./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/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_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/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_42178b04-d01f-46a6-bcce-d062b32fe440/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 2f1036b64b29bd922a31935b87e7c90d1acbba8f8044f40e2525bb03d5de1e7f --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:52:12,493 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:52:12,549 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-12-06 00:52:12,553 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:52:12,553 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:52:12,572 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:52:12,573 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:52:12,573 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:52:12,573 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:52:12,574 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:52:12,575 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:52:12,575 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:12,575 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:52:12,575 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:52:12,575 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_42178b04-d01f-46a6-bcce-d062b32fe440/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 -> 2f1036b64b29bd922a31935b87e7c90d1acbba8f8044f40e2525bb03d5de1e7f [2024-12-06 00:52:12,819 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:52:12,827 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:52:12,830 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:52:12,831 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:52:12,831 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:52:12,832 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-2.i [2024-12-06 00:52:15,502 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/data/bad6bc513/9c4722eb8ee0412bb5efebfa443e72dd/FLAG62537fa28 [2024-12-06 00:52:15,779 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:52:15,779 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/sv-benchmarks/c/uthash-2.0.2/uthash_SAX_test3-2.i [2024-12-06 00:52:15,793 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/data/bad6bc513/9c4722eb8ee0412bb5efebfa443e72dd/FLAG62537fa28 [2024-12-06 00:52:16,080 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/data/bad6bc513/9c4722eb8ee0412bb5efebfa443e72dd [2024-12-06 00:52:16,082 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:52:16,083 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:52:16,084 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:16,084 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:52:16,087 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:52:16,088 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,088 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@e4d53ce and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16, skipping insertion in model container [2024-12-06 00:52:16,089 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,120 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:52:16,502 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:16,513 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:52:16,613 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:52:16,641 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:52:16,642 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16 WrapperNode [2024-12-06 00:52:16,642 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:52:16,643 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:16,643 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:52:16,643 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:52:16,647 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,667 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,720 INFO L138 Inliner]: procedures = 177, calls = 330, calls flagged for inlining = 13, calls inlined = 17, statements flattened = 1651 [2024-12-06 00:52:16,720 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:52:16,721 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:52:16,721 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:52:16,721 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:52:16,728 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,728 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,739 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,739 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,774 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,777 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,788 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,792 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,797 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,807 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:52:16,807 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:52:16,807 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:52:16,807 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:52:16,808 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:52:16" (1/1) ... [2024-12-06 00:52:16,814 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:52:16,825 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:52:16,838 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:52:16,840 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_42178b04-d01f-46a6-bcce-d062b32fe440/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:52:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:52:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:52:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:52:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:52:16,866 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:52:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:52:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:52:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:52:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:52:16,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:52:16,867 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:52:17,058 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:52:17,060 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:52:19,494 INFO L? ?]: Removed 1506 outVars from TransFormulas that were not future-live. [2024-12-06 00:52:19,494 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:52:20,866 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:52:20,866 INFO L312 CfgBuilder]: Removed 41 assume(true) statements. [2024-12-06 00:52:20,867 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:20 BoogieIcfgContainer [2024-12-06 00:52:20,867 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:52:20,867 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:52:20,868 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:52:20,877 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:52:20,877 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:52:20" (1/1) ... [2024-12-06 00:52:20,885 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:52:20,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:20,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1166 states and 1318 transitions. [2024-12-06 00:52:20,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1318 transitions. [2024-12-06 00:52:20,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 00:52:20,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:20,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,119 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1165 states and 1317 transitions. [2024-12-06 00:52:21,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1317 transitions. [2024-12-06 00:52:21,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 00:52:21,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1164 states and 1316 transitions. [2024-12-06 00:52:21,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1316 transitions. [2024-12-06 00:52:21,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:52:21,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,337 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 1163 states and 1314 transitions. [2024-12-06 00:52:21,362 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1314 transitions. [2024-12-06 00:52:21,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:52:21,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1164 states and 1316 transitions. [2024-12-06 00:52:21,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1316 transitions. [2024-12-06 00:52:21,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:52:21,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,584 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1163 states and 1315 transitions. [2024-12-06 00:52:21,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1315 transitions. [2024-12-06 00:52:21,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:52:21,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1165 states and 1318 transitions. [2024-12-06 00:52:21,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1165 states and 1318 transitions. [2024-12-06 00:52:21,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:52:21,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1164 states and 1317 transitions. [2024-12-06 00:52:21,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1317 transitions. [2024-12-06 00:52:21,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:52:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:21,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1167 states and 1322 transitions. [2024-12-06 00:52:21,981 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1322 transitions. [2024-12-06 00:52:21,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:52:21,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,013 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1166 states and 1320 transitions. [2024-12-06 00:52:22,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 1320 transitions. [2024-12-06 00:52:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:52:22,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 1167 states and 1322 transitions. [2024-12-06 00:52:22,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1322 transitions. [2024-12-06 00:52:22,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:52:22,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,161 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 1168 states and 1324 transitions. [2024-12-06 00:52:22,256 INFO L276 IsEmpty]: Start isEmpty. Operand 1168 states and 1324 transitions. [2024-12-06 00:52:22,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:52:22,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 1169 states and 1326 transitions. [2024-12-06 00:52:22,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 1326 transitions. [2024-12-06 00:52:22,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:52:22,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1328 states to 1170 states and 1328 transitions. [2024-12-06 00:52:22,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1328 transitions. [2024-12-06 00:52:22,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:52:22,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1172 states and 1332 transitions. [2024-12-06 00:52:22,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1332 transitions. [2024-12-06 00:52:22,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:52:22,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 1171 states and 1331 transitions. [2024-12-06 00:52:22,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1331 transitions. [2024-12-06 00:52:22,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:52:22,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:22,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:22,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 1172 states and 1332 transitions. [2024-12-06 00:52:22,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1332 transitions. [2024-12-06 00:52:22,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:52:22,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:22,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:22,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:22,946 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 00:52:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1173 states and 1334 transitions. [2024-12-06 00:52:23,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 1334 transitions. [2024-12-06 00:52:23,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:52:23,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:23,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1176 states and 1339 transitions. [2024-12-06 00:52:23,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1176 states and 1339 transitions. [2024-12-06 00:52:23,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:52:23,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:23,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 1178 states and 1342 transitions. [2024-12-06 00:52:23,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1342 transitions. [2024-12-06 00:52:23,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:52:23,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:23,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 1178 states and 1340 transitions. [2024-12-06 00:52:23,783 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1340 transitions. [2024-12-06 00:52:23,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:52:23,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:23,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1178 states and 1336 transitions. [2024-12-06 00:52:23,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 1336 transitions. [2024-12-06 00:52:23,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:52:23,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:23,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:23,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:23,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:24,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 1186 states and 1346 transitions. [2024-12-06 00:52:24,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1346 transitions. [2024-12-06 00:52:24,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:52:24,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,317 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:24,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1188 states and 1349 transitions. [2024-12-06 00:52:24,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1349 transitions. [2024-12-06 00:52:24,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:52:24,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 1187 states and 1348 transitions. [2024-12-06 00:52:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1348 transitions. [2024-12-06 00:52:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:52:24,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:24,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:24,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 1188 states and 1349 transitions. [2024-12-06 00:52:24,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1349 transitions. [2024-12-06 00:52:24,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:52:24,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:24,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:24,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:24,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:25,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1190 states and 1354 transitions. [2024-12-06 00:52:25,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1354 transitions. [2024-12-06 00:52:25,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:52:25,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:25,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:25,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:25,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:25,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:25,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1193 states and 1361 transitions. [2024-12-06 00:52:25,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1193 states and 1361 transitions. [2024-12-06 00:52:25,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:52:25,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:25,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:25,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:25,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:25,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:25,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 1198 states and 1370 transitions. [2024-12-06 00:52:25,940 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 1370 transitions. [2024-12-06 00:52:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:52:25,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:25,997 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:26,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1375 states to 1201 states and 1375 transitions. [2024-12-06 00:52:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1201 states and 1375 transitions. [2024-12-06 00:52:26,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:52:26,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 1204 states and 1379 transitions. [2024-12-06 00:52:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1379 transitions. [2024-12-06 00:52:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:52:26,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:26,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 1207 states and 1383 transitions. [2024-12-06 00:52:26,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 1383 transitions. [2024-12-06 00:52:26,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:52:26,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,270 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:26,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1216 states and 1396 transitions. [2024-12-06 00:52:26,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1396 transitions. [2024-12-06 00:52:26,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:26,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:26,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1415 states to 1232 states and 1415 transitions. [2024-12-06 00:52:26,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1415 transitions. [2024-12-06 00:52:26,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:26,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:26,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:26,972 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:27,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:27,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 1248 states and 1440 transitions. [2024-12-06 00:52:27,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 1440 transitions. [2024-12-06 00:52:27,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:52:27,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:27,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:27,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:27,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:27,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 1251 states and 1444 transitions. [2024-12-06 00:52:27,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1444 transitions. [2024-12-06 00:52:27,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:52:27,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:27,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:27,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:27,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 1254 states and 1448 transitions. [2024-12-06 00:52:27,785 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1448 transitions. [2024-12-06 00:52:27,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:52:27,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,039 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 00:52:28,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1257 states and 1454 transitions. [2024-12-06 00:52:28,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1454 transitions. [2024-12-06 00:52:28,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:52:28,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,459 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:28,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1259 states and 1457 transitions. [2024-12-06 00:52:28,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1457 transitions. [2024-12-06 00:52:28,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:52:28,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,723 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:28,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 1262 states and 1461 transitions. [2024-12-06 00:52:28,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1461 transitions. [2024-12-06 00:52:28,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:52:28,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,804 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:28,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 1265 states and 1465 transitions. [2024-12-06 00:52:28,830 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 1465 transitions. [2024-12-06 00:52:28,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:52:28,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1469 states to 1268 states and 1469 transitions. [2024-12-06 00:52:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1268 states and 1469 transitions. [2024-12-06 00:52:28,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:52:28,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:28,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:28,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1473 states to 1271 states and 1473 transitions. [2024-12-06 00:52:28,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1473 transitions. [2024-12-06 00:52:28,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:52:28,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:28,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:28,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:28,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:39,032 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-12-06 00:52:39,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:39,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 1271 states and 1471 transitions. [2024-12-06 00:52:39,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1471 transitions. [2024-12-06 00:52:39,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:52:39,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:39,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:39,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:39,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:41,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:41,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 1302 states and 1521 transitions. [2024-12-06 00:52:41,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1302 states and 1521 transitions. [2024-12-06 00:52:41,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:52:41,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:41,222 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:41,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:41,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1304 states and 1523 transitions. [2024-12-06 00:52:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1523 transitions. [2024-12-06 00:52:41,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:52:41,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:41,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:41,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:41,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:41,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 1305 states and 1523 transitions. [2024-12-06 00:52:41,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1523 transitions. [2024-12-06 00:52:41,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:52:41,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:41,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:41,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:41,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:52,881 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 00:53:02,887 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:53:04,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.96s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:53:04,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:04,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1337 states and 1573 transitions. [2024-12-06 00:53:04,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1573 transitions. [2024-12-06 00:53:04,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:53:04,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:04,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:04,921 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:04,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:04,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 00:53:04,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 00:53:04,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:53:04,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:04,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:04,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,104 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1339 states and 1573 transitions. [2024-12-06 00:53:05,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1573 transitions. [2024-12-06 00:53:05,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:53:05,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1572 states to 1338 states and 1572 transitions. [2024-12-06 00:53:05,236 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1572 transitions. [2024-12-06 00:53:05,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:53:05,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,390 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1339 states and 1574 transitions. [2024-12-06 00:53:05,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1574 transitions. [2024-12-06 00:53:05,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:53:05,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,504 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 00:53:05,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 00:53:05,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:53:05,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 1339 states and 1574 transitions. [2024-12-06 00:53:05,763 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1574 transitions. [2024-12-06 00:53:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:53:05,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,824 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:05,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 1338 states and 1573 transitions. [2024-12-06 00:53:05,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1573 transitions. [2024-12-06 00:53:05,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:53:05,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:05,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,952 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 00:53:05,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 1340 states and 1576 transitions. [2024-12-06 00:53:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 1576 transitions. [2024-12-06 00:53:05,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:53:05,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:05,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:06,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:06,135 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:19,319 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:53:23,681 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:53:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:23,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1385 states and 1643 transitions. [2024-12-06 00:53:23,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1643 transitions. [2024-12-06 00:53:23,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:53:23,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:23,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:23,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:24,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1386 states and 1643 transitions. [2024-12-06 00:53:24,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1643 transitions. [2024-12-06 00:53:24,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:53:24,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,137 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 00:53:24,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1385 states and 1642 transitions. [2024-12-06 00:53:24,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 1642 transitions. [2024-12-06 00:53:24,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:53:24,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:24,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1386 states and 1643 transitions. [2024-12-06 00:53:24,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1643 transitions. [2024-12-06 00:53:24,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:53:24,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:24,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:24,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1388 states and 1643 transitions. [2024-12-06 00:53:24,694 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 1643 transitions. [2024-12-06 00:53:24,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:53:24,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:24,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:24,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,932 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:26,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:26,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1680 states to 1413 states and 1680 transitions. [2024-12-06 00:53:26,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 1680 transitions. [2024-12-06 00:53:26,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:53:26,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:26,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:27,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:28,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:28,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1420 states and 1687 transitions. [2024-12-06 00:53:28,169 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1687 transitions. [2024-12-06 00:53:28,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:53:28,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:28,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:28,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:28,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:28,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:28,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1419 states and 1686 transitions. [2024-12-06 00:53:28,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1686 transitions. [2024-12-06 00:53:28,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:53:28,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:28,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:28,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:28,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:28,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:28,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1420 states and 1688 transitions. [2024-12-06 00:53:28,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 1688 transitions. [2024-12-06 00:53:28,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:53:28,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:28,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:28,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:28,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:28,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1686 states to 1419 states and 1686 transitions. [2024-12-06 00:53:28,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1419 states and 1686 transitions. [2024-12-06 00:53:28,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:53:28,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:28,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:28,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:28,974 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1421 states and 1688 transitions. [2024-12-06 00:53:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 1688 transitions. [2024-12-06 00:53:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:53:29,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:29,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:29,457 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:30,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:30,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1693 states to 1425 states and 1693 transitions. [2024-12-06 00:53:30,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1425 states and 1693 transitions. [2024-12-06 00:53:30,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:53:30,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:30,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:30,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:31,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:32,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:32,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1700 states to 1430 states and 1700 transitions. [2024-12-06 00:53:32,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1700 transitions. [2024-12-06 00:53:32,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:53:32,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:32,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:32,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:32,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:33,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:33,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1432 states and 1704 transitions. [2024-12-06 00:53:33,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1704 transitions. [2024-12-06 00:53:33,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:53:33,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:33,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:33,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:33,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:34,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:34,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 1436 states and 1710 transitions. [2024-12-06 00:53:34,431 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 1710 transitions. [2024-12-06 00:53:34,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:53:34,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:34,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:34,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:36,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 1439 states and 1719 transitions. [2024-12-06 00:53:36,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1719 transitions. [2024-12-06 00:53:36,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:53:36,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:36,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:36,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:37,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:41,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:41,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1447 states and 1736 transitions. [2024-12-06 00:53:41,318 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1736 transitions. [2024-12-06 00:53:41,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:53:41,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:41,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:41,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:42,384 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 00:53:45,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:45,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1453 states and 1744 transitions. [2024-12-06 00:53:45,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1453 states and 1744 transitions. [2024-12-06 00:53:45,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:53:45,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:45,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:45,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:45,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:45,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:45,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1746 states to 1454 states and 1746 transitions. [2024-12-06 00:53:45,672 INFO L276 IsEmpty]: Start isEmpty. Operand 1454 states and 1746 transitions. [2024-12-06 00:53:45,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:53:45,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:45,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:45,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:45,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:46,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:46,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1456 states and 1749 transitions. [2024-12-06 00:53:46,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1456 states and 1749 transitions. [2024-12-06 00:53:46,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:53:46,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:46,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:46,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:47,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:48,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:48,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1460 states and 1758 transitions. [2024-12-06 00:53:48,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1758 transitions. [2024-12-06 00:53:48,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:53:48,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:48,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:48,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:49,837 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 1462 states and 1763 transitions. [2024-12-06 00:53:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1462 states and 1763 transitions. [2024-12-06 00:53:51,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:53:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:51,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:51,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:52,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:52,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1463 states and 1765 transitions. [2024-12-06 00:53:52,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1765 transitions. [2024-12-06 00:53:52,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:53:52,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:52,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:52,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:52,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:53,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:53,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1768 states to 1465 states and 1768 transitions. [2024-12-06 00:53:53,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1768 transitions. [2024-12-06 00:53:53,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:53:53,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:53,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:53,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:54,371 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:53:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:56,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1469 states and 1777 transitions. [2024-12-06 00:53:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1777 transitions. [2024-12-06 00:53:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:53:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:58,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:00,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:00,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1471 states and 1782 transitions. [2024-12-06 00:54:00,810 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1782 transitions. [2024-12-06 00:54:00,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:54:00,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:00,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:00,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:00,860 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:01,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:01,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1784 states to 1472 states and 1784 transitions. [2024-12-06 00:54:01,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1784 transitions. [2024-12-06 00:54:01,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:54:01,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:01,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:01,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:01,513 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:02,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:02,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1474 states and 1787 transitions. [2024-12-06 00:54:02,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1787 transitions. [2024-12-06 00:54:02,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:54:02,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:02,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:02,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:03,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:06,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:06,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1478 states and 1796 transitions. [2024-12-06 00:54:06,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1796 transitions. [2024-12-06 00:54:06,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:54:06,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:06,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:06,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:10,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:10,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1480 states and 1801 transitions. [2024-12-06 00:54:10,249 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1801 transitions. [2024-12-06 00:54:10,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:54:10,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:10,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:10,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:10,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:10,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1803 states to 1481 states and 1803 transitions. [2024-12-06 00:54:10,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1803 transitions. [2024-12-06 00:54:10,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:54:10,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:10,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:10,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:11,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:11,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1806 states to 1483 states and 1806 transitions. [2024-12-06 00:54:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1806 transitions. [2024-12-06 00:54:11,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:54:11,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:11,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:11,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:13,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:15,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1487 states and 1816 transitions. [2024-12-06 00:54:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1816 transitions. [2024-12-06 00:54:15,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:54:15,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:19,114 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:26,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1493 states and 1829 transitions. [2024-12-06 00:54:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1829 transitions. [2024-12-06 00:54:26,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:54:26,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:26,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:26,604 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:27,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 1494 states and 1831 transitions. [2024-12-06 00:54:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1831 transitions. [2024-12-06 00:54:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:54:27,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:27,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:27,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:36,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:36,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1856 states to 1511 states and 1856 transitions. [2024-12-06 00:54:36,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 1856 transitions. [2024-12-06 00:54:36,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:54:36,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:36,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:36,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:38,679 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:42,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 1513 states and 1860 transitions. [2024-12-06 00:54:42,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1860 transitions. [2024-12-06 00:54:42,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:54:42,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:42,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:42,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:46,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:55,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:55,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1864 states to 1515 states and 1864 transitions. [2024-12-06 00:54:55,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 1864 transitions. [2024-12-06 00:54:55,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:54:55,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:55,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:55,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:55,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:56,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 1516 states and 1866 transitions. [2024-12-06 00:54:56,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1866 transitions. [2024-12-06 00:54:56,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:54:56,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1870 states to 1518 states and 1870 transitions. [2024-12-06 00:54:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 1870 transitions. [2024-12-06 00:54:57,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:54:57,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:57,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:58,316 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:00,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1521 states and 1877 transitions. [2024-12-06 00:55:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 1877 transitions. [2024-12-06 00:55:00,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:55:00,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:00,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:00,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:03,235 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:07,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:07,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1523 states and 1882 transitions. [2024-12-06 00:55:07,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 1882 transitions. [2024-12-06 00:55:07,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:07,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:07,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:07,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:07,668 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 00:55:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:08,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1516 states and 1875 transitions. [2024-12-06 00:55:08,470 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1875 transitions. [2024-12-06 00:55:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:08,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:08,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:08,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:08,548 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 00:55:09,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:09,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1519 states and 1879 transitions. [2024-12-06 00:55:09,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1879 transitions. [2024-12-06 00:55:09,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:09,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:09,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:09,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:10,145 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:11,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:11,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 1522 states and 1884 transitions. [2024-12-06 00:55:11,817 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1884 transitions. [2024-12-06 00:55:11,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:55:11,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:11,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:11,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:13,777 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:18,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:18,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 1525 states and 1889 transitions. [2024-12-06 00:55:18,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1889 transitions. [2024-12-06 00:55:18,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:55:18,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:18,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:18,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:21,160 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:31,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:31,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1533 states and 1903 transitions. [2024-12-06 00:55:31,972 INFO L276 IsEmpty]: Start isEmpty. Operand 1533 states and 1903 transitions. [2024-12-06 00:55:31,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:55:31,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:31,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:32,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:35,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:50,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:50,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1919 states to 1542 states and 1919 transitions. [2024-12-06 00:55:50,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 1919 transitions. [2024-12-06 00:55:50,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:55:50,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:50,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:50,533 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 00:55:54,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:54,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1927 states to 1549 states and 1927 transitions. [2024-12-06 00:55:54,187 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 1927 transitions. [2024-12-06 00:55:54,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:55:54,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:54,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:54,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:54,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:55:59,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:59,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1557 states and 1939 transitions. [2024-12-06 00:55:59,739 INFO L276 IsEmpty]: Start isEmpty. Operand 1557 states and 1939 transitions. [2024-12-06 00:55:59,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:55:59,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:59,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:59,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:00,857 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 00:56:03,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:03,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1558 states and 1940 transitions. [2024-12-06 00:56:03,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1558 states and 1940 transitions. [2024-12-06 00:56:03,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:56:03,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:03,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:03,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:04,819 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 00:56:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:07,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1559 states and 1941 transitions. [2024-12-06 00:56:07,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 1941 transitions. [2024-12-06 00:56:07,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:56:07,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:07,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:07,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:08,636 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 00:56:11,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:11,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1560 states and 1942 transitions. [2024-12-06 00:56:11,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 1942 transitions. [2024-12-06 00:56:11,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:56:11,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:11,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:12,725 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 00:56:15,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:15,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1561 states and 1943 transitions. [2024-12-06 00:56:15,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 1943 transitions. [2024-12-06 00:56:15,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:56:15,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:15,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:15,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:16,736 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 00:56:19,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:19,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 1562 states and 1944 transitions. [2024-12-06 00:56:19,580 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 1944 transitions. [2024-12-06 00:56:19,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:56:19,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:19,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:21,713 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 00:56:25,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:25,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1563 states and 1945 transitions. [2024-12-06 00:56:25,412 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1945 transitions. [2024-12-06 00:56:25,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:56:25,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:25,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:25,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:27,177 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 00:56:30,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:30,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1564 states and 1946 transitions. [2024-12-06 00:56:30,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 1946 transitions. [2024-12-06 00:56:30,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:56:30,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:30,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:30,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:31,630 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 00:56:34,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:34,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1565 states and 1947 transitions. [2024-12-06 00:56:34,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1947 transitions. [2024-12-06 00:56:34,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:56:34,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:34,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:34,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:35,669 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 00:56:38,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:38,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1566 states and 1948 transitions. [2024-12-06 00:56:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1566 states and 1948 transitions. [2024-12-06 00:56:38,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:56:38,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:38,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:39,742 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 00:56:42,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:42,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1567 states and 1949 transitions. [2024-12-06 00:56:42,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 1949 transitions. [2024-12-06 00:56:42,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:56:42,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:42,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:42,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:43,849 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 00:56:46,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:46,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1568 states and 1950 transitions. [2024-12-06 00:56:46,527 INFO L276 IsEmpty]: Start isEmpty. Operand 1568 states and 1950 transitions. [2024-12-06 00:56:46,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:56:46,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:46,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:46,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:47,937 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 00:56:50,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:50,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1951 states to 1569 states and 1951 transitions. [2024-12-06 00:56:50,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 1951 transitions. [2024-12-06 00:56:50,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:56:50,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:50,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:54,593 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 00:56:59,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:59,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1570 states and 1952 transitions. [2024-12-06 00:56:59,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 1952 transitions. [2024-12-06 00:56:59,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 00:56:59,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:59,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:59,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:01,070 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 00:57:03,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:03,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1953 states to 1571 states and 1953 transitions. [2024-12-06 00:57:03,759 INFO L276 IsEmpty]: Start isEmpty. Operand 1571 states and 1953 transitions. [2024-12-06 00:57:03,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-06 00:57:03,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:03,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:03,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:05,081 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 00:57:07,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1954 states to 1572 states and 1954 transitions. [2024-12-06 00:57:07,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 1954 transitions. [2024-12-06 00:57:07,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:57:07,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:07,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:08,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:09,295 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 00:57:12,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:12,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1955 states to 1573 states and 1955 transitions. [2024-12-06 00:57:12,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 1955 transitions. [2024-12-06 00:57:12,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 00:57:12,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:12,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:12,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:13,453 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 00:57:16,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:16,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1574 states and 1956 transitions. [2024-12-06 00:57:16,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1574 states and 1956 transitions. [2024-12-06 00:57:16,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 00:57:16,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:16,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:16,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:20,366 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 00:57:26,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:26,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1957 states to 1575 states and 1957 transitions. [2024-12-06 00:57:26,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1957 transitions. [2024-12-06 00:57:26,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:57:26,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:26,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:27,567 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 00:57:30,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1576 states and 1958 transitions. [2024-12-06 00:57:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 1958 transitions. [2024-12-06 00:57:30,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-06 00:57:30,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:30,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:30,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:33,029 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 00:57:37,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:37,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1577 states and 1959 transitions. [2024-12-06 00:57:37,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 1959 transitions. [2024-12-06 00:57:37,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-12-06 00:57:37,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:37,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:38,497 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 00:57:41,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:41,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 1578 states and 1960 transitions. [2024-12-06 00:57:41,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1578 states and 1960 transitions. [2024-12-06 00:57:41,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:57:41,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:41,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:41,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:43,108 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 00:57:46,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:46,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1961 states to 1579 states and 1961 transitions. [2024-12-06 00:57:46,027 INFO L276 IsEmpty]: Start isEmpty. Operand 1579 states and 1961 transitions. [2024-12-06 00:57:46,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-06 00:57:46,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:46,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:46,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:47,536 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 00:57:50,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:50,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 1580 states and 1962 transitions. [2024-12-06 00:57:50,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 1962 transitions. [2024-12-06 00:57:50,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-12-06 00:57:50,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:50,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:50,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:54,501 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 00:58:00,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1963 states to 1581 states and 1963 transitions. [2024-12-06 00:58:00,094 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 1963 transitions. [2024-12-06 00:58:00,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:58:00,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:00,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:02,043 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 00:58:05,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 1582 states and 1964 transitions. [2024-12-06 00:58:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1964 transitions. [2024-12-06 00:58:05,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 00:58:05,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:05,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:05,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:08,141 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 00:58:11,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:11,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1583 states and 1965 transitions. [2024-12-06 00:58:11,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 1965 transitions. [2024-12-06 00:58:11,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 00:58:11,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:11,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:13,905 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 00:58:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:17,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1584 states and 1966 transitions. [2024-12-06 00:58:17,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 1966 transitions. [2024-12-06 00:58:17,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:58:17,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:17,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:17,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:20,000 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 00:58:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:24,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1967 states to 1585 states and 1967 transitions. [2024-12-06 00:58:24,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 1967 transitions. [2024-12-06 00:58:24,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-06 00:58:24,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:24,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:24,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:26,132 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 00:58:29,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:29,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1968 states to 1586 states and 1968 transitions. [2024-12-06 00:58:29,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 1968 transitions. [2024-12-06 00:58:29,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 00:58:29,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:31,175 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 00:58:34,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:34,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1969 states to 1587 states and 1969 transitions. [2024-12-06 00:58:34,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 1969 transitions. [2024-12-06 00:58:34,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:58:34,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:34,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:34,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:36,366 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 00:58:39,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:39,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1970 states to 1588 states and 1970 transitions. [2024-12-06 00:58:39,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 1970 transitions. [2024-12-06 00:58:39,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 00:58:39,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:39,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:39,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:41,542 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 00:58:44,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:44,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1971 states to 1589 states and 1971 transitions. [2024-12-06 00:58:44,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 1971 transitions. [2024-12-06 00:58:44,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-12-06 00:58:44,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:44,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:44,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:49,671 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 00:58:56,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:56,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1972 states to 1590 states and 1972 transitions. [2024-12-06 00:58:56,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1590 states and 1972 transitions. [2024-12-06 00:58:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:58:56,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:56,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:56,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:58,598 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:59:02,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:02,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1591 states and 1973 transitions. [2024-12-06 00:59:02,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 1973 transitions. [2024-12-06 00:59:02,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-12-06 00:59:02,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:02,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:02,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:05,308 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 00:59:09,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:09,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1974 states to 1592 states and 1974 transitions. [2024-12-06 00:59:09,618 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1974 transitions. [2024-12-06 00:59:09,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-06 00:59:09,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:09,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:09,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:12,101 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 00:59:16,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1975 states to 1593 states and 1975 transitions. [2024-12-06 00:59:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1593 states and 1975 transitions. [2024-12-06 00:59:16,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:59:16,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:16,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:16,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:18,196 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 00:59:21,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:21,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1976 states to 1594 states and 1976 transitions. [2024-12-06 00:59:21,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 1976 transitions. [2024-12-06 00:59:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 00:59:21,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:21,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:23,953 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 00:59:27,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1977 states to 1595 states and 1977 transitions. [2024-12-06 00:59:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1595 states and 1977 transitions. [2024-12-06 00:59:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-12-06 00:59:27,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:27,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:31,349 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 00:59:36,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:36,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1978 states to 1596 states and 1978 transitions. [2024-12-06 00:59:36,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 1978 transitions. [2024-12-06 00:59:36,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:59:36,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:36,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:37,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:39,478 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 00:59:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1597 states and 1979 transitions. [2024-12-06 00:59:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 1979 transitions. [2024-12-06 00:59:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-06 00:59:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:43,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:46,053 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 00:59:49,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:49,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1980 states to 1598 states and 1980 transitions. [2024-12-06 00:59:49,489 INFO L276 IsEmpty]: Start isEmpty. Operand 1598 states and 1980 transitions. [2024-12-06 00:59:49,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 00:59:49,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:49,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:49,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:51,798 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 00:59:55,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1981 states to 1599 states and 1981 transitions. [2024-12-06 00:59:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1599 states and 1981 transitions. [2024-12-06 00:59:55,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:59:55,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:55,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:55,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:57,787 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 01:00:01,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1982 states to 1600 states and 1982 transitions. [2024-12-06 01:00:01,633 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 1982 transitions. [2024-12-06 01:00:01,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-06 01:00:01,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:01,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:29,561 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 01:00:57,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:57,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1983 states to 1601 states and 1983 transitions. [2024-12-06 01:00:57,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 1983 transitions. [2024-12-06 01:00:57,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-12-06 01:00:57,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:57,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:59,079 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 01:01:01,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:01,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1985 states to 1602 states and 1985 transitions. [2024-12-06 01:01:01,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1602 states and 1985 transitions. [2024-12-06 01:01:01,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 01:01:01,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:01,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:02,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:03,897 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 01:01:08,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:08,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1990 states to 1604 states and 1990 transitions. [2024-12-06 01:01:08,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 1990 transitions. [2024-12-06 01:01:08,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 01:01:08,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:08,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:09,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:10,610 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 01:01:15,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:15,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1994 states to 1606 states and 1994 transitions. [2024-12-06 01:01:15,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 1994 transitions. [2024-12-06 01:01:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-06 01:01:15,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:15,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:17,532 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 01:01:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:22,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1997 states to 1608 states and 1997 transitions. [2024-12-06 01:01:22,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1608 states and 1997 transitions. [2024-12-06 01:01:22,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 01:01:22,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:22,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:22,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:24,308 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 01:01:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:29,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1610 states and 2000 transitions. [2024-12-06 01:01:29,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1610 states and 2000 transitions. [2024-12-06 01:01:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 01:01:29,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:29,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:32,859 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 01:01:44,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:44,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1615 states and 2005 transitions. [2024-12-06 01:01:44,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1615 states and 2005 transitions. [2024-12-06 01:01:44,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-12-06 01:01:44,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:44,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:45,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:46,591 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 01:01:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:49,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2006 states to 1616 states and 2006 transitions. [2024-12-06 01:01:49,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1616 states and 2006 transitions. [2024-12-06 01:01:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 01:01:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:51,598 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 01:01:54,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:54,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1617 states and 2007 transitions. [2024-12-06 01:01:54,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1617 states and 2007 transitions. [2024-12-06 01:01:54,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-12-06 01:01:54,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:54,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:55,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:58,645 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 01:02:03,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:03,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1618 states and 2010 transitions. [2024-12-06 01:02:03,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2010 transitions. [2024-12-06 01:02:03,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 01:02:03,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:03,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:04,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:05,884 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 01:02:11,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:11,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2016 states to 1620 states and 2016 transitions. [2024-12-06 01:02:11,284 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 2016 transitions. [2024-12-06 01:02:11,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 01:02:11,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:11,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:11,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:13,200 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 01:02:18,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:18,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2019 states to 1622 states and 2019 transitions. [2024-12-06 01:02:18,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1622 states and 2019 transitions. [2024-12-06 01:02:18,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-12-06 01:02:18,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:18,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:18,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:21,998 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 01:02:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:32,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2023 states to 1626 states and 2023 transitions. [2024-12-06 01:02:32,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2023 transitions. [2024-12-06 01:02:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 01:02:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:32,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:34,626 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 01:02:37,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:37,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2024 states to 1627 states and 2024 transitions. [2024-12-06 01:02:37,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2024 transitions. [2024-12-06 01:02:37,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 01:02:37,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:37,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:38,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:41,318 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 01:02:46,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:46,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2027 states to 1628 states and 2027 transitions. [2024-12-06 01:02:46,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 2027 transitions. [2024-12-06 01:02:46,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-12-06 01:02:46,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:46,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:46,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:48,672 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 01:02:54,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:54,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2029 states to 1630 states and 2029 transitions. [2024-12-06 01:02:54,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2029 transitions. [2024-12-06 01:02:54,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-12-06 01:02:54,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:54,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:55,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:57,680 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 01:03:02,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:02,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2032 states to 1631 states and 2032 transitions. [2024-12-06 01:03:02,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 2032 transitions. [2024-12-06 01:03:02,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 01:03:02,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:02,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:02,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:04,219 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 01:03:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2037 states to 1633 states and 2037 transitions. [2024-12-06 01:03:10,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 2037 transitions. [2024-12-06 01:03:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 01:03:10,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:10,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:10,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:13,401 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 01:03:22,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:22,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1636 states and 2040 transitions. [2024-12-06 01:03:22,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 2040 transitions. [2024-12-06 01:03:22,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-12-06 01:03:22,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:22,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:22,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:24,544 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 01:03:28,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2041 states to 1637 states and 2041 transitions. [2024-12-06 01:03:28,189 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2041 transitions. [2024-12-06 01:03:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 01:03:28,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:28,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:28,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:31,935 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 01:03:37,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:37,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1638 states and 2044 transitions. [2024-12-06 01:03:37,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1638 states and 2044 transitions. [2024-12-06 01:03:37,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-12-06 01:03:37,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:37,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:37,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:39,491 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 01:03:45,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:45,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1640 states and 2050 transitions. [2024-12-06 01:03:45,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 2050 transitions. [2024-12-06 01:03:45,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 01:03:45,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:45,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:49,228 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 01:03:58,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:58,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2053 states to 1643 states and 2053 transitions. [2024-12-06 01:03:58,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2053 transitions. [2024-12-06 01:03:58,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 01:03:58,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:58,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:01,275 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 01:04:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:05,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1644 states and 2056 transitions. [2024-12-06 01:04:05,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2056 transitions. [2024-12-06 01:04:05,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 01:04:05,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:05,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:06,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:08,407 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 01:04:14,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:14,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2061 states to 1646 states and 2061 transitions. [2024-12-06 01:04:14,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1646 states and 2061 transitions. [2024-12-06 01:04:14,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 01:04:14,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:14,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:14,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:17,148 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 01:04:23,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:23,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1648 states and 2064 transitions. [2024-12-06 01:04:23,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 2064 transitions. [2024-12-06 01:04:23,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 01:04:23,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:23,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:23,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:26,222 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 01:04:32,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:32,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2067 states to 1650 states and 2067 transitions. [2024-12-06 01:04:32,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1650 states and 2067 transitions. [2024-12-06 01:04:32,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-12-06 01:04:32,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:32,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:32,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:37,011 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 01:04:51,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:51,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1655 states and 2072 transitions. [2024-12-06 01:04:51,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1655 states and 2072 transitions. [2024-12-06 01:04:51,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 01:04:51,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:51,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:52,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1368 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:04:58,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:58,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2073 states to 1656 states and 2073 transitions. [2024-12-06 01:04:58,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1656 states and 2073 transitions. [2024-12-06 01:04:58,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 01:04:58,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:58,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:02,284 INFO L134 CoverageAnalysis]: Checked inductivity of 1396 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:08,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2076 states to 1657 states and 2076 transitions. [2024-12-06 01:05:08,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1657 states and 2076 transitions. [2024-12-06 01:05:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 01:05:08,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1425 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:17,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:17,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1659 states and 2078 transitions. [2024-12-06 01:05:17,757 INFO L276 IsEmpty]: Start isEmpty. Operand 1659 states and 2078 transitions. [2024-12-06 01:05:17,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-12-06 01:05:17,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:17,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:21,401 INFO L134 CoverageAnalysis]: Checked inductivity of 1455 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:25,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:25,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 1660 states and 2081 transitions. [2024-12-06 01:05:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1660 states and 2081 transitions. [2024-12-06 01:05:25,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 01:05:25,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:26,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:29,101 INFO L134 CoverageAnalysis]: Checked inductivity of 1486 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:35,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:35,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 1662 states and 2083 transitions. [2024-12-06 01:05:35,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1662 states and 2083 transitions. [2024-12-06 01:05:35,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 01:05:35,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:35,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:36,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:39,508 INFO L134 CoverageAnalysis]: Checked inductivity of 1518 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked. [2024-12-06 01:05:44,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:44,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2086 states to 1663 states and 2086 transitions. [2024-12-06 01:05:44,111 INFO L276 IsEmpty]: Start isEmpty. Operand 1663 states and 2086 transitions. [2024-12-06 01:05:44,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 01:05:44,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:44,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:44,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat