./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-2.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_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/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_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/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_a895cbaf-07cb-4d28-9122-366da0f8db81/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 d11f955236406002afd026860cf5cae6834e26918579de44c447a4ac30cb678d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 06:04:37,731 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 06:04:37,790 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 06:04:37,794 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 06:04:37,795 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 06:04:37,813 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 06:04:37,814 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 06:04:37,814 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 06:04:37,814 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 06:04:37,815 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 06:04:37,816 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 06:04:37,816 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 06:04:37,816 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 06:04:37,816 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 06:04:37,816 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 06:04:37,816 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 06:04:37,816 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:04:37,816 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 06:04:37,816 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 06:04:37,817 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 06:04:37,817 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 06:04:37,817 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_a895cbaf-07cb-4d28-9122-366da0f8db81/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 -> d11f955236406002afd026860cf5cae6834e26918579de44c447a4ac30cb678d [2024-12-06 06:04:38,048 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 06:04:38,057 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 06:04:38,059 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 06:04:38,060 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 06:04:38,061 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 06:04:38,062 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-2.i [2024-12-06 06:04:40,731 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/data/8bb761145/79fcdccbe1474463a257c2af3b9c0646/FLAGb82c8dbf8 [2024-12-06 06:04:40,999 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 06:04:40,999 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/sv-benchmarks/c/uthash-2.0.2/uthash_SFH_test3-2.i [2024-12-06 06:04:41,013 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/data/8bb761145/79fcdccbe1474463a257c2af3b9c0646/FLAGb82c8dbf8 [2024-12-06 06:04:41,028 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/data/8bb761145/79fcdccbe1474463a257c2af3b9c0646 [2024-12-06 06:04:41,031 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 06:04:41,032 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 06:04:41,033 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 06:04:41,033 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 06:04:41,037 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 06:04:41,037 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,038 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6630ebdd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41, skipping insertion in model container [2024-12-06 06:04:41,038 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,071 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 06:04:41,509 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:04:41,521 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 06:04:41,617 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 06:04:41,643 INFO L204 MainTranslator]: Completed translation [2024-12-06 06:04:41,643 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41 WrapperNode [2024-12-06 06:04:41,644 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 06:04:41,645 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 06:04:41,645 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 06:04:41,645 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 06:04:41,650 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,669 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,721 INFO L138 Inliner]: procedures = 177, calls = 330, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1651 [2024-12-06 06:04:41,721 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 06:04:41,721 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 06:04:41,722 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 06:04:41,722 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 06:04:41,729 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,729 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,739 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,740 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,776 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,779 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,790 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,795 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,800 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,812 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 06:04:41,813 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 06:04:41,813 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 06:04:41,813 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 06:04:41,814 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 06:04:41" (1/1) ... [2024-12-06 06:04:41,820 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 06:04:41,832 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 06:04:41,844 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 06:04:41,847 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a895cbaf-07cb-4d28-9122-366da0f8db81/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 06:04:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 06:04:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 06:04:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 06:04:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 06:04:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 06:04:41,871 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 06:04:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 06:04:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 06:04:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 06:04:41,872 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 06:04:41,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 06:04:42,070 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 06:04:42,072 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 06:04:44,437 INFO L? ?]: Removed 1506 outVars from TransFormulas that were not future-live. [2024-12-06 06:04:44,438 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 06:04:45,688 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 06:04:45,689 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 06:04:45,689 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:04:45 BoogieIcfgContainer [2024-12-06 06:04:45,689 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 06:04:45,690 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 06:04:45,690 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 06:04:45,697 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 06:04:45,697 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 06:04:45" (1/1) ... [2024-12-06 06:04:45,702 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 06:04:45,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:45,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1166 states and 1318 transitions. [2024-12-06 06:04:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1318 transitions. [2024-12-06 06:04:45,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:04:45,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:45,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:45,895 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 06:04:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:45,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1165 states and 1317 transitions. [2024-12-06 06:04:45,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1317 transitions. [2024-12-06 06:04:45,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 06:04:45,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:45,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:45,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,010 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 06:04:46,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1164 states and 1316 transitions. [2024-12-06 06:04:46,078 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1316 transitions. [2024-12-06 06:04:46,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:04:46,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,111 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 06:04:46,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1163 states and 1314 transitions. [2024-12-06 06:04:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1314 transitions. [2024-12-06 06:04:46,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 06:04:46,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,208 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 06:04:46,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1164 states and 1316 transitions. [2024-12-06 06:04:46,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1316 transitions. [2024-12-06 06:04:46,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:04:46,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,339 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 06:04:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1163 states and 1315 transitions. [2024-12-06 06:04:46,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1315 transitions. [2024-12-06 06:04:46,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:04:46,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,405 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 06:04:46,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1165 states and 1318 transitions. [2024-12-06 06:04:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1318 transitions. [2024-12-06 06:04:46,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:04:46,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,509 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 06:04:46,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1164 states and 1317 transitions. [2024-12-06 06:04:46,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1317 transitions. [2024-12-06 06:04:46,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 06:04:46,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,646 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 06:04:46,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1167 states and 1322 transitions. [2024-12-06 06:04:46,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1322 transitions. [2024-12-06 06:04:46,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:04:46,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,765 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 06:04:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1166 states and 1320 transitions. [2024-12-06 06:04:46,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1320 transitions. [2024-12-06 06:04:46,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:04:46,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,829 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 06:04:46,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:46,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1167 states and 1322 transitions. [2024-12-06 06:04:46,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1322 transitions. [2024-12-06 06:04:46,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:04:46,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:46,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:46,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:46,901 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 06:04:47,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1168 states and 1324 transitions. [2024-12-06 06:04:47,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1324 transitions. [2024-12-06 06:04:47,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 06:04:47,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,081 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 06:04:47,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1169 states and 1326 transitions. [2024-12-06 06:04:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1326 transitions. [2024-12-06 06:04:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:04:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,344 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 06:04:47,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1170 states and 1328 transitions. [2024-12-06 06:04:47,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1328 transitions. [2024-12-06 06:04:47,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 06:04:47,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,490 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 06:04:47,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1172 states and 1332 transitions. [2024-12-06 06:04:47,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1332 transitions. [2024-12-06 06:04:47,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:04:47,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,651 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 06:04:47,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1171 states and 1331 transitions. [2024-12-06 06:04:47,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1331 transitions. [2024-12-06 06:04:47,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 06:04:47,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,707 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 06:04:47,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1172 states and 1332 transitions. [2024-12-06 06:04:47,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1332 transitions. [2024-12-06 06:04:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:04:47,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,753 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 06:04:47,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:47,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1173 states and 1334 transitions. [2024-12-06 06:04:47,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1334 transitions. [2024-12-06 06:04:47,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 06:04:47,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:47,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:47,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:47,952 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 06:04:48,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:48,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1176 states and 1339 transitions. [2024-12-06 06:04:48,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1339 transitions. [2024-12-06 06:04:48,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 06:04:48,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:48,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:48,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:48,300 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 06:04:48,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:48,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1178 states and 1342 transitions. [2024-12-06 06:04:48,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1342 transitions. [2024-12-06 06:04:48,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 06:04:48,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:48,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:48,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:48,632 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 06:04:48,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:48,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1178 states and 1340 transitions. [2024-12-06 06:04:48,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1340 transitions. [2024-12-06 06:04:48,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 06:04:48,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:48,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:48,666 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 06:04:48,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:48,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1178 states and 1336 transitions. [2024-12-06 06:04:48,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1336 transitions. [2024-12-06 06:04:48,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:04:48,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:48,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:48,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:48,811 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 06:04:49,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:49,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1186 states and 1346 transitions. [2024-12-06 06:04:49,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1346 transitions. [2024-12-06 06:04:49,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 06:04:49,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:49,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:49,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:49,187 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 06:04:49,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:49,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1188 states and 1349 transitions. [2024-12-06 06:04:49,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1349 transitions. [2024-12-06 06:04:49,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:04:49,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:49,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:49,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:49,484 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 06:04:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1187 states and 1348 transitions. [2024-12-06 06:04:49,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1348 transitions. [2024-12-06 06:04:49,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:04:49,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:49,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:49,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:49,591 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 06:04:49,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:49,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1188 states and 1349 transitions. [2024-12-06 06:04:49,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1349 transitions. [2024-12-06 06:04:49,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 06:04:49,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:49,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:49,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:49,825 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 06:04:50,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:50,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1190 states and 1354 transitions. [2024-12-06 06:04:50,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1354 transitions. [2024-12-06 06:04:50,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 06:04:50,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:50,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:50,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:50,264 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 06:04:50,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:50,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1193 states and 1361 transitions. [2024-12-06 06:04:50,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1361 transitions. [2024-12-06 06:04:50,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 06:04:50,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:50,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:50,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:50,563 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 06:04:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:50,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1198 states and 1370 transitions. [2024-12-06 06:04:50,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1370 transitions. [2024-12-06 06:04:50,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 06:04:50,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:50,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:50,919 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 06:04:50,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:50,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1201 states and 1375 transitions. [2024-12-06 06:04:50,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1375 transitions. [2024-12-06 06:04:50,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 06:04:50,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:50,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:51,005 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 06:04:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:51,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1204 states and 1379 transitions. [2024-12-06 06:04:51,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1379 transitions. [2024-12-06 06:04:51,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 06:04:51,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:51,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:51,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:51,088 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 06:04:51,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:51,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1207 states and 1383 transitions. [2024-12-06 06:04:51,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1383 transitions. [2024-12-06 06:04:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 06:04:51,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:51,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:51,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:51,179 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 06:04:51,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:51,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1216 states and 1396 transitions. [2024-12-06 06:04:51,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1396 transitions. [2024-12-06 06:04:51,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:04:51,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:51,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:51,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:51,394 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 06:04:51,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:51,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1232 states and 1415 transitions. [2024-12-06 06:04:51,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1415 transitions. [2024-12-06 06:04:51,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 06:04:51,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:51,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:51,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:51,840 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 06:04:52,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:52,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1248 states and 1440 transitions. [2024-12-06 06:04:52,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1440 transitions. [2024-12-06 06:04:52,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 06:04:52,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:52,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:52,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:52,346 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 06:04:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:52,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1251 states and 1444 transitions. [2024-12-06 06:04:52,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1444 transitions. [2024-12-06 06:04:52,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:04:52,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:52,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:52,603 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 06:04:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:52,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1254 states and 1448 transitions. [2024-12-06 06:04:52,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1448 transitions. [2024-12-06 06:04:52,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 06:04:52,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:52,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:52,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:52,846 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 06:04:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1257 states and 1454 transitions. [2024-12-06 06:04:53,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1454 transitions. [2024-12-06 06:04:53,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 06:04:53,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:53,265 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 06:04:53,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1259 states and 1457 transitions. [2024-12-06 06:04:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1457 transitions. [2024-12-06 06:04:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:04:53,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:53,538 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 06:04:53,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1262 states and 1461 transitions. [2024-12-06 06:04:53,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1461 transitions. [2024-12-06 06:04:53,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 06:04:53,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:53,619 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 06:04:53,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1265 states and 1465 transitions. [2024-12-06 06:04:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1465 transitions. [2024-12-06 06:04:53,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:04:53,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:53,675 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 06:04:53,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1268 states and 1469 transitions. [2024-12-06 06:04:53,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1469 transitions. [2024-12-06 06:04:53,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 06:04:53,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:53,752 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 06:04:53,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:04:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1271 states and 1473 transitions. [2024-12-06 06:04:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1473 transitions. [2024-12-06 06:04:53,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 06:04:53,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:04:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:04:53,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:04:53,801 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 06:05:03,822 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1271 states and 1471 transitions. [2024-12-06 06:05:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1471 transitions. [2024-12-06 06:05:03,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:05:03,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:03,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:03,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:03,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 06:05:06,050 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:06,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1302 states and 1521 transitions. [2024-12-06 06:05:06,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1521 transitions. [2024-12-06 06:05:06,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 06:05:06,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:06,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:06,161 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 06:05:06,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:06,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1304 states and 1523 transitions. [2024-12-06 06:05:06,327 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1523 transitions. [2024-12-06 06:05:06,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:05:06,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:06,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:06,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:06,371 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 06:05:06,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:06,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1305 states and 1523 transitions. [2024-12-06 06:05:06,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1523 transitions. [2024-12-06 06:05:06,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 06:05:06,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:06,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:06,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:06,494 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 06:05:10,200 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.38s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:10,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:10,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1337 states and 1573 transitions. [2024-12-06 06:05:10,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1573 transitions. [2024-12-06 06:05:10,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:05:10,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:10,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:10,285 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 06:05:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 06:05:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 06:05:10,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:05:10,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:10,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:10,454 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 06:05:10,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:10,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1339 states and 1573 transitions. [2024-12-06 06:05:10,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1573 transitions. [2024-12-06 06:05:10,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:05:10,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:10,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:10,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:10,597 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 06:05:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1338 states and 1572 transitions. [2024-12-06 06:05:10,623 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1572 transitions. [2024-12-06 06:05:10,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 06:05:10,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:10,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:10,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:10,789 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 06:05:10,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:10,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1339 states and 1574 transitions. [2024-12-06 06:05:10,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1574 transitions. [2024-12-06 06:05:10,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:05:10,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:10,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:10,908 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 06:05:10,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:10,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 06:05:10,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 06:05:10,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 06:05:10,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:10,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:11,091 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 06:05:11,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1339 states and 1574 transitions. [2024-12-06 06:05:11,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1574 transitions. [2024-12-06 06:05:11,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:05:11,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:11,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:11,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:11,235 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 06:05:11,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 06:05:11,266 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 06:05:11,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:05:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:11,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:11,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:11,367 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 06:05:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:11,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1340 states and 1576 transitions. [2024-12-06 06:05:11,399 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1576 transitions. [2024-12-06 06:05:11,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 06:05:11,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:11,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:11,560 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 06:05:24,131 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 9.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 06:05:24,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1385 states and 1643 transitions. [2024-12-06 06:05:24,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1643 transitions. [2024-12-06 06:05:24,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 06:05:24,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,475 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 06:05:24,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1386 states and 1643 transitions. [2024-12-06 06:05:24,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1643 transitions. [2024-12-06 06:05:24,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 06:05:24,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:24,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,598 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 06:05:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1385 states and 1642 transitions. [2024-12-06 06:05:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1642 transitions. [2024-12-06 06:05:24,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 06:05:24,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,777 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 06:05:24,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:24,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1386 states and 1643 transitions. [2024-12-06 06:05:24,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1643 transitions. [2024-12-06 06:05:24,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 06:05:24,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:24,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:24,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:24,917 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 06:05:25,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:25,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1388 states and 1643 transitions. [2024-12-06 06:05:25,163 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1643 transitions. [2024-12-06 06:05:25,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:05:25,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:25,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:25,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:25,442 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 06:05:27,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1413 states and 1680 transitions. [2024-12-06 06:05:27,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1680 transitions. [2024-12-06 06:05:27,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 06:05:27,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:27,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:27,895 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 06:05:28,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:28,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1420 states and 1687 transitions. [2024-12-06 06:05:28,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1687 transitions. [2024-12-06 06:05:28,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:05:28,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:28,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:28,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:28,636 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 06:05:28,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:28,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1419 states and 1686 transitions. [2024-12-06 06:05:28,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1686 transitions. [2024-12-06 06:05:28,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 06:05:28,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:28,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:28,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:28,864 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 06:05:29,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:29,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1420 states and 1688 transitions. [2024-12-06 06:05:29,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1688 transitions. [2024-12-06 06:05:29,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:05:29,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:29,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:29,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:29,336 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 06:05:29,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:29,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1419 states and 1686 transitions. [2024-12-06 06:05:29,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1686 transitions. [2024-12-06 06:05:29,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 06:05:29,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:29,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:29,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:29,445 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 06:05:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:29,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1421 states and 1688 transitions. [2024-12-06 06:05:29,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1688 transitions. [2024-12-06 06:05:29,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 06:05:29,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:29,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:29,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:30,007 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 06:05:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:30,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1425 states and 1693 transitions. [2024-12-06 06:05:30,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1693 transitions. [2024-12-06 06:05:30,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 06:05:30,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:30,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:31,614 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 06:05:33,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:33,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1430 states and 1700 transitions. [2024-12-06 06:05:33,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1700 transitions. [2024-12-06 06:05:33,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:05:33,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:33,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:33,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:33,318 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 06:05:34,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:34,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1432 states and 1704 transitions. [2024-12-06 06:05:34,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1704 transitions. [2024-12-06 06:05:34,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 06:05:34,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:34,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:34,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:34,206 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 06:05:34,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:34,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1436 states and 1710 transitions. [2024-12-06 06:05:34,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1710 transitions. [2024-12-06 06:05:34,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:05:34,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:34,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:34,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:35,498 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 06:05:37,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:37,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1439 states and 1719 transitions. [2024-12-06 06:05:37,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1719 transitions. [2024-12-06 06:05:37,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 06:05:37,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:37,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:37,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:38,251 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 06:05:41,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:41,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1447 states and 1736 transitions. [2024-12-06 06:05:41,798 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1736 transitions. [2024-12-06 06:05:41,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:05:41,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:41,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:41,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:42,894 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 06:05:45,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:45,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1453 states and 1744 transitions. [2024-12-06 06:05:45,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1744 transitions. [2024-12-06 06:05:45,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:05:45,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:45,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:45,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:45,601 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 06:05:46,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1454 states and 1746 transitions. [2024-12-06 06:05:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1746 transitions. [2024-12-06 06:05:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 06:05:46,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:46,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:46,153 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 06:05:46,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:46,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1456 states and 1749 transitions. [2024-12-06 06:05:46,674 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1749 transitions. [2024-12-06 06:05:46,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:05:46,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:46,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:46,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:47,774 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 06:05:48,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1460 states and 1758 transitions. [2024-12-06 06:05:48,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1758 transitions. [2024-12-06 06:05:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 06:05:48,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:48,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:50,111 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 06:05:52,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:52,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1462 states and 1763 transitions. [2024-12-06 06:05:52,083 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1763 transitions. [2024-12-06 06:05:52,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:05:52,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:52,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:52,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:52,141 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 06:05:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:52,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1463 states and 1765 transitions. [2024-12-06 06:05:52,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1765 transitions. [2024-12-06 06:05:52,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 06:05:52,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:52,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:52,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:52,744 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 06:05:53,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:53,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1465 states and 1768 transitions. [2024-12-06 06:05:53,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1768 transitions. [2024-12-06 06:05:53,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:05:53,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:53,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:53,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:54,727 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 06:05:56,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:05:56,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1469 states and 1777 transitions. [2024-12-06 06:05:56,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1777 transitions. [2024-12-06 06:05:56,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 06:05:56,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:05:56,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:05:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:05:58,343 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 06:06:00,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:00,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1471 states and 1782 transitions. [2024-12-06 06:06:00,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1782 transitions. [2024-12-06 06:06:00,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:06:00,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:00,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:00,914 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 06:06:01,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:01,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1472 states and 1784 transitions. [2024-12-06 06:06:01,482 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1784 transitions. [2024-12-06 06:06:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 06:06:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:01,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:01,565 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 06:06:02,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:02,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1474 states and 1787 transitions. [2024-12-06 06:06:02,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1787 transitions. [2024-12-06 06:06:02,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:06:02,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:02,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:02,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:03,545 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 06:06:06,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:06,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1478 states and 1796 transitions. [2024-12-06 06:06:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1796 transitions. [2024-12-06 06:06:06,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 06:06:06,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:06,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:07,932 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 06:06:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:10,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1480 states and 1801 transitions. [2024-12-06 06:06:10,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1801 transitions. [2024-12-06 06:06:10,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:06:10,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:10,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:10,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:10,557 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 06:06:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1481 states and 1803 transitions. [2024-12-06 06:06:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1803 transitions. [2024-12-06 06:06:11,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 06:06:11,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:11,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:11,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:11,248 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 06:06:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:11,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1483 states and 1806 transitions. [2024-12-06 06:06:11,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1806 transitions. [2024-12-06 06:06:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:06:11,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:13,764 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 06:06:16,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:16,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1487 states and 1816 transitions. [2024-12-06 06:06:16,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1816 transitions. [2024-12-06 06:06:16,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 06:06:16,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:16,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:16,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:19,642 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 06:06:26,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:26,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1493 states and 1829 transitions. [2024-12-06 06:06:26,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1829 transitions. [2024-12-06 06:06:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:06:26,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:26,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:26,984 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 06:06:27,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:27,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1494 states and 1831 transitions. [2024-12-06 06:06:27,666 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1831 transitions. [2024-12-06 06:06:27,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 06:06:27,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:27,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:27,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:28,011 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 06:06:36,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:36,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1511 states and 1856 transitions. [2024-12-06 06:06:36,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1856 transitions. [2024-12-06 06:06:36,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:06:36,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:36,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:36,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:38,969 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 06:06:42,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:42,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1513 states and 1860 transitions. [2024-12-06 06:06:42,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1860 transitions. [2024-12-06 06:06:42,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 06:06:42,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:42,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:42,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:46,728 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 06:06:55,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:55,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1515 states and 1864 transitions. [2024-12-06 06:06:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1864 transitions. [2024-12-06 06:06:55,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:06:55,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:55,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:55,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:55,274 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 06:06:56,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:56,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1516 states and 1866 transitions. [2024-12-06 06:06:56,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1866 transitions. [2024-12-06 06:06:56,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 06:06:56,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:56,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:56,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:56,156 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 06:06:57,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:57,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1518 states and 1870 transitions. [2024-12-06 06:06:57,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1870 transitions. [2024-12-06 06:06:57,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:06:57,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:57,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:57,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:06:58,148 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 06:06:59,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:06:59,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1521 states and 1877 transitions. [2024-12-06 06:06:59,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1877 transitions. [2024-12-06 06:06:59,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 06:06:59,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:06:59,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:06:59,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:02,973 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 06:07:07,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:07,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1523 states and 1882 transitions. [2024-12-06 06:07:07,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1882 transitions. [2024-12-06 06:07:07,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:07:07,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:07,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:07,458 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 06:07:08,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:08,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1516 states and 1875 transitions. [2024-12-06 06:07:08,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1875 transitions. [2024-12-06 06:07:08,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 06:07:08,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:08,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:08,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:08,318 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 06:07:09,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:09,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1519 states and 1879 transitions. [2024-12-06 06:07:09,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1879 transitions. [2024-12-06 06:07:09,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:07:09,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:09,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:09,871 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 06:07:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:11,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1522 states and 1884 transitions. [2024-12-06 06:07:11,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1884 transitions. [2024-12-06 06:07:11,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 06:07:11,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:11,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:13,533 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 06:07:17,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:17,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1525 states and 1889 transitions. [2024-12-06 06:07:17,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1889 transitions. [2024-12-06 06:07:17,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 06:07:17,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:17,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:17,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:20,516 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 06:07:31,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:31,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1533 states and 1903 transitions. [2024-12-06 06:07:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1903 transitions. [2024-12-06 06:07:31,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 06:07:31,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:31,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:31,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:34,600 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 06:07:49,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:49,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1542 states and 1919 transitions. [2024-12-06 06:07:49,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1919 transitions. [2024-12-06 06:07:49,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:07:49,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:49,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:49,546 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 06:07:53,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1549 states and 1927 transitions. [2024-12-06 06:07:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1927 transitions. [2024-12-06 06:07:53,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 06:07:53,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:53,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:53,506 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 06:07:58,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:07:58,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1557 states and 1939 transitions. [2024-12-06 06:07:58,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1939 transitions. [2024-12-06 06:07:58,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 06:07:58,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:07:58,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:07:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:07:59,287 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 06:08:01,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:01,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1558 states and 1940 transitions. [2024-12-06 06:08:01,765 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1940 transitions. [2024-12-06 06:08:01,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 06:08:01,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:01,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:03,185 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 06:08:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1559 states and 1941 transitions. [2024-12-06 06:08:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1941 transitions. [2024-12-06 06:08:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 06:08:06,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:06,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:06,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:07,372 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 06:08:09,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:09,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1560 states and 1942 transitions. [2024-12-06 06:08:09,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1942 transitions. [2024-12-06 06:08:09,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 06:08:09,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:09,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:10,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:11,360 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 06:08:13,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:13,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1561 states and 1943 transitions. [2024-12-06 06:08:13,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1943 transitions. [2024-12-06 06:08:13,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 06:08:13,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:13,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:14,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:15,169 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 06:08:17,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:17,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1562 states and 1944 transitions. [2024-12-06 06:08:17,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1944 transitions. [2024-12-06 06:08:17,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 06:08:17,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:17,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:17,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:20,071 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 06:08:23,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:23,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1563 states and 1945 transitions. [2024-12-06 06:08:23,924 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1945 transitions. [2024-12-06 06:08:23,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 06:08:23,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:23,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:24,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:25,814 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 06:08:29,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:29,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1564 states and 1946 transitions. [2024-12-06 06:08:29,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1946 transitions. [2024-12-06 06:08:29,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 06:08:29,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:29,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:30,484 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 06:08:33,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:33,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1565 states and 1947 transitions. [2024-12-06 06:08:33,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1947 transitions. [2024-12-06 06:08:33,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 06:08:33,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:33,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:33,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:34,570 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 06:08:37,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:37,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1566 states and 1948 transitions. [2024-12-06 06:08:37,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1948 transitions. [2024-12-06 06:08:37,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 06:08:37,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:37,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:37,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:38,762 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 06:08:41,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:41,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1567 states and 1949 transitions. [2024-12-06 06:08:41,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1949 transitions. [2024-12-06 06:08:41,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 06:08:41,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:41,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:41,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:42,981 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 06:08:45,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1568 states and 1950 transitions. [2024-12-06 06:08:45,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1950 transitions. [2024-12-06 06:08:45,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 06:08:45,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:45,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:46,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:47,266 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 06:08:50,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1569 states and 1951 transitions. [2024-12-06 06:08:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1951 transitions. [2024-12-06 06:08:50,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 06:08:50,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:50,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:50,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:08:53,962 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 06:08:59,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:08:59,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1570 states and 1952 transitions. [2024-12-06 06:08:59,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1952 transitions. [2024-12-06 06:08:59,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 06:08:59,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:08:59,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:08:59,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:00,509 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 06:09:03,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:03,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1571 states and 1953 transitions. [2024-12-06 06:09:03,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1953 transitions. [2024-12-06 06:09:03,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 06:09:03,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:03,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:03,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:04,632 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 06:09:07,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:07,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1572 states and 1954 transitions. [2024-12-06 06:09:07,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 1954 transitions. [2024-12-06 06:09:07,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 06:09:07,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:07,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:07,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:08,864 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 06:09:11,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:11,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1573 states and 1955 transitions. [2024-12-06 06:09:11,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1955 transitions. [2024-12-06 06:09:11,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 06:09:11,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:11,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:11,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:13,187 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 06:09:15,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:15,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1574 states and 1956 transitions. [2024-12-06 06:09:15,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 1956 transitions. [2024-12-06 06:09:15,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 06:09:15,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:15,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:16,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:19,953 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 06:09:25,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:25,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1575 states and 1957 transitions. [2024-12-06 06:09:25,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1957 transitions. [2024-12-06 06:09:25,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 06:09:25,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:25,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:25,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:27,112 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 06:09:30,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:30,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1576 states and 1958 transitions. [2024-12-06 06:09:30,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1958 transitions. [2024-12-06 06:09:30,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 06:09:30,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:30,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:30,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:32,487 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 06:09:36,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:36,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1577 states and 1959 transitions. [2024-12-06 06:09:36,371 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1959 transitions. [2024-12-06 06:09:36,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 06:09:36,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:36,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:36,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:37,853 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 06:09:40,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:40,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1578 states and 1960 transitions. [2024-12-06 06:09:40,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1960 transitions. [2024-12-06 06:09:40,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 06:09:40,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:40,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:40,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:42,387 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 06:09:45,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:45,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1579 states and 1961 transitions. [2024-12-06 06:09:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1961 transitions. [2024-12-06 06:09:45,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 06:09:45,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:46,878 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 06:09:49,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:49,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1580 states and 1962 transitions. [2024-12-06 06:09:49,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1962 transitions. [2024-12-06 06:09:49,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 06:09:49,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:49,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:50,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:09:53,693 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 06:09:59,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:09:59,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1581 states and 1963 transitions. [2024-12-06 06:09:59,097 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1963 transitions. [2024-12-06 06:09:59,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 06:09:59,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:09:59,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:09:59,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:01,197 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 06:10:04,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:04,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1582 states and 1964 transitions. [2024-12-06 06:10:04,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1964 transitions. [2024-12-06 06:10:04,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 06:10:04,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:04,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:04,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:06,810 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 06:10:10,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:10,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1583 states and 1965 transitions. [2024-12-06 06:10:10,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 1965 transitions. [2024-12-06 06:10:10,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 06:10:10,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:10,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:12,518 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 06:10:15,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:15,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1584 states and 1966 transitions. [2024-12-06 06:10:15,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1966 transitions. [2024-12-06 06:10:15,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 06:10:15,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:15,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:15,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:18,367 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 06:10:22,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:22,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1585 states and 1967 transitions. [2024-12-06 06:10:22,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1967 transitions. [2024-12-06 06:10:22,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 06:10:22,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:22,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:22,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:24,094 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 06:10:27,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:27,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1586 states and 1968 transitions. [2024-12-06 06:10:27,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1968 transitions. [2024-12-06 06:10:27,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 06:10:27,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:27,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:27,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:29,034 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 06:10:32,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:32,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1587 states and 1969 transitions. [2024-12-06 06:10:32,148 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1969 transitions. [2024-12-06 06:10:32,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 06:10:32,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:32,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:32,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:34,182 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 06:10:37,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:37,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1588 states and 1970 transitions. [2024-12-06 06:10:37,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1970 transitions. [2024-12-06 06:10:37,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 06:10:37,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:37,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:37,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:39,378 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 06:10:42,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:42,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1589 states and 1971 transitions. [2024-12-06 06:10:42,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1971 transitions. [2024-12-06 06:10:42,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 06:10:42,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:42,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:42,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:47,335 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 06:10:53,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:53,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1590 states and 1972 transitions. [2024-12-06 06:10:53,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1972 transitions. [2024-12-06 06:10:53,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 06:10:53,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:53,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:10:55,794 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 06:10:59,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:10:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1591 states and 1973 transitions. [2024-12-06 06:10:59,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1973 transitions. [2024-12-06 06:10:59,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 06:10:59,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:10:59,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:10:59,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:02,215 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 06:11:06,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:06,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1592 states and 1974 transitions. [2024-12-06 06:11:06,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1974 transitions. [2024-12-06 06:11:06,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 06:11:06,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:06,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:06,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:08,724 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 06:11:12,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:12,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1593 states and 1975 transitions. [2024-12-06 06:11:12,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1975 transitions. [2024-12-06 06:11:12,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 06:11:12,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:14,715 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 06:11:18,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1594 states and 1976 transitions. [2024-12-06 06:11:18,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1976 transitions. [2024-12-06 06:11:18,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 06:11:18,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:18,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:20,191 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 06:11:23,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:23,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1595 states and 1977 transitions. [2024-12-06 06:11:23,391 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1977 transitions. [2024-12-06 06:11:23,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 06:11:23,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:23,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:23,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:27,433 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 06:11:32,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:32,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1596 states and 1978 transitions. [2024-12-06 06:11:32,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1978 transitions. [2024-12-06 06:11:32,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 06:11:32,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:32,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:33,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:35,516 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 06:11:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:39,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1597 states and 1979 transitions. [2024-12-06 06:11:39,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1979 transitions. [2024-12-06 06:11:39,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 06:11:39,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:39,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:41,883 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 06:11:45,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:45,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1598 states and 1980 transitions. [2024-12-06 06:11:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1980 transitions. [2024-12-06 06:11:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 06:11:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:45,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:45,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:47,616 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 06:11:51,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:51,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1599 states and 1981 transitions. [2024-12-06 06:11:51,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1981 transitions. [2024-12-06 06:11:51,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 06:11:51,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:51,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:11:53,639 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 06:11:57,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:11:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1600 states and 1982 transitions. [2024-12-06 06:11:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1982 transitions. [2024-12-06 06:11:57,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 06:11:57,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:11:57,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:11:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:22,643 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 06:12:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:50,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1601 states and 1983 transitions. [2024-12-06 06:12:50,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1983 transitions. [2024-12-06 06:12:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 06:12:50,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:50,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:51,358 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 06:12:53,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:12:53,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1602 states and 1985 transitions. [2024-12-06 06:12:53,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1985 transitions. [2024-12-06 06:12:53,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 06:12:53,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:12:53,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:12:54,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:12:55,786 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 06:13:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1604 states and 1990 transitions. [2024-12-06 06:13:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1990 transitions. [2024-12-06 06:13:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 06:13:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:00,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:02,220 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 06:13:07,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:07,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1606 states and 1994 transitions. [2024-12-06 06:13:07,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1994 transitions. [2024-12-06 06:13:07,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 06:13:07,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:07,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:07,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:08,595 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 06:13:13,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:13,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1608 states and 1997 transitions. [2024-12-06 06:13:13,584 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1997 transitions. [2024-12-06 06:13:13,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 06:13:13,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:13,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:13,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:15,107 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 06:13:20,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:20,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1610 states and 2000 transitions. [2024-12-06 06:13:20,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2000 transitions. [2024-12-06 06:13:20,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 06:13:20,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:20,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:20,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:23,083 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 06:13:34,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:34,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1615 states and 2005 transitions. [2024-12-06 06:13:34,951 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2005 transitions. [2024-12-06 06:13:34,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 06:13:34,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:34,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:35,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:36,476 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 06:13:39,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:39,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1616 states and 2006 transitions. [2024-12-06 06:13:39,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2006 transitions. [2024-12-06 06:13:39,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 06:13:39,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:39,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:41,255 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 06:13:44,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:44,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1617 states and 2007 transitions. [2024-12-06 06:13:44,361 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2007 transitions. [2024-12-06 06:13:44,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 06:13:44,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:44,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:44,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:48,047 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 06:13:53,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:13:53,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1618 states and 2010 transitions. [2024-12-06 06:13:53,263 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2010 transitions. [2024-12-06 06:13:53,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 06:13:53,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:13:53,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:13:53,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:13:55,058 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 06:14:00,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:00,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1620 states and 2016 transitions. [2024-12-06 06:14:00,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2016 transitions. [2024-12-06 06:14:00,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 06:14:00,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:00,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:00,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:02,344 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 06:14:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:07,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1622 states and 2019 transitions. [2024-12-06 06:14:07,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2019 transitions. [2024-12-06 06:14:07,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 06:14:07,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:07,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:07,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:10,928 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 06:14:21,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:21,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1626 states and 2023 transitions. [2024-12-06 06:14:21,068 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2023 transitions. [2024-12-06 06:14:21,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 06:14:21,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:21,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:21,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:22,973 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 06:14:26,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:26,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1627 states and 2024 transitions. [2024-12-06 06:14:26,330 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2024 transitions. [2024-12-06 06:14:26,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 06:14:26,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:26,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:26,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:29,604 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 06:14:34,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:34,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1628 states and 2027 transitions. [2024-12-06 06:14:34,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2027 transitions. [2024-12-06 06:14:34,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 06:14:34,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:34,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:36,935 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 06:14:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1630 states and 2029 transitions. [2024-12-06 06:14:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2029 transitions. [2024-12-06 06:14:42,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 06:14:42,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:42,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:45,256 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 06:14:49,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:49,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1631 states and 2032 transitions. [2024-12-06 06:14:49,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2032 transitions. [2024-12-06 06:14:49,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 06:14:49,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:49,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:49,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:14:51,371 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 06:14:57,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:14:57,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1633 states and 2037 transitions. [2024-12-06 06:14:57,227 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2037 transitions. [2024-12-06 06:14:57,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 06:14:57,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:14:57,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:14:57,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:00,213 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 06:15:08,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:08,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1636 states and 2040 transitions. [2024-12-06 06:15:08,326 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2040 transitions. [2024-12-06 06:15:08,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 06:15:08,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:08,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:08,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:10,416 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 06:15:13,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:13,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1637 states and 2041 transitions. [2024-12-06 06:15:13,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2041 transitions. [2024-12-06 06:15:13,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 06:15:13,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:13,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:17,223 INFO L134 CoverageAnalysis]: Checked inductivity of 1180 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:15:21,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:21,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1638 states and 2044 transitions. [2024-12-06 06:15:21,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2044 transitions. [2024-12-06 06:15:21,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 06:15:21,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:21,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:22,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:24,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:15:30,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:30,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1640 states and 2050 transitions. [2024-12-06 06:15:30,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2050 transitions. [2024-12-06 06:15:30,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 06:15:30,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:30,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:30,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 1221 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:15:41,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1643 states and 2053 transitions. [2024-12-06 06:15:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2053 transitions. [2024-12-06 06:15:41,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 06:15:41,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:42,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:45,120 INFO L134 CoverageAnalysis]: Checked inductivity of 1243 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:15:49,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:49,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1644 states and 2056 transitions. [2024-12-06 06:15:49,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2056 transitions. [2024-12-06 06:15:49,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 06:15:49,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:49,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:15:51,848 INFO L134 CoverageAnalysis]: Checked inductivity of 1266 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:15:57,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:15:57,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1646 states and 2061 transitions. [2024-12-06 06:15:57,729 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2061 transitions. [2024-12-06 06:15:57,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 06:15:57,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:15:57,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:15:57,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1290 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:16:05,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1648 states and 2064 transitions. [2024-12-06 06:16:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2064 transitions. [2024-12-06 06:16:05,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 06:16:05,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:05,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:06,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:08,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1315 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:16:15,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:15,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1650 states and 2067 transitions. [2024-12-06 06:16:15,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2067 transitions. [2024-12-06 06:16:15,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 06:16:15,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:15,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:19,769 INFO L134 CoverageAnalysis]: Checked inductivity of 1341 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:16:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:33,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1655 states and 2072 transitions. [2024-12-06 06:16:33,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2072 transitions. [2024-12-06 06:16:33,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 06:16:33,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:33,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:34,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:36,412 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:16:39,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1656 states and 2073 transitions. [2024-12-06 06:16:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2073 transitions. [2024-12-06 06:16:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 06:16:39,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:39,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:40,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:44,339 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:16:49,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:49,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1657 states and 2076 transitions. [2024-12-06 06:16:49,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2076 transitions. [2024-12-06 06:16:49,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 06:16:49,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:49,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:16:53,023 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:16:59,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:16:59,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1659 states and 2078 transitions. [2024-12-06 06:16:59,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2078 transitions. [2024-12-06 06:16:59,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 06:16:59,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:16:59,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:16:59,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:03,209 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:17:08,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:08,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1660 states and 2081 transitions. [2024-12-06 06:17:08,008 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2081 transitions. [2024-12-06 06:17:08,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 06:17:08,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:08,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:08,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:11,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:17:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:17,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1662 states and 2083 transitions. [2024-12-06 06:17:17,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2083 transitions. [2024-12-06 06:17:17,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 06:17:17,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:17,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:21,442 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:17:26,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:26,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1663 states and 2086 transitions. [2024-12-06 06:17:26,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2086 transitions. [2024-12-06 06:17:26,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 06:17:26,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:26,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:29,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1551 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:17:36,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2088 states to 1665 states and 2088 transitions. [2024-12-06 06:17:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1665 states and 2088 transitions. [2024-12-06 06:17:36,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 06:17:36,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:36,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:36,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:38,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1585 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:17:42,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:42,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 1666 states and 2089 transitions. [2024-12-06 06:17:42,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1666 states and 2089 transitions. [2024-12-06 06:17:42,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-12-06 06:17:42,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:42,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:42,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:47,421 INFO L134 CoverageAnalysis]: Checked inductivity of 1620 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:17:53,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:17:53,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2092 states to 1667 states and 2092 transitions. [2024-12-06 06:17:53,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2092 transitions. [2024-12-06 06:17:53,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-12-06 06:17:53,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:17:53,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:17:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 06:17:56,744 INFO L134 CoverageAnalysis]: Checked inductivity of 1656 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 06:18:03,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 06:18:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2094 states to 1669 states and 2094 transitions. [2024-12-06 06:18:03,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1669 states and 2094 transitions. [2024-12-06 06:18:03,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 06:18:03,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 06:18:03,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 06:18:03,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat