./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/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_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 6c763f0e5b490114d32e3c1ec14f736caee058b985a7ee61f4d14ad6758e2996 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:12:48,650 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:12:48,708 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 05:12:48,712 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:12:48,712 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:12:48,731 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:12:48,732 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:12:48,733 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 05:12:48,733 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:12:48,734 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:12:48,734 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:12:48,734 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:12:48,735 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:12:48,735 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:12:48,735 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:12:48,735 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:12:48,735 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_9a2e72ba-8886-4ce0-b923-31536b4c11ba/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 valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 6c763f0e5b490114d32e3c1ec14f736caee058b985a7ee61f4d14ad6758e2996 [2024-12-06 05:12:48,976 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:12:48,984 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:12:48,986 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:12:48,987 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:12:48,988 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:12:48,989 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-2.i [2024-12-06 05:12:51,624 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/data/cddc098d2/0b880e6012ff4201a0efbe83438cdc12/FLAG94dfea3c7 [2024-12-06 05:12:51,902 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:12:51,903 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_nondet_test4-2.i [2024-12-06 05:12:51,915 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/data/cddc098d2/0b880e6012ff4201a0efbe83438cdc12/FLAG94dfea3c7 [2024-12-06 05:12:51,928 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/data/cddc098d2/0b880e6012ff4201a0efbe83438cdc12 [2024-12-06 05:12:51,930 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:12:51,932 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:12:51,933 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:12:51,933 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:12:51,936 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:12:51,937 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:12:51" (1/1) ... [2024-12-06 05:12:51,937 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f4bcaa9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:51, skipping insertion in model container [2024-12-06 05:12:51,937 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:12:51" (1/1) ... [2024-12-06 05:12:51,968 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:12:52,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:12:52,378 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:12:52,477 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:12:52,501 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:12:52,502 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52 WrapperNode [2024-12-06 05:12:52,502 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:12:52,503 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:12:52,503 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:12:52,503 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:12:52,508 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,532 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,589 INFO L138 Inliner]: procedures = 176, calls = 377, calls flagged for inlining = 10, calls inlined = 10, statements flattened = 1729 [2024-12-06 05:12:52,589 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:12:52,590 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:12:52,590 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:12:52,590 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:12:52,595 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,596 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,609 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,609 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,650 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,654 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,665 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,671 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,676 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:12:52,687 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:12:52,688 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:12:52,688 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:12:52,689 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:12:52" (1/1) ... [2024-12-06 05:12:52,693 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:12:52,701 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:12:52,712 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:12:52,714 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_9a2e72ba-8886-4ce0-b923-31536b4c11ba/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:12:52,734 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:12:52,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:12:52,943 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:12:52,944 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:12:55,600 INFO L? ?]: Removed 1721 outVars from TransFormulas that were not future-live. [2024-12-06 05:12:55,601 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:12:57,097 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:12:57,097 INFO L312 CfgBuilder]: Removed 39 assume(true) statements. [2024-12-06 05:12:57,097 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:12:57 BoogieIcfgContainer [2024-12-06 05:12:57,098 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:12:57,098 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:12:57,098 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:12:57,106 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:12:57,106 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:12:57" (1/1) ... [2024-12-06 05:12:57,112 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:12:57,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-12-06 05:12:57,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-12-06 05:12:57,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 05:12:57,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,286 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 05:12:57,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1288 states and 1424 transitions. [2024-12-06 05:12:57,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1424 transitions. [2024-12-06 05:12:57,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:12:57,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,393 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 05:12:57,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 1287 states and 1423 transitions. [2024-12-06 05:12:57,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1423 transitions. [2024-12-06 05:12:57,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 05:12:57,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,519 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 05:12:57,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1422 states to 1286 states and 1422 transitions. [2024-12-06 05:12:57,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1422 transitions. [2024-12-06 05:12:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:12:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,683 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 05:12:57,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 1288 states and 1426 transitions. [2024-12-06 05:12:57,813 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 1426 transitions. [2024-12-06 05:12:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:12:57,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,846 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 05:12:57,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:57,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 1287 states and 1425 transitions. [2024-12-06 05:12:57,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1425 transitions. [2024-12-06 05:12:57,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 05:12:57,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:57,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:57,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:57,956 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 05:12:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1424 states to 1286 states and 1424 transitions. [2024-12-06 05:12:58,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 1424 transitions. [2024-12-06 05:12:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 05:12:58,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,128 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 05:12:58,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1429 states to 1289 states and 1429 transitions. [2024-12-06 05:12:58,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 1429 transitions. [2024-12-06 05:12:58,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:12:58,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,497 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 05:12:58,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 1294 states and 1439 transitions. [2024-12-06 05:12:58,808 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1439 transitions. [2024-12-06 05:12:58,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 05:12:58,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,834 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 05:12:58,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1433 states to 1294 states and 1433 transitions. [2024-12-06 05:12:58,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1433 transitions. [2024-12-06 05:12:58,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:12:58,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,853 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 05:12:58,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:58,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1431 states to 1294 states and 1431 transitions. [2024-12-06 05:12:58,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1294 states and 1431 transitions. [2024-12-06 05:12:58,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 05:12:58,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:58,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:58,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:58,916 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 05:12:59,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 1296 states and 1434 transitions. [2024-12-06 05:12:59,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 1434 transitions. [2024-12-06 05:12:59,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:12:59,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:59,157 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 05:12:59,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1436 states to 1298 states and 1436 transitions. [2024-12-06 05:12:59,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 1436 transitions. [2024-12-06 05:12:59,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 05:12:59,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:59,305 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 05:12:59,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1257 states and 1390 transitions. [2024-12-06 05:12:59,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1390 transitions. [2024-12-06 05:12:59,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 05:12:59,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:59,617 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 05:12:59,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1254 states and 1386 transitions. [2024-12-06 05:12:59,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1386 transitions. [2024-12-06 05:12:59,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 05:12:59,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:59,790 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 05:12:59,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:12:59,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 1251 states and 1382 transitions. [2024-12-06 05:12:59,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1382 transitions. [2024-12-06 05:12:59,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 05:12:59,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:12:59,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:12:59,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:12:59,973 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 05:13:00,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1248 states and 1378 transitions. [2024-12-06 05:13:00,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1378 transitions. [2024-12-06 05:13:00,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 05:13:00,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:00,061 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 05:13:00,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1245 states and 1374 transitions. [2024-12-06 05:13:00,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1374 transitions. [2024-12-06 05:13:00,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 05:13:00,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:00,149 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 05:13:00,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1242 states and 1370 transitions. [2024-12-06 05:13:00,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1370 transitions. [2024-12-06 05:13:00,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 05:13:00,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:00,240 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 05:13:00,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1239 states and 1366 transitions. [2024-12-06 05:13:00,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1366 transitions. [2024-12-06 05:13:00,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 05:13:00,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:00,354 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 05:13:00,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1236 states and 1362 transitions. [2024-12-06 05:13:00,388 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1362 transitions. [2024-12-06 05:13:00,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:13:00,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:00,442 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 05:13:00,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1235 states and 1361 transitions. [2024-12-06 05:13:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1361 transitions. [2024-12-06 05:13:00,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 05:13:00,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:00,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:00,949 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 05:13:01,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:01,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1234 states and 1360 transitions. [2024-12-06 05:13:01,909 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1360 transitions. [2024-12-06 05:13:01,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 05:13:01,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:01,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:02,003 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 05:13:02,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:02,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1234 states and 1359 transitions. [2024-12-06 05:13:02,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1359 transitions. [2024-12-06 05:13:02,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:13:02,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:02,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:02,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:02,860 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 05:13:02,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:02,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1233 states and 1358 transitions. [2024-12-06 05:13:02,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1358 transitions. [2024-12-06 05:13:02,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 05:13:02,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:02,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,105 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 05:13:03,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1232 states and 1357 transitions. [2024-12-06 05:13:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1357 transitions. [2024-12-06 05:13:03,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:13:03,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:03,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,496 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 05:13:03,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:03,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1231 states and 1356 transitions. [2024-12-06 05:13:03,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1356 transitions. [2024-12-06 05:13:03,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 05:13:03,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:03,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:03,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,582 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 05:13:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:03,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1230 states and 1355 transitions. [2024-12-06 05:13:03,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1355 transitions. [2024-12-06 05:13:03,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 05:13:03,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:03,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:03,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,649 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 05:13:03,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:03,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1230 states and 1354 transitions. [2024-12-06 05:13:03,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1354 transitions. [2024-12-06 05:13:03,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 05:13:03,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:03,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:03,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:03,908 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 05:13:03,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:03,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1230 states and 1353 transitions. [2024-12-06 05:13:03,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1353 transitions. [2024-12-06 05:13:03,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:13:03,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:03,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,030 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 05:13:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:04,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1229 states and 1352 transitions. [2024-12-06 05:13:04,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1352 transitions. [2024-12-06 05:13:04,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 05:13:04,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:04,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:04,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,107 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 05:13:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:04,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1228 states and 1351 transitions. [2024-12-06 05:13:04,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1351 transitions. [2024-12-06 05:13:04,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 05:13:04,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:04,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:04,261 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 05:13:14,287 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 05:13:14,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:14,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1228 states and 1349 transitions. [2024-12-06 05:13:14,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1349 transitions. [2024-12-06 05:13:14,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:13:14,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:14,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:14,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:14,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:13:16,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.06s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:13:16,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:16,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1235 states and 1357 transitions. [2024-12-06 05:13:16,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1357 transitions. [2024-12-06 05:13:16,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 05:13:16,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:16,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:16,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:16,737 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 05:13:16,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:16,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1235 states and 1356 transitions. [2024-12-06 05:13:16,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1356 transitions. [2024-12-06 05:13:16,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:13:16,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:16,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:16,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:16,960 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 05:13:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:16,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1227 states and 1347 transitions. [2024-12-06 05:13:16,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1347 transitions. [2024-12-06 05:13:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 05:13:16,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:16,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:17,128 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 05:13:28,557 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:13:32,404 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.85s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:13:32,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:32,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1226 states and 1346 transitions. [2024-12-06 05:13:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1346 transitions. [2024-12-06 05:13:32,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:13:32,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:32,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:32,480 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 05:13:32,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:32,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1225 states and 1345 transitions. [2024-12-06 05:13:32,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1345 transitions. [2024-12-06 05:13:32,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 05:13:32,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:32,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:32,680 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 05:13:33,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1224 states and 1344 transitions. [2024-12-06 05:13:33,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1344 transitions. [2024-12-06 05:13:33,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:13:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,061 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 05:13:33,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1223 states and 1343 transitions. [2024-12-06 05:13:33,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1343 transitions. [2024-12-06 05:13:33,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 05:13:33,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,189 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 05:13:33,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1222 states and 1342 transitions. [2024-12-06 05:13:33,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1342 transitions. [2024-12-06 05:13:33,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:13:33,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,288 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 05:13:33,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1221 states and 1341 transitions. [2024-12-06 05:13:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1341 transitions. [2024-12-06 05:13:33,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:13:33,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,443 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 05:13:33,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:33,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1220 states and 1340 transitions. [2024-12-06 05:13:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1340 transitions. [2024-12-06 05:13:33,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 05:13:33,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:33,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:33,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:33,550 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 05:13:45,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:13:47,905 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.77s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 05:13:48,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:48,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1261 states and 1381 transitions. [2024-12-06 05:13:48,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1381 transitions. [2024-12-06 05:13:48,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:13:48,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:48,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:48,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:48,226 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 05:13:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1260 states and 1380 transitions. [2024-12-06 05:13:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1380 transitions. [2024-12-06 05:13:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 05:13:48,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:48,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:48,355 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 05:13:48,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:48,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1259 states and 1379 transitions. [2024-12-06 05:13:48,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1379 transitions. [2024-12-06 05:13:48,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:13:48,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:48,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:48,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:48,697 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 05:13:50,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:50,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1258 states and 1376 transitions. [2024-12-06 05:13:50,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1376 transitions. [2024-12-06 05:13:50,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 05:13:50,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:50,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:50,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:51,119 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 05:13:51,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:51,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1257 states and 1375 transitions. [2024-12-06 05:13:51,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1375 transitions. [2024-12-06 05:13:51,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:13:51,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:51,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:51,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:51,901 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 05:13:51,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:51,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1256 states and 1374 transitions. [2024-12-06 05:13:51,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1374 transitions. [2024-12-06 05:13:51,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:13:51,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:51,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:51,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,103 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 05:13:52,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:52,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1255 states and 1373 transitions. [2024-12-06 05:13:52,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1373 transitions. [2024-12-06 05:13:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:13:52,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:52,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,587 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 05:13:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:52,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1254 states and 1371 transitions. [2024-12-06 05:13:52,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1371 transitions. [2024-12-06 05:13:52,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 05:13:52,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:52,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:52,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:52,707 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 05:13:52,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:52,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1253 states and 1370 transitions. [2024-12-06 05:13:52,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1370 transitions. [2024-12-06 05:13:52,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 05:13:52,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:52,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:52,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:53,231 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 05:13:54,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:54,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1252 states and 1369 transitions. [2024-12-06 05:13:54,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1369 transitions. [2024-12-06 05:13:54,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 05:13:54,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:54,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:54,810 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 05:13:56,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:56,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1251 states and 1368 transitions. [2024-12-06 05:13:56,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1368 transitions. [2024-12-06 05:13:56,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:13:56,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:56,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:56,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:56,313 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 05:13:57,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:57,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 1250 states and 1367 transitions. [2024-12-06 05:13:57,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1367 transitions. [2024-12-06 05:13:57,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 05:13:57,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:57,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:57,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:57,157 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 05:13:57,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:57,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1249 states and 1366 transitions. [2024-12-06 05:13:57,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1366 transitions. [2024-12-06 05:13:57,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:13:57,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:57,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:13:58,432 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 05:13:59,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:13:59,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1252 states and 1373 transitions. [2024-12-06 05:13:59,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1373 transitions. [2024-12-06 05:13:59,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 05:13:59,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:13:59,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:13:59,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:00,643 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 05:14:03,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:03,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1255 states and 1383 transitions. [2024-12-06 05:14:03,387 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1383 transitions. [2024-12-06 05:14:03,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:14:03,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:03,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:03,430 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 05:14:03,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:03,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1385 states to 1256 states and 1385 transitions. [2024-12-06 05:14:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1385 transitions. [2024-12-06 05:14:03,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:14:03,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:03,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:03,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:04,008 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 05:14:04,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:04,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1257 states and 1387 transitions. [2024-12-06 05:14:04,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1387 transitions. [2024-12-06 05:14:04,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 05:14:04,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:04,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:04,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:05,653 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 05:14:08,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:08,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1245 states and 1362 transitions. [2024-12-06 05:14:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1362 transitions. [2024-12-06 05:14:08,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:14:08,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:08,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:08,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:09,668 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 05:14:11,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:11,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1244 states and 1361 transitions. [2024-12-06 05:14:11,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1361 transitions. [2024-12-06 05:14:11,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 05:14:11,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:11,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:11,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:12,500 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 05:14:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1243 states and 1360 transitions. [2024-12-06 05:14:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1360 transitions. [2024-12-06 05:14:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:14:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:15,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:15,483 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 05:14:15,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:15,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1242 states and 1359 transitions. [2024-12-06 05:14:15,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1359 transitions. [2024-12-06 05:14:15,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:14:15,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:15,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:15,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:16,008 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 05:14:16,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:16,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1241 states and 1358 transitions. [2024-12-06 05:14:16,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1358 transitions. [2024-12-06 05:14:16,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:14:16,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:16,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:16,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:17,725 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 05:14:19,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:19,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1240 states and 1357 transitions. [2024-12-06 05:14:19,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1357 transitions. [2024-12-06 05:14:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 05:14:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:19,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:21,352 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 05:14:28,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1239 states and 1356 transitions. [2024-12-06 05:14:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1356 transitions. [2024-12-06 05:14:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:14:28,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:29,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:29,035 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 05:14:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:29,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1238 states and 1355 transitions. [2024-12-06 05:14:29,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1355 transitions. [2024-12-06 05:14:29,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 05:14:29,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:29,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:29,647 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 05:14:30,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:30,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1237 states and 1354 transitions. [2024-12-06 05:14:30,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1354 transitions. [2024-12-06 05:14:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:14:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:30,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:30,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:31,879 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 05:14:34,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:34,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1236 states and 1353 transitions. [2024-12-06 05:14:34,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1353 transitions. [2024-12-06 05:14:34,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 05:14:34,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:34,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:34,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:36,508 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 05:14:39,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:39,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1235 states and 1352 transitions. [2024-12-06 05:14:39,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1352 transitions. [2024-12-06 05:14:39,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:14:39,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:39,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:39,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:39,165 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 05:14:39,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:39,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1234 states and 1351 transitions. [2024-12-06 05:14:39,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1351 transitions. [2024-12-06 05:14:39,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 05:14:39,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:39,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:39,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:39,881 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 05:14:40,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:40,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1233 states and 1350 transitions. [2024-12-06 05:14:40,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1350 transitions. [2024-12-06 05:14:40,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:14:40,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:40,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:40,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:42,130 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 05:14:45,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:45,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1232 states and 1349 transitions. [2024-12-06 05:14:45,030 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1349 transitions. [2024-12-06 05:14:45,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:14:45,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:45,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:45,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:48,494 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 05:14:52,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:52,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1231 states and 1348 transitions. [2024-12-06 05:14:52,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1348 transitions. [2024-12-06 05:14:52,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:14:52,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:52,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:52,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:53,029 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 05:14:53,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1230 states and 1347 transitions. [2024-12-06 05:14:53,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1347 transitions. [2024-12-06 05:14:53,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 05:14:53,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:53,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:53,883 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 05:14:54,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:14:54,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1229 states and 1346 transitions. [2024-12-06 05:14:54,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1346 transitions. [2024-12-06 05:14:54,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:14:54,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:14:54,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:14:54,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:14:56,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:15:00,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:00,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1228 states and 1345 transitions. [2024-12-06 05:15:00,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1345 transitions. [2024-12-06 05:15:00,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 05:15:00,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:00,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:00,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:03,681 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 05:15:10,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:10,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1227 states and 1344 transitions. [2024-12-06 05:15:10,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1344 transitions. [2024-12-06 05:15:10,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:15:10,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:10,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:10,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:10,732 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 05:15:11,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:11,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1226 states and 1343 transitions. [2024-12-06 05:15:11,464 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1343 transitions. [2024-12-06 05:15:11,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 05:15:11,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:11,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:11,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:11,539 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 05:15:12,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:12,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1225 states and 1342 transitions. [2024-12-06 05:15:12,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1342 transitions. [2024-12-06 05:15:12,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:15:12,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:12,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:12,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:13,831 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 05:15:15,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:15,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 1224 states and 1341 transitions. [2024-12-06 05:15:15,583 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1341 transitions. [2024-12-06 05:15:15,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 05:15:15,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:15,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:15,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:19,214 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 05:15:24,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:24,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1223 states and 1340 transitions. [2024-12-06 05:15:24,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1340 transitions. [2024-12-06 05:15:24,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:15:24,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:24,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:24,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:24,084 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 05:15:24,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:24,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1213 states and 1329 transitions. [2024-12-06 05:15:24,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1329 transitions. [2024-12-06 05:15:24,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 05:15:24,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:24,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:24,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:24,979 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 05:15:25,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:25,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1212 states and 1328 transitions. [2024-12-06 05:15:25,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1328 transitions. [2024-12-06 05:15:25,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:15:25,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:25,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:25,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:27,694 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 05:15:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:30,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1211 states and 1327 transitions. [2024-12-06 05:15:30,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 1327 transitions. [2024-12-06 05:15:30,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 05:15:30,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:30,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:30,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:31,285 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 05:15:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1210 states and 1326 transitions. [2024-12-06 05:15:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1326 transitions. [2024-12-06 05:15:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 05:15:34,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:34,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:34,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:37,558 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 05:15:48,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:15:48,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 1209 states and 1325 transitions. [2024-12-06 05:15:48,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1325 transitions. [2024-12-06 05:15:48,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 05:15:48,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:15:48,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:15:48,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:15:52,504 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 05:16:06,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:06,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1208 states and 1324 transitions. [2024-12-06 05:16:06,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 1324 transitions. [2024-12-06 05:16:06,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:06,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:06,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:06,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:06,632 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 05:16:08,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:08,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1210 states and 1324 transitions. [2024-12-06 05:16:08,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1324 transitions. [2024-12-06 05:16:08,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 05:16:08,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:08,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:08,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:08,865 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 05:16:11,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:11,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 1212 states and 1327 transitions. [2024-12-06 05:16:11,620 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1327 transitions. [2024-12-06 05:16:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:16:11,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:11,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:12,741 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 05:16:15,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:15,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1213 states and 1328 transitions. [2024-12-06 05:16:15,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1328 transitions. [2024-12-06 05:16:15,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 05:16:15,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:15,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:15,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:16,737 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:21,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:21,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1214 states and 1330 transitions. [2024-12-06 05:16:21,252 INFO L276 IsEmpty]: Start isEmpty. Operand 1214 states and 1330 transitions. [2024-12-06 05:16:21,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 05:16:21,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:21,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:21,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:22,517 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:27,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:27,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1215 states and 1331 transitions. [2024-12-06 05:16:27,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 1331 transitions. [2024-12-06 05:16:27,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 05:16:27,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:27,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:28,641 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:33,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:33,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1216 states and 1332 transitions. [2024-12-06 05:16:33,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1332 transitions. [2024-12-06 05:16:33,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 05:16:33,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:33,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:33,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:35,503 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:44,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:44,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1217 states and 1332 transitions. [2024-12-06 05:16:44,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1217 states and 1332 transitions. [2024-12-06 05:16:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:16:44,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:44,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:44,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:46,465 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:49,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:49,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1218 states and 1334 transitions. [2024-12-06 05:16:49,897 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 1334 transitions. [2024-12-06 05:16:49,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 05:16:49,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:49,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:49,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:51,219 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:16:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:16:56,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 1219 states and 1335 transitions. [2024-12-06 05:16:56,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1335 transitions. [2024-12-06 05:16:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 05:16:56,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:16:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:16:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:16:57,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:02,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:02,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1220 states and 1336 transitions. [2024-12-06 05:17:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1336 transitions. [2024-12-06 05:17:02,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 05:17:02,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:02,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:15,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:15,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1221 states and 1336 transitions. [2024-12-06 05:17:15,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 1336 transitions. [2024-12-06 05:17:15,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 05:17:15,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:15,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:15,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:16,748 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:19,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:19,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1222 states and 1337 transitions. [2024-12-06 05:17:19,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 1337 transitions. [2024-12-06 05:17:19,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:17:19,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:19,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:21,344 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:24,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:24,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1223 states and 1338 transitions. [2024-12-06 05:17:24,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1338 transitions. [2024-12-06 05:17:24,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 05:17:24,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:24,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:24,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:25,934 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:28,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:28,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1224 states and 1339 transitions. [2024-12-06 05:17:28,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1224 states and 1339 transitions. [2024-12-06 05:17:28,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 05:17:28,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:28,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:33,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:33,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1225 states and 1340 transitions. [2024-12-06 05:17:33,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1340 transitions. [2024-12-06 05:17:33,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 05:17:33,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:33,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:37,931 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:44,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:44,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1226 states and 1342 transitions. [2024-12-06 05:17:44,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1226 states and 1342 transitions. [2024-12-06 05:17:44,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 05:17:44,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:44,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:44,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:45,952 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:51,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:51,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1227 states and 1342 transitions. [2024-12-06 05:17:51,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1342 transitions. [2024-12-06 05:17:51,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:17:51,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:51,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:52,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:54,149 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:17:58,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:17:58,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 1228 states and 1344 transitions. [2024-12-06 05:17:58,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 1344 transitions. [2024-12-06 05:17:58,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 05:17:58,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:17:58,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:17:58,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:17:59,801 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:05,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1229 states and 1345 transitions. [2024-12-06 05:18:05,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1229 states and 1345 transitions. [2024-12-06 05:18:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 05:18:05,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:08,091 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:16,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:16,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 1230 states and 1345 transitions. [2024-12-06 05:18:16,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1345 transitions. [2024-12-06 05:18:16,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 05:18:16,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:16,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:16,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:18,124 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:21,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:21,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1231 states and 1346 transitions. [2024-12-06 05:18:21,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1346 transitions. [2024-12-06 05:18:21,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 05:18:21,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:21,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:21,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:24,601 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:29,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:29,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1232 states and 1348 transitions. [2024-12-06 05:18:29,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1348 transitions. [2024-12-06 05:18:29,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:18:29,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:29,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:29,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:37,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:37,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1233 states and 1349 transitions. [2024-12-06 05:18:37,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1349 transitions. [2024-12-06 05:18:37,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 05:18:37,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:37,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:37,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:39,870 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:49,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:49,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1234 states and 1349 transitions. [2024-12-06 05:18:49,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1349 transitions. [2024-12-06 05:18:49,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 05:18:49,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:49,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:49,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:51,861 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:18:56,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:18:56,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1235 states and 1351 transitions. [2024-12-06 05:18:56,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1351 transitions. [2024-12-06 05:18:56,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 05:18:56,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:18:56,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:18:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:18:58,291 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:05,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1236 states and 1352 transitions. [2024-12-06 05:19:05,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1352 transitions. [2024-12-06 05:19:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 05:19:05,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:05,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:07,925 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:17,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1352 states to 1237 states and 1352 transitions. [2024-12-06 05:19:17,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 1352 transitions. [2024-12-06 05:19:17,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:19:17,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:17,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:19,202 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:23,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 1238 states and 1353 transitions. [2024-12-06 05:19:23,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1238 states and 1353 transitions. [2024-12-06 05:19:23,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 05:19:23,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:23,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:23,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:24,990 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:28,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:28,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1239 states and 1354 transitions. [2024-12-06 05:19:28,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 1354 transitions. [2024-12-06 05:19:28,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 05:19:28,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:28,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:28,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:34,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:34,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 1240 states and 1355 transitions. [2024-12-06 05:19:34,590 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 1355 transitions. [2024-12-06 05:19:34,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 05:19:34,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:34,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:39,232 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:45,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:45,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1241 states and 1357 transitions. [2024-12-06 05:19:45,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1241 states and 1357 transitions. [2024-12-06 05:19:45,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 05:19:45,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:45,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:48,239 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:19:55,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:19:55,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1242 states and 1357 transitions. [2024-12-06 05:19:55,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 1357 transitions. [2024-12-06 05:19:55,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:19:55,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:19:55,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:19:55,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:19:57,406 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:01,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:01,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1243 states and 1358 transitions. [2024-12-06 05:20:01,490 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 1358 transitions. [2024-12-06 05:20:01,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 05:20:01,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:01,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:01,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:03,415 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:07,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:07,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 1244 states and 1359 transitions. [2024-12-06 05:20:07,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 1359 transitions. [2024-12-06 05:20:07,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 05:20:07,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:07,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:07,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,432 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:13,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 1245 states and 1360 transitions. [2024-12-06 05:20:13,599 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1360 transitions. [2024-12-06 05:20:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 05:20:13,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:13,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:18,598 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:25,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:25,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1246 states and 1362 transitions. [2024-12-06 05:20:25,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 1362 transitions. [2024-12-06 05:20:25,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 05:20:25,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:25,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,560 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:34,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:34,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1247 states and 1363 transitions. [2024-12-06 05:20:34,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 1363 transitions. [2024-12-06 05:20:34,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:20:34,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:34,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:37,219 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:44,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:44,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1248 states and 1364 transitions. [2024-12-06 05:20:44,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1364 transitions. [2024-12-06 05:20:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 05:20:44,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:44,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:48,254 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:02,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:02,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 1249 states and 1364 transitions. [2024-12-06 05:21:02,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1249 states and 1364 transitions. [2024-12-06 05:21:02,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 05:21:02,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:02,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:02,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:05,211 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:09,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:09,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1250 states and 1366 transitions. [2024-12-06 05:21:09,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1366 transitions. [2024-12-06 05:21:09,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 05:21:09,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:09,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:10,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:12,759 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 0 proven. 741 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:20,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:20,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 1251 states and 1366 transitions. [2024-12-06 05:21:20,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1366 transitions. [2024-12-06 05:21:20,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 05:21:20,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:20,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:20,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:23,504 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:28,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:28,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1252 states and 1368 transitions. [2024-12-06 05:21:28,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1368 transitions. [2024-12-06 05:21:28,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:21:28,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:28,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:31,634 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 820 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:39,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:39,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1368 states to 1253 states and 1368 transitions. [2024-12-06 05:21:39,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1368 transitions. [2024-12-06 05:21:39,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 05:21:39,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:39,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:39,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:46,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:46,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1369 states to 1254 states and 1369 transitions. [2024-12-06 05:21:46,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1369 transitions. [2024-12-06 05:21:46,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 05:21:46,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:46,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:48,917 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 0 proven. 903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:53,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:53,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1255 states and 1370 transitions. [2024-12-06 05:21:53,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 1370 transitions. [2024-12-06 05:21:53,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 05:21:53,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:53,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:53,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:22,811 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:56,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1371 states to 1256 states and 1371 transitions. [2024-12-06 05:22:56,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1371 transitions. [2024-12-06 05:22:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 05:22:56,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:56,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:58,205 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:05,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:05,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1372 states to 1257 states and 1372 transitions. [2024-12-06 05:23:05,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1372 transitions. [2024-12-06 05:23:05,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:23:05,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:05,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:05,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:06,782 INFO L134 CoverageAnalysis]: Checked inductivity of 991 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:09,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1373 states to 1258 states and 1373 transitions. [2024-12-06 05:23:09,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1373 transitions. [2024-12-06 05:23:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 05:23:09,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:11,230 INFO L134 CoverageAnalysis]: Checked inductivity of 993 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:14,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:14,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1374 states to 1259 states and 1374 transitions. [2024-12-06 05:23:14,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1374 transitions. [2024-12-06 05:23:14,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 05:23:14,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:14,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:14,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:16,330 INFO L134 CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:19,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:19,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1260 states and 1375 transitions. [2024-12-06 05:23:19,898 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1375 transitions. [2024-12-06 05:23:19,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 05:23:19,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:19,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:20,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:21,874 INFO L134 CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:25,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:25,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1376 states to 1261 states and 1376 transitions. [2024-12-06 05:23:25,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1376 transitions. [2024-12-06 05:23:25,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 05:23:25,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:25,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:25,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:29,981 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:36,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:36,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1378 states to 1262 states and 1378 transitions. [2024-12-06 05:23:36,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1378 transitions. [2024-12-06 05:23:36,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:23:36,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:36,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:38,690 INFO L134 CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:45,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:45,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1263 states and 1379 transitions. [2024-12-06 05:23:45,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 1379 transitions. [2024-12-06 05:23:45,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 05:23:45,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:45,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:45,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:47,150 INFO L134 CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:23:54,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:54,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1264 states and 1380 transitions. [2024-12-06 05:23:54,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 1380 transitions. [2024-12-06 05:23:54,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 05:23:54,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:54,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:58,668 INFO L134 CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:24:11,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:11,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1265 states and 1380 transitions. [2024-12-06 05:24:11,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1380 transitions. [2024-12-06 05:24:11,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 05:24:11,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:11,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:24:18,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:18,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1381 states to 1266 states and 1381 transitions. [2024-12-06 05:24:18,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 1381 transitions. [2024-12-06 05:24:18,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 05:24:18,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:18,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:22,947 INFO L134 CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:24:29,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:29,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1267 states and 1383 transitions. [2024-12-06 05:24:29,070 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 1383 transitions. [2024-12-06 05:24:29,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:24:29,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:29,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:31,751 INFO L134 CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:24:38,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:38,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1268 states and 1384 transitions. [2024-12-06 05:24:38,902 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1384 transitions. [2024-12-06 05:24:38,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 05:24:38,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:38,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:43,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:24:54,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:54,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1269 states and 1384 transitions. [2024-12-06 05:24:54,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 1384 transitions. [2024-12-06 05:24:54,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 05:24:54,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:54,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:54,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:03,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:03,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 1270 states and 1386 transitions. [2024-12-06 05:25:03,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 1386 transitions. [2024-12-06 05:25:03,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 05:25:03,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:03,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:03,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:13,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:13,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1387 states to 1271 states and 1387 transitions. [2024-12-06 05:25:13,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1387 transitions. [2024-12-06 05:25:13,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 05:25:13,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:13,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:13,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:16,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:23,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:23,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 1272 states and 1388 transitions. [2024-12-06 05:25:23,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 1388 transitions. [2024-12-06 05:25:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:25:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:23,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:26,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 1273 states and 1389 transitions. [2024-12-06 05:25:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 1389 transitions. [2024-12-06 05:25:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 05:25:34,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:34,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:36,938 INFO L134 CoverageAnalysis]: Checked inductivity of 1143 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:44,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:44,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1390 states to 1274 states and 1390 transitions. [2024-12-06 05:25:44,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1274 states and 1390 transitions. [2024-12-06 05:25:44,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 05:25:44,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:44,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:44,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:48,001 INFO L134 CoverageAnalysis]: Checked inductivity of 1161 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 05:25:55,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:55,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1391 states to 1275 states and 1391 transitions. [2024-12-06 05:25:55,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1391 transitions. [2024-12-06 05:25:55,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 05:25:55,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:55,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:55,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:02,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.