./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-3.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_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/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_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-3.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/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_743deba6-cd67-4c61-be09-d58dc09cc3ff/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 5b724500cddd07446974ec59df8ac86aa980f4ff713324fa73d397377235cbe2 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 01:30:21,867 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 01:30:21,925 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 01:30:21,930 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 01:30:21,930 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 01:30:21,951 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 01:30:21,952 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 01:30:21,952 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 01:30:21,952 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 01:30:21,952 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 01:30:21,952 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 01:30:21,952 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 01:30:21,952 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 01:30:21,952 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 01:30:21,953 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 01:30:21,953 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 01:30:21,954 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 01:30:21,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:30:21,954 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 01:30:21,954 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 01:30:21,954 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 01:30:21,954 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 01:30:21,954 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_743deba6-cd67-4c61-be09-d58dc09cc3ff/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 -> 5b724500cddd07446974ec59df8ac86aa980f4ff713324fa73d397377235cbe2 [2024-12-06 01:30:22,211 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 01:30:22,218 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 01:30:22,221 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 01:30:22,222 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 01:30:22,222 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 01:30:22,223 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-3.i [2024-12-06 01:30:24,860 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/data/344777d2e/3fcb00f8213a4a0089b8c62d47b82399/FLAG1acc57187 [2024-12-06 01:30:25,126 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 01:30:25,126 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/sv-benchmarks/c/uthash-2.0.2/uthash_BER_test5-3.i [2024-12-06 01:30:25,141 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/data/344777d2e/3fcb00f8213a4a0089b8c62d47b82399/FLAG1acc57187 [2024-12-06 01:30:25,152 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/data/344777d2e/3fcb00f8213a4a0089b8c62d47b82399 [2024-12-06 01:30:25,154 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 01:30:25,155 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 01:30:25,156 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 01:30:25,156 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 01:30:25,160 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 01:30:25,160 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:25,161 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c62ebbe and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25, skipping insertion in model container [2024-12-06 01:30:25,161 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:25,198 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 01:30:25,718 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:30:25,729 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 01:30:25,839 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 01:30:25,872 INFO L204 MainTranslator]: Completed translation [2024-12-06 01:30:25,872 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25 WrapperNode [2024-12-06 01:30:25,872 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 01:30:25,873 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 01:30:25,873 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 01:30:25,873 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 01:30:25,879 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:25,907 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:25,986 INFO L138 Inliner]: procedures = 177, calls = 474, calls flagged for inlining = 16, calls inlined = 20, statements flattened = 2384 [2024-12-06 01:30:25,987 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 01:30:25,987 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 01:30:25,987 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 01:30:25,987 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 01:30:25,995 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:25,995 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,006 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,007 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,075 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,078 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,092 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,099 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,106 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,117 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 01:30:26,118 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 01:30:26,118 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 01:30:26,118 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 01:30:26,119 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 01:30:25" (1/1) ... [2024-12-06 01:30:26,124 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 01:30:26,135 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 01:30:26,147 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 01:30:26,150 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_743deba6-cd67-4c61-be09-d58dc09cc3ff/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 01:30:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 01:30:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 01:30:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 01:30:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 01:30:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 01:30:26,175 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 01:30:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 01:30:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 01:30:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 01:30:26,176 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 01:30:26,176 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 01:30:26,386 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 01:30:26,388 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 01:30:29,788 INFO L? ?]: Removed 2191 outVars from TransFormulas that were not future-live. [2024-12-06 01:30:29,788 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 01:30:31,886 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 01:30:31,886 INFO L312 CfgBuilder]: Removed 56 assume(true) statements. [2024-12-06 01:30:31,886 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:30:31 BoogieIcfgContainer [2024-12-06 01:30:31,886 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 01:30:31,887 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 01:30:31,887 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 01:30:31,896 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 01:30:31,896 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 01:30:31" (1/1) ... [2024-12-06 01:30:31,903 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 01:30:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:31,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 1664 states and 1869 transitions. [2024-12-06 01:30:31,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1664 states and 1869 transitions. [2024-12-06 01:30:31,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:30:31,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:31,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,153 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 01:30:32,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1663 states and 1868 transitions. [2024-12-06 01:30:32,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1868 transitions. [2024-12-06 01:30:32,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 01:30:32,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,291 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 01:30:32,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1662 states and 1867 transitions. [2024-12-06 01:30:32,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 1867 transitions. [2024-12-06 01:30:32,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:30:32,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,440 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 01:30:32,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1661 states and 1866 transitions. [2024-12-06 01:30:32,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1866 transitions. [2024-12-06 01:30:32,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:30:32,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:32,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1660 states and 1865 transitions. [2024-12-06 01:30:32,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 1865 transitions. [2024-12-06 01:30:32,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 01:30:32,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,675 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 01:30:32,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1661 states and 1867 transitions. [2024-12-06 01:30:32,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1867 transitions. [2024-12-06 01:30:32,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 01:30:32,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,740 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 01:30:32,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1661 states and 1861 transitions. [2024-12-06 01:30:32,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1861 transitions. [2024-12-06 01:30:32,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:30:32,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,817 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 01:30:32,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:32,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1663 states and 1863 transitions. [2024-12-06 01:30:32,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1863 transitions. [2024-12-06 01:30:32,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 01:30:32,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:32,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:32,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:32,939 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 01:30:33,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1622 states and 1817 transitions. [2024-12-06 01:30:33,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1817 transitions. [2024-12-06 01:30:33,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 01:30:33,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:33,112 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 01:30:33,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1619 states and 1813 transitions. [2024-12-06 01:30:33,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1813 transitions. [2024-12-06 01:30:33,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 01:30:33,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:33,249 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 01:30:33,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1616 states and 1809 transitions. [2024-12-06 01:30:33,359 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1809 transitions. [2024-12-06 01:30:33,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 01:30:33,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:33,443 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:33,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1613 states and 1805 transitions. [2024-12-06 01:30:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1805 transitions. [2024-12-06 01:30:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 01:30:33,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:33,681 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:33,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1610 states and 1801 transitions. [2024-12-06 01:30:33,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1801 transitions. [2024-12-06 01:30:33,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 01:30:33,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:33,806 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 01:30:33,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1607 states and 1797 transitions. [2024-12-06 01:30:33,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1797 transitions. [2024-12-06 01:30:33,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 01:30:33,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:33,918 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 01:30:33,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:33,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1604 states and 1793 transitions. [2024-12-06 01:30:33,956 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1793 transitions. [2024-12-06 01:30:33,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 01:30:33,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:33,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:33,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:34,020 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 01:30:34,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:34,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1601 states and 1789 transitions. [2024-12-06 01:30:34,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1789 transitions. [2024-12-06 01:30:34,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:30:34,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:34,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:34,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:34,137 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 01:30:34,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:34,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1600 states and 1788 transitions. [2024-12-06 01:30:34,499 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1788 transitions. [2024-12-06 01:30:34,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 01:30:34,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:34,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:34,648 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 01:30:35,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:35,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1599 states and 1787 transitions. [2024-12-06 01:30:35,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1787 transitions. [2024-12-06 01:30:35,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 01:30:35,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:35,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:35,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:35,567 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 01:30:35,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:35,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1599 states and 1786 transitions. [2024-12-06 01:30:35,950 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1786 transitions. [2024-12-06 01:30:35,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:30:35,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:35,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:35,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:35,987 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 01:30:36,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:36,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1598 states and 1785 transitions. [2024-12-06 01:30:36,010 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1785 transitions. [2024-12-06 01:30:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 01:30:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:36,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:36,184 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 01:30:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:36,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1597 states and 1784 transitions. [2024-12-06 01:30:36,459 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1784 transitions. [2024-12-06 01:30:36,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:30:36,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:36,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:36,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:36,557 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 01:30:36,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:36,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1596 states and 1783 transitions. [2024-12-06 01:30:36,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1783 transitions. [2024-12-06 01:30:36,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 01:30:36,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:36,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:36,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:36,631 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 01:30:36,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:36,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1595 states and 1782 transitions. [2024-12-06 01:30:36,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1782 transitions. [2024-12-06 01:30:36,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 01:30:36,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:36,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:36,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:36,780 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 01:30:36,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:36,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1595 states and 1781 transitions. [2024-12-06 01:30:36,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1781 transitions. [2024-12-06 01:30:36,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 01:30:36,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:36,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:37,021 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 01:30:37,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:37,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1595 states and 1780 transitions. [2024-12-06 01:30:37,054 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1780 transitions. [2024-12-06 01:30:37,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:30:37,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:37,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:37,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:37,089 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 01:30:37,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:37,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1594 states and 1779 transitions. [2024-12-06 01:30:37,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1779 transitions. [2024-12-06 01:30:37,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 01:30:37,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:37,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:37,196 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 01:30:37,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:37,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1593 states and 1778 transitions. [2024-12-06 01:30:37,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1778 transitions. [2024-12-06 01:30:37,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 01:30:37,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:37,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:37,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:37,257 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 01:30:47,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 01:30:47,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:47,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1593 states and 1776 transitions. [2024-12-06 01:30:47,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1776 transitions. [2024-12-06 01:30:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:30:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:47,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:30:58,273 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:30:59,315 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:30:59,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:30:59,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1600 states and 1784 transitions. [2024-12-06 01:30:59,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1784 transitions. [2024-12-06 01:30:59,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 01:30:59,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:30:59,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:30:59,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:30:59,533 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:03,478 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.86s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:31:03,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:03,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1607 states and 1792 transitions. [2024-12-06 01:31:03,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1792 transitions. [2024-12-06 01:31:03,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:31:03,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:03,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:03,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:03,548 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 01:31:03,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:03,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1783 states to 1599 states and 1783 transitions. [2024-12-06 01:31:03,564 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1783 transitions. [2024-12-06 01:31:03,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:31:03,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:03,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:03,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:03,671 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 01:31:05,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:31:05,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:05,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1598 states and 1782 transitions. [2024-12-06 01:31:05,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1782 transitions. [2024-12-06 01:31:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:31:05,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:05,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:05,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:05,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1597 states and 1781 transitions. [2024-12-06 01:31:05,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1781 transitions. [2024-12-06 01:31:05,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 01:31:05,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:05,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:05,887 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 01:31:06,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:06,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1780 states to 1596 states and 1780 transitions. [2024-12-06 01:31:06,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1780 transitions. [2024-12-06 01:31:06,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:31:06,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:06,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:06,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:06,250 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 01:31:06,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:06,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1595 states and 1779 transitions. [2024-12-06 01:31:06,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1779 transitions. [2024-12-06 01:31:06,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 01:31:06,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:06,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:06,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:06,436 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 01:31:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:06,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1594 states and 1778 transitions. [2024-12-06 01:31:06,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1778 transitions. [2024-12-06 01:31:06,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:31:06,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:06,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:06,551 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 01:31:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:06,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1593 states and 1777 transitions. [2024-12-06 01:31:06,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1777 transitions. [2024-12-06 01:31:06,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:31:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:06,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:06,747 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 01:31:06,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:06,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1592 states and 1776 transitions. [2024-12-06 01:31:06,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1776 transitions. [2024-12-06 01:31:06,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 01:31:06,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:06,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:06,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:06,920 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 01:31:11,602 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:31:11,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:11,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1633 states and 1821 transitions. [2024-12-06 01:31:11,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1821 transitions. [2024-12-06 01:31:11,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:31:11,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:11,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:11,901 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 01:31:22,497 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 01:31:23,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:23,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1641 states and 1828 transitions. [2024-12-06 01:31:23,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1828 transitions. [2024-12-06 01:31:23,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:31:23,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:23,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:23,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:23,247 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 01:31:23,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:23,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1640 states and 1827 transitions. [2024-12-06 01:31:23,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1827 transitions. [2024-12-06 01:31:23,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 01:31:23,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:23,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:23,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:23,435 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 01:31:23,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:23,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1639 states and 1826 transitions. [2024-12-06 01:31:23,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1826 transitions. [2024-12-06 01:31:23,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 01:31:23,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:23,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:23,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:23,582 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:23,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1639 states and 1823 transitions. [2024-12-06 01:31:23,764 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1823 transitions. [2024-12-06 01:31:23,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:31:23,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:23,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:24,089 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 01:31:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:25,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1638 states and 1822 transitions. [2024-12-06 01:31:25,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1822 transitions. [2024-12-06 01:31:25,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 01:31:25,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:25,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:25,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:26,287 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 01:31:26,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:26,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1637 states and 1821 transitions. [2024-12-06 01:31:26,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1821 transitions. [2024-12-06 01:31:26,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:31:26,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:26,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:26,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:26,930 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 01:31:26,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:26,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1636 states and 1820 transitions. [2024-12-06 01:31:26,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1820 transitions. [2024-12-06 01:31:26,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 01:31:26,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:26,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:26,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:27,098 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 01:31:27,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:27,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1635 states and 1819 transitions. [2024-12-06 01:31:27,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1819 transitions. [2024-12-06 01:31:27,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:31:27,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:27,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:27,507 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 01:31:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:27,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1634 states and 1817 transitions. [2024-12-06 01:31:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1817 transitions. [2024-12-06 01:31:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 01:31:27,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:27,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:27,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:27,630 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 01:31:27,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:27,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1633 states and 1816 transitions. [2024-12-06 01:31:27,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1816 transitions. [2024-12-06 01:31:27,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 01:31:27,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:27,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:27,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:28,051 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 01:31:28,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:28,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1632 states and 1815 transitions. [2024-12-06 01:31:28,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1815 transitions. [2024-12-06 01:31:28,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 01:31:28,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:28,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:28,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:29,564 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 01:31:30,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:30,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1631 states and 1814 transitions. [2024-12-06 01:31:30,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1814 transitions. [2024-12-06 01:31:30,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:31:30,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:30,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:30,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:30,978 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 01:31:31,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:31,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1813 states to 1630 states and 1813 transitions. [2024-12-06 01:31:31,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1813 transitions. [2024-12-06 01:31:31,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 01:31:31,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:31,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:31,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:31,699 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 01:31:32,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:32,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1629 states and 1812 transitions. [2024-12-06 01:31:32,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1812 transitions. [2024-12-06 01:31:32,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:31:32,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:32,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:32,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:32,758 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 01:31:34,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:34,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 1632 states and 1819 transitions. [2024-12-06 01:31:34,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1819 transitions. [2024-12-06 01:31:34,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 01:31:34,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:34,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:34,990 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 01:31:38,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:38,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1635 states and 1829 transitions. [2024-12-06 01:31:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1829 transitions. [2024-12-06 01:31:38,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:31:38,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:38,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:38,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:39,420 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 01:31:42,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1627 states and 1810 transitions. [2024-12-06 01:31:42,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1810 transitions. [2024-12-06 01:31:42,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:31:42,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:42,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:42,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:42,992 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 01:31:43,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:43,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1626 states and 1809 transitions. [2024-12-06 01:31:43,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1809 transitions. [2024-12-06 01:31:43,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 01:31:43,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:43,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:43,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:43,496 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:31:44,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:44,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1808 states to 1625 states and 1808 transitions. [2024-12-06 01:31:44,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1808 transitions. [2024-12-06 01:31:44,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:31:44,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:44,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:44,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:45,341 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 01:31:47,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:47,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1624 states and 1807 transitions. [2024-12-06 01:31:47,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1807 transitions. [2024-12-06 01:31:47,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 01:31:47,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:47,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:47,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:48,045 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 01:31:49,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:49,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1623 states and 1806 transitions. [2024-12-06 01:31:49,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1806 transitions. [2024-12-06 01:31:49,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:31:49,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:49,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:50,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:50,023 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 01:31:50,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1805 states to 1622 states and 1805 transitions. [2024-12-06 01:31:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1805 transitions. [2024-12-06 01:31:50,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 01:31:50,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:50,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:50,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:50,578 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 01:31:51,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:51,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1621 states and 1804 transitions. [2024-12-06 01:31:51,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1804 transitions. [2024-12-06 01:31:51,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:31:51,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:51,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:51,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:51,982 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 01:31:54,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:54,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1620 states and 1803 transitions. [2024-12-06 01:31:54,006 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1803 transitions. [2024-12-06 01:31:54,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 01:31:54,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:54,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:55,115 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 01:31:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:56,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1802 states to 1619 states and 1802 transitions. [2024-12-06 01:31:56,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1802 transitions. [2024-12-06 01:31:56,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:31:56,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:56,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:56,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:57,015 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 01:31:57,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:57,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1618 states and 1801 transitions. [2024-12-06 01:31:57,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1801 transitions. [2024-12-06 01:31:57,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 01:31:57,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:57,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:57,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:57,565 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 01:31:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:31:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1617 states and 1800 transitions. [2024-12-06 01:31:58,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1800 transitions. [2024-12-06 01:31:58,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:31:58,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:31:58,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:31:58,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:31:59,180 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 01:32:01,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:01,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1616 states and 1799 transitions. [2024-12-06 01:32:01,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1799 transitions. [2024-12-06 01:32:01,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 01:32:01,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:01,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:01,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:02,857 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 01:32:05,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1615 states and 1798 transitions. [2024-12-06 01:32:05,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1798 transitions. [2024-12-06 01:32:05,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:32:05,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:05,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:05,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1614 states and 1797 transitions. [2024-12-06 01:32:05,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1797 transitions. [2024-12-06 01:32:05,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 01:32:05,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:05,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:05,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:05,946 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 01:32:06,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:06,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1613 states and 1796 transitions. [2024-12-06 01:32:06,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1796 transitions. [2024-12-06 01:32:06,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:32:06,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:06,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:06,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:07,708 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 01:32:10,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:10,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1612 states and 1795 transitions. [2024-12-06 01:32:10,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1795 transitions. [2024-12-06 01:32:10,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 01:32:10,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:10,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:14,032 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 01:32:18,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:18,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1611 states and 1794 transitions. [2024-12-06 01:32:18,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1794 transitions. [2024-12-06 01:32:18,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:32:18,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:18,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:18,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:18,182 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 01:32:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:18,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1610 states and 1793 transitions. [2024-12-06 01:32:18,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1793 transitions. [2024-12-06 01:32:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 01:32:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:18,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:19,039 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 01:32:19,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1792 states to 1609 states and 1792 transitions. [2024-12-06 01:32:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1792 transitions. [2024-12-06 01:32:19,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:32:19,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:19,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:19,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:21,384 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 01:32:24,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:24,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1608 states and 1791 transitions. [2024-12-06 01:32:24,893 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1791 transitions. [2024-12-06 01:32:24,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 01:32:24,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:24,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:24,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:26,783 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 01:32:29,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:29,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1607 states and 1790 transitions. [2024-12-06 01:32:29,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1790 transitions. [2024-12-06 01:32:29,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:32:29,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:29,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:29,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:29,439 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 01:32:30,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:30,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1606 states and 1789 transitions. [2024-12-06 01:32:30,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1789 transitions. [2024-12-06 01:32:30,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 01:32:30,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:30,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:30,117 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 01:32:30,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1605 states and 1788 transitions. [2024-12-06 01:32:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1788 transitions. [2024-12-06 01:32:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:32:30,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:30,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:32,952 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 01:32:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:35,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1604 states and 1787 transitions. [2024-12-06 01:32:35,400 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1787 transitions. [2024-12-06 01:32:35,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 01:32:35,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:35,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:35,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:39,233 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 01:32:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:47,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1603 states and 1786 transitions. [2024-12-06 01:32:47,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1786 transitions. [2024-12-06 01:32:47,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:32:47,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:47,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:47,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:47,383 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 01:32:48,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1593 states and 1775 transitions. [2024-12-06 01:32:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1775 transitions. [2024-12-06 01:32:48,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 01:32:48,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:48,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:48,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:48,162 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 01:32:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1592 states and 1774 transitions. [2024-12-06 01:32:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1774 transitions. [2024-12-06 01:32:49,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:32:49,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:49,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:49,672 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 01:32:51,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:51,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1591 states and 1773 transitions. [2024-12-06 01:32:51,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1773 transitions. [2024-12-06 01:32:51,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 01:32:51,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:51,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:51,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:32:52,149 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 01:32:56,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:32:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1590 states and 1772 transitions. [2024-12-06 01:32:56,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1772 transitions. [2024-12-06 01:32:56,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 01:32:56,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:32:56,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:32:56,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:01,238 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 01:33:14,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:14,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1589 states and 1771 transitions. [2024-12-06 01:33:14,751 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1771 transitions. [2024-12-06 01:33:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 01:33:14,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:14,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:18,665 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 01:33:32,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:32,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1588 states and 1770 transitions. [2024-12-06 01:33:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1770 transitions. [2024-12-06 01:33:32,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:33:32,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:32,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:32,931 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 01:33:34,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:34,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1590 states and 1770 transitions. [2024-12-06 01:33:34,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1770 transitions. [2024-12-06 01:33:34,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 01:33:34,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:34,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:34,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:34,984 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 01:33:37,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1592 states and 1773 transitions. [2024-12-06 01:33:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1773 transitions. [2024-12-06 01:33:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 01:33:37,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:37,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:37,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:38,621 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 01:33:42,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:42,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 1593 states and 1774 transitions. [2024-12-06 01:33:42,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1774 transitions. [2024-12-06 01:33:42,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 01:33:42,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:42,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:42,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:43,979 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 01:33:48,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:48,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1594 states and 1775 transitions. [2024-12-06 01:33:48,522 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1775 transitions. [2024-12-06 01:33:48,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 01:33:48,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:48,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:48,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:49,518 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 01:33:52,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:52,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1776 states to 1595 states and 1776 transitions. [2024-12-06 01:33:52,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1776 transitions. [2024-12-06 01:33:52,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 01:33:52,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:52,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:53,725 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 01:33:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:33:56,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1596 states and 1778 transitions. [2024-12-06 01:33:56,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1778 transitions. [2024-12-06 01:33:56,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 01:33:56,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:33:56,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:33:56,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:33:58,265 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 01:34:03,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:03,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1778 states to 1597 states and 1778 transitions. [2024-12-06 01:34:03,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1778 transitions. [2024-12-06 01:34:03,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 01:34:03,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:03,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:04,425 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 01:34:07,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:07,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1779 states to 1598 states and 1779 transitions. [2024-12-06 01:34:07,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1779 transitions. [2024-12-06 01:34:07,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 01:34:07,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:07,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:07,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:08,971 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 01:34:12,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:12,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1781 states to 1599 states and 1781 transitions. [2024-12-06 01:34:12,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1781 transitions. [2024-12-06 01:34:12,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 01:34:12,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:12,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:12,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:13,883 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 01:34:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:18,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1600 states and 1782 transitions. [2024-12-06 01:34:18,836 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1782 transitions. [2024-12-06 01:34:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 01:34:18,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:18,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:20,800 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 01:34:28,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:28,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1601 states and 1782 transitions. [2024-12-06 01:34:28,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1782 transitions. [2024-12-06 01:34:28,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 01:34:28,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:28,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:30,041 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 01:34:33,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:33,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1602 states and 1784 transitions. [2024-12-06 01:34:33,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1784 transitions. [2024-12-06 01:34:33,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 01:34:33,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:33,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:34,845 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 01:34:40,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:40,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1603 states and 1784 transitions. [2024-12-06 01:34:40,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 1784 transitions. [2024-12-06 01:34:40,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 01:34:40,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:40,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:40,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:42,700 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 01:34:46,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:46,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1604 states and 1786 transitions. [2024-12-06 01:34:46,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1786 transitions. [2024-12-06 01:34:46,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 01:34:46,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:46,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:46,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:48,002 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 01:34:53,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:53,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1605 states and 1786 transitions. [2024-12-06 01:34:53,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1605 states and 1786 transitions. [2024-12-06 01:34:53,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 01:34:53,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:53,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:53,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:54,951 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 01:34:57,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:34:57,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1606 states and 1787 transitions. [2024-12-06 01:34:57,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1787 transitions. [2024-12-06 01:34:57,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 01:34:57,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:34:57,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:34:58,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:34:59,234 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 01:35:02,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:02,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1788 states to 1607 states and 1788 transitions. [2024-12-06 01:35:02,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 1788 transitions. [2024-12-06 01:35:02,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 01:35:02,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:02,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:02,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:05,515 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 01:35:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:10,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1608 states and 1790 transitions. [2024-12-06 01:35:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1790 transitions. [2024-12-06 01:35:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 01:35:10,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:10,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:12,067 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 01:35:17,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:17,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1790 states to 1609 states and 1790 transitions. [2024-12-06 01:35:17,655 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1790 transitions. [2024-12-06 01:35:17,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 01:35:17,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:17,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:17,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:19,009 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 01:35:22,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1791 states to 1610 states and 1791 transitions. [2024-12-06 01:35:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 1791 transitions. [2024-12-06 01:35:22,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 01:35:22,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:22,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:22,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:24,899 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 01:35:29,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:29,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1611 states and 1793 transitions. [2024-12-06 01:35:29,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 1793 transitions. [2024-12-06 01:35:29,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 01:35:29,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:29,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:29,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:30,924 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 01:35:36,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:36,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 1612 states and 1794 transitions. [2024-12-06 01:35:36,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 1794 transitions. [2024-12-06 01:35:36,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 01:35:36,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:36,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:36,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:37,983 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 01:35:43,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:43,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1613 states and 1795 transitions. [2024-12-06 01:35:43,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 1795 transitions. [2024-12-06 01:35:43,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 01:35:43,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:43,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:46,354 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 01:35:57,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:35:57,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1795 states to 1614 states and 1795 transitions. [2024-12-06 01:35:57,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 1795 transitions. [2024-12-06 01:35:57,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 01:35:57,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:35:57,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:35:57,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:35:59,099 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 01:36:02,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:02,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1615 states and 1796 transitions. [2024-12-06 01:36:02,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 1796 transitions. [2024-12-06 01:36:02,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 01:36:02,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:02,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:02,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:05,217 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 01:36:09,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:09,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1616 states and 1798 transitions. [2024-12-06 01:36:09,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 1798 transitions. [2024-12-06 01:36:09,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 01:36:09,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:09,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:09,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:11,872 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 01:36:18,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:18,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1617 states and 1798 transitions. [2024-12-06 01:36:18,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 1798 transitions. [2024-12-06 01:36:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 01:36:18,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:18,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:20,705 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 01:36:24,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:24,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1800 states to 1618 states and 1800 transitions. [2024-12-06 01:36:24,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 1800 transitions. [2024-12-06 01:36:24,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 01:36:24,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:24,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:24,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:26,593 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 01:36:32,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:32,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1619 states and 1801 transitions. [2024-12-06 01:36:32,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 1801 transitions. [2024-12-06 01:36:32,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 01:36:32,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:32,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:32,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:35,495 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 01:36:44,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:44,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1620 states and 1801 transitions. [2024-12-06 01:36:44,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 1801 transitions. [2024-12-06 01:36:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 01:36:44,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:46,706 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 01:36:51,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:36:51,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1621 states and 1803 transitions. [2024-12-06 01:36:51,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 1803 transitions. [2024-12-06 01:36:51,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 01:36:51,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:36:51,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:36:51,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:36:53,367 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 01:37:00,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:00,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1622 states and 1804 transitions. [2024-12-06 01:37:00,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 1804 transitions. [2024-12-06 01:37:00,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 01:37:00,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:00,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:00,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:03,019 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 01:37:12,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:12,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1804 states to 1623 states and 1804 transitions. [2024-12-06 01:37:12,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1623 states and 1804 transitions. [2024-12-06 01:37:12,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 01:37:12,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:12,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:12,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:15,270 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 01:37:19,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:19,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1624 states and 1806 transitions. [2024-12-06 01:37:19,928 INFO L276 IsEmpty]: Start isEmpty. Operand 1624 states and 1806 transitions. [2024-12-06 01:37:19,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 01:37:19,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:19,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:20,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:22,608 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 01:37:29,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:29,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1625 states and 1806 transitions. [2024-12-06 01:37:29,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 1806 transitions. [2024-12-06 01:37:29,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 01:37:29,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:29,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:29,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:31,549 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 01:37:35,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:35,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1807 states to 1626 states and 1807 transitions. [2024-12-06 01:37:35,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 1807 transitions. [2024-12-06 01:37:35,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 01:37:35,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:35,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:35,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:39,068 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 01:37:44,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:44,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1627 states and 1809 transitions. [2024-12-06 01:37:44,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 1809 transitions. [2024-12-06 01:37:44,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 01:37:44,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:44,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:44,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:47,124 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 01:37:53,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:37:53,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1628 states and 1809 transitions. [2024-12-06 01:37:53,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 1809 transitions. [2024-12-06 01:37:53,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 01:37:53,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:37:53,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:37:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:37:56,831 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 01:38:01,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:01,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1629 states and 1811 transitions. [2024-12-06 01:38:01,445 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 1811 transitions. [2024-12-06 01:38:01,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 01:38:01,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:01,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:04,176 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 01:38:11,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:11,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1630 states and 1811 transitions. [2024-12-06 01:38:11,437 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 1811 transitions. [2024-12-06 01:38:11,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 01:38:11,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:11,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:11,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:13,690 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 01:38:17,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1631 states and 1812 transitions. [2024-12-06 01:38:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 1812 transitions. [2024-12-06 01:38:17,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 01:38:17,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:17,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:21,825 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 01:38:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1632 states and 1814 transitions. [2024-12-06 01:38:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 1814 transitions. [2024-12-06 01:38:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 01:38:27,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:27,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:30,200 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 01:38:37,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:37,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1633 states and 1814 transitions. [2024-12-06 01:38:37,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 1814 transitions. [2024-12-06 01:38:37,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 01:38:37,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:37,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:39,786 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 01:38:43,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:43,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1634 states and 1815 transitions. [2024-12-06 01:38:43,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 1815 transitions. [2024-12-06 01:38:43,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 01:38:43,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:43,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:44,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:38:46,307 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 01:38:50,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:38:50,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1635 states and 1816 transitions. [2024-12-06 01:38:50,468 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 1816 transitions. [2024-12-06 01:38:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 01:38:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:38:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:38:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:19,825 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 01:39:51,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 1636 states and 1817 transitions. [2024-12-06 01:39:51,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 1817 transitions. [2024-12-06 01:39:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 01:39:51,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:51,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:39:52,616 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 01:39:59,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:39:59,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1637 states and 1818 transitions. [2024-12-06 01:39:59,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 1818 transitions. [2024-12-06 01:39:59,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 01:39:59,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:39:59,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:39:59,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:00,298 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 01:40:03,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:03,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1638 states and 1820 transitions. [2024-12-06 01:40:03,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 1820 transitions. [2024-12-06 01:40:03,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 01:40:03,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:03,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:03,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:04,727 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 01:40:09,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:09,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1639 states and 1820 transitions. [2024-12-06 01:40:09,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1639 states and 1820 transitions. [2024-12-06 01:40:09,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 01:40:09,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:09,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:11,474 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 01:40:14,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:14,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 1640 states and 1821 transitions. [2024-12-06 01:40:14,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 1821 transitions. [2024-12-06 01:40:14,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:40:14,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:14,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:14,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:17,664 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 01:40:22,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:22,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1641 states and 1823 transitions. [2024-12-06 01:40:22,291 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 1823 transitions. [2024-12-06 01:40:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:40:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:24,197 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 01:40:29,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:29,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1642 states and 1824 transitions. [2024-12-06 01:40:29,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1642 states and 1824 transitions. [2024-12-06 01:40:29,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:40:29,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:29,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:29,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:31,682 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 01:40:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:37,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1643 states and 1825 transitions. [2024-12-06 01:40:37,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 1825 transitions. [2024-12-06 01:40:37,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:40:37,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:37,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:37,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:39,241 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 01:40:44,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:44,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1644 states and 1826 transitions. [2024-12-06 01:40:44,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 1826 transitions. [2024-12-06 01:40:44,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:40:44,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:44,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:46,618 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 01:40:52,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:40:52,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1645 states and 1827 transitions. [2024-12-06 01:40:52,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 1827 transitions. [2024-12-06 01:40:52,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:40:52,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:40:52,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:40:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:40:57,115 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 01:41:13,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:13,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 1646 states and 1827 transitions. [2024-12-06 01:41:13,505 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 1827 transitions. [2024-12-06 01:41:13,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:41:13,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:13,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:13,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:16,337 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 01:41:20,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:20,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1647 states and 1829 transitions. [2024-12-06 01:41:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 1829 transitions. [2024-12-06 01:41:20,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:41:20,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:20,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:20,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:22,560 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 01:41:28,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:28,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1648 states and 1830 transitions. [2024-12-06 01:41:28,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 1830 transitions. [2024-12-06 01:41:28,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:41:28,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:28,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:28,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:30,845 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 01:41:36,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:36,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1649 states and 1831 transitions. [2024-12-06 01:41:36,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 1831 transitions. [2024-12-06 01:41:36,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:41:36,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:36,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:36,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:38,869 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 01:41:45,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1832 states to 1650 states and 1832 transitions. [2024-12-06 01:41:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 1832 transitions. [2024-12-06 01:41:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:41:45,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:45,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:47,181 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 01:41:53,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:41:53,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1651 states and 1833 transitions. [2024-12-06 01:41:53,242 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 1833 transitions. [2024-12-06 01:41:53,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:41:53,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:41:53,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:41:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:41:58,297 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 01:42:14,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:14,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1652 states and 1833 transitions. [2024-12-06 01:42:14,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1652 states and 1833 transitions. [2024-12-06 01:42:14,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:42:14,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:14,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:17,097 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 01:42:20,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:20,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1834 states to 1653 states and 1834 transitions. [2024-12-06 01:42:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 1834 transitions. [2024-12-06 01:42:20,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:42:20,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:20,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:21,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:24,852 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 01:42:30,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:30,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1654 states and 1836 transitions. [2024-12-06 01:42:30,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1654 states and 1836 transitions. [2024-12-06 01:42:30,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:42:30,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:30,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:33,179 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 01:42:39,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:39,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1655 states and 1836 transitions. [2024-12-06 01:42:39,883 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 1836 transitions. [2024-12-06 01:42:39,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:42:39,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:39,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:40,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:43,179 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 01:42:48,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:48,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1656 states and 1838 transitions. [2024-12-06 01:42:48,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 1838 transitions. [2024-12-06 01:42:48,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:42:48,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:48,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:42:51,177 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 01:42:57,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:42:57,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1657 states and 1838 transitions. [2024-12-06 01:42:57,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 1838 transitions. [2024-12-06 01:42:57,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:42:57,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:42:57,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:42:58,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:01,456 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 01:43:06,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:06,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1658 states and 1840 transitions. [2024-12-06 01:43:06,605 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states and 1840 transitions. [2024-12-06 01:43:06,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:43:06,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:06,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:06,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:09,742 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 01:43:16,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:16,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 1659 states and 1840 transitions. [2024-12-06 01:43:16,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 1840 transitions. [2024-12-06 01:43:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 01:43:16,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:16,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:20,188 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 01:43:25,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:25,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1660 states and 1842 transitions. [2024-12-06 01:43:25,222 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 1842 transitions. [2024-12-06 01:43:25,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 01:43:25,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:25,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:25,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:28,249 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 01:43:34,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:34,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1661 states and 1843 transitions. [2024-12-06 01:43:34,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 1843 transitions. [2024-12-06 01:43:34,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:43:34,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:34,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:35,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:38,902 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 01:43:48,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:48,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1843 states to 1662 states and 1843 transitions. [2024-12-06 01:43:48,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 1843 transitions. [2024-12-06 01:43:48,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:43:48,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:48,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:49,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:43:51,676 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 01:43:55,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:43:55,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1663 states and 1844 transitions. [2024-12-06 01:43:55,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 1844 transitions. [2024-12-06 01:43:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:43:55,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:43:55,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:43:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat