./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-2.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm --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 be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:56:21,921 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:56:22,018 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-13 22:56:22,026 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:56:22,031 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:56:22,054 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:56:22,055 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:56:22,055 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:56:22,056 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 22:56:22,056 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:56:22,057 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:56:22,057 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:56:22,057 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:22,058 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:56:22,058 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:56:22,058 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:56:22,058 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:56:22,058 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_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm 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 -> be29e8161f6a6b8e8b181f151bf5388e6a9e3237ae426f572d4ceda403cee9b8 [2024-11-13 22:56:22,345 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:56:22,354 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:56:22,356 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:56:22,358 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:56:22,358 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:56:22,360 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-2.i Unable to find full path for "g++" [2024-11-13 22:56:24,259 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:56:24,693 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:56:24,697 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/sv-benchmarks/c/uthash-2.0.2/uthash_JEN_nondet_test3-2.i [2024-11-13 22:56:24,719 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/data/cf8f2ec5f/7f817b31683f421997b855e15b64226f/FLAGdcbbaeb86 [2024-11-13 22:56:24,732 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/data/cf8f2ec5f/7f817b31683f421997b855e15b64226f [2024-11-13 22:56:24,735 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:56:24,736 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:56:24,738 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:24,738 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:56:24,743 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:56:24,744 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:24" (1/1) ... [2024-11-13 22:56:24,745 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3445b5ba and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:24, skipping insertion in model container [2024-11-13 22:56:24,745 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:56:24" (1/1) ... [2024-11-13 22:56:24,787 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:56:25,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:25,325 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:56:25,467 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:56:25,529 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:56:25,530 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25 WrapperNode [2024-11-13 22:56:25,531 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:56:25,533 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:25,533 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:56:25,533 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:56:25,539 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,578 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,676 INFO L138 Inliner]: procedures = 177, calls = 325, calls flagged for inlining = 8, calls inlined = 9, statements flattened = 1610 [2024-11-13 22:56:25,676 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:56:25,677 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:56:25,677 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:56:25,677 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:56:25,684 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,709 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,709 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,763 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,779 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,783 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,793 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,816 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:56:25,817 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:56:25,820 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:56:25,820 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:56:25,821 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:56:25" (1/1) ... [2024-11-13 22:56:25,833 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:56:25,850 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:56:25,865 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:56:25,870 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e8623325-dd7d-4727-bc89-525218746bec/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:56:25,901 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:56:25,902 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:56:25,902 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:56:25,903 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:56:25,903 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:56:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:56:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:56:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:56:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:56:25,904 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:56:25,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:56:26,177 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:56:26,179 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:56:29,415 INFO L? ?]: Removed 1476 outVars from TransFormulas that were not future-live. [2024-11-13 22:56:29,415 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:56:31,465 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:56:31,466 INFO L316 CfgBuilder]: Removed 72 assume(true) statements. [2024-11-13 22:56:31,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:31 BoogieIcfgContainer [2024-11-13 22:56:31,466 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:56:31,467 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:56:31,470 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:56:31,480 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:56:31,480 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:56:31" (1/1) ... [2024-11-13 22:56:31,489 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:56:31,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:56:31,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:56:31,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:56:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,831 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:31,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:31,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1137 states and 1278 transitions. [2024-11-13 22:56:31,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1278 transitions. [2024-11-13 22:56:31,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:56:31,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:31,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:31,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:56:32,089 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:56:32,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-13 22:56:32,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,292 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-11-13 22:56:32,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-11-13 22:56:32,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:56:32,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,633 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-11-13 22:56:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-11-13 22:56:32,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:56:32,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,731 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:56:32,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:56:32,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:56:32,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 1135 states and 1276 transitions. [2024-11-13 22:56:32,877 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1276 transitions. [2024-11-13 22:56:32,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:56:32,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:32,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:32,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:32,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:32,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1137 states and 1279 transitions. [2024-11-13 22:56:32,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1279 transitions. [2024-11-13 22:56:32,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:56:32,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:32,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,142 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 1136 states and 1278 transitions. [2024-11-13 22:56:33,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1278 transitions. [2024-11-13 22:56:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 22:56:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1137 states and 1279 transitions. [2024-11-13 22:56:33,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1279 transitions. [2024-11-13 22:56:33,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:33,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 1136 states and 1277 transitions. [2024-11-13 22:56:33,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1277 transitions. [2024-11-13 22:56:33,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:33,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1137 states and 1279 transitions. [2024-11-13 22:56:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1137 states and 1279 transitions. [2024-11-13 22:56:33,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:33,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,640 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:33,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:33,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1138 states and 1281 transitions. [2024-11-13 22:56:33,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1281 transitions. [2024-11-13 22:56:33,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 22:56:33,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:33,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:33,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:33,956 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1139 states and 1283 transitions. [2024-11-13 22:56:34,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1283 transitions. [2024-11-13 22:56:34,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:56:34,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,339 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 1140 states and 1285 transitions. [2024-11-13 22:56:34,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1140 states and 1285 transitions. [2024-11-13 22:56:34,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:56:34,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-11-13 22:56:34,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-11-13 22:56:34,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:56:34,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 1141 states and 1287 transitions. [2024-11-13 22:56:34,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1287 transitions. [2024-11-13 22:56:34,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:56:34,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,829 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 1142 states and 1288 transitions. [2024-11-13 22:56:34,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1288 transitions. [2024-11-13 22:56:34,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:56:34,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:34,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:34,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1290 states to 1143 states and 1290 transitions. [2024-11-13 22:56:34,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1143 states and 1290 transitions. [2024-11-13 22:56:34,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:56:34,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:34,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:34,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:35,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:35,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1146 states and 1295 transitions. [2024-11-13 22:56:35,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1295 transitions. [2024-11-13 22:56:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:56:35,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:35,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:35,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:35,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1153 states and 1307 transitions. [2024-11-13 22:56:36,215 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 1307 transitions. [2024-11-13 22:56:36,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:56:36,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,260 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 1155 states and 1309 transitions. [2024-11-13 22:56:36,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1309 transitions. [2024-11-13 22:56:36,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:56:36,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,506 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1155 states and 1305 transitions. [2024-11-13 22:56:36,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1305 transitions. [2024-11-13 22:56:36,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:56:36,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1155 states and 1303 transitions. [2024-11-13 22:56:36,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1155 states and 1303 transitions. [2024-11-13 22:56:36,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:56:36,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:36,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:36,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1160 states and 1307 transitions. [2024-11-13 22:56:36,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1307 transitions. [2024-11-13 22:56:36,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:56:36,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:36,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:37,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:37,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:37,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1123 states and 1265 transitions. [2024-11-13 22:56:37,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1265 transitions. [2024-11-13 22:56:37,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:56:37,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:37,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:37,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:37,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:37,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 1123 states and 1261 transitions. [2024-11-13 22:56:37,408 INFO L276 IsEmpty]: Start isEmpty. Operand 1123 states and 1261 transitions. [2024-11-13 22:56:37,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:56:37,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:37,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:37,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:37,510 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:38,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1133 states and 1279 transitions. [2024-11-13 22:56:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1279 transitions. [2024-11-13 22:56:38,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:56:38,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:38,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:38,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 1134 states and 1280 transitions. [2024-11-13 22:56:38,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1280 transitions. [2024-11-13 22:56:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:56:38,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:38,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 1136 states and 1281 transitions. [2024-11-13 22:56:39,077 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1281 transitions. [2024-11-13 22:56:39,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:56:39,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 1136 states and 1279 transitions. [2024-11-13 22:56:39,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1279 transitions. [2024-11-13 22:56:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:56:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,246 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:39,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1138 states and 1283 transitions. [2024-11-13 22:56:39,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1283 transitions. [2024-11-13 22:56:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:56:39,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:39,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:39,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1237 states to 1097 states and 1237 transitions. [2024-11-13 22:56:39,805 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1237 transitions. [2024-11-13 22:56:39,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:56:39,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:39,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:39,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:39,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:40,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1242 states to 1100 states and 1242 transitions. [2024-11-13 22:56:40,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1242 transitions. [2024-11-13 22:56:40,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:56:40,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,293 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:40,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 1097 states and 1238 transitions. [2024-11-13 22:56:40,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1238 transitions. [2024-11-13 22:56:40,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:56:40,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:40,605 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:40,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:40,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1100 states and 1243 transitions. [2024-11-13 22:56:40,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1243 transitions. [2024-11-13 22:56:40,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:56:40,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:40,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:40,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:41,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:41,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:41,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1097 states and 1239 transitions. [2024-11-13 22:56:41,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1239 transitions. [2024-11-13 22:56:41,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:41,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:41,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:41,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:41,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:41,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1243 states to 1100 states and 1243 transitions. [2024-11-13 22:56:41,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 1243 transitions. [2024-11-13 22:56:41,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:56:41,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:41,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:41,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:41,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:41,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 1097 states and 1239 transitions. [2024-11-13 22:56:41,577 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1239 transitions. [2024-11-13 22:56:41,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:56:41,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:41,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:41,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:41,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 1104 states and 1249 transitions. [2024-11-13 22:56:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1249 transitions. [2024-11-13 22:56:41,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:56:41,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:41,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:41,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,132 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:42,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:42,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 1101 states and 1245 transitions. [2024-11-13 22:56:42,696 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1245 transitions. [2024-11-13 22:56:42,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:56:42,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:42,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:42,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:42,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1104 states and 1250 transitions. [2024-11-13 22:56:42,789 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1250 transitions. [2024-11-13 22:56:42,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:56:42,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:42,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:42,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:42,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1101 states and 1246 transitions. [2024-11-13 22:56:42,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1246 transitions. [2024-11-13 22:56:42,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:42,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:42,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:42,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:43,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1104 states and 1250 transitions. [2024-11-13 22:56:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 1104 states and 1250 transitions. [2024-11-13 22:56:43,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:56:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:43,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,092 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:43,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:43,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 1101 states and 1246 transitions. [2024-11-13 22:56:43,128 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1246 transitions. [2024-11-13 22:56:43,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:56:43,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:43,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:43,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:44,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:44,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 1117 states and 1265 transitions. [2024-11-13 22:56:44,090 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1265 transitions. [2024-11-13 22:56:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:56:44,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:44,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:44,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:44,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:46,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1299 states to 1138 states and 1299 transitions. [2024-11-13 22:56:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1299 transitions. [2024-11-13 22:56:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:56:46,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:46,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:46,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1295 states to 1135 states and 1295 transitions. [2024-11-13 22:56:46,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1295 transitions. [2024-11-13 22:56:46,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:46,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:46,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:46,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:46,564 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:47,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 1142 states and 1305 transitions. [2024-11-13 22:56:47,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1305 transitions. [2024-11-13 22:56:47,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:47,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:47,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:47,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:47,562 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:48,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:48,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1141 states and 1304 transitions. [2024-11-13 22:56:48,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1141 states and 1304 transitions. [2024-11-13 22:56:48,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:56:48,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:48,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:48,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:48,483 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:50,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:50,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1329 states to 1164 states and 1329 transitions. [2024-11-13 22:56:50,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1329 transitions. [2024-11-13 22:56:50,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:50,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:50,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:50,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:50,748 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:50,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:50,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 1167 states and 1333 transitions. [2024-11-13 22:56:50,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 1333 transitions. [2024-11-13 22:56:50,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:56:50,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:50,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:50,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:50,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1170 states and 1337 transitions. [2024-11-13 22:56:51,055 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1337 transitions. [2024-11-13 22:56:51,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:56:51,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,116 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 1170 states and 1336 transitions. [2024-11-13 22:56:51,718 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 1336 transitions. [2024-11-13 22:56:51,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:56:51,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1338 states to 1172 states and 1338 transitions. [2024-11-13 22:56:51,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1172 states and 1338 transitions. [2024-11-13 22:56:51,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:56:51,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:51,835 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:51,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:51,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 1171 states and 1337 transitions. [2024-11-13 22:56:51,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1171 states and 1337 transitions. [2024-11-13 22:56:51,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:56:51,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:51,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:51,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:52,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:52,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1343 states to 1174 states and 1343 transitions. [2024-11-13 22:56:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1174 states and 1343 transitions. [2024-11-13 22:56:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:56:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:52,886 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:52,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 1177 states and 1347 transitions. [2024-11-13 22:56:52,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 1347 transitions. [2024-11-13 22:56:52,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:56:52,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:52,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:52,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:52,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 1180 states and 1351 transitions. [2024-11-13 22:56:52,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1351 transitions. [2024-11-13 22:56:52,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:56:52,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:52,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1350 states to 1179 states and 1350 transitions. [2024-11-13 22:56:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 1179 states and 1350 transitions. [2024-11-13 22:56:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:56:53,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,118 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1182 states and 1354 transitions. [2024-11-13 22:56:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 1182 states and 1354 transitions. [2024-11-13 22:56:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:56:53,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 1185 states and 1358 transitions. [2024-11-13 22:56:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1185 states and 1358 transitions. [2024-11-13 22:56:53,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:56:53,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 1188 states and 1362 transitions. [2024-11-13 22:56:53,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 1362 transitions. [2024-11-13 22:56:53,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:56:53,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,327 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 1187 states and 1361 transitions. [2024-11-13 22:56:53,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1187 states and 1361 transitions. [2024-11-13 22:56:53,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:56:53,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,432 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1190 states and 1365 transitions. [2024-11-13 22:56:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1365 transitions. [2024-11-13 22:56:53,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:56:53,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:53,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:53,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:53,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:56:57,859 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:56:57,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:57,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 1190 states and 1363 transitions. [2024-11-13 22:56:57,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1363 transitions. [2024-11-13 22:56:57,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:56:57,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:57,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:57,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:57,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:06,328 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.41s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:06,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:06,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 1190 states and 1357 transitions. [2024-11-13 22:57:06,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1357 transitions. [2024-11-13 22:57:06,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:57:06,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:06,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:06,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:06,453 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:18,805 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:28,814 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:32,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.34s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:32,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:32,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1380 states to 1203 states and 1380 transitions. [2024-11-13 22:57:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1380 transitions. [2024-11-13 22:57:32,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:57:32,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:32,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:32,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:32,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:57:44,657 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:54,668 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:59,714 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 5.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:57:59,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:59,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1403 states to 1216 states and 1403 transitions. [2024-11-13 22:57:59,731 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1403 transitions. [2024-11-13 22:57:59,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:57:59,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:59,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:59,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:11,893 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:21,902 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:31,910 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:40,268 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 8.36s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:40,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:40,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1251 states and 1454 transitions. [2024-11-13 22:58:40,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 1454 transitions. [2024-11-13 22:58:40,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:40,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:40,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:40,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:40,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1252 states and 1454 transitions. [2024-11-13 22:58:40,383 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 1454 transitions. [2024-11-13 22:58:40,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:40,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:40,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,530 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:40,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:40,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1253 states and 1454 transitions. [2024-11-13 22:58:40,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 1454 transitions. [2024-11-13 22:58:40,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:40,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:40,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:40,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:40,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 1254 states and 1454 transitions. [2024-11-13 22:58:40,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 1454 transitions. [2024-11-13 22:58:40,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:58:40,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:40,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:40,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:40,816 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:41,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:41,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1256 states and 1457 transitions. [2024-11-13 22:58:41,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 1457 transitions. [2024-11-13 22:58:41,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:41,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:41,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:41,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:41,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:41,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1257 states and 1457 transitions. [2024-11-13 22:58:41,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 1457 transitions. [2024-11-13 22:58:41,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:41,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:41,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:41,818 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:41,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:41,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1258 states and 1457 transitions. [2024-11-13 22:58:41,868 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1457 transitions. [2024-11-13 22:58:41,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:41,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:41,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,063 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1259 states and 1457 transitions. [2024-11-13 22:58:42,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1457 transitions. [2024-11-13 22:58:42,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:42,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 1258 states and 1456 transitions. [2024-11-13 22:58:42,203 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 1456 transitions. [2024-11-13 22:58:42,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:42,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1259 states and 1458 transitions. [2024-11-13 22:58:42,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 1458 transitions. [2024-11-13 22:58:42,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:42,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,482 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1260 states and 1458 transitions. [2024-11-13 22:58:42,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1458 transitions. [2024-11-13 22:58:42,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:58:42,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1261 states and 1458 transitions. [2024-11-13 22:58:42,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1458 transitions. [2024-11-13 22:58:42,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:42,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1260 states and 1457 transitions. [2024-11-13 22:58:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1457 transitions. [2024-11-13 22:58:42,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:58:42,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:42,938 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:42,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:42,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 1261 states and 1458 transitions. [2024-11-13 22:58:42,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1261 states and 1458 transitions. [2024-11-13 22:58:42,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:42,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:42,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:42,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:43,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1457 states to 1260 states and 1457 transitions. [2024-11-13 22:58:43,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 1457 transitions. [2024-11-13 22:58:43,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:43,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:43,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:43,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 1262 states and 1460 transitions. [2024-11-13 22:58:43,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1262 states and 1460 transitions. [2024-11-13 22:58:43,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:58:43,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:43,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:43,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:43,288 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:58:57,199 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:58:59,911 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:59:00,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:00,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1304 states and 1512 transitions. [2024-11-13 22:59:00,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 1512 transitions. [2024-11-13 22:59:00,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:00,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:00,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:00,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:01,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1308 states and 1516 transitions. [2024-11-13 22:59:01,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1516 transitions. [2024-11-13 22:59:01,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:01,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:01,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:01,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1309 states and 1516 transitions. [2024-11-13 22:59:01,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1516 transitions. [2024-11-13 22:59:01,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:01,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:01,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:01,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:01,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1308 states and 1515 transitions. [2024-11-13 22:59:01,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 1515 transitions. [2024-11-13 22:59:01,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:01,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:01,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:01,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:01,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1309 states and 1516 transitions. [2024-11-13 22:59:01,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 1516 transitions. [2024-11-13 22:59:01,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:59:01,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:01,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:01,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:02,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:02,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:02,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 1310 states and 1516 transitions. [2024-11-13 22:59:02,075 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 1516 transitions. [2024-11-13 22:59:02,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:59:02,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:02,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:02,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:02,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:02,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 1311 states and 1515 transitions. [2024-11-13 22:59:02,533 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 1515 transitions. [2024-11-13 22:59:02,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:02,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:02,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:02,609 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:02,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1313 states and 1517 transitions. [2024-11-13 22:59:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 1517 transitions. [2024-11-13 22:59:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:59:02,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:02,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:02,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:02,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:03,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:03,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1517 states to 1315 states and 1517 transitions. [2024-11-13 22:59:03,105 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 1517 transitions. [2024-11-13 22:59:03,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:59:03,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:03,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:03,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:04,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:08,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:08,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 1320 states and 1526 transitions. [2024-11-13 22:59:08,524 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 1526 transitions. [2024-11-13 22:59:08,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:59:08,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:08,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:08,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:08,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:08,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:08,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 1322 states and 1528 transitions. [2024-11-13 22:59:08,676 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 1528 transitions. [2024-11-13 22:59:08,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:59:08,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:08,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:08,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:09,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:13,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:13,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 1330 states and 1539 transitions. [2024-11-13 22:59:13,259 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1539 transitions. [2024-11-13 22:59:13,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:59:13,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:13,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:13,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:13,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:15,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:15,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1546 states to 1337 states and 1546 transitions. [2024-11-13 22:59:15,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1546 transitions. [2024-11-13 22:59:15,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:15,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:15,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:15,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:15,175 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:15,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:15,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1336 states and 1545 transitions. [2024-11-13 22:59:15,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1545 transitions. [2024-11-13 22:59:15,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:59:15,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:15,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:15,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:16,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1337 states and 1547 transitions. [2024-11-13 22:59:16,267 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 1547 transitions. [2024-11-13 22:59:16,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:59:16,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:16,336 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:16,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1336 states and 1545 transitions. [2024-11-13 22:59:16,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1336 states and 1545 transitions. [2024-11-13 22:59:16,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:59:16,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:16,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:16,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:16,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 1338 states and 1547 transitions. [2024-11-13 22:59:16,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1338 states and 1547 transitions. [2024-11-13 22:59:16,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:59:16,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:16,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:16,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:17,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:19,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:19,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 1342 states and 1552 transitions. [2024-11-13 22:59:19,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 1552 transitions. [2024-11-13 22:59:19,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:59:19,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:19,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:20,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:23,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 1347 states and 1559 transitions. [2024-11-13 22:59:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 1559 transitions. [2024-11-13 22:59:23,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:59:23,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:23,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:23,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:24,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:24,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1563 states to 1349 states and 1563 transitions. [2024-11-13 22:59:24,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1563 transitions. [2024-11-13 22:59:24,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:59:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:24,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:24,864 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:26,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1569 states to 1353 states and 1569 transitions. [2024-11-13 22:59:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 1569 transitions. [2024-11-13 22:59:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:59:26,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:26,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:30,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:30,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1578 states to 1356 states and 1578 transitions. [2024-11-13 22:59:30,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1578 transitions. [2024-11-13 22:59:30,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:59:30,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:30,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:30,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:31,611 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:36,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:36,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1359 states and 1590 transitions. [2024-11-13 22:59:36,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 1590 transitions. [2024-11-13 22:59:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:59:36,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:36,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:36,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:37,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:37,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1592 states to 1360 states and 1592 transitions. [2024-11-13 22:59:37,346 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 1592 transitions. [2024-11-13 22:59:37,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:59:37,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:37,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:37,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:37,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:38,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:38,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 1362 states and 1595 transitions. [2024-11-13 22:59:38,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 1595 transitions. [2024-11-13 22:59:38,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:59:38,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:38,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:38,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,061 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:44,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:44,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1604 states to 1368 states and 1604 transitions. [2024-11-13 22:59:44,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 1604 transitions. [2024-11-13 22:59:44,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:59:44,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:44,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:44,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:46,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:49,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:49,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1613 states to 1372 states and 1613 transitions. [2024-11-13 22:59:49,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1372 states and 1613 transitions. [2024-11-13 22:59:49,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:59:49,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:49,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:49,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:56,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:56,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 1377 states and 1625 transitions. [2024-11-13 22:59:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 1625 transitions. [2024-11-13 22:59:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:59:56,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:56,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:56,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:57,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:57,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 1378 states and 1627 transitions. [2024-11-13 22:59:57,172 INFO L276 IsEmpty]: Start isEmpty. Operand 1378 states and 1627 transitions. [2024-11-13 22:59:57,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:59:57,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:57,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:59:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:58,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 1380 states and 1630 transitions. [2024-11-13 22:59:58,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 1630 transitions. [2024-11-13 22:59:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:59:58,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:58,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:00,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:03,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:03,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1384 states and 1639 transitions. [2024-11-13 23:00:03,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1639 transitions. [2024-11-13 23:00:03,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 23:00:03,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:03,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:03,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:06,599 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:13,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:13,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1386 states and 1644 transitions. [2024-11-13 23:00:13,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1386 states and 1644 transitions. [2024-11-13 23:00:13,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:00:13,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:13,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:14,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:14,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 1387 states and 1646 transitions. [2024-11-13 23:00:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1646 transitions. [2024-11-13 23:00:15,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 23:00:15,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:15,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:15,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:15,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:16,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:16,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1389 states and 1649 transitions. [2024-11-13 23:00:16,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 1649 transitions. [2024-11-13 23:00:16,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:00:16,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:16,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:16,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:24,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1393 states and 1658 transitions. [2024-11-13 23:00:24,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 1658 transitions. [2024-11-13 23:00:24,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 23:00:24,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:24,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:33,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:33,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 1397 states and 1667 transitions. [2024-11-13 23:00:33,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 1667 transitions. [2024-11-13 23:00:33,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:00:33,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:33,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:34,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:34,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 1399 states and 1671 transitions. [2024-11-13 23:00:34,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1399 states and 1671 transitions. [2024-11-13 23:00:34,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 23:00:34,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:34,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:34,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:34,267 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:35,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:35,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 1400 states and 1672 transitions. [2024-11-13 23:00:35,713 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 1672 transitions. [2024-11-13 23:00:35,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:00:35,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:35,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:35,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:38,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:42,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:42,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1404 states and 1682 transitions. [2024-11-13 23:00:42,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 1682 transitions. [2024-11-13 23:00:42,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 23:00:42,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:42,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:42,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:47,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:53,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:53,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1406 states and 1687 transitions. [2024-11-13 23:00:53,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 1687 transitions. [2024-11-13 23:00:53,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:00:53,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:53,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:53,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:54,389 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:00:55,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:55,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1407 states and 1689 transitions. [2024-11-13 23:00:55,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 1689 transitions. [2024-11-13 23:00:55,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 23:00:55,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:55,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:55,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:57,021 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:11,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:11,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1424 states and 1716 transitions. [2024-11-13 23:01:11,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 1716 transitions. [2024-11-13 23:01:11,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:01:11,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:11,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:11,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:14,485 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:21,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:21,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 1428 states and 1725 transitions. [2024-11-13 23:01:21,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 1725 transitions. [2024-11-13 23:01:21,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 23:01:21,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:21,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:26,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:36,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:36,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1430 states and 1730 transitions. [2024-11-13 23:01:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 1730 transitions. [2024-11-13 23:01:36,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:01:36,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:36,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:37,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:37,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1431 states and 1732 transitions. [2024-11-13 23:01:37,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 1732 transitions. [2024-11-13 23:01:37,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 23:01:37,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:37,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:37,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:37,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:39,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:39,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1433 states and 1736 transitions. [2024-11-13 23:01:39,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1433 states and 1736 transitions. [2024-11-13 23:01:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:01:39,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:39,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:40,780 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:44,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:44,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1745 states to 1437 states and 1745 transitions. [2024-11-13 23:01:44,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 1745 transitions. [2024-11-13 23:01:44,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 23:01:44,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:44,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:44,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:49,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:57,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1439 states and 1750 transitions. [2024-11-13 23:01:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 1439 states and 1750 transitions. [2024-11-13 23:01:57,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:01:57,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:57,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:57,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:57,964 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:01:59,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:59,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1743 states to 1432 states and 1743 transitions. [2024-11-13 23:01:59,231 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 1743 transitions. [2024-11-13 23:01:59,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 23:01:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:59,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:59,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:59,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:00,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:00,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 1435 states and 1747 transitions. [2024-11-13 23:02:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 1747 transitions. [2024-11-13 23:02:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:02:00,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:00,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:00,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:01,874 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:04,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:04,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1752 states to 1438 states and 1752 transitions. [2024-11-13 23:02:04,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 1752 transitions. [2024-11-13 23:02:04,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 23:02:04,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:04,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:04,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:06,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:11,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:11,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1757 states to 1441 states and 1757 transitions. [2024-11-13 23:02:11,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 1757 transitions. [2024-11-13 23:02:11,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 23:02:11,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:11,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:11,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:02:36,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:36,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1449 states and 1772 transitions. [2024-11-13 23:02:36,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 1772 transitions. [2024-11-13 23:02:36,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 23:02:36,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:36,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:36,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:42,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:06,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:06,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 1458 states and 1789 transitions. [2024-11-13 23:03:06,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 1789 transitions. [2024-11-13 23:03:06,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:03:06,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:06,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:06,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:07,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:13,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:13,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1465 states and 1797 transitions. [2024-11-13 23:03:13,243 INFO L276 IsEmpty]: Start isEmpty. Operand 1465 states and 1797 transitions. [2024-11-13 23:03:13,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 23:03:13,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:13,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:13,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:13,992 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1809 states to 1473 states and 1809 transitions. [2024-11-13 23:03:22,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1809 transitions. [2024-11-13 23:03:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 23:03:22,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:22,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:22,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:24,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:28,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:28,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1810 states to 1474 states and 1810 transitions. [2024-11-13 23:03:28,795 INFO L276 IsEmpty]: Start isEmpty. Operand 1474 states and 1810 transitions. [2024-11-13 23:03:28,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 23:03:28,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:28,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:31,266 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:39,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:39,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1475 states and 1811 transitions. [2024-11-13 23:03:39,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1811 transitions. [2024-11-13 23:03:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 23:03:39,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:39,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:39,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:41,589 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:47,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:47,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1812 states to 1476 states and 1812 transitions. [2024-11-13 23:03:47,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1812 transitions. [2024-11-13 23:03:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 23:03:47,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:47,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:47,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:50,334 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:03:56,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:56,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1815 states to 1477 states and 1815 transitions. [2024-11-13 23:03:56,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1815 transitions. [2024-11-13 23:03:56,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 23:03:56,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:56,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:56,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:58,340 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:07,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 1479 states and 1820 transitions. [2024-11-13 23:04:07,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1820 transitions. [2024-11-13 23:04:07,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 23:04:07,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:07,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:10,486 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:22,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1482 states and 1823 transitions. [2024-11-13 23:04:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 1823 transitions. [2024-11-13 23:04:22,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 23:04:22,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:22,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:23,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:24,585 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:29,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:29,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 1483 states and 1824 transitions. [2024-11-13 23:04:29,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 1824 transitions. [2024-11-13 23:04:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 23:04:29,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:29,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:31,216 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:35,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:35,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 1484 states and 1825 transitions. [2024-11-13 23:04:35,899 INFO L276 IsEmpty]: Start isEmpty. Operand 1484 states and 1825 transitions. [2024-11-13 23:04:35,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 23:04:35,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:35,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:35,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:39,964 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:46,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:46,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 1485 states and 1828 transitions. [2024-11-13 23:04:46,642 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 1828 transitions. [2024-11-13 23:04:46,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 23:04:46,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:46,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:46,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:48,960 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:04:57,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 1487 states and 1830 transitions. [2024-11-13 23:04:57,146 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 1830 transitions. [2024-11-13 23:04:57,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 23:04:57,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:57,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:00,019 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:05,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:05,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1488 states and 1833 transitions. [2024-11-13 23:05:05,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 1833 transitions. [2024-11-13 23:05:05,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 23:05:05,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:05,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:05,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:08,045 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:16,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:16,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 1490 states and 1835 transitions. [2024-11-13 23:05:16,697 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 1835 transitions. [2024-11-13 23:05:16,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 23:05:16,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:16,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:16,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:18,453 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:23,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:23,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1836 states to 1491 states and 1836 transitions. [2024-11-13 23:05:23,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 1836 transitions. [2024-11-13 23:05:23,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 23:05:23,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:23,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:23,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:25,281 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:30,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:30,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1492 states and 1837 transitions. [2024-11-13 23:05:30,076 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 1837 transitions. [2024-11-13 23:05:30,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 23:05:30,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:30,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:32,088 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:36,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:36,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 1493 states and 1838 transitions. [2024-11-13 23:05:36,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 1838 transitions. [2024-11-13 23:05:36,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 23:05:36,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:36,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:36,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:38,985 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:43,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1839 states to 1494 states and 1839 transitions. [2024-11-13 23:05:43,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 1839 transitions. [2024-11-13 23:05:43,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 23:05:43,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:43,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:05:58,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:58,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1495 states and 1842 transitions. [2024-11-13 23:05:58,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1495 states and 1842 transitions. [2024-11-13 23:05:58,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 23:05:58,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:58,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:58,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:01,267 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:10,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:10,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1844 states to 1497 states and 1844 transitions. [2024-11-13 23:06:10,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 1844 transitions. [2024-11-13 23:06:10,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 23:06:10,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:10,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:10,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:17,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:17,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1845 states to 1498 states and 1845 transitions. [2024-11-13 23:06:17,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 1845 transitions. [2024-11-13 23:06:17,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 23:06:17,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:17,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:19,223 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:24,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1846 states to 1499 states and 1846 transitions. [2024-11-13 23:06:24,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 1846 transitions. [2024-11-13 23:06:24,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 23:06:24,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:24,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:24,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:28,941 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:36,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:36,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1849 states to 1500 states and 1849 transitions. [2024-11-13 23:06:36,933 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 1849 transitions. [2024-11-13 23:06:36,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 23:06:36,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:36,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:37,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:39,608 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:06:48,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:06:48,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1502 states and 1855 transitions. [2024-11-13 23:06:48,862 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 1855 transitions. [2024-11-13 23:06:48,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 23:06:48,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:06:48,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:06:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:06:52,553 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:06,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:06,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 1505 states and 1858 transitions. [2024-11-13 23:07:06,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 1858 transitions. [2024-11-13 23:07:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 23:07:06,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:06,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:06,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:08,581 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:14,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:14,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1506 states and 1859 transitions. [2024-11-13 23:07:14,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 1859 transitions. [2024-11-13 23:07:14,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 23:07:14,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:14,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:14,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 0 proven. 300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:25,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:25,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1862 states to 1507 states and 1862 transitions. [2024-11-13 23:07:25,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1507 states and 1862 transitions. [2024-11-13 23:07:25,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 23:07:25,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:25,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:25,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:28,353 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:37,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:37,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1868 states to 1509 states and 1868 transitions. [2024-11-13 23:07:37,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 1868 transitions. [2024-11-13 23:07:37,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 23:07:37,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:37,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:37,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 0 proven. 351 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:07:55,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:07:55,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 1512 states and 1871 transitions. [2024-11-13 23:07:55,852 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 1871 transitions. [2024-11-13 23:07:55,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 23:07:55,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:07:55,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:07:56,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:07:58,418 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:03,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:03,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 1513 states and 1872 transitions. [2024-11-13 23:08:03,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1513 states and 1872 transitions. [2024-11-13 23:08:03,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 23:08:03,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:08,444 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 406 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:15,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:15,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1514 states and 1875 transitions. [2024-11-13 23:08:15,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 1875 transitions. [2024-11-13 23:08:15,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 23:08:15,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:15,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:16,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:19,225 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:29,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:29,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1516 states and 1877 transitions. [2024-11-13 23:08:29,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 1877 transitions. [2024-11-13 23:08:29,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 23:08:29,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:29,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:29,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:33,023 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 0 proven. 465 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:39,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:39,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1517 states and 1880 transitions. [2024-11-13 23:08:39,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 1880 transitions. [2024-11-13 23:08:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 23:08:39,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:39,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:40,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:43,367 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:08:53,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:08:53,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1519 states and 1882 transitions. [2024-11-13 23:08:53,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 1882 transitions. [2024-11-13 23:08:53,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 23:08:53,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:08:53,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:08:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:08:57,666 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 0 proven. 528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:04,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:04,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1885 states to 1520 states and 1885 transitions. [2024-11-13 23:09:04,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1885 transitions. [2024-11-13 23:09:04,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 23:09:04,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:04,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:07,802 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:17,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:17,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1522 states and 1890 transitions. [2024-11-13 23:09:17,845 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 1890 transitions. [2024-11-13 23:09:17,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 23:09:17,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:17,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:17,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:22,556 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 595 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:37,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1893 states to 1525 states and 1893 transitions. [2024-11-13 23:09:37,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 1893 transitions. [2024-11-13 23:09:37,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 23:09:37,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:37,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:40,798 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:46,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:46,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1894 states to 1526 states and 1894 transitions. [2024-11-13 23:09:46,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 1894 transitions. [2024-11-13 23:09:46,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 23:09:46,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:46,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:09:46,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:09:52,005 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 0 proven. 666 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:09:59,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:09:59,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1897 states to 1527 states and 1897 transitions. [2024-11-13 23:09:59,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1527 states and 1897 transitions. [2024-11-13 23:09:59,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 23:09:59,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:09:59,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:10:00,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:10:03,644 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.