./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem05_label45.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem05_label45.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3 --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 5dc3a3435973516847b7b3b8e13e1af5623f55b7eaef1838f58b8e303e0c8119 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:14:40,675 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:14:40,772 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-25 04:14:40,780 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:14:40,780 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:14:40,823 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:14:40,823 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:14:40,824 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:14:40,824 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:14:40,824 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:14:40,824 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:14:40,824 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-25 04:14:40,825 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:14:40,826 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:14:40,826 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:14:40,826 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:14:40,826 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:14:40,826 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:14:40,828 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:14:40,829 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:14:40,829 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:14:40,829 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:14:40,829 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:14:40,830 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:14:40,830 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:14:40,830 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_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3 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 -> 5dc3a3435973516847b7b3b8e13e1af5623f55b7eaef1838f58b8e303e0c8119 [2024-11-25 04:14:41,149 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:14:41,162 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:14:41,168 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:14:41,171 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:14:41,171 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:14:41,173 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/eca-rers2012/Problem05_label45.c [2024-11-25 04:14:44,069 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/data/880a0e23a/dd17db78bfd34b488f6694a0aaaa8cd6/FLAG49b70370c [2024-11-25 04:14:44,831 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:14:44,832 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/sv-benchmarks/c/eca-rers2012/Problem05_label45.c [2024-11-25 04:14:44,877 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/data/880a0e23a/dd17db78bfd34b488f6694a0aaaa8cd6/FLAG49b70370c [2024-11-25 04:14:44,902 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/data/880a0e23a/dd17db78bfd34b488f6694a0aaaa8cd6 [2024-11-25 04:14:44,905 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:14:44,906 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:14:44,908 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:14:44,908 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:14:44,920 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:14:44,921 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:14:44" (1/1) ... [2024-11-25 04:14:44,922 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6105c26a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:44, skipping insertion in model container [2024-11-25 04:14:44,922 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:14:44" (1/1) ... [2024-11-25 04:14:45,114 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:14:47,159 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_03a71477-1be7-4af3-a209-9dc31a0fd19f/sv-benchmarks/c/eca-rers2012/Problem05_label45.c[379980,379993] [2024-11-25 04:14:47,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:14:47,197 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:14:48,299 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_03a71477-1be7-4af3-a209-9dc31a0fd19f/sv-benchmarks/c/eca-rers2012/Problem05_label45.c[379980,379993] [2024-11-25 04:14:48,303 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:14:48,413 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:14:48,413 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48 WrapperNode [2024-11-25 04:14:48,413 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:14:48,415 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:14:48,415 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:14:48,415 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:14:48,421 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:48,505 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:48,891 INFO L138 Inliner]: procedures = 21, calls = 15, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 12353 [2024-11-25 04:14:48,892 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:14:48,893 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:14:48,893 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:14:48,893 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:14:48,900 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:48,901 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,012 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,012 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,200 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,218 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,312 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,339 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,358 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,410 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:14:49,412 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:14:49,413 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:14:49,413 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:14:49,415 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:14:48" (1/1) ... [2024-11-25 04:14:49,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:14:49,437 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:14:49,454 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:14:49,459 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_03a71477-1be7-4af3-a209-9dc31a0fd19f/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:14:49,489 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:14:49,489 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:14:49,489 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:14:49,489 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:14:49,588 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:14:49,590 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:15:00,569 INFO L? ?]: Removed 1656 outVars from TransFormulas that were not future-live. [2024-11-25 04:15:00,570 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:15:02,546 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:15:02,547 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-25 04:15:02,547 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:15:02 BoogieIcfgContainer [2024-11-25 04:15:02,547 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:15:02,548 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:15:02,549 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:15:02,559 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:15:02,560 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:15:02" (1/1) ... [2024-11-25 04:15:02,568 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:15:02,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:02,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1643 states and 3271 transitions. [2024-11-25 04:15:02,664 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 3271 transitions. [2024-11-25 04:15:02,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1632 [2024-11-25 04:15:02,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:02,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:03,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:08,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:18,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:18,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 3272 states and 5038 transitions. [2024-11-25 04:15:18,738 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 5038 transitions. [2024-11-25 04:15:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1636 [2024-11-25 04:15:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:18,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:20,694 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:20,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:20,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 3275 states and 5043 transitions. [2024-11-25 04:15:20,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3275 states and 5043 transitions. [2024-11-25 04:15:20,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1637 [2024-11-25 04:15:20,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:20,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:21,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:22,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:22,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5050 states to 3279 states and 5050 transitions. [2024-11-25 04:15:22,811 INFO L276 IsEmpty]: Start isEmpty. Operand 3279 states and 5050 transitions. [2024-11-25 04:15:22,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1638 [2024-11-25 04:15:22,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:22,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:23,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:23,993 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:24,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:24,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5059 states to 3284 states and 5059 transitions. [2024-11-25 04:15:24,381 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 5059 transitions. [2024-11-25 04:15:24,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1639 [2024-11-25 04:15:24,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:24,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:24,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:28,158 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:30,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:30,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5072 states to 3291 states and 5072 transitions. [2024-11-25 04:15:30,691 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 5072 transitions. [2024-11-25 04:15:30,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1640 [2024-11-25 04:15:30,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:30,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:31,819 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:32,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:32,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5085 states to 3298 states and 5085 transitions. [2024-11-25 04:15:32,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 5085 transitions. [2024-11-25 04:15:32,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1641 [2024-11-25 04:15:32,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:32,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:32,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:33,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:33,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:33,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5089 states to 3300 states and 5089 transitions. [2024-11-25 04:15:33,627 INFO L276 IsEmpty]: Start isEmpty. Operand 3300 states and 5089 transitions. [2024-11-25 04:15:33,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1643 [2024-11-25 04:15:33,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:33,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:33,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:35,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:35,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5107 states to 3310 states and 5107 transitions. [2024-11-25 04:15:35,758 INFO L276 IsEmpty]: Start isEmpty. Operand 3310 states and 5107 transitions. [2024-11-25 04:15:35,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1650 [2024-11-25 04:15:35,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:35,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:36,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:37,497 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:38,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:38,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 3311 states and 5109 transitions. [2024-11-25 04:15:38,979 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 5109 transitions. [2024-11-25 04:15:38,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-25 04:15:38,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:38,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:39,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:40,233 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:40,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:40,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 3314 states and 5118 transitions. [2024-11-25 04:15:40,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3314 states and 5118 transitions. [2024-11-25 04:15:40,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1654 [2024-11-25 04:15:40,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:40,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:41,350 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:41,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:41,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5129 states to 3325 states and 5129 transitions. [2024-11-25 04:15:41,502 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 5129 transitions. [2024-11-25 04:15:41,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-25 04:15:41,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:42,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:42,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5139 states to 3329 states and 5139 transitions. [2024-11-25 04:15:42,701 INFO L276 IsEmpty]: Start isEmpty. Operand 3329 states and 5139 transitions. [2024-11-25 04:15:42,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1655 [2024-11-25 04:15:42,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:42,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:43,801 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:44,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:44,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5156 states to 3344 states and 5156 transitions. [2024-11-25 04:15:44,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 5156 transitions. [2024-11-25 04:15:44,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1657 [2024-11-25 04:15:44,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:44,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:44,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:45,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:45,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5160 states to 3347 states and 5160 transitions. [2024-11-25 04:15:45,910 INFO L276 IsEmpty]: Start isEmpty. Operand 3347 states and 5160 transitions. [2024-11-25 04:15:45,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-25 04:15:45,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:45,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:46,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:47,370 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:48,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:48,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 3351 states and 5171 transitions. [2024-11-25 04:15:48,014 INFO L276 IsEmpty]: Start isEmpty. Operand 3351 states and 5171 transitions. [2024-11-25 04:15:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-25 04:15:48,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:48,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:48,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:49,358 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:49,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5179 states to 3354 states and 5179 transitions. [2024-11-25 04:15:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3354 states and 5179 transitions. [2024-11-25 04:15:49,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1658 [2024-11-25 04:15:49,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:49,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:50,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:51,027 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:51,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5184 states to 3356 states and 5184 transitions. [2024-11-25 04:15:51,351 INFO L276 IsEmpty]: Start isEmpty. Operand 3356 states and 5184 transitions. [2024-11-25 04:15:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-25 04:15:51,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:51,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:51,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:52,104 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:15:52,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:52,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5201 states to 3370 states and 5201 transitions. [2024-11-25 04:15:52,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 5201 transitions. [2024-11-25 04:15:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-25 04:15:52,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:52,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:53,473 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:15:53,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:53,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 3373 states and 5206 transitions. [2024-11-25 04:15:53,935 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 5206 transitions. [2024-11-25 04:15:53,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1659 [2024-11-25 04:15:53,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:53,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:54,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:55,119 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:15:55,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:55,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5209 states to 3375 states and 5209 transitions. [2024-11-25 04:15:55,562 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 5209 transitions. [2024-11-25 04:15:55,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1660 [2024-11-25 04:15:55,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:55,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:56,601 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:56,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5221 states to 3385 states and 5221 transitions. [2024-11-25 04:15:56,876 INFO L276 IsEmpty]: Start isEmpty. Operand 3385 states and 5221 transitions. [2024-11-25 04:15:56,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-25 04:15:56,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:56,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:57,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:15:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:15:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:15:59,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5241 states to 3394 states and 5241 transitions. [2024-11-25 04:15:59,200 INFO L276 IsEmpty]: Start isEmpty. Operand 3394 states and 5241 transitions. [2024-11-25 04:15:59,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-25 04:15:59,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:15:59,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:15:59,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:00,370 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:00,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:00,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5249 states to 3397 states and 5249 transitions. [2024-11-25 04:16:00,937 INFO L276 IsEmpty]: Start isEmpty. Operand 3397 states and 5249 transitions. [2024-11-25 04:16:00,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-25 04:16:00,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:00,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:01,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:02,310 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:16:02,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:02,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 3400 states and 5255 transitions. [2024-11-25 04:16:02,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3400 states and 5255 transitions. [2024-11-25 04:16:02,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-25 04:16:02,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:02,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:02,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:03,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:03,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 3401 states and 5256 transitions. [2024-11-25 04:16:03,930 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 5256 transitions. [2024-11-25 04:16:03,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1661 [2024-11-25 04:16:03,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:03,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:04,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:04,976 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:05,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:05,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5256 states to 3402 states and 5256 transitions. [2024-11-25 04:16:05,270 INFO L276 IsEmpty]: Start isEmpty. Operand 3402 states and 5256 transitions. [2024-11-25 04:16:05,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1663 [2024-11-25 04:16:05,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:05,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:05,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:06,432 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:06,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:06,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5263 states to 3408 states and 5263 transitions. [2024-11-25 04:16:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 3408 states and 5263 transitions. [2024-11-25 04:16:06,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1664 [2024-11-25 04:16:06,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:06,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:06,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:07,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:09,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:09,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5301 states to 3436 states and 5301 transitions. [2024-11-25 04:16:09,088 INFO L276 IsEmpty]: Start isEmpty. Operand 3436 states and 5301 transitions. [2024-11-25 04:16:09,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1669 [2024-11-25 04:16:09,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:09,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:09,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:09,857 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:10,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:10,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 3445 states and 5312 transitions. [2024-11-25 04:16:10,348 INFO L276 IsEmpty]: Start isEmpty. Operand 3445 states and 5312 transitions. [2024-11-25 04:16:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1671 [2024-11-25 04:16:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:10,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:11,190 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:12,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:12,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5351 states to 3478 states and 5351 transitions. [2024-11-25 04:16:12,267 INFO L276 IsEmpty]: Start isEmpty. Operand 3478 states and 5351 transitions. [2024-11-25 04:16:12,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-25 04:16:12,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:12,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:12,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:13,374 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:13,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:13,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5363 states to 3489 states and 5363 transitions. [2024-11-25 04:16:13,567 INFO L276 IsEmpty]: Start isEmpty. Operand 3489 states and 5363 transitions. [2024-11-25 04:16:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1672 [2024-11-25 04:16:13,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:13,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:14,472 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:14,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 3497 states and 5374 transitions. [2024-11-25 04:16:14,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3497 states and 5374 transitions. [2024-11-25 04:16:14,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-25 04:16:14,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:14,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:15,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:15,803 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:16,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 3517 states and 5398 transitions. [2024-11-25 04:16:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 3517 states and 5398 transitions. [2024-11-25 04:16:16,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-25 04:16:16,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:16,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:16,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:17,540 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:17,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 3518 states and 5398 transitions. [2024-11-25 04:16:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 3518 states and 5398 transitions. [2024-11-25 04:16:17,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1673 [2024-11-25 04:16:17,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:17,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:18,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:18,805 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:18,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:18,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5399 states to 3519 states and 5399 transitions. [2024-11-25 04:16:18,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3519 states and 5399 transitions. [2024-11-25 04:16:18,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-25 04:16:18,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:18,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:19,854 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:16:20,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:20,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5410 states to 3529 states and 5410 transitions. [2024-11-25 04:16:20,300 INFO L276 IsEmpty]: Start isEmpty. Operand 3529 states and 5410 transitions. [2024-11-25 04:16:20,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1674 [2024-11-25 04:16:20,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:20,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:21,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:21,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5411 states to 3530 states and 5411 transitions. [2024-11-25 04:16:21,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3530 states and 5411 transitions. [2024-11-25 04:16:21,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-25 04:16:21,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:21,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:21,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:22,568 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:24,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:24,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5447 states to 3555 states and 5447 transitions. [2024-11-25 04:16:24,472 INFO L276 IsEmpty]: Start isEmpty. Operand 3555 states and 5447 transitions. [2024-11-25 04:16:24,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1675 [2024-11-25 04:16:24,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:24,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:25,440 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:25,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:25,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5448 states to 3556 states and 5448 transitions. [2024-11-25 04:16:25,851 INFO L276 IsEmpty]: Start isEmpty. Operand 3556 states and 5448 transitions. [2024-11-25 04:16:25,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-25 04:16:25,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:25,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:26,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:26,540 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:27,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5465 states to 3572 states and 5465 transitions. [2024-11-25 04:16:27,216 INFO L276 IsEmpty]: Start isEmpty. Operand 3572 states and 5465 transitions. [2024-11-25 04:16:27,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1678 [2024-11-25 04:16:27,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:27,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:27,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:27,908 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:28,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:28,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5476 states to 3581 states and 5476 transitions. [2024-11-25 04:16:28,204 INFO L276 IsEmpty]: Start isEmpty. Operand 3581 states and 5476 transitions. [2024-11-25 04:16:28,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1679 [2024-11-25 04:16:28,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:28,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:28,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:29,068 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 46 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:29,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:29,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 3595 states and 5493 transitions. [2024-11-25 04:16:29,599 INFO L276 IsEmpty]: Start isEmpty. Operand 3595 states and 5493 transitions. [2024-11-25 04:16:29,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-25 04:16:29,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:29,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:29,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:30,543 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:30,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5504 states to 3601 states and 5504 transitions. [2024-11-25 04:16:30,918 INFO L276 IsEmpty]: Start isEmpty. Operand 3601 states and 5504 transitions. [2024-11-25 04:16:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1681 [2024-11-25 04:16:30,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:31,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:31,612 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:31,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5508 states to 3604 states and 5508 transitions. [2024-11-25 04:16:31,734 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 5508 transitions. [2024-11-25 04:16:31,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1682 [2024-11-25 04:16:31,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:31,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:31,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:32,674 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:33,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:33,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 3605 states and 5511 transitions. [2024-11-25 04:16:33,198 INFO L276 IsEmpty]: Start isEmpty. Operand 3605 states and 5511 transitions. [2024-11-25 04:16:33,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1683 [2024-11-25 04:16:33,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:33,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:33,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:34,162 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:34,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:34,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5535 states to 3625 states and 5535 transitions. [2024-11-25 04:16:34,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3625 states and 5535 transitions. [2024-11-25 04:16:34,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-25 04:16:34,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:34,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:35,698 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:35,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 3628 states and 5538 transitions. [2024-11-25 04:16:35,829 INFO L276 IsEmpty]: Start isEmpty. Operand 3628 states and 5538 transitions. [2024-11-25 04:16:35,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1687 [2024-11-25 04:16:35,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:35,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:36,551 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:37,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:37,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5538 states to 3629 states and 5538 transitions. [2024-11-25 04:16:37,016 INFO L276 IsEmpty]: Start isEmpty. Operand 3629 states and 5538 transitions. [2024-11-25 04:16:37,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-25 04:16:37,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:37,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:37,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:38,182 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:16:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:39,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 3654 states and 5569 transitions. [2024-11-25 04:16:39,554 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 5569 transitions. [2024-11-25 04:16:39,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-25 04:16:39,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:39,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:40,606 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:16:41,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:41,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 3655 states and 5569 transitions. [2024-11-25 04:16:41,052 INFO L276 IsEmpty]: Start isEmpty. Operand 3655 states and 5569 transitions. [2024-11-25 04:16:41,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1688 [2024-11-25 04:16:41,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:41,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:41,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:41,937 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:42,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:42,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5580 states to 3664 states and 5580 transitions. [2024-11-25 04:16:42,130 INFO L276 IsEmpty]: Start isEmpty. Operand 3664 states and 5580 transitions. [2024-11-25 04:16:42,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1689 [2024-11-25 04:16:42,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:42,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:42,849 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:43,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5582 states to 3666 states and 5582 transitions. [2024-11-25 04:16:43,132 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 5582 transitions. [2024-11-25 04:16:43,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-25 04:16:43,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:43,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:43,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:43,843 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:44,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:44,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5584 states to 3667 states and 5584 transitions. [2024-11-25 04:16:44,191 INFO L276 IsEmpty]: Start isEmpty. Operand 3667 states and 5584 transitions. [2024-11-25 04:16:44,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1690 [2024-11-25 04:16:44,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:44,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:44,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:44,900 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:16:45,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:45,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5585 states to 3669 states and 5585 transitions. [2024-11-25 04:16:45,127 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 5585 transitions. [2024-11-25 04:16:45,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-25 04:16:45,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:45,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:45,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:46,440 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:48,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:48,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5614 states to 3688 states and 5614 transitions. [2024-11-25 04:16:48,175 INFO L276 IsEmpty]: Start isEmpty. Operand 3688 states and 5614 transitions. [2024-11-25 04:16:48,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1691 [2024-11-25 04:16:48,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:48,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:48,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:49,259 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:49,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 3689 states and 5616 transitions. [2024-11-25 04:16:49,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3689 states and 5616 transitions. [2024-11-25 04:16:49,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1692 [2024-11-25 04:16:49,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:49,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:49,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:50,645 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 76 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:50,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5620 states to 3690 states and 5620 transitions. [2024-11-25 04:16:50,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3690 states and 5620 transitions. [2024-11-25 04:16:50,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1693 [2024-11-25 04:16:50,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:50,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:50,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:51,711 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 60 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:52,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:52,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5642 states to 3709 states and 5642 transitions. [2024-11-25 04:16:52,421 INFO L276 IsEmpty]: Start isEmpty. Operand 3709 states and 5642 transitions. [2024-11-25 04:16:52,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-25 04:16:52,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:52,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:52,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:53,364 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:16:54,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:54,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 3721 states and 5660 transitions. [2024-11-25 04:16:54,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3721 states and 5660 transitions. [2024-11-25 04:16:54,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-25 04:16:54,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:54,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:54,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:55,227 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:16:55,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:55,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 3722 states and 5660 transitions. [2024-11-25 04:16:55,695 INFO L276 IsEmpty]: Start isEmpty. Operand 3722 states and 5660 transitions. [2024-11-25 04:16:55,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1694 [2024-11-25 04:16:55,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:55,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:55,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:56,690 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:57,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5673 states to 3733 states and 5673 transitions. [2024-11-25 04:16:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 3733 states and 5673 transitions. [2024-11-25 04:16:57,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1696 [2024-11-25 04:16:57,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:57,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:16:58,002 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:16:59,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:16:59,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5697 states to 3748 states and 5697 transitions. [2024-11-25 04:16:59,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3748 states and 5697 transitions. [2024-11-25 04:16:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-25 04:16:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:16:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:16:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:00,197 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:00,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5701 states to 3752 states and 5701 transitions. [2024-11-25 04:17:00,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3752 states and 5701 transitions. [2024-11-25 04:17:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-25 04:17:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:00,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:01,339 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:01,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:01,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5710 states to 3759 states and 5710 transitions. [2024-11-25 04:17:01,969 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5710 transitions. [2024-11-25 04:17:01,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1697 [2024-11-25 04:17:01,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:01,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:02,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:03,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:03,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5729 states to 3775 states and 5729 transitions. [2024-11-25 04:17:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 3775 states and 5729 transitions. [2024-11-25 04:17:03,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1699 [2024-11-25 04:17:03,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:03,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 66 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:04,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:04,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 3777 states and 5730 transitions. [2024-11-25 04:17:04,124 INFO L276 IsEmpty]: Start isEmpty. Operand 3777 states and 5730 transitions. [2024-11-25 04:17:04,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1701 [2024-11-25 04:17:04,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:04,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:04,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:05,230 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:05,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:05,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 3789 states and 5746 transitions. [2024-11-25 04:17:05,748 INFO L276 IsEmpty]: Start isEmpty. Operand 3789 states and 5746 transitions. [2024-11-25 04:17:05,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1702 [2024-11-25 04:17:05,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:05,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:06,690 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 69 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:06,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:06,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5755 states to 3797 states and 5755 transitions. [2024-11-25 04:17:06,879 INFO L276 IsEmpty]: Start isEmpty. Operand 3797 states and 5755 transitions. [2024-11-25 04:17:06,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-25 04:17:06,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:06,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:07,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:07,590 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:08,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:08,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5782 states to 3822 states and 5782 transitions. [2024-11-25 04:17:08,120 INFO L276 IsEmpty]: Start isEmpty. Operand 3822 states and 5782 transitions. [2024-11-25 04:17:08,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1705 [2024-11-25 04:17:08,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:08,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:08,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:08,960 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:09,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:09,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 3830 states and 5791 transitions. [2024-11-25 04:17:09,110 INFO L276 IsEmpty]: Start isEmpty. Operand 3830 states and 5791 transitions. [2024-11-25 04:17:09,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1706 [2024-11-25 04:17:09,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:09,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:09,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:09,978 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:10,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5795 states to 3834 states and 5795 transitions. [2024-11-25 04:17:10,148 INFO L276 IsEmpty]: Start isEmpty. Operand 3834 states and 5795 transitions. [2024-11-25 04:17:10,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1707 [2024-11-25 04:17:10,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:10,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:11,152 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:11,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:11,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 3844 states and 5807 transitions. [2024-11-25 04:17:11,566 INFO L276 IsEmpty]: Start isEmpty. Operand 3844 states and 5807 transitions. [2024-11-25 04:17:11,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1708 [2024-11-25 04:17:11,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:11,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:12,447 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 74 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:12,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:12,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5808 states to 3845 states and 5808 transitions. [2024-11-25 04:17:12,606 INFO L276 IsEmpty]: Start isEmpty. Operand 3845 states and 5808 transitions. [2024-11-25 04:17:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-25 04:17:12,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:12,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:13,537 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:14,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:14,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5824 states to 3857 states and 5824 transitions. [2024-11-25 04:17:14,239 INFO L276 IsEmpty]: Start isEmpty. Operand 3857 states and 5824 transitions. [2024-11-25 04:17:14,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1711 [2024-11-25 04:17:14,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:14,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:15,189 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:15,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:15,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5846 states to 3875 states and 5846 transitions. [2024-11-25 04:17:15,765 INFO L276 IsEmpty]: Start isEmpty. Operand 3875 states and 5846 transitions. [2024-11-25 04:17:15,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:15,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:15,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:15,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:16,927 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:18,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:18,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5916 states to 3930 states and 5916 transitions. [2024-11-25 04:17:18,854 INFO L276 IsEmpty]: Start isEmpty. Operand 3930 states and 5916 transitions. [2024-11-25 04:17:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:18,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:19,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:19,900 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:20,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:20,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5942 states to 3950 states and 5942 transitions. [2024-11-25 04:17:20,939 INFO L276 IsEmpty]: Start isEmpty. Operand 3950 states and 5942 transitions. [2024-11-25 04:17:20,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:20,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:20,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:21,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:21,993 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:22,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:22,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 3960 states and 5959 transitions. [2024-11-25 04:17:22,917 INFO L276 IsEmpty]: Start isEmpty. Operand 3960 states and 5959 transitions. [2024-11-25 04:17:22,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:22,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:22,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:23,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:24,181 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:24,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:24,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 3961 states and 5959 transitions. [2024-11-25 04:17:24,583 INFO L276 IsEmpty]: Start isEmpty. Operand 3961 states and 5959 transitions. [2024-11-25 04:17:24,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:24,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:24,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:25,637 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:26,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:26,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5959 states to 3962 states and 5959 transitions. [2024-11-25 04:17:26,012 INFO L276 IsEmpty]: Start isEmpty. Operand 3962 states and 5959 transitions. [2024-11-25 04:17:26,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:26,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:26,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:26,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:27,162 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:27,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:27,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5961 states to 3965 states and 5961 transitions. [2024-11-25 04:17:27,355 INFO L276 IsEmpty]: Start isEmpty. Operand 3965 states and 5961 transitions. [2024-11-25 04:17:27,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1712 [2024-11-25 04:17:27,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:27,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:27,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:28,230 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 78 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:17:28,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5966 states to 3969 states and 5966 transitions. [2024-11-25 04:17:28,532 INFO L276 IsEmpty]: Start isEmpty. Operand 3969 states and 5966 transitions. [2024-11-25 04:17:28,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-25 04:17:28,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:28,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:29,338 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:29,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5967 states to 3970 states and 5967 transitions. [2024-11-25 04:17:29,731 INFO L276 IsEmpty]: Start isEmpty. Operand 3970 states and 5967 transitions. [2024-11-25 04:17:29,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1715 [2024-11-25 04:17:29,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:29,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:30,620 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 82 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:30,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:31,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5983 states to 3983 states and 5983 transitions. [2024-11-25 04:17:31,000 INFO L276 IsEmpty]: Start isEmpty. Operand 3983 states and 5983 transitions. [2024-11-25 04:17:31,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1717 [2024-11-25 04:17:31,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:31,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:31,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:31,721 INFO L134 CoverageAnalysis]: Checked inductivity of 118 backedges. 84 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:17:32,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:32,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 3986 states and 5987 transitions. [2024-11-25 04:17:32,187 INFO L276 IsEmpty]: Start isEmpty. Operand 3986 states and 5987 transitions. [2024-11-25 04:17:32,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1718 [2024-11-25 04:17:32,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:32,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:32,900 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 85 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:33,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:33,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6002 states to 3999 states and 6002 transitions. [2024-11-25 04:17:33,090 INFO L276 IsEmpty]: Start isEmpty. Operand 3999 states and 6002 transitions. [2024-11-25 04:17:33,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1719 [2024-11-25 04:17:33,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:33,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:34,197 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:34,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:34,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6008 states to 4002 states and 6008 transitions. [2024-11-25 04:17:34,853 INFO L276 IsEmpty]: Start isEmpty. Operand 4002 states and 6008 transitions. [2024-11-25 04:17:34,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1719 [2024-11-25 04:17:34,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:34,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:35,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:36,159 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:37,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:37,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6012 states to 4006 states and 6012 transitions. [2024-11-25 04:17:37,246 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 6012 transitions. [2024-11-25 04:17:37,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1720 [2024-11-25 04:17:37,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:37,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:37,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:38,143 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:40,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:40,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6049 states to 4034 states and 6049 transitions. [2024-11-25 04:17:40,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4034 states and 6049 transitions. [2024-11-25 04:17:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1721 [2024-11-25 04:17:40,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:40,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:40,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:40,934 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 88 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:41,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:41,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6070 states to 4052 states and 6070 transitions. [2024-11-25 04:17:41,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4052 states and 6070 transitions. [2024-11-25 04:17:41,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1723 [2024-11-25 04:17:41,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:41,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:41,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:41,910 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:42,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:42,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6074 states to 4057 states and 6074 transitions. [2024-11-25 04:17:42,109 INFO L276 IsEmpty]: Start isEmpty. Operand 4057 states and 6074 transitions. [2024-11-25 04:17:42,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1723 [2024-11-25 04:17:42,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:42,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:42,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:43,211 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:43,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:43,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6084 states to 4065 states and 6084 transitions. [2024-11-25 04:17:43,509 INFO L276 IsEmpty]: Start isEmpty. Operand 4065 states and 6084 transitions. [2024-11-25 04:17:43,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1724 [2024-11-25 04:17:43,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:43,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:44,533 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:44,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6085 states to 4066 states and 6085 transitions. [2024-11-25 04:17:44,712 INFO L276 IsEmpty]: Start isEmpty. Operand 4066 states and 6085 transitions. [2024-11-25 04:17:44,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1725 [2024-11-25 04:17:44,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:44,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:44,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:45,843 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 92 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:48,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:48,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6184 states to 4158 states and 6184 transitions. [2024-11-25 04:17:48,432 INFO L276 IsEmpty]: Start isEmpty. Operand 4158 states and 6184 transitions. [2024-11-25 04:17:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1729 [2024-11-25 04:17:48,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:48,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:49,317 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:17:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:49,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6194 states to 4167 states and 6194 transitions. [2024-11-25 04:17:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 4167 states and 6194 transitions. [2024-11-25 04:17:49,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-25 04:17:49,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:49,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:49,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:50,919 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:53,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:53,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6234 states to 4188 states and 6234 transitions. [2024-11-25 04:17:53,633 INFO L276 IsEmpty]: Start isEmpty. Operand 4188 states and 6234 transitions. [2024-11-25 04:17:53,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-25 04:17:53,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:53,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:53,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:54,802 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:55,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6239 states to 4192 states and 6239 transitions. [2024-11-25 04:17:55,995 INFO L276 IsEmpty]: Start isEmpty. Operand 4192 states and 6239 transitions. [2024-11-25 04:17:56,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-25 04:17:56,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:56,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:56,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:57,066 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:57,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:57,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 4195 states and 6243 transitions. [2024-11-25 04:17:57,942 INFO L276 IsEmpty]: Start isEmpty. Operand 4195 states and 6243 transitions. [2024-11-25 04:17:57,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1730 [2024-11-25 04:17:57,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:57,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:17:59,106 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 136 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:17:59,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:17:59,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6245 states to 4197 states and 6245 transitions. [2024-11-25 04:17:59,660 INFO L276 IsEmpty]: Start isEmpty. Operand 4197 states and 6245 transitions. [2024-11-25 04:17:59,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:17:59,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:17:59,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:17:59,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:02,906 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:07,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:07,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6296 states to 4219 states and 6296 transitions. [2024-11-25 04:18:07,502 INFO L276 IsEmpty]: Start isEmpty. Operand 4219 states and 6296 transitions. [2024-11-25 04:18:07,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:18:07,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:07,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:07,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:10,526 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:14,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:14,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 4240 states and 6340 transitions. [2024-11-25 04:18:14,638 INFO L276 IsEmpty]: Start isEmpty. Operand 4240 states and 6340 transitions. [2024-11-25 04:18:14,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:18:14,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:14,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:14,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:16,079 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:16,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:16,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6347 states to 4242 states and 6347 transitions. [2024-11-25 04:18:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 4242 states and 6347 transitions. [2024-11-25 04:18:16,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:18:16,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:16,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:19,052 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:21,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:21,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6372 states to 4260 states and 6372 transitions. [2024-11-25 04:18:21,435 INFO L276 IsEmpty]: Start isEmpty. Operand 4260 states and 6372 transitions. [2024-11-25 04:18:21,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:18:21,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:21,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:21,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:23,833 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:24,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6373 states to 4261 states and 6373 transitions. [2024-11-25 04:18:24,423 INFO L276 IsEmpty]: Start isEmpty. Operand 4261 states and 6373 transitions. [2024-11-25 04:18:24,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1731 [2024-11-25 04:18:24,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:24,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:27,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:27,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6375 states to 4263 states and 6375 transitions. [2024-11-25 04:18:27,185 INFO L276 IsEmpty]: Start isEmpty. Operand 4263 states and 6375 transitions. [2024-11-25 04:18:27,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:27,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:27,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:27,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:28,179 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:31,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:31,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6415 states to 4285 states and 6415 transitions. [2024-11-25 04:18:31,854 INFO L276 IsEmpty]: Start isEmpty. Operand 4285 states and 6415 transitions. [2024-11-25 04:18:31,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:31,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:31,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:32,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:32,779 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:34,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:34,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6421 states to 4288 states and 6421 transitions. [2024-11-25 04:18:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 4288 states and 6421 transitions. [2024-11-25 04:18:34,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:34,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:34,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:34,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:35,482 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:36,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:36,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6424 states to 4290 states and 6424 transitions. [2024-11-25 04:18:36,073 INFO L276 IsEmpty]: Start isEmpty. Operand 4290 states and 6424 transitions. [2024-11-25 04:18:36,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:36,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:36,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:36,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:37,206 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:38,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:38,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6428 states to 4293 states and 6428 transitions. [2024-11-25 04:18:38,336 INFO L276 IsEmpty]: Start isEmpty. Operand 4293 states and 6428 transitions. [2024-11-25 04:18:38,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:38,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:38,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:39,695 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:40,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:40,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6429 states to 4294 states and 6429 transitions. [2024-11-25 04:18:40,361 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 6429 transitions. [2024-11-25 04:18:40,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:40,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:40,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:40,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:41,276 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:18:41,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:41,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6430 states to 4295 states and 6430 transitions. [2024-11-25 04:18:41,937 INFO L276 IsEmpty]: Start isEmpty. Operand 4295 states and 6430 transitions. [2024-11-25 04:18:41,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:41,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:41,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:42,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:42,915 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:44,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:44,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4308 states and 6447 transitions. [2024-11-25 04:18:44,425 INFO L276 IsEmpty]: Start isEmpty. Operand 4308 states and 6447 transitions. [2024-11-25 04:18:44,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1733 [2024-11-25 04:18:44,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:44,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:44,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:45,341 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:46,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6447 states to 4309 states and 6447 transitions. [2024-11-25 04:18:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 4309 states and 6447 transitions. [2024-11-25 04:18:46,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1735 [2024-11-25 04:18:46,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:46,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:46,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:47,032 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 102 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:48,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:48,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6476 states to 4333 states and 6476 transitions. [2024-11-25 04:18:48,595 INFO L276 IsEmpty]: Start isEmpty. Operand 4333 states and 6476 transitions. [2024-11-25 04:18:48,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-25 04:18:48,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:48,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:49,329 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:18:50,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:50,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6493 states to 4347 states and 6493 transitions. [2024-11-25 04:18:50,679 INFO L276 IsEmpty]: Start isEmpty. Operand 4347 states and 6493 transitions. [2024-11-25 04:18:50,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-25 04:18:50,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:50,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:50,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:51,441 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:18:52,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:52,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6496 states to 4348 states and 6496 transitions. [2024-11-25 04:18:52,064 INFO L276 IsEmpty]: Start isEmpty. Operand 4348 states and 6496 transitions. [2024-11-25 04:18:52,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-25 04:18:52,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:52,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:54,228 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6527 states to 4372 states and 6527 transitions. [2024-11-25 04:18:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 4372 states and 6527 transitions. [2024-11-25 04:18:56,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-25 04:18:56,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:56,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:18:56,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:18:58,326 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:18:59,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:18:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6537 states to 4381 states and 6537 transitions. [2024-11-25 04:18:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 6537 transitions. [2024-11-25 04:18:59,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1736 [2024-11-25 04:18:59,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:18:59,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:01,634 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 120 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:02,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:02,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6537 states to 4382 states and 6537 transitions. [2024-11-25 04:19:02,253 INFO L276 IsEmpty]: Start isEmpty. Operand 4382 states and 6537 transitions. [2024-11-25 04:19:02,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1738 [2024-11-25 04:19:02,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:02,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:04,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6584 states to 4424 states and 6584 transitions. [2024-11-25 04:19:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 4424 states and 6584 transitions. [2024-11-25 04:19:05,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-25 04:19:05,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:05,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:05,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:06,062 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:07,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:07,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6591 states to 4430 states and 6591 transitions. [2024-11-25 04:19:07,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4430 states and 6591 transitions. [2024-11-25 04:19:07,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1739 [2024-11-25 04:19:07,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:07,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:08,281 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:09,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:09,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6609 states to 4445 states and 6609 transitions. [2024-11-25 04:19:09,622 INFO L276 IsEmpty]: Start isEmpty. Operand 4445 states and 6609 transitions. [2024-11-25 04:19:09,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 04:19:09,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:09,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:09,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:19:11,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:11,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6626 states to 4460 states and 6626 transitions. [2024-11-25 04:19:11,367 INFO L276 IsEmpty]: Start isEmpty. Operand 4460 states and 6626 transitions. [2024-11-25 04:19:11,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 04:19:11,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:11,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:11,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:12,122 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:19:12,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:12,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6628 states to 4463 states and 6628 transitions. [2024-11-25 04:19:12,260 INFO L276 IsEmpty]: Start isEmpty. Operand 4463 states and 6628 transitions. [2024-11-25 04:19:12,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 04:19:12,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:12,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:12,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:12,994 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:19:13,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:13,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6633 states to 4469 states and 6633 transitions. [2024-11-25 04:19:13,372 INFO L276 IsEmpty]: Start isEmpty. Operand 4469 states and 6633 transitions. [2024-11-25 04:19:13,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1741 [2024-11-25 04:19:13,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:13,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:13,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:14,819 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:24,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8446 states to 6099 states and 8446 transitions. [2024-11-25 04:19:24,654 INFO L276 IsEmpty]: Start isEmpty. Operand 6099 states and 8446 transitions. [2024-11-25 04:19:24,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-25 04:19:24,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:26,170 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:27,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:27,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8458 states to 6108 states and 8458 transitions. [2024-11-25 04:19:27,112 INFO L276 IsEmpty]: Start isEmpty. Operand 6108 states and 8458 transitions. [2024-11-25 04:19:27,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1742 [2024-11-25 04:19:27,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:27,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:28,573 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:29,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8463 states to 6114 states and 8463 transitions. [2024-11-25 04:19:29,261 INFO L276 IsEmpty]: Start isEmpty. Operand 6114 states and 8463 transitions. [2024-11-25 04:19:29,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1745 [2024-11-25 04:19:29,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:29,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:29,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:30,273 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 115 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:31,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:31,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8465 states to 6115 states and 8465 transitions. [2024-11-25 04:19:31,050 INFO L276 IsEmpty]: Start isEmpty. Operand 6115 states and 8465 transitions. [2024-11-25 04:19:31,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1747 [2024-11-25 04:19:31,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:31,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:31,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:36,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:36,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8512 states to 6155 states and 8512 transitions. [2024-11-25 04:19:36,173 INFO L276 IsEmpty]: Start isEmpty. Operand 6155 states and 8512 transitions. [2024-11-25 04:19:36,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1747 [2024-11-25 04:19:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:36,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:37,417 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:38,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:38,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8517 states to 6161 states and 8517 transitions. [2024-11-25 04:19:38,097 INFO L276 IsEmpty]: Start isEmpty. Operand 6161 states and 8517 transitions. [2024-11-25 04:19:38,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1750 [2024-11-25 04:19:38,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:38,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:38,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:39,014 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 117 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:40,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:40,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8554 states to 6193 states and 8554 transitions. [2024-11-25 04:19:40,278 INFO L276 IsEmpty]: Start isEmpty. Operand 6193 states and 8554 transitions. [2024-11-25 04:19:40,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1753 [2024-11-25 04:19:40,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:40,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:41,306 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:43,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:43,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8578 states to 6213 states and 8578 transitions. [2024-11-25 04:19:43,057 INFO L276 IsEmpty]: Start isEmpty. Operand 6213 states and 8578 transitions. [2024-11-25 04:19:43,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1754 [2024-11-25 04:19:43,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:43,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:43,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:44,019 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:19:44,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:44,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8616 states to 6246 states and 8616 transitions. [2024-11-25 04:19:44,622 INFO L276 IsEmpty]: Start isEmpty. Operand 6246 states and 8616 transitions. [2024-11-25 04:19:44,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:19:44,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:44,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:44,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:45,871 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:49,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:49,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8646 states to 6265 states and 8646 transitions. [2024-11-25 04:19:49,533 INFO L276 IsEmpty]: Start isEmpty. Operand 6265 states and 8646 transitions. [2024-11-25 04:19:49,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:19:49,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:49,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:50,661 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:53,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8675 states to 6290 states and 8675 transitions. [2024-11-25 04:19:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 6290 states and 8675 transitions. [2024-11-25 04:19:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:19:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:53,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:54,309 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:55,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8676 states to 6291 states and 8676 transitions. [2024-11-25 04:19:55,057 INFO L276 IsEmpty]: Start isEmpty. Operand 6291 states and 8676 transitions. [2024-11-25 04:19:55,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:19:55,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:55,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:55,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:56,366 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:57,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:57,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8676 states to 6292 states and 8676 transitions. [2024-11-25 04:19:57,155 INFO L276 IsEmpty]: Start isEmpty. Operand 6292 states and 8676 transitions. [2024-11-25 04:19:57,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:19:57,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:57,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:57,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:58,384 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:19:59,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:19:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8677 states to 6293 states and 8677 transitions. [2024-11-25 04:19:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 6293 states and 8677 transitions. [2024-11-25 04:19:59,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1757 [2024-11-25 04:19:59,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:19:59,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:19:59,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:19:59,845 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:20:00,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8692 states to 6305 states and 8692 transitions. [2024-11-25 04:20:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 6305 states and 8692 transitions. [2024-11-25 04:20:00,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-25 04:20:00,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:00,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:00,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:01,808 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:20:05,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:05,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8716 states to 6324 states and 8716 transitions. [2024-11-25 04:20:05,011 INFO L276 IsEmpty]: Start isEmpty. Operand 6324 states and 8716 transitions. [2024-11-25 04:20:05,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-25 04:20:05,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:05,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:05,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:06,003 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:20:09,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8742 states to 6348 states and 8742 transitions. [2024-11-25 04:20:09,548 INFO L276 IsEmpty]: Start isEmpty. Operand 6348 states and 8742 transitions. [2024-11-25 04:20:09,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1758 [2024-11-25 04:20:09,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:09,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:09,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:10,647 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:20:11,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:11,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8745 states to 6350 states and 8745 transitions. [2024-11-25 04:20:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 6350 states and 8745 transitions. [2024-11-25 04:20:11,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1760 [2024-11-25 04:20:11,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:11,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:13,443 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:14,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:14,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8760 states to 6363 states and 8760 transitions. [2024-11-25 04:20:14,453 INFO L276 IsEmpty]: Start isEmpty. Operand 6363 states and 8760 transitions. [2024-11-25 04:20:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 04:20:14,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:14,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:15,577 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:17,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:17,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8822 states to 6416 states and 8822 transitions. [2024-11-25 04:20:17,970 INFO L276 IsEmpty]: Start isEmpty. Operand 6416 states and 8822 transitions. [2024-11-25 04:20:17,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 04:20:17,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:17,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:18,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:19,248 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 148 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:20,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8830 states to 6425 states and 8830 transitions. [2024-11-25 04:20:20,602 INFO L276 IsEmpty]: Start isEmpty. Operand 6425 states and 8830 transitions. [2024-11-25 04:20:20,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 04:20:20,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:20,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:20,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 176 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:20:22,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:22,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8832 states to 6427 states and 8832 transitions. [2024-11-25 04:20:22,474 INFO L276 IsEmpty]: Start isEmpty. Operand 6427 states and 8832 transitions. [2024-11-25 04:20:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1761 [2024-11-25 04:20:22,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:23,440 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 127 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:23,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:23,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8852 states to 6445 states and 8852 transitions. [2024-11-25 04:20:23,759 INFO L276 IsEmpty]: Start isEmpty. Operand 6445 states and 8852 transitions. [2024-11-25 04:20:23,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1762 [2024-11-25 04:20:23,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:23,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:23,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:24,697 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:20:25,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:25,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8873 states to 6462 states and 8873 transitions. [2024-11-25 04:20:25,999 INFO L276 IsEmpty]: Start isEmpty. Operand 6462 states and 8873 transitions. [2024-11-25 04:20:26,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1763 [2024-11-25 04:20:26,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:26,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:26,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:27,107 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 129 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:30,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:30,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9002 states to 6584 states and 9002 transitions. [2024-11-25 04:20:30,753 INFO L276 IsEmpty]: Start isEmpty. Operand 6584 states and 9002 transitions. [2024-11-25 04:20:30,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-25 04:20:30,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:30,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:31,696 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:20:33,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:33,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9030 states to 6607 states and 9030 transitions. [2024-11-25 04:20:33,592 INFO L276 IsEmpty]: Start isEmpty. Operand 6607 states and 9030 transitions. [2024-11-25 04:20:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1764 [2024-11-25 04:20:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:34,602 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:20:37,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:37,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9053 states to 6627 states and 9053 transitions. [2024-11-25 04:20:37,010 INFO L276 IsEmpty]: Start isEmpty. Operand 6627 states and 9053 transitions. [2024-11-25 04:20:37,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1765 [2024-11-25 04:20:37,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:37,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:37,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:38,311 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:40,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:40,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9068 states to 6638 states and 9068 transitions. [2024-11-25 04:20:40,800 INFO L276 IsEmpty]: Start isEmpty. Operand 6638 states and 9068 transitions. [2024-11-25 04:20:40,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-25 04:20:40,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:40,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:40,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:41,645 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:20:44,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:44,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9107 states to 6671 states and 9107 transitions. [2024-11-25 04:20:44,117 INFO L276 IsEmpty]: Start isEmpty. Operand 6671 states and 9107 transitions. [2024-11-25 04:20:44,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1771 [2024-11-25 04:20:44,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:44,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:44,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:45,137 INFO L134 CoverageAnalysis]: Checked inductivity of 141 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:20:46,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:46,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9119 states to 6681 states and 9119 transitions. [2024-11-25 04:20:46,136 INFO L276 IsEmpty]: Start isEmpty. Operand 6681 states and 9119 transitions. [2024-11-25 04:20:46,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 04:20:46,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:46,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:46,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:20:48,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:48,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9137 states to 6697 states and 9137 transitions. [2024-11-25 04:20:48,947 INFO L276 IsEmpty]: Start isEmpty. Operand 6697 states and 9137 transitions. [2024-11-25 04:20:48,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1773 [2024-11-25 04:20:48,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:48,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:50,512 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 140 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:51,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9156 states to 6711 states and 9156 transitions. [2024-11-25 04:20:51,314 INFO L276 IsEmpty]: Start isEmpty. Operand 6711 states and 9156 transitions. [2024-11-25 04:20:51,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1776 [2024-11-25 04:20:51,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:51,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:52,627 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 143 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:52,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9173 states to 6726 states and 9173 transitions. [2024-11-25 04:20:52,945 INFO L276 IsEmpty]: Start isEmpty. Operand 6726 states and 9173 transitions. [2024-11-25 04:20:52,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1778 [2024-11-25 04:20:52,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:52,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:53,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:54,152 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 145 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:55,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:55,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9199 states to 6749 states and 9199 transitions. [2024-11-25 04:20:55,838 INFO L276 IsEmpty]: Start isEmpty. Operand 6749 states and 9199 transitions. [2024-11-25 04:20:55,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1780 [2024-11-25 04:20:55,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:55,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:56,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:56,917 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 147 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:20:57,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9215 states to 6762 states and 9215 transitions. [2024-11-25 04:20:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 6762 states and 9215 transitions. [2024-11-25 04:20:57,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1781 [2024-11-25 04:20:57,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:57,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:57,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:20:58,640 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 155 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:20:59,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:20:59,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9216 states to 6763 states and 9216 transitions. [2024-11-25 04:20:59,573 INFO L276 IsEmpty]: Start isEmpty. Operand 6763 states and 9216 transitions. [2024-11-25 04:20:59,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1785 [2024-11-25 04:20:59,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:20:59,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:20:59,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:00,424 INFO L134 CoverageAnalysis]: Checked inductivity of 195 backedges. 152 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 04:21:00,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:00,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9230 states to 6777 states and 9230 transitions. [2024-11-25 04:21:00,718 INFO L276 IsEmpty]: Start isEmpty. Operand 6777 states and 9230 transitions. [2024-11-25 04:21:00,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-25 04:21:00,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:00,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:00,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:02,001 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 169 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:21:04,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:04,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9249 states to 6782 states and 9249 transitions. [2024-11-25 04:21:04,445 INFO L276 IsEmpty]: Start isEmpty. Operand 6782 states and 9249 transitions. [2024-11-25 04:21:04,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-25 04:21:04,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:04,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:04,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:21:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:08,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9272 states to 6797 states and 9272 transitions. [2024-11-25 04:21:08,604 INFO L276 IsEmpty]: Start isEmpty. Operand 6797 states and 9272 transitions. [2024-11-25 04:21:08,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-25 04:21:08,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:08,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:08,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:09,441 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:21:10,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:10,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9272 states to 6798 states and 9272 transitions. [2024-11-25 04:21:10,205 INFO L276 IsEmpty]: Start isEmpty. Operand 6798 states and 9272 transitions. [2024-11-25 04:21:10,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1786 [2024-11-25 04:21:10,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:10,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:11,132 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:21:12,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9274 states to 6799 states and 9274 transitions. [2024-11-25 04:21:12,009 INFO L276 IsEmpty]: Start isEmpty. Operand 6799 states and 9274 transitions. [2024-11-25 04:21:12,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-25 04:21:12,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:12,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:12,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:13,480 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:21:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:16,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9292 states to 6805 states and 9292 transitions. [2024-11-25 04:21:16,392 INFO L276 IsEmpty]: Start isEmpty. Operand 6805 states and 9292 transitions. [2024-11-25 04:21:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-25 04:21:16,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:16,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:17,862 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:21:18,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:18,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9298 states to 6806 states and 9298 transitions. [2024-11-25 04:21:18,654 INFO L276 IsEmpty]: Start isEmpty. Operand 6806 states and 9298 transitions. [2024-11-25 04:21:18,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-25 04:21:18,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:18,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:18,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:20,032 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:21:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:20,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9302 states to 6807 states and 9302 transitions. [2024-11-25 04:21:20,762 INFO L276 IsEmpty]: Start isEmpty. Operand 6807 states and 9302 transitions. [2024-11-25 04:21:20,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1788 [2024-11-25 04:21:20,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:20,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:20,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:22,133 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 176 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:21:23,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:23,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9302 states to 6808 states and 9302 transitions. [2024-11-25 04:21:23,153 INFO L276 IsEmpty]: Start isEmpty. Operand 6808 states and 9302 transitions. [2024-11-25 04:21:23,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1789 [2024-11-25 04:21:23,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:23,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:23,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:24,528 INFO L134 CoverageAnalysis]: Checked inductivity of 203 backedges. 203 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:27,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:27,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9356 states to 6856 states and 9356 transitions. [2024-11-25 04:21:27,876 INFO L276 IsEmpty]: Start isEmpty. Operand 6856 states and 9356 transitions. [2024-11-25 04:21:27,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1792 [2024-11-25 04:21:27,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:27,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:28,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:28,663 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 158 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:21:30,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9401 states to 6896 states and 9401 transitions. [2024-11-25 04:21:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 6896 states and 9401 transitions. [2024-11-25 04:21:30,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1793 [2024-11-25 04:21:30,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:30,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:30,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:31,113 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 159 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:21:33,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9414 states to 6905 states and 9414 transitions. [2024-11-25 04:21:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 6905 states and 9414 transitions. [2024-11-25 04:21:33,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-25 04:21:33,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:33,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:33,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:34,444 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-25 04:21:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:35,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9428 states to 6917 states and 9428 transitions. [2024-11-25 04:21:35,574 INFO L276 IsEmpty]: Start isEmpty. Operand 6917 states and 9428 transitions. [2024-11-25 04:21:35,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1796 [2024-11-25 04:21:35,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:35,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:35,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:39,111 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 163 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:46,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:46,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9600 states to 7080 states and 9600 transitions. [2024-11-25 04:21:46,518 INFO L276 IsEmpty]: Start isEmpty. Operand 7080 states and 9600 transitions. [2024-11-25 04:21:46,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1797 [2024-11-25 04:21:46,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:46,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:46,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:47,525 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 162 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:21:50,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9638 states to 7114 states and 9638 transitions. [2024-11-25 04:21:50,802 INFO L276 IsEmpty]: Start isEmpty. Operand 7114 states and 9638 transitions. [2024-11-25 04:21:50,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1798 [2024-11-25 04:21:50,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:50,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:51,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:51,800 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 165 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:21:55,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:21:55,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9666 states to 7136 states and 9666 transitions. [2024-11-25 04:21:55,707 INFO L276 IsEmpty]: Start isEmpty. Operand 7136 states and 9666 transitions. [2024-11-25 04:21:55,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-25 04:21:55,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:21:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:21:55,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:21:57,094 INFO L134 CoverageAnalysis]: Checked inductivity of 247 backedges. 167 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 04:22:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:22:00,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 9692 states to 7155 states and 9692 transitions. [2024-11-25 04:22:00,105 INFO L276 IsEmpty]: Start isEmpty. Operand 7155 states and 9692 transitions. [2024-11-25 04:22:00,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1800 [2024-11-25 04:22:00,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:22:00,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms