:48:01,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:01,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3870 states to 3204 states and 3870 transitions. [2024-11-13 22:48:01,488 INFO L276 IsEmpty]: Start isEmpty. Operand 3204 states and 3870 transitions. [2024-11-13 22:48:01,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:48:01,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:01,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:01,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:01,760 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-13 22:48:02,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:02,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 3211 states and 3876 transitions. [2024-11-13 22:48:02,441 INFO L276 IsEmpty]: Start isEmpty. Operand 3211 states and 3876 transitions. [2024-11-13 22:48:02,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-13 22:48:02,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:02,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:02,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:02,507 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-13 22:48:04,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:04,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3886 states to 3221 states and 3886 transitions. [2024-11-13 22:48:04,874 INFO L276 IsEmpty]: Start isEmpty. Operand 3221 states and 3886 transitions. [2024-11-13 22:48:04,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-13 22:48:04,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:04,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 251 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-13 22:48:06,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 3224 states and 3890 transitions. [2024-11-13 22:48:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 3890 transitions. [2024-11-13 22:48:06,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:48:06,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:06,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:06,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:06,490 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-13 22:48:07,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:07,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 3231 states and 3896 transitions. [2024-11-13 22:48:07,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 3896 transitions. [2024-11-13 22:48:07,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:48:07,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:07,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:07,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:07,333 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:48:12,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:12,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3928 states to 3258 states and 3928 transitions. [2024-11-13 22:48:12,870 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 3928 transitions. [2024-11-13 22:48:12,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:48:12,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:12,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:12,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:12,946 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:48:16,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:16,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3952 states to 3276 states and 3952 transitions. [2024-11-13 22:48:16,583 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 3952 transitions. [2024-11-13 22:48:16,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:48:16,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:16,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:16,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:16,662 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:48:21,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:21,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3974 states to 3295 states and 3974 transitions. [2024-11-13 22:48:21,800 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 3974 transitions. [2024-11-13 22:48:21,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:48:21,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:21,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:21,897 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:48:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:26,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3990 states to 3310 states and 3990 transitions. [2024-11-13 22:48:26,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 3990 transitions. [2024-11-13 22:48:26,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:48:26,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:26,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:26,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:26,470 INFO L134 CoverageAnalysis]: Checked inductivity of 250 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:48:28,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:28,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 3319 states and 3999 transitions. [2024-11-13 22:48:28,163 INFO L276 IsEmpty]: Start isEmpty. Operand 3319 states and 3999 transitions. [2024-11-13 22:48:28,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-13 22:48:28,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:28,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:28,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:28,356 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 209 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:48:33,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4019 states to 3338 states and 4019 transitions. [2024-11-13 22:48:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 3338 states and 4019 transitions. [2024-11-13 22:48:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:48:33,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:33,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:33,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:33,347 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:48:35,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:35,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4035 states to 3354 states and 4035 transitions. [2024-11-13 22:48:35,351 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states and 4035 transitions. [2024-11-13 22:48:35,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:48:35,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:35,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:35,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:35,421 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:48:36,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:36,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 3359 states and 4039 transitions. [2024-11-13 22:48:36,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3359 states and 4039 transitions. [2024-11-13 22:48:36,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:48:36,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:36,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 139 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-13 22:48:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:37,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4045 states to 3366 states and 4045 transitions. [2024-11-13 22:48:37,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3366 states and 4045 transitions. [2024-11-13 22:48:37,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-13 22:48:37,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:37,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:37,828 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 141 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-13 22:48:55,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:48:55,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 3492 states and 4192 transitions. [2024-11-13 22:48:55,612 INFO L276 IsEmpty]: Start isEmpty. Operand 3492 states and 4192 transitions. [2024-11-13 22:48:55,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:48:55,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:48:55,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:48:55,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:48:58,614 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 224 proven. 39 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:49:11,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:11,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4251 states to 3539 states and 4251 transitions. [2024-11-13 22:49:11,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3539 states and 4251 transitions. [2024-11-13 22:49:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-13 22:49:11,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:11,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 224 proven. 39 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:49:20,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:20,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4276 states to 3559 states and 4276 transitions. [2024-11-13 22:49:20,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3559 states and 4276 transitions. [2024-11-13 22:49:20,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:49:20,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:20,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:20,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:20,883 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:49:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 3617 states and 4351 transitions. [2024-11-13 22:49:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 4351 transitions. [2024-11-13 22:49:35,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 22:49:35,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:35,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:35,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:35,471 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 217 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:49:40,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:40,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4379 states to 3644 states and 4379 transitions. [2024-11-13 22:49:40,150 INFO L276 IsEmpty]: Start isEmpty. Operand 3644 states and 4379 transitions. [2024-11-13 22:49:40,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:49:40,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:40,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:40,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:40,269 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:49:44,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:44,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4397 states to 3661 states and 4397 transitions. [2024-11-13 22:49:44,891 INFO L276 IsEmpty]: Start isEmpty. Operand 3661 states and 4397 transitions. [2024-11-13 22:49:44,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:49:44,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:44,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:44,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:44,960 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:49:49,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:49:49,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4415 states to 3678 states and 4415 transitions. [2024-11-13 22:49:49,618 INFO L276 IsEmpty]: Start isEmpty. Operand 3678 states and 4415 transitions. [2024-11-13 22:49:49,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:49:49,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:49:49,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:49:49,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:49:49,716 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:01,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:01,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4455 states to 3713 states and 4455 transitions. [2024-11-13 22:50:01,108 INFO L276 IsEmpty]: Start isEmpty. Operand 3713 states and 4455 transitions. [2024-11-13 22:50:01,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:50:01,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:01,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:01,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:01,187 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:09,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:09,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 3741 states and 4491 transitions. [2024-11-13 22:50:09,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3741 states and 4491 transitions. [2024-11-13 22:50:09,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-13 22:50:09,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:09,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:09,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:09,688 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 204 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:12,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:12,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 3749 states and 4497 transitions. [2024-11-13 22:50:12,980 INFO L276 IsEmpty]: Start isEmpty. Operand 3749 states and 4497 transitions. [2024-11-13 22:50:12,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 22:50:12,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:12,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:13,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:13,140 INFO L134 CoverageAnalysis]: Checked inductivity of 263 backedges. 263 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:50:15,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4517 states to 3768 states and 4517 transitions. [2024-11-13 22:50:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 3768 states and 4517 transitions. [2024-11-13 22:50:15,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:50:15,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:15,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:15,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:15,820 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-13 22:50:22,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:22,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4536 states to 3787 states and 4536 transitions. [2024-11-13 22:50:22,558 INFO L276 IsEmpty]: Start isEmpty. Operand 3787 states and 4536 transitions. [2024-11-13 22:50:22,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:50:22,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:22,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:22,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:23,027 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 3788 states and 4537 transitions. [2024-11-13 22:50:23,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3788 states and 4537 transitions. [2024-11-13 22:50:23,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:50:23,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:23,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:23,698 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:24,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:24,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4542 states to 3792 states and 4542 transitions. [2024-11-13 22:50:24,388 INFO L276 IsEmpty]: Start isEmpty. Operand 3792 states and 4542 transitions. [2024-11-13 22:50:24,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-13 22:50:24,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:24,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:24,605 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 291 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:50:29,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:29,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4550 states to 3799 states and 4550 transitions. [2024-11-13 22:50:29,475 INFO L276 IsEmpty]: Start isEmpty. Operand 3799 states and 4550 transitions. [2024-11-13 22:50:29,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:29,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:29,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:29,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:29,732 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:50:35,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:35,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4563 states to 3806 states and 4563 transitions. [2024-11-13 22:50:35,172 INFO L276 IsEmpty]: Start isEmpty. Operand 3806 states and 4563 transitions. [2024-11-13 22:50:35,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:35,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:35,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:35,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:35,307 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:50:37,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:37,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4566 states to 3809 states and 4566 transitions. [2024-11-13 22:50:37,731 INFO L276 IsEmpty]: Start isEmpty. Operand 3809 states and 4566 transitions. [2024-11-13 22:50:37,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:37,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:37,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:37,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:37,920 INFO L134 CoverageAnalysis]: Checked inductivity of 229 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-13 22:50:38,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:38,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4567 states to 3811 states and 4567 transitions. [2024-11-13 22:50:38,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3811 states and 4567 transitions. [2024-11-13 22:50:38,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:38,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:38,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:38,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:38,930 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:50:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:45,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4585 states to 3827 states and 4585 transitions. [2024-11-13 22:50:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3827 states and 4585 transitions. [2024-11-13 22:50:45,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:45,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:45,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:45,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:45,248 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:50:51,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:51,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4627 states to 3858 states and 4627 transitions. [2024-11-13 22:50:51,574 INFO L276 IsEmpty]: Start isEmpty. Operand 3858 states and 4627 transitions. [2024-11-13 22:50:51,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:51,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:51,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:51,712 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:50:54,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:54,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4638 states to 3870 states and 4638 transitions. [2024-11-13 22:50:54,180 INFO L276 IsEmpty]: Start isEmpty. Operand 3870 states and 4638 transitions. [2024-11-13 22:50:54,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:54,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:54,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:54,286 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:50:59,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:50:59,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4659 states to 3887 states and 4659 transitions. [2024-11-13 22:50:59,203 INFO L276 IsEmpty]: Start isEmpty. Operand 3887 states and 4659 transitions. [2024-11-13 22:50:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:50:59,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:50:59,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:50:59,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:50:59,309 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:51:01,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:01,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4668 states to 3897 states and 4668 transitions. [2024-11-13 22:51:01,207 INFO L276 IsEmpty]: Start isEmpty. Operand 3897 states and 4668 transitions. [2024-11-13 22:51:01,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-13 22:51:01,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:01,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:01,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:01,341 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 149 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-13 22:51:04,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:04,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4683 states to 3911 states and 4683 transitions. [2024-11-13 22:51:04,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3911 states and 4683 transitions. [2024-11-13 22:51:04,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:51:04,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:04,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:05,654 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:51:12,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:12,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4720 states to 3941 states and 4720 transitions. [2024-11-13 22:51:12,312 INFO L276 IsEmpty]: Start isEmpty. Operand 3941 states and 4720 transitions. [2024-11-13 22:51:12,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 22:51:12,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:12,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:12,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:12,529 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 215 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked.