./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loops/n.c40.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/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_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/loops/n.c40.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ec147baa41deaa706a3db1972af791532e50c36ff3c23d3d92f8d6bea9417e65 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:44:31,956 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:44:32,053 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 20:44:32,058 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:44:32,059 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:44:32,085 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:44:32,086 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:44:32,087 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:44:32,087 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:44:32,087 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:44:32,088 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:44:32,088 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:44:32,088 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:44:32,088 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:44:32,088 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:44:32,089 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:44:32,089 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:44:32,089 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:44:32,089 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:44:32,089 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:44:32,089 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 20:44:32,090 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 20:44:32,090 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:44:32,090 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:44:32,092 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:44:32,092 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:44:32,092 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:44:32,092 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:44:32,092 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:44:32,092 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:44:32,093 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:44:32,093 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:44:32,093 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:44:32,093 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:44:32,093 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:44:32,093 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_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/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 ! overflow) ) 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 -> ec147baa41deaa706a3db1972af791532e50c36ff3c23d3d92f8d6bea9417e65 [2024-11-13 20:44:32,473 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:44:32,484 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:44:32,487 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:44:32,489 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:44:32,489 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:44:32,491 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/loops/n.c40.c Unable to find full path for "g++" [2024-11-13 20:44:34,729 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:44:35,013 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:44:35,018 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/sv-benchmarks/c/loops/n.c40.c [2024-11-13 20:44:35,030 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/data/e58d15cd4/1a269f5a509241b688dcddcc628e5c51/FLAG2eb9231b2 [2024-11-13 20:44:35,052 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/data/e58d15cd4/1a269f5a509241b688dcddcc628e5c51 [2024-11-13 20:44:35,055 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:44:35,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:44:35,059 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:44:35,059 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:44:35,065 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:44:35,066 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,067 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1c3b8e8c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35, skipping insertion in model container [2024-11-13 20:44:35,067 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,084 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:44:35,328 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:44:35,372 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:44:35,393 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:44:35,447 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:44:35,447 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35 WrapperNode [2024-11-13 20:44:35,448 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:44:35,449 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:44:35,450 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:44:35,450 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:44:35,459 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,476 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,547 INFO L138 Inliner]: procedures = 12, calls = 223, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 255 [2024-11-13 20:44:35,548 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:44:35,548 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:44:35,548 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:44:35,549 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:44:35,562 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,562 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,567 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,571 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,596 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,611 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,612 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,619 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:44:35,624 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:44:35,624 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:44:35,624 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:44:35,626 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:44:35" (1/1) ... [2024-11-13 20:44:35,641 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:44:35,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:44:35,686 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:44:35,690 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_149e51ea-c08c-4ae8-91a3-8e4ddc724e10/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:44:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 20:44:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:44:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:44:35,720 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:44:35,720 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 20:44:35,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:44:35,803 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:44:35,805 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:44:36,146 INFO L? ?]: Removed 4 outVars from TransFormulas that were not future-live. [2024-11-13 20:44:36,146 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:44:36,294 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:44:36,295 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 20:44:36,296 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:44:36 BoogieIcfgContainer [2024-11-13 20:44:36,296 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:44:36,297 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:44:36,297 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:44:36,315 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:44:36,315 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:44:36" (1/1) ... [2024-11-13 20:44:36,328 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:44:36,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:36,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 9 states and 10 transitions. [2024-11-13 20:44:36,406 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 10 transitions. [2024-11-13 20:44:36,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 20:44:36,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:36,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:36,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:37,094 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 20:44:37,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:37,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 14 states to 12 states and 14 transitions. [2024-11-13 20:44:37,208 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 14 transitions. [2024-11-13 20:44:37,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 20:44:37,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:37,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:37,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:37,438 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 20:44:37,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:37,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 13 states and 15 transitions. [2024-11-13 20:44:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 15 transitions. [2024-11-13 20:44:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 20:44:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:37,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:37,784 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 20:44:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:37,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 16 states and 20 transitions. [2024-11-13 20:44:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 20 transitions. [2024-11-13 20:44:37,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 20:44:37,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:37,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:38,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:38,272 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:38,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:38,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-11-13 20:44:38,586 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-11-13 20:44:38,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 20:44:38,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:38,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:38,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:38,885 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 3 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:38,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:38,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 16 states and 18 transitions. [2024-11-13 20:44:38,947 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 18 transitions. [2024-11-13 20:44:38,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 20:44:38,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:38,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:38,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:39,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:39,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:39,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 20 states and 23 transitions. [2024-11-13 20:44:39,404 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 23 transitions. [2024-11-13 20:44:39,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 20:44:39,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:39,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:39,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:39,796 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:40,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 24 states and 28 transitions. [2024-11-13 20:44:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 28 transitions. [2024-11-13 20:44:40,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 20:44:40,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:40,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:40,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:40,461 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:40,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:40,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 28 states and 33 transitions. [2024-11-13 20:44:40,745 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 33 transitions. [2024-11-13 20:44:40,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 20:44:40,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:40,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:41,142 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:41,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:41,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 32 states and 38 transitions. [2024-11-13 20:44:41,420 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2024-11-13 20:44:41,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:44:41,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:41,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:41,842 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:42,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-11-13 20:44:42,124 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-11-13 20:44:42,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:44:42,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:42,509 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:42,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:42,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 40 states and 48 transitions. [2024-11-13 20:44:42,848 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 48 transitions. [2024-11-13 20:44:42,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 20:44:42,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:42,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:42,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:43,351 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:43,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:43,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 44 states and 53 transitions. [2024-11-13 20:44:43,736 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 53 transitions. [2024-11-13 20:44:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:44:43,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:43,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:43,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:44,225 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:44,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:44,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 48 states and 58 transitions. [2024-11-13 20:44:44,642 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 58 transitions. [2024-11-13 20:44:44,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:44:44,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:44,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:44,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:45,188 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:45,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:45,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 52 states and 63 transitions. [2024-11-13 20:44:45,658 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-11-13 20:44:45,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:44:45,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:45,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:45,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:46,276 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:46,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:46,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 56 states and 68 transitions. [2024-11-13 20:44:46,730 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 68 transitions. [2024-11-13 20:44:46,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:44:46,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:46,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:46,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:47,345 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:47,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:47,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 60 states and 73 transitions. [2024-11-13 20:44:47,835 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 73 transitions. [2024-11-13 20:44:47,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:44:47,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:47,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:47,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:48,470 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:49,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 64 states and 78 transitions. [2024-11-13 20:44:49,006 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 78 transitions. [2024-11-13 20:44:49,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:44:49,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:49,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:49,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:50,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:50,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 68 states and 83 transitions. [2024-11-13 20:44:50,323 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 83 transitions. [2024-11-13 20:44:50,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:44:50,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:50,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:50,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:51,083 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:51,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:51,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 72 states and 88 transitions. [2024-11-13 20:44:51,548 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 88 transitions. [2024-11-13 20:44:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:44:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:51,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:51,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:52,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 76 states and 93 transitions. [2024-11-13 20:44:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 93 transitions. [2024-11-13 20:44:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:44:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:52,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:52,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:54,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:54,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 80 states and 98 transitions. [2024-11-13 20:44:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 98 transitions. [2024-11-13 20:44:54,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:44:54,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:54,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:54,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:54,927 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:55,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:55,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 84 states and 103 transitions. [2024-11-13 20:44:55,568 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 103 transitions. [2024-11-13 20:44:55,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:44:55,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:55,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:55,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:56,466 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:57,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 88 states and 108 transitions. [2024-11-13 20:44:57,108 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 108 transitions. [2024-11-13 20:44:57,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:44:57,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:57,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:57,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:58,083 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:58,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:58,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 92 states and 113 transitions. [2024-11-13 20:44:58,718 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 113 transitions. [2024-11-13 20:44:58,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:44:58,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:58,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:58,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:00,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:00,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 96 states and 118 transitions. [2024-11-13 20:45:00,356 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 118 transitions. [2024-11-13 20:45:00,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:45:00,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:00,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:01,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:01,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:01,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 100 states and 123 transitions. [2024-11-13 20:45:01,888 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 123 transitions. [2024-11-13 20:45:01,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 20:45:01,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:01,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:02,891 INFO L134 CoverageAnalysis]: Checked inductivity of 1104 backedges. 0 proven. 1104 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:03,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:03,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 104 states and 128 transitions. [2024-11-13 20:45:03,601 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 128 transitions. [2024-11-13 20:45:03,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 20:45:03,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:03,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:03,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:04,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1200 backedges. 0 proven. 1200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:05,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:05,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 108 states and 133 transitions. [2024-11-13 20:45:05,111 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 133 transitions. [2024-11-13 20:45:05,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 20:45:05,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:05,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:05,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:06,159 INFO L134 CoverageAnalysis]: Checked inductivity of 1300 backedges. 0 proven. 1300 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:06,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:06,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 112 states and 138 transitions. [2024-11-13 20:45:06,792 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 138 transitions. [2024-11-13 20:45:06,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 20:45:06,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:06,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:07,757 INFO L134 CoverageAnalysis]: Checked inductivity of 1404 backedges. 0 proven. 1404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:08,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:08,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 116 states and 143 transitions. [2024-11-13 20:45:08,361 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 143 transitions. [2024-11-13 20:45:08,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 20:45:08,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:08,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:08,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:09,433 INFO L134 CoverageAnalysis]: Checked inductivity of 1512 backedges. 0 proven. 1512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:10,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:10,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 120 states and 148 transitions. [2024-11-13 20:45:10,109 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 148 transitions. [2024-11-13 20:45:10,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-13 20:45:10,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:10,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:10,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:11,146 INFO L134 CoverageAnalysis]: Checked inductivity of 1624 backedges. 0 proven. 1624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 124 states and 153 transitions. [2024-11-13 20:45:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 153 transitions. [2024-11-13 20:45:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 20:45:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:12,821 INFO L134 CoverageAnalysis]: Checked inductivity of 1740 backedges. 0 proven. 1740 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:13,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:13,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 128 states and 158 transitions. [2024-11-13 20:45:13,474 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 158 transitions. [2024-11-13 20:45:13,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 20:45:13,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:13,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:13,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:14,408 INFO L134 CoverageAnalysis]: Checked inductivity of 1860 backedges. 0 proven. 1860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 132 states and 163 transitions. [2024-11-13 20:45:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 163 transitions. [2024-11-13 20:45:15,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 20:45:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:15,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 1984 backedges. 0 proven. 1984 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:16,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 136 states and 168 transitions. [2024-11-13 20:45:16,870 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 168 transitions. [2024-11-13 20:45:16,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 20:45:16,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:16,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:16,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:17,905 INFO L134 CoverageAnalysis]: Checked inductivity of 2112 backedges. 0 proven. 2112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:18,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:18,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 140 states and 173 transitions. [2024-11-13 20:45:18,587 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 173 transitions. [2024-11-13 20:45:18,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 20:45:18,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:18,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:18,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:19,722 INFO L134 CoverageAnalysis]: Checked inductivity of 2244 backedges. 0 proven. 2244 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 144 states and 178 transitions. [2024-11-13 20:45:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 178 transitions. [2024-11-13 20:45:20,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 20:45:20,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:20,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:20,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:21,775 INFO L134 CoverageAnalysis]: Checked inductivity of 2380 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:22,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:22,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 148 states and 183 transitions. [2024-11-13 20:45:22,501 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 183 transitions. [2024-11-13 20:45:22,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 20:45:22,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:22,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:22,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:23,586 INFO L134 CoverageAnalysis]: Checked inductivity of 2520 backedges. 0 proven. 2520 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:24,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 152 states and 188 transitions. [2024-11-13 20:45:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 188 transitions. [2024-11-13 20:45:24,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 20:45:24,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:24,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:24,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:25,511 INFO L134 CoverageAnalysis]: Checked inductivity of 2664 backedges. 0 proven. 2664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:26,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:26,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 156 states and 193 transitions. [2024-11-13 20:45:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 193 transitions. [2024-11-13 20:45:26,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 20:45:26,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:26,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:27,563 INFO L134 CoverageAnalysis]: Checked inductivity of 2812 backedges. 0 proven. 2812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 160 states and 198 transitions. [2024-11-13 20:45:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 198 transitions. [2024-11-13 20:45:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 20:45:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:28,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:29,967 INFO L134 CoverageAnalysis]: Checked inductivity of 2964 backedges. 0 proven. 2964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:30,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:30,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 164 states and 203 transitions. [2024-11-13 20:45:30,767 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 203 transitions. [2024-11-13 20:45:30,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 20:45:30,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:30,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:30,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:32,308 INFO L134 CoverageAnalysis]: Checked inductivity of 3120 backedges. 0 proven. 3120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:33,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:33,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 168 states and 208 transitions. [2024-11-13 20:45:33,131 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 208 transitions. [2024-11-13 20:45:33,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 20:45:33,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:33,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:33,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:34,651 INFO L134 CoverageAnalysis]: Checked inductivity of 3280 backedges. 0 proven. 3280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:35,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:35,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 172 states and 213 transitions. [2024-11-13 20:45:35,498 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 213 transitions. [2024-11-13 20:45:35,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 20:45:35,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:35,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:35,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:37,132 INFO L134 CoverageAnalysis]: Checked inductivity of 3444 backedges. 0 proven. 3444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:38,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 176 states and 218 transitions. [2024-11-13 20:45:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 218 transitions. [2024-11-13 20:45:38,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 20:45:38,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:38,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:39,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3612 backedges. 0 proven. 3612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:40,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:40,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 180 states and 223 transitions. [2024-11-13 20:45:40,696 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 223 transitions. [2024-11-13 20:45:40,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 20:45:40,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:40,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:40,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:42,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3784 backedges. 0 proven. 3784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:43,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:43,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 184 states and 228 transitions. [2024-11-13 20:45:43,453 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 228 transitions. [2024-11-13 20:45:43,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 20:45:43,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:43,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:43,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:45,301 INFO L134 CoverageAnalysis]: Checked inductivity of 3960 backedges. 0 proven. 3960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:46,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:46,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 188 states and 233 transitions. [2024-11-13 20:45:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 233 transitions. [2024-11-13 20:45:46,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-13 20:45:46,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:48,103 INFO L134 CoverageAnalysis]: Checked inductivity of 4140 backedges. 0 proven. 4140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:49,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:49,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 192 states and 238 transitions. [2024-11-13 20:45:49,077 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 238 transitions. [2024-11-13 20:45:49,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-13 20:45:49,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:49,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 4324 backedges. 0 proven. 4324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:52,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:52,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 196 states and 243 transitions. [2024-11-13 20:45:52,209 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 243 transitions. [2024-11-13 20:45:52,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 20:45:52,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:52,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:52,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:54,099 INFO L134 CoverageAnalysis]: Checked inductivity of 4512 backedges. 0 proven. 4512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:55,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 200 states and 248 transitions. [2024-11-13 20:45:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 248 transitions. [2024-11-13 20:45:55,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-13 20:45:55,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:55,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:55,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:57,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4704 backedges. 0 proven. 4704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:58,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:58,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 204 states and 253 transitions. [2024-11-13 20:45:58,041 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 253 transitions. [2024-11-13 20:45:58,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-13 20:45:58,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:58,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:58,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:00,083 INFO L134 CoverageAnalysis]: Checked inductivity of 4900 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:01,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:01,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 208 states and 258 transitions. [2024-11-13 20:46:01,140 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 258 transitions. [2024-11-13 20:46:01,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-13 20:46:01,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:01,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:01,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:03,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5100 backedges. 0 proven. 5100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:04,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:04,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 212 states and 263 transitions. [2024-11-13 20:46:04,231 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 263 transitions. [2024-11-13 20:46:04,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-13 20:46:04,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:04,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:04,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:06,545 INFO L134 CoverageAnalysis]: Checked inductivity of 5304 backedges. 0 proven. 5304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:07,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:07,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 216 states and 268 transitions. [2024-11-13 20:46:07,646 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 268 transitions. [2024-11-13 20:46:07,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 20:46:07,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:07,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:07,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:09,989 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 5512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:11,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:11,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 220 states and 273 transitions. [2024-11-13 20:46:11,194 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 273 transitions. [2024-11-13 20:46:11,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 20:46:11,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:11,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:11,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:13,541 INFO L134 CoverageAnalysis]: Checked inductivity of 5724 backedges. 0 proven. 5724 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:14,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 224 states and 278 transitions. [2024-11-13 20:46:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 278 transitions. [2024-11-13 20:46:14,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 20:46:14,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:17,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5940 backedges. 0 proven. 5940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:18,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 228 states and 283 transitions. [2024-11-13 20:46:18,250 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 283 transitions. [2024-11-13 20:46:18,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-13 20:46:18,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:18,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:18,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:20,991 INFO L134 CoverageAnalysis]: Checked inductivity of 6160 backedges. 0 proven. 6160 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:22,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:22,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 232 states and 288 transitions. [2024-11-13 20:46:22,197 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 288 transitions. [2024-11-13 20:46:22,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 20:46:22,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:22,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:22,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:24,918 INFO L134 CoverageAnalysis]: Checked inductivity of 6384 backedges. 0 proven. 6384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:26,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:26,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 236 states and 293 transitions. [2024-11-13 20:46:26,239 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 293 transitions. [2024-11-13 20:46:26,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 20:46:26,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:26,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:26,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:29,348 INFO L134 CoverageAnalysis]: Checked inductivity of 6612 backedges. 0 proven. 6612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:30,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:30,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 240 states and 298 transitions. [2024-11-13 20:46:30,735 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 298 transitions. [2024-11-13 20:46:30,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 20:46:30,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:30,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:30,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:33,452 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 6844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:34,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:34,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 244 states and 303 transitions. [2024-11-13 20:46:34,834 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 303 transitions. [2024-11-13 20:46:34,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 20:46:34,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:34,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:37,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7080 backedges. 0 proven. 7080 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:39,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:39,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 248 states and 308 transitions. [2024-11-13 20:46:39,218 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 308 transitions. [2024-11-13 20:46:39,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 20:46:39,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:39,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:39,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:42,345 INFO L134 CoverageAnalysis]: Checked inductivity of 7320 backedges. 0 proven. 7320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:43,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:43,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 252 states and 313 transitions. [2024-11-13 20:46:43,871 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 313 transitions. [2024-11-13 20:46:43,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-13 20:46:43,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:43,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:47,111 INFO L134 CoverageAnalysis]: Checked inductivity of 7564 backedges. 0 proven. 7564 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:48,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:48,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 256 states and 318 transitions. [2024-11-13 20:46:48,626 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 318 transitions. [2024-11-13 20:46:48,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-13 20:46:48,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:48,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:53,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:53,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 260 states and 323 transitions. [2024-11-13 20:46:53,593 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 323 transitions. [2024-11-13 20:46:53,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-13 20:46:53,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:53,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:53,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:57,219 INFO L134 CoverageAnalysis]: Checked inductivity of 8064 backedges. 0 proven. 8064 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:58,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:58,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 264 states and 328 transitions. [2024-11-13 20:46:58,817 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 328 transitions. [2024-11-13 20:46:58,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-13 20:46:58,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:58,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:58,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:02,592 INFO L134 CoverageAnalysis]: Checked inductivity of 8320 backedges. 0 proven. 8320 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:04,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 268 states and 333 transitions. [2024-11-13 20:47:04,140 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 333 transitions. [2024-11-13 20:47:04,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-13 20:47:04,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:04,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:04,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:08,385 INFO L134 CoverageAnalysis]: Checked inductivity of 8580 backedges. 0 proven. 8580 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:10,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 272 states and 338 transitions. [2024-11-13 20:47:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 338 transitions. [2024-11-13 20:47:10,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-13 20:47:10,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:10,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:10,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:14,158 INFO L134 CoverageAnalysis]: Checked inductivity of 8844 backedges. 0 proven. 8844 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:15,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 276 states and 343 transitions. [2024-11-13 20:47:15,862 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 343 transitions. [2024-11-13 20:47:15,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-13 20:47:15,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:15,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:15,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:20,085 INFO L134 CoverageAnalysis]: Checked inductivity of 9112 backedges. 0 proven. 9112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:21,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:21,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 280 states and 348 transitions. [2024-11-13 20:47:21,794 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 348 transitions. [2024-11-13 20:47:21,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 20:47:21,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:21,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:26,007 INFO L134 CoverageAnalysis]: Checked inductivity of 9384 backedges. 0 proven. 9384 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:27,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:27,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 284 states and 353 transitions. [2024-11-13 20:47:27,794 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 353 transitions. [2024-11-13 20:47:27,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 20:47:27,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:27,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:27,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:32,269 INFO L134 CoverageAnalysis]: Checked inductivity of 9660 backedges. 0 proven. 9660 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:34,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:34,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 288 states and 358 transitions. [2024-11-13 20:47:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 358 transitions. [2024-11-13 20:47:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 20:47:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:34,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:38,524 INFO L134 CoverageAnalysis]: Checked inductivity of 9940 backedges. 0 proven. 9940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:40,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:40,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 292 states and 363 transitions. [2024-11-13 20:47:40,475 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 363 transitions. [2024-11-13 20:47:40,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 20:47:40,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:40,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:40,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:45,209 INFO L134 CoverageAnalysis]: Checked inductivity of 10224 backedges. 0 proven. 10224 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:47,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:47,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 296 states and 368 transitions. [2024-11-13 20:47:47,051 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 368 transitions. [2024-11-13 20:47:47,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 20:47:47,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:47,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:47,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 10512 backedges. 0 proven. 10512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:47:53,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:47:53,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 300 states and 373 transitions. [2024-11-13 20:47:53,883 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 373 transitions. [2024-11-13 20:47:53,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-13 20:47:53,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:47:53,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:47:53,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:47:58,679 INFO L134 CoverageAnalysis]: Checked inductivity of 10804 backedges. 0 proven. 10804 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:00,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:00,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 304 states and 378 transitions. [2024-11-13 20:48:00,678 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 378 transitions. [2024-11-13 20:48:00,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-13 20:48:00,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:00,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:00,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:05,674 INFO L134 CoverageAnalysis]: Checked inductivity of 11100 backedges. 0 proven. 11100 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:07,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 308 states and 383 transitions. [2024-11-13 20:48:07,607 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 383 transitions. [2024-11-13 20:48:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-13 20:48:07,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:07,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:07,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:12,957 INFO L134 CoverageAnalysis]: Checked inductivity of 11400 backedges. 0 proven. 11400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:14,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:14,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 312 states and 388 transitions. [2024-11-13 20:48:14,901 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 388 transitions. [2024-11-13 20:48:14,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-13 20:48:14,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:14,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:20,182 INFO L134 CoverageAnalysis]: Checked inductivity of 11704 backedges. 0 proven. 11704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:22,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:22,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 316 states and 393 transitions. [2024-11-13 20:48:22,216 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 393 transitions. [2024-11-13 20:48:22,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-13 20:48:22,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:22,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:22,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12012 backedges. 0 proven. 12012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:30,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:30,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 320 states and 398 transitions. [2024-11-13 20:48:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 398 transitions. [2024-11-13 20:48:30,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-13 20:48:30,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:30,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:30,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:35,282 INFO L134 CoverageAnalysis]: Checked inductivity of 12324 backedges. 0 proven. 12324 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:37,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:37,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 324 states and 403 transitions. [2024-11-13 20:48:37,282 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 403 transitions. [2024-11-13 20:48:37,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-13 20:48:37,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:37,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:37,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:42,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12640 backedges. 0 proven. 12640 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:44,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:44,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 328 states and 408 transitions. [2024-11-13 20:48:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 408 transitions. [2024-11-13 20:48:44,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-13 20:48:44,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:44,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:50,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12960 backedges. 0 proven. 12960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:52,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:52,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 332 states and 413 transitions. [2024-11-13 20:48:52,277 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 413 transitions. [2024-11-13 20:48:52,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-13 20:48:52,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:52,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:58,101 INFO L134 CoverageAnalysis]: Checked inductivity of 13284 backedges. 0 proven. 13284 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:00,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:00,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 336 states and 418 transitions. [2024-11-13 20:49:00,308 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 418 transitions. [2024-11-13 20:49:00,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-13 20:49:00,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:06,280 INFO L134 CoverageAnalysis]: Checked inductivity of 13612 backedges. 0 proven. 13612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:08,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:08,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 340 states and 423 transitions. [2024-11-13 20:49:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 423 transitions. [2024-11-13 20:49:08,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-13 20:49:08,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:08,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:08,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:14,224 INFO L134 CoverageAnalysis]: Checked inductivity of 13944 backedges. 0 proven. 13944 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:16,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:16,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 344 states and 428 transitions. [2024-11-13 20:49:16,256 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 428 transitions. [2024-11-13 20:49:16,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-13 20:49:16,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:16,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:22,494 INFO L134 CoverageAnalysis]: Checked inductivity of 14280 backedges. 0 proven. 14280 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 348 states and 433 transitions. [2024-11-13 20:49:24,588 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 433 transitions. [2024-11-13 20:49:24,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-13 20:49:24,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:31,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14620 backedges. 0 proven. 14620 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:32,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:32,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 352 states and 438 transitions. [2024-11-13 20:49:32,803 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 438 transitions. [2024-11-13 20:49:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-13 20:49:32,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:32,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:32,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:39,137 INFO L134 CoverageAnalysis]: Checked inductivity of 14964 backedges. 0 proven. 14964 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:41,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:41,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 356 states and 443 transitions. [2024-11-13 20:49:41,400 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 443 transitions. [2024-11-13 20:49:41,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-13 20:49:41,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:41,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:48,017 INFO L134 CoverageAnalysis]: Checked inductivity of 15312 backedges. 0 proven. 15312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:50,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:50,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 360 states and 448 transitions. [2024-11-13 20:49:50,261 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 448 transitions. [2024-11-13 20:49:50,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-13 20:49:50,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:50,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:50,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:56,965 INFO L134 CoverageAnalysis]: Checked inductivity of 15664 backedges. 0 proven. 15664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:59,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:59,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 364 states and 453 transitions. [2024-11-13 20:49:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 453 transitions. [2024-11-13 20:49:59,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-13 20:49:59,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:59,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:59,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:06,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16020 backedges. 0 proven. 16020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:08,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:08,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 368 states and 458 transitions. [2024-11-13 20:50:08,372 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 458 transitions. [2024-11-13 20:50:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-13 20:50:08,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:08,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:15,633 INFO L134 CoverageAnalysis]: Checked inductivity of 16380 backedges. 0 proven. 16380 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:17,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:17,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 372 states and 463 transitions. [2024-11-13 20:50:17,781 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 463 transitions. [2024-11-13 20:50:17,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-13 20:50:17,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:17,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:17,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16744 backedges. 0 proven. 16744 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 376 states and 468 transitions. [2024-11-13 20:50:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 468 transitions. [2024-11-13 20:50:27,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 20:50:27,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:27,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:27,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:34,769 INFO L134 CoverageAnalysis]: Checked inductivity of 17112 backedges. 0 proven. 17112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:37,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:37,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 380 states and 473 transitions. [2024-11-13 20:50:37,116 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 473 transitions. [2024-11-13 20:50:37,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-13 20:50:37,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:37,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:37,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:44,542 INFO L134 CoverageAnalysis]: Checked inductivity of 17484 backedges. 0 proven. 17484 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:46,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:46,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 384 states and 478 transitions. [2024-11-13 20:50:46,827 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 478 transitions. [2024-11-13 20:50:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-13 20:50:46,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:54,795 INFO L134 CoverageAnalysis]: Checked inductivity of 17860 backedges. 0 proven. 17860 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:57,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:57,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 388 states and 483 transitions. [2024-11-13 20:50:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 483 transitions. [2024-11-13 20:50:57,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-13 20:50:57,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:05,335 INFO L134 CoverageAnalysis]: Checked inductivity of 18240 backedges. 0 proven. 18240 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:07,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:07,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 392 states and 488 transitions. [2024-11-13 20:51:07,699 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 488 transitions. [2024-11-13 20:51:07,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-13 20:51:07,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:07,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:07,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:16,068 INFO L134 CoverageAnalysis]: Checked inductivity of 18624 backedges. 0 proven. 18624 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:18,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 396 states and 493 transitions. [2024-11-13 20:51:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 493 transitions. [2024-11-13 20:51:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-13 20:51:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:18,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:27,038 INFO L134 CoverageAnalysis]: Checked inductivity of 19012 backedges. 0 proven. 19012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:29,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 400 states and 498 transitions. [2024-11-13 20:51:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 498 transitions. [2024-11-13 20:51:29,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-13 20:51:29,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:29,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:37,225 INFO L134 CoverageAnalysis]: Checked inductivity of 19404 backedges. 0 proven. 19404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:39,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 404 states and 503 transitions. [2024-11-13 20:51:39,552 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 503 transitions. [2024-11-13 20:51:39,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-11-13 20:51:39,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:48,943 INFO L134 CoverageAnalysis]: Checked inductivity of 19800 backedges. 0 proven. 19800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:51,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:51,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 408 states and 508 transitions. [2024-11-13 20:51:51,432 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 508 transitions. [2024-11-13 20:51:51,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-13 20:51:51,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:51,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:51,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 0 proven. 20200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:03,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:03,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 412 states and 513 transitions. [2024-11-13 20:52:03,215 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 513 transitions. [2024-11-13 20:52:03,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-11-13 20:52:03,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:03,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:03,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 20604 backedges. 0 proven. 20604 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:15,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:15,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 416 states and 518 transitions. [2024-11-13 20:52:15,774 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 518 transitions. [2024-11-13 20:52:15,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-11-13 20:52:15,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:15,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:15,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:26,110 INFO L134 CoverageAnalysis]: Checked inductivity of 21012 backedges. 0 proven. 21012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:28,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:28,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 420 states and 523 transitions. [2024-11-13 20:52:28,824 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 523 transitions. [2024-11-13 20:52:28,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 418 [2024-11-13 20:52:28,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:28,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:39,738 INFO L134 CoverageAnalysis]: Checked inductivity of 21424 backedges. 0 proven. 21424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:42,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:42,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 424 states and 528 transitions. [2024-11-13 20:52:42,485 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 528 transitions. [2024-11-13 20:52:42,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2024-11-13 20:52:42,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:42,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:42,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:54,028 INFO L134 CoverageAnalysis]: Checked inductivity of 21840 backedges. 0 proven. 21840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:56,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:56,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 428 states and 533 transitions. [2024-11-13 20:52:56,799 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 533 transitions. [2024-11-13 20:52:56,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-13 20:52:56,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:56,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:56,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 22260 backedges. 0 proven. 22260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:10,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:10,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 432 states and 538 transitions. [2024-11-13 20:53:10,819 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 538 transitions. [2024-11-13 20:53:10,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-11-13 20:53:10,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:10,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:22,518 INFO L134 CoverageAnalysis]: Checked inductivity of 22684 backedges. 0 proven. 22684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:25,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:25,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 436 states and 543 transitions. [2024-11-13 20:53:25,494 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 543 transitions. [2024-11-13 20:53:25,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 434 [2024-11-13 20:53:25,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:25,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:25,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:37,559 INFO L134 CoverageAnalysis]: Checked inductivity of 23112 backedges. 0 proven. 23112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:40,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:40,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 440 states and 548 transitions. [2024-11-13 20:53:40,497 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 548 transitions. [2024-11-13 20:53:40,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-11-13 20:53:40,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:40,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:40,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:52,923 INFO L134 CoverageAnalysis]: Checked inductivity of 23544 backedges. 0 proven. 23544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:55,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:55,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 444 states and 553 transitions. [2024-11-13 20:53:55,728 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 553 transitions. [2024-11-13 20:53:55,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 442 [2024-11-13 20:53:55,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:55,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:08,092 INFO L134 CoverageAnalysis]: Checked inductivity of 23980 backedges. 0 proven. 23980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:10,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 448 states and 558 transitions. [2024-11-13 20:54:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 558 transitions. [2024-11-13 20:54:10,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-13 20:54:10,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:10,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:23,267 INFO L134 CoverageAnalysis]: Checked inductivity of 24420 backedges. 0 proven. 24420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:25,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:25,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 452 states and 563 transitions. [2024-11-13 20:54:25,997 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 563 transitions. [2024-11-13 20:54:25,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-11-13 20:54:25,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:25,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:26,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:38,209 INFO L134 CoverageAnalysis]: Checked inductivity of 24864 backedges. 0 proven. 24864 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:41,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:41,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 456 states and 568 transitions. [2024-11-13 20:54:41,096 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 568 transitions. [2024-11-13 20:54:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 454 [2024-11-13 20:54:41,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:41,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:54:53,783 INFO L134 CoverageAnalysis]: Checked inductivity of 25312 backedges. 0 proven. 25312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:54:56,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:54:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 460 states and 573 transitions. [2024-11-13 20:54:56,496 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 573 transitions. [2024-11-13 20:54:56,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 458 [2024-11-13 20:54:56,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:54:56,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:54:56,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:09,244 INFO L134 CoverageAnalysis]: Checked inductivity of 25764 backedges. 0 proven. 25764 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:11,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:11,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 464 states and 578 transitions. [2024-11-13 20:55:11,889 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 578 transitions. [2024-11-13 20:55:11,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-11-13 20:55:11,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:11,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:24,319 INFO L134 CoverageAnalysis]: Checked inductivity of 26220 backedges. 0 proven. 26220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:27,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:27,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 468 states and 583 transitions. [2024-11-13 20:55:27,271 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 583 transitions. [2024-11-13 20:55:27,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-13 20:55:27,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:27,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:27,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:40,841 INFO L134 CoverageAnalysis]: Checked inductivity of 26680 backedges. 0 proven. 26680 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:55:43,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:55:43,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 472 states and 588 transitions. [2024-11-13 20:55:43,856 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 588 transitions. [2024-11-13 20:55:43,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-11-13 20:55:43,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:55:43,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:55:43,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:55:57,729 INFO L134 CoverageAnalysis]: Checked inductivity of 27144 backedges. 0 proven. 27144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:00,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:00,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 476 states and 593 transitions. [2024-11-13 20:56:00,679 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 593 transitions. [2024-11-13 20:56:00,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-11-13 20:56:00,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:00,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:00,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:13,778 INFO L134 CoverageAnalysis]: Checked inductivity of 27612 backedges. 0 proven. 27612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:16,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:16,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 480 states and 598 transitions. [2024-11-13 20:56:16,770 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 598 transitions. [2024-11-13 20:56:16,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 478 [2024-11-13 20:56:16,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:16,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:16,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 28084 backedges. 0 proven. 28084 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:33,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:33,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 484 states and 603 transitions. [2024-11-13 20:56:33,511 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 603 transitions. [2024-11-13 20:56:33,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2024-11-13 20:56:33,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:33,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:33,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:56:47,066 INFO L134 CoverageAnalysis]: Checked inductivity of 28560 backedges. 0 proven. 28560 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:56:50,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:56:50,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 488 states and 608 transitions. [2024-11-13 20:56:50,111 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 608 transitions. [2024-11-13 20:56:50,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-13 20:56:50,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:56:50,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:56:50,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:04,127 INFO L134 CoverageAnalysis]: Checked inductivity of 29040 backedges. 0 proven. 29040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:07,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:07,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 492 states and 613 transitions. [2024-11-13 20:57:07,107 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 613 transitions. [2024-11-13 20:57:07,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-11-13 20:57:07,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:07,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:07,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:21,603 INFO L134 CoverageAnalysis]: Checked inductivity of 29524 backedges. 0 proven. 29524 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:24,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:24,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 496 states and 618 transitions. [2024-11-13 20:57:24,720 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 618 transitions. [2024-11-13 20:57:24,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 494 [2024-11-13 20:57:24,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:24,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:24,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:39,425 INFO L134 CoverageAnalysis]: Checked inductivity of 30012 backedges. 0 proven. 30012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:57:42,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:57:42,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 500 states and 623 transitions. [2024-11-13 20:57:42,468 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 623 transitions. [2024-11-13 20:57:42,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-11-13 20:57:42,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:57:42,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:57:42,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:57:57,415 INFO L134 CoverageAnalysis]: Checked inductivity of 30504 backedges. 0 proven. 30504 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:00,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:00,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 504 states and 628 transitions. [2024-11-13 20:58:00,585 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 628 transitions. [2024-11-13 20:58:00,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 502 [2024-11-13 20:58:00,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:00,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:00,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:15,843 INFO L134 CoverageAnalysis]: Checked inductivity of 31000 backedges. 0 proven. 31000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:18,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:18,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 508 states and 633 transitions. [2024-11-13 20:58:18,991 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 633 transitions. [2024-11-13 20:58:18,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-13 20:58:18,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:18,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:19,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:58:34,595 INFO L134 CoverageAnalysis]: Checked inductivity of 31500 backedges. 0 proven. 31500 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:58:37,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:58:37,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 512 states and 638 transitions. [2024-11-13 20:58:37,863 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 638 transitions. [2024-11-13 20:58:37,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-11-13 20:58:37,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:58:37,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:58:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat