./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i --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_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b --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 501447f5c37550c3f5e8fdfcef22269dce5065ef789f4faf9fbe7fcfc263a044 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:24:28,262 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:24:28,327 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:24:28,331 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:24:28,332 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:24:28,355 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:24:28,356 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:24:28,356 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:24:28,356 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:24:28,356 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:24:28,357 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:24:28,357 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:24:28,357 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:24:28,357 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:24:28,357 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:24:28,357 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:24:28,358 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:24:28,358 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:24:28,359 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:24:28,359 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:24:28,359 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:24:28,359 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:24:28,359 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:24:28,359 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:24:28,360 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:24:28,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:24:28,360 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_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b 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 -> 501447f5c37550c3f5e8fdfcef22269dce5065ef789f4faf9fbe7fcfc263a044 [2024-12-06 00:24:28,612 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:24:28,621 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:24:28,623 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:24:28,625 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:24:28,625 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:24:28,626 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i [2024-12-06 00:24:31,656 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/data/529dd2e71/4d5906aefc064d2b908e01ea8d706516/FLAG7dc3bde34 [2024-12-06 00:24:32,055 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:24:32,055 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i [2024-12-06 00:24:32,077 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/data/529dd2e71/4d5906aefc064d2b908e01ea8d706516/FLAG7dc3bde34 [2024-12-06 00:24:32,095 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/data/529dd2e71/4d5906aefc064d2b908e01ea8d706516 [2024-12-06 00:24:32,098 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:24:32,100 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:24:32,102 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:24:32,102 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:24:32,107 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:24:32,108 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:24:32" (1/1) ... [2024-12-06 00:24:32,110 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31951bea and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:32, skipping insertion in model container [2024-12-06 00:24:32,110 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:24:32" (1/1) ... [2024-12-06 00:24:32,164 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:24:32,626 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_480aad26-daf5-4e3a-8b29-c841f9b19c2b/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i[33021,33034] [2024-12-06 00:24:32,866 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_480aad26-daf5-4e3a-8b29-c841f9b19c2b/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i[84583,84596] [2024-12-06 00:24:32,872 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:24:32,883 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:24:32,925 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_480aad26-daf5-4e3a-8b29-c841f9b19c2b/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i[33021,33034] [2024-12-06 00:24:33,038 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_480aad26-daf5-4e3a-8b29-c841f9b19c2b/sv-benchmarks/c/uthash-2.0.2/uthash_OAT_test9-1.i[84583,84596] [2024-12-06 00:24:33,040 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:24:33,095 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:24:33,096 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33 WrapperNode [2024-12-06 00:24:33,096 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:24:33,097 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:24:33,097 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:24:33,097 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:24:33,104 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,139 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,243 INFO L138 Inliner]: procedures = 177, calls = 722, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 3252 [2024-12-06 00:24:33,243 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:24:33,244 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:24:33,244 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:24:33,244 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:24:33,254 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,254 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,270 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,271 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,322 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,327 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,348 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,356 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,363 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,378 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:24:33,379 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:24:33,379 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:24:33,380 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:24:33,381 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:24:33" (1/1) ... [2024-12-06 00:24:33,387 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:24:33,401 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:24:33,417 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:24:33,420 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_480aad26-daf5-4e3a-8b29-c841f9b19c2b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:24:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:24:33,451 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 00:24:33,451 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 00:24:33,452 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:24:33,452 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:24:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:24:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:24:33,453 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:24:33,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:24:33,651 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:24:33,653 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:24:37,142 INFO L? ?]: Removed 791 outVars from TransFormulas that were not future-live. [2024-12-06 00:24:37,142 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:24:38,837 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:24:38,837 INFO L312 CfgBuilder]: Removed 31 assume(true) statements. [2024-12-06 00:24:38,838 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:24:38 BoogieIcfgContainer [2024-12-06 00:24:38,838 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:24:38,839 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:24:38,839 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:24:38,849 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:24:38,849 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:24:38" (1/1) ... [2024-12-06 00:24:38,856 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:24:38,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2176 states to 1106 states and 2176 transitions. [2024-12-06 00:24:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2176 transitions. [2024-12-06 00:24:38,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:24:38,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:38,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:39,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:39,077 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:39,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:39,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2171 states to 1106 states and 2171 transitions. [2024-12-06 00:24:39,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1106 states and 2171 transitions. [2024-12-06 00:24:39,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:24:39,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:39,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:39,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:39,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2170 states to 1108 states and 2170 transitions. [2024-12-06 00:24:39,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2170 transitions. [2024-12-06 00:24:39,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:24:39,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:39,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:39,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:39,453 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:39,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:39,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1108 states and 2166 transitions. [2024-12-06 00:24:39,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2166 transitions. [2024-12-06 00:24:39,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:24:39,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:39,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:39,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:42,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.05s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:24:42,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:42,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2160 states to 1108 states and 2160 transitions. [2024-12-06 00:24:42,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2160 transitions. [2024-12-06 00:24:42,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:24:42,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:42,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:42,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:42,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:42,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1108 states and 2154 transitions. [2024-12-06 00:24:42,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2154 transitions. [2024-12-06 00:24:42,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:24:42,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:42,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:42,926 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:44,748 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.80s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:24:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:44,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2148 states to 1108 states and 2148 transitions. [2024-12-06 00:24:44,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 2148 transitions. [2024-12-06 00:24:44,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:24:44,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:44,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:44,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:49,782 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.42s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:24:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:49,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1121 states and 2163 transitions. [2024-12-06 00:24:49,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2163 transitions. [2024-12-06 00:24:49,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:24:49,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:49,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:49,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:49,971 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:49,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:49,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1121 states and 2161 transitions. [2024-12-06 00:24:49,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2161 transitions. [2024-12-06 00:24:49,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:24:49,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:49,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:50,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:50,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:50,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1121 states and 2159 transitions. [2024-12-06 00:24:50,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2159 transitions. [2024-12-06 00:24:50,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:24:50,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:50,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:50,362 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:24:51,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:24:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2157 states to 1121 states and 2157 transitions. [2024-12-06 00:24:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 2157 transitions. [2024-12-06 00:24:51,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:24:51,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:24:51,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:24:51,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:24:51,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:25:01,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:25:04,110 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.60s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:25:04,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:25:04,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1124 states and 2159 transitions. [2024-12-06 00:25:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2159 transitions. [2024-12-06 00:25:04,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:25:04,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:25:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:25:04,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:25:04,659 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:25:14,827 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:25:24,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:25:34,843 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:25:44,852 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:25:55,451 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:26:05,462 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:26:12,283 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.82s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:26:12,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:12,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1170 states and 2219 transitions. [2024-12-06 00:26:12,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2219 transitions. [2024-12-06 00:26:12,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:26:12,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:12,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:12,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:12,513 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:26:12,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1170 states and 2215 transitions. [2024-12-06 00:26:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2215 transitions. [2024-12-06 00:26:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:26:12,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:12,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:12,716 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:26:22,733 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:26:22,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:22,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1170 states and 2213 transitions. [2024-12-06 00:26:22,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2213 transitions. [2024-12-06 00:26:22,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:26:22,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:22,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:22,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:22,934 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:26:23,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:23,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1170 states and 2211 transitions. [2024-12-06 00:26:23,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2211 transitions. [2024-12-06 00:26:23,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:26:23,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:23,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:23,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:23,320 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:26:30,108 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 6.77s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:26:30,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:30,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1173 states and 2213 transitions. [2024-12-06 00:26:30,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2213 transitions. [2024-12-06 00:26:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:26:30,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:30,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:26:38,830 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.41s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:26:38,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:38,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1156 states and 2192 transitions. [2024-12-06 00:26:38,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2192 transitions. [2024-12-06 00:26:38,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:26:38,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:38,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:39,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:39,823 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:26:39,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:39,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2201 states to 1158 states and 2193 transitions. [2024-12-06 00:26:39,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 2193 transitions. [2024-12-06 00:26:39,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:26:39,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:39,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:41,261 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:41,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2204 states to 1160 states and 2196 transitions. [2024-12-06 00:26:41,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2196 transitions. [2024-12-06 00:26:41,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:26:41,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:41,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:43,206 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 10 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:43,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:43,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1162 states and 2200 transitions. [2024-12-06 00:26:43,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 2200 transitions. [2024-12-06 00:26:43,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:26:43,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:43,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:45,272 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 15 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:45,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:45,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1163 states and 2201 transitions. [2024-12-06 00:26:45,756 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 2201 transitions. [2024-12-06 00:26:45,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:26:45,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:46,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:47,304 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 21 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:47,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:47,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2210 states to 1164 states and 2202 transitions. [2024-12-06 00:26:47,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 2202 transitions. [2024-12-06 00:26:47,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:26:47,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:47,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:49,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:49,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2211 states to 1165 states and 2203 transitions. [2024-12-06 00:26:49,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 2203 transitions. [2024-12-06 00:26:49,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:26:49,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:49,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:49,929 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:50,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1166 states and 2204 transitions. [2024-12-06 00:26:50,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2204 transitions. [2024-12-06 00:26:50,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:26:50,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:50,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:50,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 45 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:51,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:51,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1167 states and 2205 transitions. [2024-12-06 00:26:51,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2205 transitions. [2024-12-06 00:26:51,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:26:51,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:51,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:52,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:52,591 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 55 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:52,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:52,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2214 states to 1168 states and 2206 transitions. [2024-12-06 00:26:52,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 2206 transitions. [2024-12-06 00:26:52,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:26:52,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:52,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:53,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:54,369 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 66 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:55,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:55,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1169 states and 2207 transitions. [2024-12-06 00:26:55,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2207 transitions. [2024-12-06 00:26:55,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:26:55,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:55,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:55,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:56,363 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 78 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:56,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:56,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1170 states and 2208 transitions. [2024-12-06 00:26:56,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2208 transitions. [2024-12-06 00:26:56,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:26:56,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:56,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:57,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:26:58,005 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 91 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:26:58,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:26:58,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1171 states and 2209 transitions. [2024-12-06 00:26:58,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 2209 transitions. [2024-12-06 00:26:58,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:26:58,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:26:58,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:26:59,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:00,279 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 105 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:00,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:00,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1172 states and 2210 transitions. [2024-12-06 00:27:00,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 2210 transitions. [2024-12-06 00:27:00,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:27:00,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:00,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:01,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:01,888 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 120 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:02,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:02,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1173 states and 2211 transitions. [2024-12-06 00:27:02,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2211 transitions. [2024-12-06 00:27:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:27:02,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:02,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:02,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:03,666 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 136 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:04,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:04,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2220 states to 1174 states and 2212 transitions. [2024-12-06 00:27:04,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 2212 transitions. [2024-12-06 00:27:04,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:27:04,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:04,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:04,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:05,781 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 153 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:06,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:06,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 1175 states and 2213 transitions. [2024-12-06 00:27:06,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1175 states and 2213 transitions. [2024-12-06 00:27:06,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:27:06,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:07,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:07,986 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 171 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:08,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:08,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1176 states and 2214 transitions. [2024-12-06 00:27:08,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 2214 transitions. [2024-12-06 00:27:08,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:27:08,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:08,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:09,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:09,932 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 190 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:10,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:10,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2223 states to 1177 states and 2215 transitions. [2024-12-06 00:27:10,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2215 transitions. [2024-12-06 00:27:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:27:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:11,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:12,593 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 210 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:13,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:13,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1178 states and 2216 transitions. [2024-12-06 00:27:13,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2216 transitions. [2024-12-06 00:27:13,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:27:13,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:13,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:14,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:15,792 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 231 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:16,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:16,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2225 states to 1179 states and 2217 transitions. [2024-12-06 00:27:16,491 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 2217 transitions. [2024-12-06 00:27:16,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:27:16,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:16,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:17,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:18,244 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 253 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:19,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:19,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1180 states and 2218 transitions. [2024-12-06 00:27:19,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2218 transitions. [2024-12-06 00:27:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:27:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:19,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:20,900 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 276 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:21,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1181 states and 2219 transitions. [2024-12-06 00:27:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1181 states and 2219 transitions. [2024-12-06 00:27:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:27:21,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:21,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:22,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:23,430 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 300 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:24,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:24,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2228 states to 1182 states and 2220 transitions. [2024-12-06 00:27:24,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 2220 transitions. [2024-12-06 00:27:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:27:24,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:24,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:25,301 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 325 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:25,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:25,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1183 states and 2221 transitions. [2024-12-06 00:27:25,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1183 states and 2221 transitions. [2024-12-06 00:27:25,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:27:25,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:25,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:26,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 351 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:27,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:27,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 1184 states and 2222 transitions. [2024-12-06 00:27:27,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2222 transitions. [2024-12-06 00:27:27,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:27:27,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:27,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:29,819 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 378 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:31,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:31,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1185 states and 2223 transitions. [2024-12-06 00:27:31,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 2223 transitions. [2024-12-06 00:27:31,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:27:31,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:31,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:32,904 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 406 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:33,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2232 states to 1186 states and 2224 transitions. [2024-12-06 00:27:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 2224 transitions. [2024-12-06 00:27:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:27:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:34,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:36,252 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 435 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:37,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:37,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2233 states to 1187 states and 2225 transitions. [2024-12-06 00:27:37,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 2225 transitions. [2024-12-06 00:27:37,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:27:37,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:37,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:39,580 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 465 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:40,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:40,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1188 states and 2226 transitions. [2024-12-06 00:27:40,621 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2226 transitions. [2024-12-06 00:27:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:27:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:40,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:43,632 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 496 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:44,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1189 states and 2227 transitions. [2024-12-06 00:27:44,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1189 states and 2227 transitions. [2024-12-06 00:27:44,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:27:44,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:44,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:45,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:47,354 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 528 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1190 states and 2228 transitions. [2024-12-06 00:27:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 2228 transitions. [2024-12-06 00:27:48,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:27:48,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:48,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:49,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:51,187 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 561 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:52,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:52,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2237 states to 1191 states and 2229 transitions. [2024-12-06 00:27:52,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1191 states and 2229 transitions. [2024-12-06 00:27:52,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:27:52,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:52,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:54,737 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 595 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:55,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:55,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1192 states and 2230 transitions. [2024-12-06 00:27:55,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1192 states and 2230 transitions. [2024-12-06 00:27:55,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:27:55,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:55,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:56,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:27:58,606 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 630 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:27:59,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:27:59,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2239 states to 1193 states and 2231 transitions. [2024-12-06 00:27:59,463 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 2231 transitions. [2024-12-06 00:27:59,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:27:59,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:27:59,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:27:59,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:01,211 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 666 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:01,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:01,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1194 states and 2232 transitions. [2024-12-06 00:28:01,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 2232 transitions. [2024-12-06 00:28:01,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:28:01,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:01,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:04,135 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 703 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:05,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:05,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 1195 states and 2233 transitions. [2024-12-06 00:28:05,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2233 transitions. [2024-12-06 00:28:05,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:28:05,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:05,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:08,164 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 741 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:09,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:09,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2242 states to 1196 states and 2234 transitions. [2024-12-06 00:28:09,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2234 transitions. [2024-12-06 00:28:09,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:28:09,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:09,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:09,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:11,629 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 780 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:12,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 1197 states and 2235 transitions. [2024-12-06 00:28:12,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1197 states and 2235 transitions. [2024-12-06 00:28:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:28:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:13,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:15,539 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 820 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:17,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2244 states to 1198 states and 2236 transitions. [2024-12-06 00:28:17,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2236 transitions. [2024-12-06 00:28:17,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:28:17,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:17,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:18,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:20,135 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 861 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:21,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:21,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2245 states to 1199 states and 2237 transitions. [2024-12-06 00:28:21,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1199 states and 2237 transitions. [2024-12-06 00:28:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:28:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:24,362 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 903 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:25,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:25,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2246 states to 1200 states and 2238 transitions. [2024-12-06 00:28:25,724 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2238 transitions. [2024-12-06 00:28:25,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:28:25,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:25,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:26,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 946 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:30,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:30,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1201 states and 2239 transitions. [2024-12-06 00:28:30,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 2239 transitions. [2024-12-06 00:28:30,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:28:30,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:30,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 990 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:35,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:35,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2248 states to 1202 states and 2240 transitions. [2024-12-06 00:28:35,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2240 transitions. [2024-12-06 00:28:35,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:28:35,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:35,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:36,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:46,220 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 2 proven. 1035 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:28:56,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:28:56,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2249 states to 1203 states and 2241 transitions. [2024-12-06 00:28:56,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2241 transitions. [2024-12-06 00:28:56,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:28:56,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:28:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:28:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:28:59,050 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 93 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:00,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:00,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2250 states to 1204 states and 2242 transitions. [2024-12-06 00:29:00,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2242 transitions. [2024-12-06 00:29:00,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:29:00,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:00,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:01,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:02,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1132 backedges. 138 proven. 3 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:04,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:04,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2256 states to 1206 states and 2248 transitions. [2024-12-06 00:29:04,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2248 transitions. [2024-12-06 00:29:04,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:29:04,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:04,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:05,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:05,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 183 proven. 6 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:08,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:08,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2264 states to 1209 states and 2256 transitions. [2024-12-06 00:29:08,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2256 transitions. [2024-12-06 00:29:08,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:29:08,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:08,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:09,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:10,805 INFO L134 CoverageAnalysis]: Checked inductivity of 1229 backedges. 228 proven. 10 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:12,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:12,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2268 states to 1211 states and 2260 transitions. [2024-12-06 00:29:12,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2260 transitions. [2024-12-06 00:29:12,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:29:12,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:12,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:13,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:14,499 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:15,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:15,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2269 states to 1212 states and 2261 transitions. [2024-12-06 00:29:15,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2261 transitions. [2024-12-06 00:29:15,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:29:15,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:15,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:16,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:16,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:19,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:19,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2276 states to 1214 states and 2268 transitions. [2024-12-06 00:29:19,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 2268 transitions. [2024-12-06 00:29:19,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:29:19,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:19,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:20,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:21,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:22,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:22,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1215 states and 2269 transitions. [2024-12-06 00:29:22,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2269 transitions. [2024-12-06 00:29:22,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:29:22,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:22,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:22,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:23,930 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:24,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2278 states to 1216 states and 2270 transitions. [2024-12-06 00:29:24,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 2270 transitions. [2024-12-06 00:29:24,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:29:24,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:24,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:26,069 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:26,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:26,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2279 states to 1217 states and 2271 transitions. [2024-12-06 00:29:26,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 2271 transitions. [2024-12-06 00:29:26,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:29:26,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:26,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:29,026 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:30,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:30,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2280 states to 1218 states and 2272 transitions. [2024-12-06 00:29:30,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2272 transitions. [2024-12-06 00:29:30,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 00:29:30,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:30,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:31,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:33,547 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:34,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:34,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1219 states and 2273 transitions. [2024-12-06 00:29:34,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 2273 transitions. [2024-12-06 00:29:34,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 00:29:34,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:34,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:36,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:37,410 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:38,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2282 states to 1220 states and 2274 transitions. [2024-12-06 00:29:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 2274 transitions. [2024-12-06 00:29:38,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:29:38,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:41,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:42,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:42,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1221 states and 2275 transitions. [2024-12-06 00:29:42,994 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2275 transitions. [2024-12-06 00:29:42,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 00:29:42,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:42,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:44,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:46,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:47,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:47,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2284 states to 1222 states and 2276 transitions. [2024-12-06 00:29:47,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2276 transitions. [2024-12-06 00:29:47,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 00:29:47,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:47,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:50,714 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:52,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:52,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1223 states and 2277 transitions. [2024-12-06 00:29:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 2277 transitions. [2024-12-06 00:29:52,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:29:52,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:52,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:53,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:54,877 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:29:56,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:29:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2286 states to 1224 states and 2278 transitions. [2024-12-06 00:29:56,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 2278 transitions. [2024-12-06 00:29:56,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 00:29:56,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:29:56,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:29:57,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:29:59,056 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:00,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:00,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1225 states and 2279 transitions. [2024-12-06 00:30:00,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2279 transitions. [2024-12-06 00:30:00,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 00:30:00,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:00,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:01,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:02,899 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:03,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2288 states to 1226 states and 2280 transitions. [2024-12-06 00:30:03,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 2280 transitions. [2024-12-06 00:30:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:30:03,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:05,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:06,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:07,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:07,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1227 states and 2281 transitions. [2024-12-06 00:30:07,471 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2281 transitions. [2024-12-06 00:30:07,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 00:30:07,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:07,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:09,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:11,271 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:12,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:12,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1228 states and 2282 transitions. [2024-12-06 00:30:12,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2282 transitions. [2024-12-06 00:30:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 00:30:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:13,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:15,066 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:16,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:16,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1229 states and 2283 transitions. [2024-12-06 00:30:16,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 2283 transitions. [2024-12-06 00:30:16,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:30:16,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:16,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:17,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:19,566 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:20,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:20,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2292 states to 1230 states and 2284 transitions. [2024-12-06 00:30:20,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2284 transitions. [2024-12-06 00:30:20,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 00:30:20,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:20,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:21,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:23,875 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:24,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:24,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1231 states and 2285 transitions. [2024-12-06 00:30:24,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2285 transitions. [2024-12-06 00:30:24,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 00:30:24,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:24,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:26,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:28,639 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:30,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1232 states and 2286 transitions. [2024-12-06 00:30:30,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2286 transitions. [2024-12-06 00:30:30,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:30:30,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:30,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:32,958 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:34,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1233 states and 2287 transitions. [2024-12-06 00:30:34,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2287 transitions. [2024-12-06 00:30:34,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 00:30:34,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:34,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:36,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:38,317 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:39,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:39,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1234 states and 2288 transitions. [2024-12-06 00:30:39,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2288 transitions. [2024-12-06 00:30:39,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 00:30:39,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:39,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:40,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:42,319 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:43,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1235 states and 2289 transitions. [2024-12-06 00:30:43,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2289 transitions. [2024-12-06 00:30:43,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:30:43,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:43,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:44,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:47,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:49,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:49,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1236 states and 2290 transitions. [2024-12-06 00:30:49,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2290 transitions. [2024-12-06 00:30:49,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 00:30:49,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:49,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:53,021 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:54,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2299 states to 1237 states and 2291 transitions. [2024-12-06 00:30:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2291 transitions. [2024-12-06 00:30:54,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 00:30:54,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:54,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:30:56,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:30:58,343 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:30:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:30:59,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2300 states to 1238 states and 2292 transitions. [2024-12-06 00:30:59,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 2292 transitions. [2024-12-06 00:30:59,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:30:59,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:30:59,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:01,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:04,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:05,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:05,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1239 states and 2293 transitions. [2024-12-06 00:31:05,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2293 transitions. [2024-12-06 00:31:05,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 00:31:05,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:05,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:09,499 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:10,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1240 states and 2294 transitions. [2024-12-06 00:31:10,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2294 transitions. [2024-12-06 00:31:10,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 00:31:10,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:10,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:12,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:14,574 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:16,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:16,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1241 states and 2295 transitions. [2024-12-06 00:31:16,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 2295 transitions. [2024-12-06 00:31:16,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:31:16,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:16,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:20,519 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:22,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:22,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2304 states to 1242 states and 2296 transitions. [2024-12-06 00:31:22,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2296 transitions. [2024-12-06 00:31:22,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:31:22,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:22,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:24,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:26,959 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:28,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:28,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2305 states to 1243 states and 2297 transitions. [2024-12-06 00:31:28,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2297 transitions. [2024-12-06 00:31:28,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 00:31:28,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:28,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:29,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:31,750 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:32,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:32,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 1244 states and 2298 transitions. [2024-12-06 00:31:32,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2298 transitions. [2024-12-06 00:31:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:31:32,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:32,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:34,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:36,524 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:38,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:38,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 1245 states and 2299 transitions. [2024-12-06 00:31:38,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2299 transitions. [2024-12-06 00:31:38,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 00:31:38,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:38,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:40,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:42,167 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:43,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2308 states to 1246 states and 2300 transitions. [2024-12-06 00:31:43,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2300 transitions. [2024-12-06 00:31:43,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 00:31:43,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:43,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:45,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:50,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2309 states to 1247 states and 2301 transitions. [2024-12-06 00:31:50,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2301 transitions. [2024-12-06 00:31:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:31:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:50,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:51,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:31:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:31:55,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:31:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2310 states to 1248 states and 2302 transitions. [2024-12-06 00:31:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2302 transitions. [2024-12-06 00:31:55,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:31:55,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:31:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:31:57,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:00,534 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:02,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:02,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2311 states to 1249 states and 2303 transitions. [2024-12-06 00:32:02,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 2303 transitions. [2024-12-06 00:32:02,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 00:32:02,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:02,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:04,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:06,507 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:07,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:07,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 1250 states and 2304 transitions. [2024-12-06 00:32:07,957 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2304 transitions. [2024-12-06 00:32:07,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:32:07,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:07,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:09,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:12,608 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:14,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:14,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2313 states to 1251 states and 2305 transitions. [2024-12-06 00:32:14,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2305 transitions. [2024-12-06 00:32:14,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 00:32:14,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:14,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:15,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:19,357 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:21,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:21,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2314 states to 1252 states and 2306 transitions. [2024-12-06 00:32:21,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2306 transitions. [2024-12-06 00:32:21,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:32:21,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:21,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:22,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:25,630 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:27,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:27,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1253 states and 2307 transitions. [2024-12-06 00:32:27,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2307 transitions. [2024-12-06 00:32:27,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:32:27,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:27,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:28,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:33,106 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:36,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:36,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1254 states and 2308 transitions. [2024-12-06 00:32:36,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2308 transitions. [2024-12-06 00:32:36,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 00:32:36,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:36,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:38,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:42,040 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:43,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1255 states and 2309 transitions. [2024-12-06 00:32:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2309 transitions. [2024-12-06 00:32:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 00:32:43,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:45,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:47,759 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:48,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:48,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2318 states to 1256 states and 2310 transitions. [2024-12-06 00:32:48,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2310 transitions. [2024-12-06 00:32:48,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:32:48,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:48,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:51,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:32:54,526 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:32:55,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:32:55,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2319 states to 1257 states and 2311 transitions. [2024-12-06 00:32:55,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2311 transitions. [2024-12-06 00:32:55,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:32:55,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:32:55,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:32:56,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:00,897 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:04,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:04,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1258 states and 2312 transitions. [2024-12-06 00:33:04,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2312 transitions. [2024-12-06 00:33:04,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 00:33:04,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:04,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:05,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:09,116 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:10,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:10,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1259 states and 2313 transitions. [2024-12-06 00:33:10,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2313 transitions. [2024-12-06 00:33:10,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:33:10,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:10,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:15,429 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:17,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:17,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2322 states to 1260 states and 2314 transitions. [2024-12-06 00:33:17,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2314 transitions. [2024-12-06 00:33:17,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 00:33:17,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:17,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:19,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:22,525 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:24,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:24,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1261 states and 2315 transitions. [2024-12-06 00:33:24,020 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 2315 transitions. [2024-12-06 00:33:24,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:33:24,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:24,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:25,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:31,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:31,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1262 states and 2316 transitions. [2024-12-06 00:33:31,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 2316 transitions. [2024-12-06 00:33:31,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:33:31,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:31,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:33,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:36,969 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:38,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:38,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1263 states and 2317 transitions. [2024-12-06 00:33:38,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2317 transitions. [2024-12-06 00:33:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 00:33:38,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:38,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:40,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:44,311 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:46,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:46,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1264 states and 2318 transitions. [2024-12-06 00:33:46,742 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2318 transitions. [2024-12-06 00:33:46,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 00:33:46,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:46,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:51,611 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:33:53,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:33:53,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1265 states and 2319 transitions. [2024-12-06 00:33:53,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2319 transitions. [2024-12-06 00:33:53,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:33:53,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:33:53,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:33:55,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:33:58,868 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:00,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:00,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2328 states to 1266 states and 2320 transitions. [2024-12-06 00:34:00,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2320 transitions. [2024-12-06 00:34:00,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 00:34:00,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:00,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:01,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:04,966 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:06,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:06,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2329 states to 1267 states and 2321 transitions. [2024-12-06 00:34:06,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2321 transitions. [2024-12-06 00:34:06,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-12-06 00:34:06,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:06,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:08,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:11,707 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:13,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:13,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1268 states and 2322 transitions. [2024-12-06 00:34:13,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 2322 transitions. [2024-12-06 00:34:13,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:34:13,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:13,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:14,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:19,386 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:22,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:22,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2331 states to 1269 states and 2323 transitions. [2024-12-06 00:34:22,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2323 transitions. [2024-12-06 00:34:22,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-12-06 00:34:22,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:22,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:24,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:28,338 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:30,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:30,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1270 states and 2324 transitions. [2024-12-06 00:34:30,704 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2324 transitions. [2024-12-06 00:34:30,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 00:34:30,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:30,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:32,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:37,259 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:39,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:39,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2333 states to 1271 states and 2325 transitions. [2024-12-06 00:34:39,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2325 transitions. [2024-12-06 00:34:39,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:34:39,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:39,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:40,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:45,128 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:48,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:48,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2334 states to 1272 states and 2326 transitions. [2024-12-06 00:34:48,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2326 transitions. [2024-12-06 00:34:48,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 00:34:48,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:48,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:34:51,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:34:56,060 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:34:58,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:34:58,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1273 states and 2327 transitions. [2024-12-06 00:34:58,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2327 transitions. [2024-12-06 00:34:58,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 00:34:58,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:34:58,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:03,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:08,314 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:35:10,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:10,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2336 states to 1274 states and 2328 transitions. [2024-12-06 00:35:10,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 2328 transitions. [2024-12-06 00:35:10,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:35:10,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:10,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:12,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:16,579 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:35:19,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:19,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1275 states and 2329 transitions. [2024-12-06 00:35:19,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2329 transitions. [2024-12-06 00:35:19,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 00:35:19,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:19,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:20,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:25,211 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:35:27,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:27,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2338 states to 1276 states and 2330 transitions. [2024-12-06 00:35:27,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2330 transitions. [2024-12-06 00:35:27,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 00:35:27,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:27,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:30,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:34,879 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:35:37,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:37,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1277 states and 2331 transitions. [2024-12-06 00:35:37,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1277 states and 2331 transitions. [2024-12-06 00:35:37,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:35:37,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:37,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:43,400 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:35:46,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2340 states to 1278 states and 2332 transitions. [2024-12-06 00:35:46,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1278 states and 2332 transitions. [2024-12-06 00:35:46,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 00:35:46,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:46,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:35:48,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:35:53,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:35:55,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:35:55,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2341 states to 1279 states and 2333 transitions. [2024-12-06 00:35:55,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2333 transitions. [2024-12-06 00:35:55,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-12-06 00:35:55,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:35:55,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:01,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:05,827 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:36:08,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:08,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1280 states and 2334 transitions. [2024-12-06 00:36:08,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 2334 transitions. [2024-12-06 00:36:08,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:36:08,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:08,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:16,200 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:36:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1281 states and 2335 transitions. [2024-12-06 00:36:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2335 transitions. [2024-12-06 00:36:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 00:36:18,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:21,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:28,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:36:32,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:32,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1282 states and 2336 transitions. [2024-12-06 00:36:32,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2336 transitions. [2024-12-06 00:36:32,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-12-06 00:36:32,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:32,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:34,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:39,061 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 3423 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:36:40,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:40,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1283 states and 2337 transitions. [2024-12-06 00:36:40,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2337 transitions. [2024-12-06 00:36:40,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:36:40,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:40,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:43,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 3468 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:36:52,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:36:52,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2346 states to 1284 states and 2338 transitions. [2024-12-06 00:36:52,493 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2338 transitions. [2024-12-06 00:36:52,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 00:36:52,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:36:52,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:36:54,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:36:59,568 INFO L134 CoverageAnalysis]: Checked inductivity of 7507 backedges. 3513 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:37:02,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:02,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1285 states and 2339 transitions. [2024-12-06 00:37:02,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2339 transitions. [2024-12-06 00:37:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 00:37:02,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:04,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:10,279 INFO L134 CoverageAnalysis]: Checked inductivity of 7630 backedges. 3558 proven. 3081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:37:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:13,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2348 states to 1286 states and 2340 transitions. [2024-12-06 00:37:13,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2340 transitions. [2024-12-06 00:37:13,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:37:13,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:13,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:17,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:22,250 INFO L134 CoverageAnalysis]: Checked inductivity of 7754 backedges. 3603 proven. 3160 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:37:25,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:25,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 1287 states and 2341 transitions. [2024-12-06 00:37:25,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2341 transitions. [2024-12-06 00:37:25,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-12-06 00:37:25,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:25,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:26,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:32,145 INFO L134 CoverageAnalysis]: Checked inductivity of 7879 backedges. 3648 proven. 3240 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:37:34,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:34,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1288 states and 2342 transitions. [2024-12-06 00:37:34,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2342 transitions. [2024-12-06 00:37:34,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 00:37:34,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:37,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:37:44,893 INFO L134 CoverageAnalysis]: Checked inductivity of 8005 backedges. 3693 proven. 3321 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:37:48,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:37:48,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1289 states and 2343 transitions. [2024-12-06 00:37:48,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2343 transitions. [2024-12-06 00:37:48,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 00:37:48,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:37:48,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:37:53,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:38:00,079 INFO L134 CoverageAnalysis]: Checked inductivity of 8132 backedges. 3738 proven. 3403 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-12-06 00:38:03,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:38:03,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1290 states and 2344 transitions. [2024-12-06 00:38:03,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2344 transitions. [2024-12-06 00:38:03,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 00:38:03,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:38:03,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms