./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem06_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_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/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_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem06_label14.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/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_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/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 3c7bca2a9ca1fa5759a3bb742a2f007c84b4e12e8a9691b671c463c879a191c8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:55:41,466 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:55:41,571 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 21:55:41,580 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:55:41,581 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:55:41,617 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:55:41,618 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:55:41,618 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:55:41,618 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:55:41,618 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:55:41,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:55:41,619 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:55:41,620 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:55:41,620 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 21:55:41,620 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:55:41,620 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:55:41,620 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:55:41,620 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:55:41,620 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:55:41,620 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:55:41,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:55:41,621 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:55:41,621 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:55:41,621 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:55:41,621 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:55:41,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:55:41,623 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_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/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 -> 3c7bca2a9ca1fa5759a3bb742a2f007c84b4e12e8a9691b671c463c879a191c8 [2024-11-13 21:55:41,939 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:55:41,948 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:55:41,950 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:55:41,952 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:55:41,953 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:55:41,954 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/eca-rers2012/Problem06_label14.c Unable to find full path for "g++" [2024-11-13 21:55:43,953 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:55:44,775 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:55:44,776 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/sv-benchmarks/c/eca-rers2012/Problem06_label14.c [2024-11-13 21:55:44,817 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/data/6c4171516/482e8b9b290b4c999cc31a673e5e274d/FLAG3b39d122a [2024-11-13 21:55:44,836 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/data/6c4171516/482e8b9b290b4c999cc31a673e5e274d [2024-11-13 21:55:44,839 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:55:44,841 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:55:44,842 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:55:44,842 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:55:44,847 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:55:44,848 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:55:44" (1/1) ... [2024-11-13 21:55:44,849 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@674a0936 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:44, skipping insertion in model container [2024-11-13 21:55:44,849 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:55:44" (1/1) ... [2024-11-13 21:55:45,045 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:55:46,731 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_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/sv-benchmarks/c/eca-rers2012/Problem06_label14.c[335294,335307] [2024-11-13 21:55:46,758 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:55:46,771 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:55:47,855 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_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/sv-benchmarks/c/eca-rers2012/Problem06_label14.c[335294,335307] [2024-11-13 21:55:47,860 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:55:47,910 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:55:47,910 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47 WrapperNode [2024-11-13 21:55:47,911 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:55:47,912 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:55:47,912 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:55:47,913 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:55:47,921 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:47,990 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,459 INFO L138 Inliner]: procedures = 18, calls = 12, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 10177 [2024-11-13 21:55:48,459 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:55:48,461 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:55:48,461 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:55:48,461 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:55:48,469 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,470 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,532 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,533 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,841 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,913 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,960 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:48,982 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:49,031 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:55:49,033 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:55:49,033 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:55:49,033 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:55:49,035 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:55:47" (1/1) ... [2024-11-13 21:55:49,045 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:55:49,059 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:55:49,081 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:55:49,086 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d64e6b81-1c39-42d3-900d-bbf8eb3bb626/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:55:49,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:55:49,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:55:49,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:55:49,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:55:49,210 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:55:49,212 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:55:58,835 INFO L? ?]: Removed 929 outVars from TransFormulas that were not future-live. [2024-11-13 21:55:58,835 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:56:00,374 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:56:00,374 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:56:00,374 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:56:00 BoogieIcfgContainer [2024-11-13 21:56:00,375 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:56:00,376 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:56:00,376 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:56:00,388 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:56:00,389 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:56:00" (1/1) ... [2024-11-13 21:56:00,400 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:56:00,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:00,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 938 states and 1864 transitions. [2024-11-13 21:56:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1864 transitions. [2024-11-13 21:56:00,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 930 [2024-11-13 21:56:00,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:00,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:01,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:04,077 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 21:56:10,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:10,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3001 states to 1865 states and 3001 transitions. [2024-11-13 21:56:10,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3001 transitions. [2024-11-13 21:56:10,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 934 [2024-11-13 21:56:10,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:10,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:10,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:12,708 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 21:56:12,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:12,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1868 states and 3006 transitions. [2024-11-13 21:56:12,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1868 states and 3006 transitions. [2024-11-13 21:56:12,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 935 [2024-11-13 21:56:12,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:12,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:13,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:13,915 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:14,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:14,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 1872 states and 3013 transitions. [2024-11-13 21:56:14,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3013 transitions. [2024-11-13 21:56:14,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 938 [2024-11-13 21:56:14,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:14,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:16,093 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:16,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:16,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3024 states to 1879 states and 3024 transitions. [2024-11-13 21:56:16,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1879 states and 3024 transitions. [2024-11-13 21:56:16,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 939 [2024-11-13 21:56:16,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:16,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:16,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:19,194 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:19,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:19,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3036 states to 1887 states and 3036 transitions. [2024-11-13 21:56:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1887 states and 3036 transitions. [2024-11-13 21:56:19,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 940 [2024-11-13 21:56:19,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:19,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:19,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:20,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:21,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:21,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1896 states and 3050 transitions. [2024-11-13 21:56:21,570 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 3050 transitions. [2024-11-13 21:56:21,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 942 [2024-11-13 21:56:21,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:21,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:21,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:22,139 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:22,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:22,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3055 states to 1899 states and 3055 transitions. [2024-11-13 21:56:22,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3055 transitions. [2024-11-13 21:56:22,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 946 [2024-11-13 21:56:22,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:23,561 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:24,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:24,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1914 states and 3077 transitions. [2024-11-13 21:56:24,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3077 transitions. [2024-11-13 21:56:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 948 [2024-11-13 21:56:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:24,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:25,541 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 21:56:25,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1916 states and 3079 transitions. [2024-11-13 21:56:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3079 transitions. [2024-11-13 21:56:25,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 949 [2024-11-13 21:56:25,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:25,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:25,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:26,635 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:27,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:27,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3105 states to 1934 states and 3105 transitions. [2024-11-13 21:56:27,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1934 states and 3105 transitions. [2024-11-13 21:56:27,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 951 [2024-11-13 21:56:27,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:28,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:29,876 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:31,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:31,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 1954 states and 3133 transitions. [2024-11-13 21:56:31,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3133 transitions. [2024-11-13 21:56:31,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 952 [2024-11-13 21:56:31,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:31,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:31,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:32,199 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 21:56:32,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:32,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1955 states and 3135 transitions. [2024-11-13 21:56:32,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1955 states and 3135 transitions. [2024-11-13 21:56:32,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 953 [2024-11-13 21:56:32,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:32,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:32,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:33,020 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:33,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:33,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3149 states to 1966 states and 3149 transitions. [2024-11-13 21:56:33,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3149 transitions. [2024-11-13 21:56:33,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 956 [2024-11-13 21:56:33,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:33,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:34,247 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 21:56:36,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:36,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3183 states to 1991 states and 3183 transitions. [2024-11-13 21:56:36,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3183 transitions. [2024-11-13 21:56:36,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 957 [2024-11-13 21:56:36,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:36,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:36,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:37,435 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 21:56:39,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:39,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3219 states to 2017 states and 3219 transitions. [2024-11-13 21:56:39,738 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3219 transitions. [2024-11-13 21:56:39,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 961 [2024-11-13 21:56:39,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:39,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:39,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:40,463 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 21:56:42,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:43,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3259 states to 2047 states and 3259 transitions. [2024-11-13 21:56:43,002 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3259 transitions. [2024-11-13 21:56:43,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 964 [2024-11-13 21:56:43,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:43,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:43,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:43,557 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:44,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:44,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3273 states to 2058 states and 3273 transitions. [2024-11-13 21:56:44,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2058 states and 3273 transitions. [2024-11-13 21:56:44,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 965 [2024-11-13 21:56:44,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:44,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:44,870 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 21:56:44,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:44,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3274 states to 2059 states and 3274 transitions. [2024-11-13 21:56:44,978 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 3274 transitions. [2024-11-13 21:56:44,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 967 [2024-11-13 21:56:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:45,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:45,784 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:45,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:45,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 2061 states and 3276 transitions. [2024-11-13 21:56:45,853 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 3276 transitions. [2024-11-13 21:56:45,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 970 [2024-11-13 21:56:45,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:45,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:45,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:46,372 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 21:56:46,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:46,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2074 states and 3292 transitions. [2024-11-13 21:56:46,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2074 states and 3292 transitions. [2024-11-13 21:56:46,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 971 [2024-11-13 21:56:46,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:46,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:47,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:47,768 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:47,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:47,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 2075 states and 3293 transitions. [2024-11-13 21:56:47,862 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3293 transitions. [2024-11-13 21:56:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 973 [2024-11-13 21:56:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:47,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:48,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:48,549 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:48,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:48,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 2077 states and 3295 transitions. [2024-11-13 21:56:48,616 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 3295 transitions. [2024-11-13 21:56:48,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 974 [2024-11-13 21:56:48,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:48,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:49,866 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:53,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:53,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3350 states to 2120 states and 3350 transitions. [2024-11-13 21:56:53,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 3350 transitions. [2024-11-13 21:56:53,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 975 [2024-11-13 21:56:53,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:53,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:53,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:53,956 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 21:56:54,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:54,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3359 states to 2128 states and 3359 transitions. [2024-11-13 21:56:54,151 INFO L276 IsEmpty]: Start isEmpty. Operand 2128 states and 3359 transitions. [2024-11-13 21:56:54,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 977 [2024-11-13 21:56:54,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:54,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:54,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:54,788 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 21:56:56,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:56,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 2156 states and 3393 transitions. [2024-11-13 21:56:56,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 3393 transitions. [2024-11-13 21:56:56,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 978 [2024-11-13 21:56:56,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:56,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:56,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:57,143 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 21:56:57,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:57,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3400 states to 2160 states and 3400 transitions. [2024-11-13 21:56:57,679 INFO L276 IsEmpty]: Start isEmpty. Operand 2160 states and 3400 transitions. [2024-11-13 21:56:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 981 [2024-11-13 21:56:57,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:57,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:57,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:56:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3424 states to 2180 states and 3424 transitions. [2024-11-13 21:56:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3424 transitions. [2024-11-13 21:56:59,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 982 [2024-11-13 21:56:59,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:59,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:59,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:00,355 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 21:57:01,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3455 states to 2206 states and 3455 transitions. [2024-11-13 21:57:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 3455 transitions. [2024-11-13 21:57:01,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 985 [2024-11-13 21:57:01,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:01,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:01,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:03,302 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:07,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:07,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3516 states to 2257 states and 3516 transitions. [2024-11-13 21:57:07,007 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 3516 transitions. [2024-11-13 21:57:07,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2024-11-13 21:57:07,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:07,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:07,627 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:08,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3533 states to 2270 states and 3533 transitions. [2024-11-13 21:57:08,614 INFO L276 IsEmpty]: Start isEmpty. Operand 2270 states and 3533 transitions. [2024-11-13 21:57:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 990 [2024-11-13 21:57:08,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:08,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:08,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:09,141 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:09,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:09,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3535 states to 2272 states and 3535 transitions. [2024-11-13 21:57:09,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2272 states and 3535 transitions. [2024-11-13 21:57:09,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 991 [2024-11-13 21:57:09,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:09,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:09,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:10,381 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:12,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:12,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3557 states to 2289 states and 3557 transitions. [2024-11-13 21:57:12,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2289 states and 3557 transitions. [2024-11-13 21:57:12,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 992 [2024-11-13 21:57:12,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:12,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:12,621 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:14,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:14,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 2329 states and 3604 transitions. [2024-11-13 21:57:14,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 3604 transitions. [2024-11-13 21:57:14,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 993 [2024-11-13 21:57:14,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:14,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:15,387 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:17,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:17,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 2382 states and 3665 transitions. [2024-11-13 21:57:17,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 3665 transitions. [2024-11-13 21:57:17,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 995 [2024-11-13 21:57:17,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:17,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:18,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:18,678 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:19,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:19,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3680 states to 2392 states and 3680 transitions. [2024-11-13 21:57:19,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2392 states and 3680 transitions. [2024-11-13 21:57:19,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 996 [2024-11-13 21:57:19,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:19,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:20,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:21,775 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 21:57:26,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:26,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3747 states to 2449 states and 3747 transitions. [2024-11-13 21:57:26,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3747 transitions. [2024-11-13 21:57:26,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 997 [2024-11-13 21:57:26,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:26,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:26,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:27,181 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:29,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:29,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2465 states and 3768 transitions. [2024-11-13 21:57:29,305 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 3768 transitions. [2024-11-13 21:57:29,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 998 [2024-11-13 21:57:29,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:29,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:29,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:29,874 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 21:57:31,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:31,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 2473 states and 3781 transitions. [2024-11-13 21:57:31,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 3781 transitions. [2024-11-13 21:57:31,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 999 [2024-11-13 21:57:31,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:31,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:31,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:32,538 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 68 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:35,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:35,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3809 states to 2494 states and 3809 transitions. [2024-11-13 21:57:35,354 INFO L276 IsEmpty]: Start isEmpty. Operand 2494 states and 3809 transitions. [2024-11-13 21:57:35,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1000 [2024-11-13 21:57:35,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:35,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:35,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:36,574 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:39,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:39,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3830 states to 2509 states and 3830 transitions. [2024-11-13 21:57:39,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2509 states and 3830 transitions. [2024-11-13 21:57:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1002 [2024-11-13 21:57:39,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:39,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:39,752 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:39,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:39,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3833 states to 2511 states and 3833 transitions. [2024-11-13 21:57:39,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 3833 transitions. [2024-11-13 21:57:39,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1003 [2024-11-13 21:57:39,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:39,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:39,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:40,637 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:41,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 2518 states and 3845 transitions. [2024-11-13 21:57:41,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 3845 transitions. [2024-11-13 21:57:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2024-11-13 21:57:41,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:41,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:41,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:43,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:43,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3862 states to 2529 states and 3862 transitions. [2024-11-13 21:57:43,801 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 3862 transitions. [2024-11-13 21:57:43,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1006 [2024-11-13 21:57:43,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:43,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:43,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:44,462 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 21:57:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:44,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3866 states to 2532 states and 3866 transitions. [2024-11-13 21:57:44,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 3866 transitions. [2024-11-13 21:57:44,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1007 [2024-11-13 21:57:44,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:44,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:44,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:45,299 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 21:57:46,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:46,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2540 states and 3879 transitions. [2024-11-13 21:57:46,446 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 3879 transitions. [2024-11-13 21:57:46,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2024-11-13 21:57:46,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:46,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:46,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:46,916 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:47,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:47,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 2541 states and 3880 transitions. [2024-11-13 21:57:47,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 3880 transitions. [2024-11-13 21:57:47,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1009 [2024-11-13 21:57:47,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:47,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:47,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:47,553 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:48,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:48,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 2548 states and 3890 transitions. [2024-11-13 21:57:48,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 3890 transitions. [2024-11-13 21:57:48,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1010 [2024-11-13 21:57:48,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:48,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:48,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:49,044 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 21:57:54,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:54,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3984 states to 2627 states and 3984 transitions. [2024-11-13 21:57:54,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 3984 transitions. [2024-11-13 21:57:54,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1011 [2024-11-13 21:57:54,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:54,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:54,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:54,790 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:55,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:55,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3989 states to 2630 states and 3989 transitions. [2024-11-13 21:57:55,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 3989 transitions. [2024-11-13 21:57:55,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1012 [2024-11-13 21:57:55,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:55,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:55,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:56,478 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 81 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:56,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:56,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3994 states to 2633 states and 3994 transitions. [2024-11-13 21:57:56,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2633 states and 3994 transitions. [2024-11-13 21:57:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1014 [2024-11-13 21:57:56,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:57,400 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:57,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:57,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 2641 states and 4005 transitions. [2024-11-13 21:57:57,846 INFO L276 IsEmpty]: Start isEmpty. Operand 2641 states and 4005 transitions. [2024-11-13 21:57:57,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1016 [2024-11-13 21:57:57,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:57,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:57,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:58,699 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:57:58,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:58,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 2643 states and 4007 transitions. [2024-11-13 21:57:58,901 INFO L276 IsEmpty]: Start isEmpty. Operand 2643 states and 4007 transitions. [2024-11-13 21:57:58,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1018 [2024-11-13 21:57:58,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:58,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:59,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:59,508 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:02,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:02,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4039 states to 2666 states and 4039 transitions. [2024-11-13 21:58:02,810 INFO L276 IsEmpty]: Start isEmpty. Operand 2666 states and 4039 transitions. [2024-11-13 21:58:02,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1019 [2024-11-13 21:58:02,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:02,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:03,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:03,661 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:04,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:04,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4048 states to 2673 states and 4048 transitions. [2024-11-13 21:58:04,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2673 states and 4048 transitions. [2024-11-13 21:58:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1020 [2024-11-13 21:58:04,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:04,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:04,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:04,884 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 21:58:05,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:05,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4054 states to 2677 states and 4054 transitions. [2024-11-13 21:58:05,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 4054 transitions. [2024-11-13 21:58:05,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1024 [2024-11-13 21:58:05,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:05,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:05,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:06,095 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:06,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:06,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4062 states to 2683 states and 4062 transitions. [2024-11-13 21:58:06,284 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 4062 transitions. [2024-11-13 21:58:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1025 [2024-11-13 21:58:06,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:06,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:06,746 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 94 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:07,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:07,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4079 states to 2697 states and 4079 transitions. [2024-11-13 21:58:07,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2697 states and 4079 transitions. [2024-11-13 21:58:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1026 [2024-11-13 21:58:07,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:07,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:07,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:08,042 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 95 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4080 states to 2698 states and 4080 transitions. [2024-11-13 21:58:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 4080 transitions. [2024-11-13 21:58:08,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1027 [2024-11-13 21:58:08,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:08,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:08,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:08,835 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 21:58:09,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:09,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4089 states to 2705 states and 4089 transitions. [2024-11-13 21:58:09,286 INFO L276 IsEmpty]: Start isEmpty. Operand 2705 states and 4089 transitions. [2024-11-13 21:58:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1028 [2024-11-13 21:58:09,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:09,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:09,917 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 97 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:10,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:10,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4092 states to 2707 states and 4092 transitions. [2024-11-13 21:58:10,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 4092 transitions. [2024-11-13 21:58:10,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1031 [2024-11-13 21:58:10,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:10,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:10,866 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:17,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:17,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5185 states to 3635 states and 5185 transitions. [2024-11-13 21:58:17,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3635 states and 5185 transitions. [2024-11-13 21:58:17,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1032 [2024-11-13 21:58:17,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:17,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:18,040 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:21,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:21,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5232 states to 3671 states and 5232 transitions. [2024-11-13 21:58:21,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3671 states and 5232 transitions. [2024-11-13 21:58:21,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1035 [2024-11-13 21:58:21,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:21,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:22,578 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:25,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:25,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3709 states and 5280 transitions. [2024-11-13 21:58:25,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5280 transitions. [2024-11-13 21:58:25,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1036 [2024-11-13 21:58:25,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:25,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:25,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:26,062 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 21:58:27,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:27,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5313 states to 3716 states and 5313 transitions. [2024-11-13 21:58:27,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3716 states and 5313 transitions. [2024-11-13 21:58:27,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:58:27,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:27,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:27,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:28,249 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:30,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:30,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5353 states to 3724 states and 5353 transitions. [2024-11-13 21:58:30,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3724 states and 5353 transitions. [2024-11-13 21:58:30,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:58:30,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:30,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:30,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:31,300 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:31,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:31,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 3727 states and 5356 transitions. [2024-11-13 21:58:31,697 INFO L276 IsEmpty]: Start isEmpty. Operand 3727 states and 5356 transitions. [2024-11-13 21:58:31,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1039 [2024-11-13 21:58:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:32,619 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:33,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:33,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5365 states to 3734 states and 5365 transitions. [2024-11-13 21:58:33,053 INFO L276 IsEmpty]: Start isEmpty. Operand 3734 states and 5365 transitions. [2024-11-13 21:58:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 21:58:33,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:34,074 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:40,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:40,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5480 states to 3817 states and 5480 transitions. [2024-11-13 21:58:40,868 INFO L276 IsEmpty]: Start isEmpty. Operand 3817 states and 5480 transitions. [2024-11-13 21:58:40,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 21:58:40,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:40,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:41,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:41,903 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 110 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:42,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:42,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5483 states to 3820 states and 5483 transitions. [2024-11-13 21:58:42,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3820 states and 5483 transitions. [2024-11-13 21:58:42,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1041 [2024-11-13 21:58:42,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:42,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:42,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:42,932 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 110 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:44,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:44,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5501 states to 3834 states and 5501 transitions. [2024-11-13 21:58:44,056 INFO L276 IsEmpty]: Start isEmpty. Operand 3834 states and 5501 transitions. [2024-11-13 21:58:44,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1048 [2024-11-13 21:58:44,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:44,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:44,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:44,638 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 21:58:45,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5525 states to 3853 states and 5525 transitions. [2024-11-13 21:58:45,982 INFO L276 IsEmpty]: Start isEmpty. Operand 3853 states and 5525 transitions. [2024-11-13 21:58:45,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1049 [2024-11-13 21:58:45,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:46,636 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:47,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:47,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5536 states to 3861 states and 5536 transitions. [2024-11-13 21:58:47,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3861 states and 5536 transitions. [2024-11-13 21:58:47,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 21:58:47,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:47,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:47,730 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 119 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:48,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 3862 states and 5538 transitions. [2024-11-13 21:58:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 3862 states and 5538 transitions. [2024-11-13 21:58:48,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1050 [2024-11-13 21:58:48,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:48,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:48,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:49,020 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 118 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:58:53,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:53,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5612 states to 3925 states and 5612 transitions. [2024-11-13 21:58:53,995 INFO L276 IsEmpty]: Start isEmpty. Operand 3925 states and 5612 transitions. [2024-11-13 21:58:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1054 [2024-11-13 21:58:54,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:54,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:54,884 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:58:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:55,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 3929 states and 5616 transitions. [2024-11-13 21:58:55,222 INFO L276 IsEmpty]: Start isEmpty. Operand 3929 states and 5616 transitions. [2024-11-13 21:58:55,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1056 [2024-11-13 21:58:55,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:55,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:55,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:55,932 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:58:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:57,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 3944 states and 5635 transitions. [2024-11-13 21:58:57,628 INFO L276 IsEmpty]: Start isEmpty. Operand 3944 states and 5635 transitions. [2024-11-13 21:58:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 21:58:57,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:57,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:58,224 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:58:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:58,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5640 states to 3945 states and 5640 transitions. [2024-11-13 21:58:58,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3945 states and 5640 transitions. [2024-11-13 21:58:58,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 21:58:58,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:58,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:58,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:01,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:01,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5666 states to 3954 states and 5666 transitions. [2024-11-13 21:59:01,975 INFO L276 IsEmpty]: Start isEmpty. Operand 3954 states and 5666 transitions. [2024-11-13 21:59:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1058 [2024-11-13 21:59:01,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:01,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:02,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:03,103 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:03,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5670 states to 3957 states and 5670 transitions. [2024-11-13 21:59:03,702 INFO L276 IsEmpty]: Start isEmpty. Operand 3957 states and 5670 transitions. [2024-11-13 21:59:03,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 21:59:03,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:03,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:03,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:05,866 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:15,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:15,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5911 states to 4082 states and 5911 transitions. [2024-11-13 21:59:15,710 INFO L276 IsEmpty]: Start isEmpty. Operand 4082 states and 5911 transitions. [2024-11-13 21:59:15,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 21:59:15,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:15,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:15,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:18,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:18,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 4090 states and 5923 transitions. [2024-11-13 21:59:18,567 INFO L276 IsEmpty]: Start isEmpty. Operand 4090 states and 5923 transitions. [2024-11-13 21:59:18,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 21:59:18,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:18,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:20,061 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:21,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:21,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5932 states to 4094 states and 5932 transitions. [2024-11-13 21:59:21,171 INFO L276 IsEmpty]: Start isEmpty. Operand 4094 states and 5932 transitions. [2024-11-13 21:59:21,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 21:59:21,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:21,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:21,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 129 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:23,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:23,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5947 states to 4097 states and 5947 transitions. [2024-11-13 21:59:23,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4097 states and 5947 transitions. [2024-11-13 21:59:23,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1060 [2024-11-13 21:59:23,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:23,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:23,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 21:59:24,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:24,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5960 states to 4107 states and 5960 transitions. [2024-11-13 21:59:24,181 INFO L276 IsEmpty]: Start isEmpty. Operand 4107 states and 5960 transitions. [2024-11-13 21:59:24,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1061 [2024-11-13 21:59:24,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:24,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:24,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:25,131 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:59:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:30,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6011 states to 4148 states and 6011 transitions. [2024-11-13 21:59:30,814 INFO L276 IsEmpty]: Start isEmpty. Operand 4148 states and 6011 transitions. [2024-11-13 21:59:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1062 [2024-11-13 21:59:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:30,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:31,639 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:59:35,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:35,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6052 states to 4181 states and 6052 transitions. [2024-11-13 21:59:35,670 INFO L276 IsEmpty]: Start isEmpty. Operand 4181 states and 6052 transitions. [2024-11-13 21:59:35,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1063 [2024-11-13 21:59:35,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:35,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:35,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:36,939 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 21:59:46,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:46,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6193 states to 4303 states and 6193 transitions. [2024-11-13 21:59:46,900 INFO L276 IsEmpty]: Start isEmpty. Operand 4303 states and 6193 transitions. [2024-11-13 21:59:46,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 21:59:46,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:46,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:47,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:48,454 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:00,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:00,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6390 states to 4436 states and 6390 transitions. [2024-11-13 22:00:00,717 INFO L276 IsEmpty]: Start isEmpty. Operand 4436 states and 6390 transitions. [2024-11-13 22:00:00,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:00:00,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:00,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:00,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:02,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:02,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6413 states to 4451 states and 6413 transitions. [2024-11-13 22:00:02,757 INFO L276 IsEmpty]: Start isEmpty. Operand 4451 states and 6413 transitions. [2024-11-13 22:00:02,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:00:02,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:02,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:02,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:03,845 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:05,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:05,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6436 states to 4459 states and 6436 transitions. [2024-11-13 22:00:05,986 INFO L276 IsEmpty]: Start isEmpty. Operand 4459 states and 6436 transitions. [2024-11-13 22:00:05,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:00:05,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:05,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:06,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:07,037 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:07,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:07,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6439 states to 4462 states and 6439 transitions. [2024-11-13 22:00:07,844 INFO L276 IsEmpty]: Start isEmpty. Operand 4462 states and 6439 transitions. [2024-11-13 22:00:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1064 [2024-11-13 22:00:07,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:07,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:07,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:09,216 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 136 proven. 3 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:20,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:20,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6569 states to 4517 states and 6569 transitions. [2024-11-13 22:00:20,504 INFO L276 IsEmpty]: Start isEmpty. Operand 4517 states and 6569 transitions. [2024-11-13 22:00:20,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1065 [2024-11-13 22:00:20,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:20,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:20,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,003 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:21,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6573 states to 4520 states and 6573 transitions. [2024-11-13 22:00:21,449 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 6573 transitions. [2024-11-13 22:00:21,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:21,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:22,865 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 135 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:32,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:32,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6755 states to 4614 states and 6755 transitions. [2024-11-13 22:00:32,789 INFO L276 IsEmpty]: Start isEmpty. Operand 4614 states and 6755 transitions. [2024-11-13 22:00:32,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:32,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:32,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:34,019 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 135 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:34,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:34,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6768 states to 4617 states and 6768 transitions. [2024-11-13 22:00:34,881 INFO L276 IsEmpty]: Start isEmpty. Operand 4617 states and 6768 transitions. [2024-11-13 22:00:34,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:34,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:34,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:35,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:36,414 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 135 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:38,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:38,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6789 states to 4623 states and 6789 transitions. [2024-11-13 22:00:38,192 INFO L276 IsEmpty]: Start isEmpty. Operand 4623 states and 6789 transitions. [2024-11-13 22:00:38,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:38,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:39,855 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 135 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:40,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:40,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6796 states to 4628 states and 6796 transitions. [2024-11-13 22:00:40,977 INFO L276 IsEmpty]: Start isEmpty. Operand 4628 states and 6796 transitions. [2024-11-13 22:00:40,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:40,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:40,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:41,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:42,318 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 135 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:43,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6801 states to 4631 states and 6801 transitions. [2024-11-13 22:00:43,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4631 states and 6801 transitions. [2024-11-13 22:00:43,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:43,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 135 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:00:45,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:45,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6807 states to 4634 states and 6807 transitions. [2024-11-13 22:00:45,463 INFO L276 IsEmpty]: Start isEmpty. Operand 4634 states and 6807 transitions. [2024-11-13 22:00:45,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1066 [2024-11-13 22:00:45,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:45,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:46,406 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:48,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:48,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6820 states to 4641 states and 6820 transitions. [2024-11-13 22:00:48,625 INFO L276 IsEmpty]: Start isEmpty. Operand 4641 states and 6820 transitions. [2024-11-13 22:00:48,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 22:00:48,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:48,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:48,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:50,754 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 144 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:57,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:57,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6899 states to 4666 states and 6899 transitions. [2024-11-13 22:00:57,324 INFO L276 IsEmpty]: Start isEmpty. Operand 4666 states and 6899 transitions. [2024-11-13 22:00:57,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 22:00:57,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:57,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:58,596 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 144 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:00:59,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:59,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6905 states to 4669 states and 6905 transitions. [2024-11-13 22:00:59,701 INFO L276 IsEmpty]: Start isEmpty. Operand 4669 states and 6905 transitions. [2024-11-13 22:00:59,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1067 [2024-11-13 22:00:59,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:59,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:00,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:00,480 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 22:01:03,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:03,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6942 states to 4692 states and 6942 transitions. [2024-11-13 22:01:03,094 INFO L276 IsEmpty]: Start isEmpty. Operand 4692 states and 6942 transitions. [2024-11-13 22:01:03,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:01:03,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:03,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:03,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:04,121 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:01:05,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:05,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6946 states to 4695 states and 6946 transitions. [2024-11-13 22:01:05,882 INFO L276 IsEmpty]: Start isEmpty. Operand 4695 states and 6946 transitions. [2024-11-13 22:01:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:01:05,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:06,713 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:01:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:07,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6946 states to 4696 states and 6946 transitions. [2024-11-13 22:01:07,913 INFO L276 IsEmpty]: Start isEmpty. Operand 4696 states and 6946 transitions. [2024-11-13 22:01:07,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:01:07,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:07,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:08,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:08,760 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-13 22:01:12,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:12,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6958 states to 4704 states and 6958 transitions. [2024-11-13 22:01:12,118 INFO L276 IsEmpty]: Start isEmpty. Operand 4704 states and 6958 transitions. [2024-11-13 22:01:12,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:01:12,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:12,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:12,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:12,764 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 22:01:14,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:14,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6959 states to 4705 states and 6959 transitions. [2024-11-13 22:01:14,010 INFO L276 IsEmpty]: Start isEmpty. Operand 4705 states and 6959 transitions. [2024-11-13 22:01:14,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1069 [2024-11-13 22:01:14,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:14,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:14,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:16,480 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 146 proven. 8 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:01:19,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:19,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7013 states to 4711 states and 7013 transitions. [2024-11-13 22:01:19,305 INFO L276 IsEmpty]: Start isEmpty. Operand 4711 states and 7013 transitions. [2024-11-13 22:01:19,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 22:01:19,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:19,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:19,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:19,966 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:21,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:21,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7042 states to 4723 states and 7042 transitions. [2024-11-13 22:01:21,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4723 states and 7042 transitions. [2024-11-13 22:01:21,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1070 [2024-11-13 22:01:21,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:21,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:21,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:22,035 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:22,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:22,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7042 states to 4724 states and 7042 transitions. [2024-11-13 22:01:22,818 INFO L276 IsEmpty]: Start isEmpty. Operand 4724 states and 7042 transitions. [2024-11-13 22:01:22,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:22,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:22,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:22,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:23,465 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:25,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7052 states to 4727 states and 7052 transitions. [2024-11-13 22:01:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 4727 states and 7052 transitions. [2024-11-13 22:01:25,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:25,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:25,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:26,589 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:31,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:31,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7087 states to 4745 states and 7087 transitions. [2024-11-13 22:01:31,473 INFO L276 IsEmpty]: Start isEmpty. Operand 4745 states and 7087 transitions. [2024-11-13 22:01:31,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:31,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:31,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:31,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:34,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:34,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7103 states to 4754 states and 7103 transitions. [2024-11-13 22:01:34,794 INFO L276 IsEmpty]: Start isEmpty. Operand 4754 states and 7103 transitions. [2024-11-13 22:01:34,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:34,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:34,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:34,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:36,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:36,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7111 states to 4757 states and 7111 transitions. [2024-11-13 22:01:36,861 INFO L276 IsEmpty]: Start isEmpty. Operand 4757 states and 7111 transitions. [2024-11-13 22:01:36,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:36,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:36,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:37,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:37,753 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:39,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:39,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7119 states to 4762 states and 7119 transitions. [2024-11-13 22:01:39,812 INFO L276 IsEmpty]: Start isEmpty. Operand 4762 states and 7119 transitions. [2024-11-13 22:01:39,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:39,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:39,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:40,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:01:40,707 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:01:42,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:01:42,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7129 states to 4767 states and 7129 transitions. [2024-11-13 22:01:42,028 INFO L276 IsEmpty]: Start isEmpty. Operand 4767 states and 7129 transitions. [2024-11-13 22:01:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1071 [2024-11-13 22:01:42,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:01:42,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:01:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat