./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/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_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 16b89964825dc5b7831662ee1568f8465e0e5c35795cab8e4e81d90352bde374 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:32:03,114 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:32:03,203 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:32:03,207 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:32:03,207 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:32:03,231 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:32:03,232 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:32:03,232 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:32:03,232 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:32:03,233 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:32:03,233 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:32:03,233 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:32:03,233 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:32:03,233 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:32:03,233 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:32:03,233 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:32:03,234 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:32:03,234 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:32:03,234 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:32:03,234 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:32:03,234 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:32:03,234 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:32:03,235 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:32:03,235 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:32:03,235 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:32:03,235 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:32:03,235 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:32:03,235 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:32:03,235 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:32:03,236 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:32:03,236 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:32:03,236 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:32:03,236 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:32:03,236 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_26263d58-3f23-41d7-8adc-107be7532b42/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 ! call(reach_error())) ) 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 -> 16b89964825dc5b7831662ee1568f8465e0e5c35795cab8e4e81d90352bde374 [2024-11-13 20:32:03,505 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:32:03,514 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:32:03,516 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:32:03,517 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:32:03,518 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:32:03,519 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c Unable to find full path for "g++" [2024-11-13 20:32:05,511 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:32:05,885 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:32:05,886 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c [2024-11-13 20:32:05,900 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/data/c9646227c/486541615b214646a5a295767eeb0210/FLAGb566fbfd9 [2024-11-13 20:32:05,916 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/data/c9646227c/486541615b214646a5a295767eeb0210 [2024-11-13 20:32:05,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:32:05,920 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:32:05,922 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:32:05,922 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:32:05,930 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:32:05,931 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:32:05" (1/1) ... [2024-11-13 20:32:05,932 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@54e66d97 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:05, skipping insertion in model container [2024-11-13 20:32:05,932 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:32:05" (1/1) ... [2024-11-13 20:32:05,977 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:32:06,113 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c[646,659] [2024-11-13 20:32:06,252 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:32:06,268 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:32:06,280 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/sv-benchmarks/c/systemc/mem_slave_tlm.3.cil.c[646,659] [2024-11-13 20:32:06,399 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:32:06,423 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:32:06,424 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06 WrapperNode [2024-11-13 20:32:06,424 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:32:06,425 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:32:06,425 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:32:06,426 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:32:06,433 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,449 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,516 INFO L138 Inliner]: procedures = 19, calls = 18, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 844 [2024-11-13 20:32:06,521 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:32:06,522 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:32:06,522 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:32:06,522 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:32:06,533 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,533 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,537 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,540 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,555 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,580 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,582 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,586 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,593 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:32:06,594 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:32:06,596 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:32:06,596 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:32:06,597 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:32:06" (1/1) ... [2024-11-13 20:32:06,605 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:32:06,621 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:32:06,639 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:32:06,643 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_26263d58-3f23-41d7-8adc-107be7532b42/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:32:06,672 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:32:06,672 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:32:06,672 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-13 20:32:06,672 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-13 20:32:06,673 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:32:06,673 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:32:06,814 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:32:06,817 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:32:07,823 INFO L? ?]: Removed 90 outVars from TransFormulas that were not future-live. [2024-11-13 20:32:07,824 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:32:08,024 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:32:08,025 INFO L316 CfgBuilder]: Removed 13 assume(true) statements. [2024-11-13 20:32:08,025 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:32:08 BoogieIcfgContainer [2024-11-13 20:32:08,025 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:32:08,026 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:32:08,026 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:32:08,038 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:32:08,038 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:32:08" (1/1) ... [2024-11-13 20:32:08,049 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:32:08,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 229 states and 404 transitions. [2024-11-13 20:32:08,108 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 404 transitions. [2024-11-13 20:32:08,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 20:32:08,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,402 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 20:32:08,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 227 states and 392 transitions. [2024-11-13 20:32:08,472 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 392 transitions. [2024-11-13 20:32:08,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 20:32:08,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,596 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 20:32:08,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 226 states and 389 transitions. [2024-11-13 20:32:08,618 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 389 transitions. [2024-11-13 20:32:08,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 20:32:08,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,743 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 20:32:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 225 states and 386 transitions. [2024-11-13 20:32:08,779 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 386 transitions. [2024-11-13 20:32:08,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 20:32:08,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:08,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 224 states and 383 transitions. [2024-11-13 20:32:08,895 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 383 transitions. [2024-11-13 20:32:08,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:32:08,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:08,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:08,978 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:08,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:08,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 223 states and 380 transitions. [2024-11-13 20:32:08,995 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 380 transitions. [2024-11-13 20:32:08,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:32:08,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:08,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:09,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:09,071 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 20:32:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:09,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 230 states and 397 transitions. [2024-11-13 20:32:09,130 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 397 transitions. [2024-11-13 20:32:09,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 20:32:09,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:09,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:09,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:09,241 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 20:32:09,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 228 states and 391 transitions. [2024-11-13 20:32:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 391 transitions. [2024-11-13 20:32:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:32:09,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:09,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:09,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:09,549 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 20:32:09,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:09,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 229 states and 390 transitions. [2024-11-13 20:32:09,687 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 390 transitions. [2024-11-13 20:32:09,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 20:32:09,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:09,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:09,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:09,725 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 20:32:09,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:09,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 230 states and 389 transitions. [2024-11-13 20:32:09,831 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 389 transitions. [2024-11-13 20:32:09,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:32:09,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:09,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:09,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:09,901 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:10,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:10,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 241 states and 416 transitions. [2024-11-13 20:32:10,482 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 416 transitions. [2024-11-13 20:32:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:32:10,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:10,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:10,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:10,525 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 20:32:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:10,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 243 states and 420 transitions. [2024-11-13 20:32:10,751 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 420 transitions. [2024-11-13 20:32:10,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 20:32:10,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:10,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:10,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:10,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:10,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 244 states and 420 transitions. [2024-11-13 20:32:10,931 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 420 transitions. [2024-11-13 20:32:10,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:32:10,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:10,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:10,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:11,026 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 20:32:11,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:11,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 252 states and 440 transitions. [2024-11-13 20:32:11,622 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 440 transitions. [2024-11-13 20:32:11,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:32:11,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:11,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:11,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:11,686 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:11,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:11,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 254 states and 444 transitions. [2024-11-13 20:32:11,996 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 444 transitions. [2024-11-13 20:32:11,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 20:32:11,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:11,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,076 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 20:32:12,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:12,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 255 states and 444 transitions. [2024-11-13 20:32:12,217 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 444 transitions. [2024-11-13 20:32:12,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:32:12,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:12,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:12,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:12,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 256 states and 446 transitions. [2024-11-13 20:32:12,356 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 446 transitions. [2024-11-13 20:32:12,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 20:32:12,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:12,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,438 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:12,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:12,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 257 states and 448 transitions. [2024-11-13 20:32:12,768 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 448 transitions. [2024-11-13 20:32:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:32:12,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:12,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,808 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:12,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:12,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 258 states and 449 transitions. [2024-11-13 20:32:12,834 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 449 transitions. [2024-11-13 20:32:12,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 20:32:12,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:12,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:12,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:12,881 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:13,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:13,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 262 states and 462 transitions. [2024-11-13 20:32:13,038 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 462 transitions. [2024-11-13 20:32:13,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:32:13,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:13,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:13,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:13,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:13,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:13,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 262 states and 460 transitions. [2024-11-13 20:32:13,089 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 460 transitions. [2024-11-13 20:32:13,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:32:13,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:13,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:13,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:13,124 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 20:32:13,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:13,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 262 states and 458 transitions. [2024-11-13 20:32:13,141 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 458 transitions. [2024-11-13 20:32:13,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 20:32:13,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:13,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:13,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:13,179 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:32:13,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:13,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 264 states and 461 transitions. [2024-11-13 20:32:13,202 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 461 transitions. [2024-11-13 20:32:13,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:32:13,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:13,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:13,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:13,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:14,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:14,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 275 states and 484 transitions. [2024-11-13 20:32:14,128 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 484 transitions. [2024-11-13 20:32:14,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:32:14,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:14,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:14,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:32:14,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:14,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 277 states and 487 transitions. [2024-11-13 20:32:14,199 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 487 transitions. [2024-11-13 20:32:14,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 20:32:14,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:14,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:14,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:14,272 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:14,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 280 states and 493 transitions. [2024-11-13 20:32:14,537 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 493 transitions. [2024-11-13 20:32:14,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:32:14,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:14,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:14,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:14,568 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 20:32:14,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:14,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 290 states and 506 transitions. [2024-11-13 20:32:14,778 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 506 transitions. [2024-11-13 20:32:14,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:32:14,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:14,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:14,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:14,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:15,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:15,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 292 states and 509 transitions. [2024-11-13 20:32:15,178 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 509 transitions. [2024-11-13 20:32:15,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:32:15,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:15,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:15,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,216 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:15,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:15,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 297 states and 517 transitions. [2024-11-13 20:32:15,337 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 517 transitions. [2024-11-13 20:32:15,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:32:15,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:15,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:15,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,366 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:15,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:15,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 302 states and 525 transitions. [2024-11-13 20:32:15,481 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 525 transitions. [2024-11-13 20:32:15,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-13 20:32:15,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:15,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:15,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,562 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:15,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:15,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 306 states and 533 transitions. [2024-11-13 20:32:15,935 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 533 transitions. [2024-11-13 20:32:15,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:32:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:15,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:15,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:16,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:16,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 317 states and 548 transitions. [2024-11-13 20:32:16,439 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 548 transitions. [2024-11-13 20:32:16,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-13 20:32:16,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:16,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:16,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:16,524 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:17,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 322 states and 558 transitions. [2024-11-13 20:32:17,086 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 558 transitions. [2024-11-13 20:32:17,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:32:17,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:17,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:17,122 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 20:32:17,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:17,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 334 states and 575 transitions. [2024-11-13 20:32:17,644 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 575 transitions. [2024-11-13 20:32:17,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:32:17,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:17,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:17,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:17,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:18,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:18,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 343 states and 587 transitions. [2024-11-13 20:32:18,789 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 587 transitions. [2024-11-13 20:32:18,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 20:32:18,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:18,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:18,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:18,892 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:19,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:19,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 349 states and 599 transitions. [2024-11-13 20:32:19,665 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 599 transitions. [2024-11-13 20:32:19,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:19,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:19,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:19,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:19,697 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:20,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:20,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 362 states and 617 transitions. [2024-11-13 20:32:20,700 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 617 transitions. [2024-11-13 20:32:20,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:20,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:20,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:20,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:20,752 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:21,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:21,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 367 states and 631 transitions. [2024-11-13 20:32:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 631 transitions. [2024-11-13 20:32:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:21,696 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:22,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 376 states and 655 transitions. [2024-11-13 20:32:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 655 transitions. [2024-11-13 20:32:22,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:22,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:22,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:22,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:22,343 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:22,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:22,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 656 states to 377 states and 656 transitions. [2024-11-13 20:32:22,622 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 656 transitions. [2024-11-13 20:32:22,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:22,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:22,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:22,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:22,662 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:23,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:23,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 379 states and 659 transitions. [2024-11-13 20:32:23,254 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 659 transitions. [2024-11-13 20:32:23,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:23,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:23,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:23,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:23,374 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:24,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 386 states and 673 transitions. [2024-11-13 20:32:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 673 transitions. [2024-11-13 20:32:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:24,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:24,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:24,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:24,364 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:25,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 397 states and 699 transitions. [2024-11-13 20:32:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 699 transitions. [2024-11-13 20:32:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 20:32:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:25,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:25,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:25,437 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:25,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:25,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 405 states and 718 transitions. [2024-11-13 20:32:25,522 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 718 transitions. [2024-11-13 20:32:25,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:25,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:25,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:25,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:25,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:26,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:26,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 419 states and 738 transitions. [2024-11-13 20:32:26,607 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 738 transitions. [2024-11-13 20:32:26,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:26,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:26,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:26,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:30,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:30,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 445 states and 793 transitions. [2024-11-13 20:32:30,740 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 793 transitions. [2024-11-13 20:32:30,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:30,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:30,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:30,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:30,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:34,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:34,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 462 states and 825 transitions. [2024-11-13 20:32:34,391 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 825 transitions. [2024-11-13 20:32:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:34,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:34,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:34,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:34,430 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:35,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:35,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 467 states and 840 transitions. [2024-11-13 20:32:35,467 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 840 transitions. [2024-11-13 20:32:35,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:35,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:35,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:35,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:35,496 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:35,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:35,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 469 states and 844 transitions. [2024-11-13 20:32:35,709 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 844 transitions. [2024-11-13 20:32:35,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:35,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:35,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:35,758 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:35,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 470 states and 846 transitions. [2024-11-13 20:32:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 846 transitions. [2024-11-13 20:32:35,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:35,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:35,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:35,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:35,820 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 471 states and 847 transitions. [2024-11-13 20:32:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 847 transitions. [2024-11-13 20:32:36,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:36,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:36,286 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:36,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 472 states and 849 transitions. [2024-11-13 20:32:36,626 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 849 transitions. [2024-11-13 20:32:36,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 20:32:36,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:36,658 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:36,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 473 states and 849 transitions. [2024-11-13 20:32:36,734 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 849 transitions. [2024-11-13 20:32:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:32:36,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:36,782 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:36,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:36,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 474 states and 850 transitions. [2024-11-13 20:32:36,803 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 850 transitions. [2024-11-13 20:32:36,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:32:36,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:36,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:36,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:36,836 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:32:37,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 475 states and 851 transitions. [2024-11-13 20:32:37,075 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 851 transitions. [2024-11-13 20:32:37,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:32:37,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,105 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:32:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 476 states and 852 transitions. [2024-11-13 20:32:37,296 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 852 transitions. [2024-11-13 20:32:37,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 20:32:37,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,318 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:37,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 478 states and 854 transitions. [2024-11-13 20:32:37,525 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 854 transitions. [2024-11-13 20:32:37,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 20:32:37,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,552 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 876 states to 488 states and 876 transitions. [2024-11-13 20:32:37,628 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 876 transitions. [2024-11-13 20:32:37,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:32:37,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,653 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:37,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 498 states and 898 transitions. [2024-11-13 20:32:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 898 transitions. [2024-11-13 20:32:37,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 20:32:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,862 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:37,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 901 states to 500 states and 901 transitions. [2024-11-13 20:32:37,899 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 901 transitions. [2024-11-13 20:32:37,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 20:32:37,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:37,926 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:37,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:37,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 502 states and 904 transitions. [2024-11-13 20:32:37,978 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 904 transitions. [2024-11-13 20:32:37,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 20:32:37,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:37,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:37,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,008 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:38,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:38,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 503 states and 906 transitions. [2024-11-13 20:32:38,031 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 906 transitions. [2024-11-13 20:32:38,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:32:38,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:38,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,063 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:38,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:38,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 907 states to 504 states and 907 transitions. [2024-11-13 20:32:38,088 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 907 transitions. [2024-11-13 20:32:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:32:38,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:38,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:38,132 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:39,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:39,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 513 states and 924 transitions. [2024-11-13 20:32:39,299 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 924 transitions. [2024-11-13 20:32:39,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:32:39,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:39,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:39,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:39,341 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:39,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:39,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 517 states and 931 transitions. [2024-11-13 20:32:39,975 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 931 transitions. [2024-11-13 20:32:39,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:32:39,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:39,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:39,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:39,998 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:40,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:40,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 519 states and 933 transitions. [2024-11-13 20:32:40,257 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 933 transitions. [2024-11-13 20:32:40,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:32:40,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:40,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:40,281 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:40,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:40,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 520 states and 934 transitions. [2024-11-13 20:32:40,677 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 934 transitions. [2024-11-13 20:32:40,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 20:32:40,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:40,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:40,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:40,702 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:41,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:41,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 521 states and 935 transitions. [2024-11-13 20:32:41,247 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 935 transitions. [2024-11-13 20:32:41,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:32:41,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:41,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:41,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:41,272 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:41,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 522 states and 936 transitions. [2024-11-13 20:32:41,725 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 936 transitions. [2024-11-13 20:32:41,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 20:32:41,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:41,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:41,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:41,754 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:42,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:42,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 523 states and 937 transitions. [2024-11-13 20:32:42,220 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 937 transitions. [2024-11-13 20:32:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:32:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:42,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:42,243 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:42,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:42,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 524 states and 938 transitions. [2024-11-13 20:32:42,684 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 938 transitions. [2024-11-13 20:32:42,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 20:32:42,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:42,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:42,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:42,704 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:43,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:43,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 525 states and 939 transitions. [2024-11-13 20:32:43,102 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 939 transitions. [2024-11-13 20:32:43,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:32:43,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:43,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:43,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:43,151 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:32:44,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 530 states and 948 transitions. [2024-11-13 20:32:44,122 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 948 transitions. [2024-11-13 20:32:44,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:32:44,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:44,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:44,150 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:44,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:44,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 531 states and 949 transitions. [2024-11-13 20:32:44,545 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 949 transitions. [2024-11-13 20:32:44,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:32:44,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:44,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:44,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:44,571 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:44,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:44,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 532 states and 950 transitions. [2024-11-13 20:32:44,977 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 950 transitions. [2024-11-13 20:32:44,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 20:32:44,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:44,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:45,010 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:45,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:45,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 543 states and 974 transitions. [2024-11-13 20:32:45,121 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 974 transitions. [2024-11-13 20:32:45,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:45,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:45,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:45,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:45,151 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 20:32:45,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:45,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 552 states and 999 transitions. [2024-11-13 20:32:45,753 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 999 transitions. [2024-11-13 20:32:45,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:45,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:45,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:45,773 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:46,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:46,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 553 states and 1000 transitions. [2024-11-13 20:32:46,192 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 1000 transitions. [2024-11-13 20:32:46,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:46,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:46,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:46,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:46,219 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:49,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:49,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 565 states and 1027 transitions. [2024-11-13 20:32:49,620 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 1027 transitions. [2024-11-13 20:32:49,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:49,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:49,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:49,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:49,787 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:53,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:53,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1096 states to 589 states and 1096 transitions. [2024-11-13 20:32:53,420 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1096 transitions. [2024-11-13 20:32:53,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:53,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:53,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:53,461 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:57,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:57,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1120 states to 600 states and 1120 transitions. [2024-11-13 20:32:57,369 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1120 transitions. [2024-11-13 20:32:57,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:57,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:57,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:57,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:57,391 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:32:57,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:57,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 601 states and 1121 transitions. [2024-11-13 20:32:57,937 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 1121 transitions. [2024-11-13 20:32:57,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:57,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:57,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:57,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:57,965 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:58,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:58,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 604 states and 1127 transitions. [2024-11-13 20:32:58,877 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 1127 transitions. [2024-11-13 20:32:58,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:58,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:58,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:58,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:58,895 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:58,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:58,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1127 states to 605 states and 1127 transitions. [2024-11-13 20:32:58,927 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1127 transitions. [2024-11-13 20:32:58,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 20:32:58,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:58,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:58,949 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:32:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:32:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 608 states and 1135 transitions. [2024-11-13 20:32:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1135 transitions. [2024-11-13 20:32:59,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:32:59,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:32:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:32:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:32:59,325 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 20:33:04,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:04,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 630 states and 1177 transitions. [2024-11-13 20:33:04,893 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 1177 transitions. [2024-11-13 20:33:04,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:04,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:04,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:04,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:04,922 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 20:33:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 631 states and 1179 transitions. [2024-11-13 20:33:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1179 transitions. [2024-11-13 20:33:04,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:04,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:04,967 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 20:33:05,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:05,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1186 states to 634 states and 1186 transitions. [2024-11-13 20:33:05,674 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1186 transitions. [2024-11-13 20:33:05,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:05,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:05,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:05,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:05,697 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:11,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1228 states to 656 states and 1228 transitions. [2024-11-13 20:33:11,905 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1228 transitions. [2024-11-13 20:33:11,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:11,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:11,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:11,929 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:12,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:12,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 660 states and 1235 transitions. [2024-11-13 20:33:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1235 transitions. [2024-11-13 20:33:12,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:12,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:12,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:12,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:12,740 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:33:14,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:14,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 670 states and 1251 transitions. [2024-11-13 20:33:14,466 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1251 transitions. [2024-11-13 20:33:14,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:14,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:14,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:14,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:14,496 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:33:15,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:15,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 674 states and 1258 transitions. [2024-11-13 20:33:15,357 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1258 transitions. [2024-11-13 20:33:15,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:15,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:15,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:15,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:15,396 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:33:15,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:15,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 675 states and 1263 transitions. [2024-11-13 20:33:15,437 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1263 transitions. [2024-11-13 20:33:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:15,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:33:15,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:15,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 676 states and 1268 transitions. [2024-11-13 20:33:15,499 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1268 transitions. [2024-11-13 20:33:15,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:15,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:15,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:15,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:15,520 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:33:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:16,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 678 states and 1268 transitions. [2024-11-13 20:33:16,378 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1268 transitions. [2024-11-13 20:33:16,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:16,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:16,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:16,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:16,394 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:33:16,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:16,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 679 states and 1268 transitions. [2024-11-13 20:33:16,712 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1268 transitions. [2024-11-13 20:33:16,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 20:33:16,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:16,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:16,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:16,732 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:17,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:17,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1268 states to 680 states and 1268 transitions. [2024-11-13 20:33:17,086 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1268 transitions. [2024-11-13 20:33:17,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:33:17,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:17,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:17,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:17,116 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:17,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:17,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 682 states and 1275 transitions. [2024-11-13 20:33:17,702 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 1275 transitions. [2024-11-13 20:33:17,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:33:17,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:17,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:17,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:18,036 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 20:33:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 720 states and 1357 transitions. [2024-11-13 20:33:28,302 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1357 transitions. [2024-11-13 20:33:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:33:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,329 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:28,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 721 states and 1359 transitions. [2024-11-13 20:33:28,588 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1359 transitions. [2024-11-13 20:33:28,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 20:33:28,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:28,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:28,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:28,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 722 states and 1359 transitions. [2024-11-13 20:33:28,995 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1359 transitions. [2024-11-13 20:33:28,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:33:28,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:28,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:29,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:29,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:30,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 724 states and 1362 transitions. [2024-11-13 20:33:30,029 INFO L276 IsEmpty]: Start isEmpty. Operand 724 states and 1362 transitions. [2024-11-13 20:33:30,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:33:30,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:30,053 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 20:33:30,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 725 states and 1363 transitions. [2024-11-13 20:33:30,412 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1363 transitions. [2024-11-13 20:33:30,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 20:33:30,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:30,427 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:30,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 726 states and 1363 transitions. [2024-11-13 20:33:30,843 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1363 transitions. [2024-11-13 20:33:30,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:30,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:30,868 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 20:33:30,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 727 states and 1365 transitions. [2024-11-13 20:33:30,902 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1365 transitions. [2024-11-13 20:33:30,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:30,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:30,935 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:33:30,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:30,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1370 states to 728 states and 1370 transitions. [2024-11-13 20:33:30,988 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1370 transitions. [2024-11-13 20:33:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:30,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:33,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:33,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1404 states to 738 states and 1404 transitions. [2024-11-13 20:33:33,552 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1404 transitions. [2024-11-13 20:33:33,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:33,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:33,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:33,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:33,568 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:33:34,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:34,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 741 states and 1407 transitions. [2024-11-13 20:33:34,355 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1407 transitions. [2024-11-13 20:33:34,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:34,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:34,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:34,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:34,376 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:33:34,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:34,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 752 states and 1432 transitions. [2024-11-13 20:33:34,923 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1432 transitions. [2024-11-13 20:33:34,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:34,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:34,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:34,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:35,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:35,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 753 states and 1432 transitions. [2024-11-13 20:33:35,576 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1432 transitions. [2024-11-13 20:33:35,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 20:33:35,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:35,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:35,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:36,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:36,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 754 states and 1432 transitions. [2024-11-13 20:33:36,027 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1432 transitions. [2024-11-13 20:33:36,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:36,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:36,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:36,055 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 20:33:37,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:37,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1456 states to 766 states and 1456 transitions. [2024-11-13 20:33:37,411 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1456 transitions. [2024-11-13 20:33:37,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:37,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:37,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:37,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:50,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:50,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1521 states to 795 states and 1521 transitions. [2024-11-13 20:33:50,177 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1521 transitions. [2024-11-13 20:33:50,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:50,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:50,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:50,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:50,197 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 20:33:50,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:50,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1523 states to 796 states and 1523 transitions. [2024-11-13 20:33:50,592 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1523 transitions. [2024-11-13 20:33:50,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:50,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:50,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:50,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:50,608 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:33:51,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:51,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1526 states to 797 states and 1526 transitions. [2024-11-13 20:33:51,149 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1526 transitions. [2024-11-13 20:33:51,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:51,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:51,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:51,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:51,167 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:33:51,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:51,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1529 states to 798 states and 1529 transitions. [2024-11-13 20:33:51,713 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1529 transitions. [2024-11-13 20:33:51,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:51,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:51,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:51,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:51,726 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:33:52,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:52,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1531 states to 800 states and 1531 transitions. [2024-11-13 20:33:52,227 INFO L276 IsEmpty]: Start isEmpty. Operand 800 states and 1531 transitions. [2024-11-13 20:33:52,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:52,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:52,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:52,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:52,245 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:53,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:53,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 803 states and 1535 transitions. [2024-11-13 20:33:53,090 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1535 transitions. [2024-11-13 20:33:53,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:53,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:53,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:53,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:53,105 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:33:54,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:54,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 814 states and 1554 transitions. [2024-11-13 20:33:54,192 INFO L276 IsEmpty]: Start isEmpty. Operand 814 states and 1554 transitions. [2024-11-13 20:33:54,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 20:33:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:54,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:54,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:33:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:54,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 815 states and 1554 transitions. [2024-11-13 20:33:54,244 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1554 transitions. [2024-11-13 20:33:54,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:33:54,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:54,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:54,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:54,267 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:33:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:33:55,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 819 states and 1559 transitions. [2024-11-13 20:33:55,673 INFO L276 IsEmpty]: Start isEmpty. Operand 819 states and 1559 transitions. [2024-11-13 20:33:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:33:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:33:55,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:33:55,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:33:56,826 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 20:34:12,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 857 states and 1633 transitions. [2024-11-13 20:34:12,404 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1633 transitions. [2024-11-13 20:34:12,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:12,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,424 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:12,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1634 states to 858 states and 1634 transitions. [2024-11-13 20:34:12,458 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1634 transitions. [2024-11-13 20:34:12,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:12,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,479 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:12,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1635 states to 859 states and 1635 transitions. [2024-11-13 20:34:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1635 transitions. [2024-11-13 20:34:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,530 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:12,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 860 states and 1636 transitions. [2024-11-13 20:34:12,562 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1636 transitions. [2024-11-13 20:34:12,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:12,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 861 states and 1637 transitions. [2024-11-13 20:34:12,620 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1637 transitions. [2024-11-13 20:34:12,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:12,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:12,649 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:34:12,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 863 states and 1641 transitions. [2024-11-13 20:34:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1641 transitions. [2024-11-13 20:34:12,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:12,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:12,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:12,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:13,000 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:34:13,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:13,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 866 states and 1644 transitions. [2024-11-13 20:34:13,564 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1644 transitions. [2024-11-13 20:34:13,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:13,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:13,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:13,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:13,584 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:13,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:13,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 869 states and 1647 transitions. [2024-11-13 20:34:13,884 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1647 transitions. [2024-11-13 20:34:13,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:13,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:13,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:13,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:34:13,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:13,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1646 states to 869 states and 1646 transitions. [2024-11-13 20:34:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1646 transitions. [2024-11-13 20:34:13,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 20:34:13,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:13,944 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:34:14,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:14,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 871 states and 1649 transitions. [2024-11-13 20:34:14,766 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1649 transitions. [2024-11-13 20:34:14,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:34:14,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:14,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:14,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:14,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:34:15,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:15,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 875 states and 1654 transitions. [2024-11-13 20:34:15,910 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1654 transitions. [2024-11-13 20:34:15,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:34:15,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:15,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:15,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:15,935 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:34:16,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:16,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 878 states and 1661 transitions. [2024-11-13 20:34:16,569 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1661 transitions. [2024-11-13 20:34:16,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:34:16,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:16,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:16,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:16,591 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:34:17,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 880 states and 1664 transitions. [2024-11-13 20:34:17,229 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1664 transitions. [2024-11-13 20:34:17,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 20:34:17,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:17,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:34:17,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:17,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1662 states to 880 states and 1662 transitions. [2024-11-13 20:34:17,271 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1662 transitions. [2024-11-13 20:34:17,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:34:17,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:17,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:17,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,300 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:34:17,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:17,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 884 states and 1667 transitions. [2024-11-13 20:34:17,923 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1667 transitions. [2024-11-13 20:34:17,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:34:17,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:17,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:17,946 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:34:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 885 states and 1668 transitions. [2024-11-13 20:34:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1668 transitions. [2024-11-13 20:34:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:34:18,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:18,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:18,024 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:18,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:18,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 887 states and 1670 transitions. [2024-11-13 20:34:18,633 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1670 transitions. [2024-11-13 20:34:18,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 20:34:18,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:18,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:18,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:18,648 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:34:19,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 889 states and 1675 transitions. [2024-11-13 20:34:19,261 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1675 transitions. [2024-11-13 20:34:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 20:34:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:19,279 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:20,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:20,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 892 states and 1678 transitions. [2024-11-13 20:34:20,116 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1678 transitions. [2024-11-13 20:34:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:34:20,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:20,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:20,149 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:20,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:20,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 896 states and 1683 transitions. [2024-11-13 20:34:20,193 INFO L276 IsEmpty]: Start isEmpty. Operand 896 states and 1683 transitions. [2024-11-13 20:34:20,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:34:20,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:20,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:20,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:20,227 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:34:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:24,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1726 states to 919 states and 1726 transitions. [2024-11-13 20:34:24,588 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1726 transitions. [2024-11-13 20:34:24,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:34:24,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:24,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:24,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:24,616 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:34:25,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 923 states and 1731 transitions. [2024-11-13 20:34:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 923 states and 1731 transitions. [2024-11-13 20:34:25,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:34:25,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:25,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:25,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:25,747 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:34:28,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:28,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 937 states and 1758 transitions. [2024-11-13 20:34:28,652 INFO L276 IsEmpty]: Start isEmpty. Operand 937 states and 1758 transitions. [2024-11-13 20:34:28,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:34:28,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:28,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:28,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:28,675 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:34:29,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:29,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1760 states to 939 states and 1760 transitions. [2024-11-13 20:34:29,177 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1760 transitions. [2024-11-13 20:34:29,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 20:34:29,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:29,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:29,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:34:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:29,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1763 states to 941 states and 1763 transitions. [2024-11-13 20:34:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 941 states and 1763 transitions. [2024-11-13 20:34:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:29,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:29,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:30,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 942 states and 1765 transitions. [2024-11-13 20:34:30,274 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1765 transitions. [2024-11-13 20:34:30,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:30,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:30,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:30,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:30,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 943 states and 1767 transitions. [2024-11-13 20:34:30,759 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1767 transitions. [2024-11-13 20:34:30,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:30,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:30,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:30,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 947 states and 1772 transitions. [2024-11-13 20:34:30,869 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1772 transitions. [2024-11-13 20:34:30,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:30,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:30,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:30,899 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:30,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:30,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1774 states to 949 states and 1774 transitions. [2024-11-13 20:34:30,929 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1774 transitions. [2024-11-13 20:34:30,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:30,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:30,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:30,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:31,611 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:37,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:37,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 960 states and 1801 transitions. [2024-11-13 20:34:37,516 INFO L276 IsEmpty]: Start isEmpty. Operand 960 states and 1801 transitions. [2024-11-13 20:34:37,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:37,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:37,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:37,533 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:40,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 974 states and 1828 transitions. [2024-11-13 20:34:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1828 transitions. [2024-11-13 20:34:40,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:40,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:40,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:40,369 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:40,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:40,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1830 states to 976 states and 1830 transitions. [2024-11-13 20:34:40,860 INFO L276 IsEmpty]: Start isEmpty. Operand 976 states and 1830 transitions. [2024-11-13 20:34:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 20:34:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:40,880 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 20:34:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:41,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 978 states and 1833 transitions. [2024-11-13 20:34:41,383 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1833 transitions. [2024-11-13 20:34:41,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:41,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:41,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:41,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:41,406 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:41,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 978 states and 1825 transitions. [2024-11-13 20:34:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1825 transitions. [2024-11-13 20:34:41,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:41,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:41,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:41,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:41,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:42,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:42,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 982 states and 1831 transitions. [2024-11-13 20:34:42,796 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 1831 transitions. [2024-11-13 20:34:42,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:42,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:42,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:42,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:42,822 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-13 20:34:44,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:44,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 985 states and 1833 transitions. [2024-11-13 20:34:44,163 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1833 transitions. [2024-11-13 20:34:44,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:44,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:44,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:44,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:46,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1847 states to 991 states and 1847 transitions. [2024-11-13 20:34:46,942 INFO L276 IsEmpty]: Start isEmpty. Operand 991 states and 1847 transitions. [2024-11-13 20:34:46,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:46,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:46,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:46,965 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 9 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:34:48,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:48,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 997 states and 1858 transitions. [2024-11-13 20:34:48,343 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1858 transitions. [2024-11-13 20:34:48,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:48,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:48,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:48,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:48,356 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:34:51,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:51,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 1011 states and 1881 transitions. [2024-11-13 20:34:51,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1881 transitions. [2024-11-13 20:34:51,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:51,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:51,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:51,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,298 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:34:51,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:51,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1882 states to 1013 states and 1882 transitions. [2024-11-13 20:34:51,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1882 transitions. [2024-11-13 20:34:51,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 20:34:51,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:51,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:51,810 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:34:52,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:52,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1015 states and 1886 transitions. [2024-11-13 20:34:52,572 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1886 transitions. [2024-11-13 20:34:52,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:52,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:52,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:52,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:52,600 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:53,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:53,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1914 states to 1024 states and 1914 transitions. [2024-11-13 20:34:53,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1914 transitions. [2024-11-13 20:34:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:53,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:53,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:53,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:53,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:34:54,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:54,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1923 states to 1028 states and 1923 transitions. [2024-11-13 20:34:54,224 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1923 transitions. [2024-11-13 20:34:54,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:54,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:54,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:54,251 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:54,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:54,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1925 states to 1029 states and 1925 transitions. [2024-11-13 20:34:54,894 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1925 transitions. [2024-11-13 20:34:54,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:54,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:54,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:54,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:54,935 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:34:55,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:34:55,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1928 states to 1031 states and 1928 transitions. [2024-11-13 20:34:55,597 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1928 transitions. [2024-11-13 20:34:55,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:34:55,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:34:55,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:34:55,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:34:55,630 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:35:12,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:12,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1067 states and 1996 transitions. [2024-11-13 20:35:12,910 INFO L276 IsEmpty]: Start isEmpty. Operand 1067 states and 1996 transitions. [2024-11-13 20:35:12,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:12,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:12,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:12,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:13,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:35:21,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:21,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1074 states and 2011 transitions. [2024-11-13 20:35:21,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2011 transitions. [2024-11-13 20:35:21,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:21,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:21,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:21,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:21,316 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:35:22,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:22,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2018 states to 1078 states and 2018 transitions. [2024-11-13 20:35:22,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2018 transitions. [2024-11-13 20:35:22,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:22,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:22,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:22,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:22,456 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:35:23,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1081 states and 2020 transitions. [2024-11-13 20:35:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 2020 transitions. [2024-11-13 20:35:23,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:23,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:23,830 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:35:23,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:23,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2020 states to 1082 states and 2020 transitions. [2024-11-13 20:35:23,880 INFO L276 IsEmpty]: Start isEmpty. Operand 1082 states and 2020 transitions. [2024-11-13 20:35:23,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:23,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:23,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:27,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:27,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1096 states and 2047 transitions. [2024-11-13 20:35:27,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2047 transitions. [2024-11-13 20:35:27,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:27,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:27,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:27,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:27,762 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:27,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:27,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2046 states to 1096 states and 2046 transitions. [2024-11-13 20:35:27,997 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2046 transitions. [2024-11-13 20:35:27,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:27,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:28,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:28,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:28,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2048 states to 1098 states and 2048 transitions. [2024-11-13 20:35:28,680 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2048 transitions. [2024-11-13 20:35:28,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 20:35:28,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:28,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:28,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:28,698 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 20:35:29,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1100 states and 2052 transitions. [2024-11-13 20:35:29,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2052 transitions. [2024-11-13 20:35:29,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:29,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:29,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:29,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:29,423 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:30,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:30,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1111 states and 2080 transitions. [2024-11-13 20:35:30,451 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 2080 transitions. [2024-11-13 20:35:30,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:30,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:30,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:30,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:30,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:30,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:30,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1112 states and 2080 transitions. [2024-11-13 20:35:30,538 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 2080 transitions. [2024-11-13 20:35:30,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:30,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:30,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:30,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:30,558 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:35:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:34,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1126 states and 2109 transitions. [2024-11-13 20:35:34,206 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 2109 transitions. [2024-11-13 20:35:34,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:34,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:34,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:34,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:34,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1127 states and 2109 transitions. [2024-11-13 20:35:34,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2109 transitions. [2024-11-13 20:35:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:34,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:34,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:34,293 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:35:35,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:35,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 1128 states and 2111 transitions. [2024-11-13 20:35:35,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 2111 transitions. [2024-11-13 20:35:35,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:35,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:35,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:35,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:35,476 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:35:36,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:36,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2116 states to 1130 states and 2116 transitions. [2024-11-13 20:35:36,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1130 states and 2116 transitions. [2024-11-13 20:35:36,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:36,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:36,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:36,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:36,415 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:35:37,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:37,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2121 states to 1132 states and 2121 transitions. [2024-11-13 20:35:37,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2121 transitions. [2024-11-13 20:35:37,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:37,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:37,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:37,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:37,349 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:35:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2124 states to 1134 states and 2124 transitions. [2024-11-13 20:35:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2124 transitions. [2024-11-13 20:35:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:38,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:42,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 1148 states and 2147 transitions. [2024-11-13 20:35:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 2147 transitions. [2024-11-13 20:35:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 20:35:42,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:42,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:42,867 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-13 20:35:43,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:43,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1150 states and 2150 transitions. [2024-11-13 20:35:43,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2150 transitions. [2024-11-13 20:35:43,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:43,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:43,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:43,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,469 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:35:43,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1150 states and 2138 transitions. [2024-11-13 20:35:43,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 2138 transitions. [2024-11-13 20:35:43,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:43,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:43,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:43,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:43,548 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:35:48,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:48,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2183 states to 1173 states and 2183 transitions. [2024-11-13 20:35:48,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1173 states and 2183 transitions. [2024-11-13 20:35:48,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:48,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:48,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:48,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:48,191 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:35:51,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:51,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1180 states and 2195 transitions. [2024-11-13 20:35:51,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2195 transitions. [2024-11-13 20:35:51,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:51,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:51,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:51,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:51,667 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:35:53,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2200 states to 1184 states and 2200 transitions. [2024-11-13 20:35:53,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2200 transitions. [2024-11-13 20:35:53,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:53,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:53,149 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:35:53,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:53,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2195 states to 1184 states and 2195 transitions. [2024-11-13 20:35:53,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1184 states and 2195 transitions. [2024-11-13 20:35:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:53,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:53,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:53,591 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:35:54,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:54,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1195 states and 2215 transitions. [2024-11-13 20:35:54,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1195 states and 2215 transitions. [2024-11-13 20:35:54,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 20:35:54,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:54,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:54,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,109 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:35:54,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:35:54,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2216 states to 1196 states and 2216 transitions. [2024-11-13 20:35:54,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 2216 transitions. [2024-11-13 20:35:54,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:35:54,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:35:54,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:35:54,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:35:54,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:36:01,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:01,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2330 states to 1221 states and 2330 transitions. [2024-11-13 20:36:01,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2330 transitions. [2024-11-13 20:36:01,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:01,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:01,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:01,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:01,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:03,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1230 states and 2347 transitions. [2024-11-13 20:36:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2347 transitions. [2024-11-13 20:36:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:03,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:03,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:03,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:03,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 20:36:04,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:04,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2353 states to 1234 states and 2353 transitions. [2024-11-13 20:36:04,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 2353 transitions. [2024-11-13 20:36:04,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:04,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:04,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:04,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:04,236 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:15,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:15,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2404 states to 1255 states and 2404 transitions. [2024-11-13 20:36:15,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2404 transitions. [2024-11-13 20:36:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:15,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:15,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:15,642 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:36:16,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:16,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1256 states and 2406 transitions. [2024-11-13 20:36:16,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1256 states and 2406 transitions. [2024-11-13 20:36:16,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:16,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:16,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:16,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-13 20:36:17,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1258 states and 2413 transitions. [2024-11-13 20:36:17,098 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2413 transitions. [2024-11-13 20:36:17,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:17,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:17,119 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:36:17,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1258 states and 2411 transitions. [2024-11-13 20:36:17,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2411 transitions. [2024-11-13 20:36:17,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 20:36:17,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:17,184 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:17,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1259 states and 2411 transitions. [2024-11-13 20:36:17,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2411 transitions. [2024-11-13 20:36:17,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:17,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:17,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:17,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:17,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1259 states and 2409 transitions. [2024-11-13 20:36:17,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1259 states and 2409 transitions. [2024-11-13 20:36:17,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:17,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:17,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:17,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:17,879 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:36:41,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2472 states to 1287 states and 2472 transitions. [2024-11-13 20:36:41,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2472 transitions. [2024-11-13 20:36:41,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:41,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:41,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:41,351 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:36:41,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:41,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1287 states and 2464 transitions. [2024-11-13 20:36:41,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2464 transitions. [2024-11-13 20:36:41,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 20:36:41,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:41,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:41,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:41,879 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:36:43,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:43,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1289 states and 2468 transitions. [2024-11-13 20:36:43,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2468 transitions. [2024-11-13 20:36:43,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:36:43,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:43,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:43,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:43,730 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:36:48,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:48,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1304 states and 2508 transitions. [2024-11-13 20:36:48,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2508 transitions. [2024-11-13 20:36:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:36:48,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:48,893 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:36:50,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:36:50,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2514 states to 1307 states and 2514 transitions. [2024-11-13 20:36:50,943 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2514 transitions. [2024-11-13 20:36:50,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:36:50,943 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:36:50,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:36:50,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:36:50,981 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:37:17,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:17,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2584 states to 1342 states and 2584 transitions. [2024-11-13 20:37:17,833 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2584 transitions. [2024-11-13 20:37:17,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:17,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:17,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:17,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:17,863 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:21,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2594 states to 1346 states and 2594 transitions. [2024-11-13 20:37:21,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2594 transitions. [2024-11-13 20:37:21,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:21,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,456 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:21,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1347 states and 2595 transitions. [2024-11-13 20:37:21,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2595 transitions. [2024-11-13 20:37:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,579 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:21,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1348 states and 2596 transitions. [2024-11-13 20:37:21,665 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2596 transitions. [2024-11-13 20:37:21,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 20:37:21,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,677 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:37:21,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:21,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1348 states and 2595 transitions. [2024-11-13 20:37:21,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1348 states and 2595 transitions. [2024-11-13 20:37:21,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:21,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:21,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:21,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:21,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:29,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:29,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1359 states and 2616 transitions. [2024-11-13 20:37:29,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2616 transitions. [2024-11-13 20:37:29,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 20:37:29,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:29,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:29,072 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-13 20:37:29,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:29,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1363 states and 2620 transitions. [2024-11-13 20:37:29,188 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2620 transitions. [2024-11-13 20:37:29,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:37:29,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:29,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:29,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:34,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:34,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2643 states to 1373 states and 2643 transitions. [2024-11-13 20:37:34,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1373 states and 2643 transitions. [2024-11-13 20:37:34,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:37:34,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:34,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:34,513 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:35,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:35,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1374 states and 2645 transitions. [2024-11-13 20:37:35,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2645 transitions. [2024-11-13 20:37:35,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:37:35,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:35,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:35,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:35,173 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:36,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:36,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2648 states to 1377 states and 2648 transitions. [2024-11-13 20:37:36,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2648 transitions. [2024-11-13 20:37:36,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 20:37:36,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:36,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:36,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:36,774 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:37:38,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:38,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1379 states and 2653 transitions. [2024-11-13 20:37:38,279 INFO L276 IsEmpty]: Start isEmpty. Operand 1379 states and 2653 transitions. [2024-11-13 20:37:38,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:37:38,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:38,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:38,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:38,883 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:37:43,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:43,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2670 states to 1388 states and 2670 transitions. [2024-11-13 20:37:43,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1388 states and 2670 transitions. [2024-11-13 20:37:43,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:37:43,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:43,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:43,272 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:37:50,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:50,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1406 states and 2707 transitions. [2024-11-13 20:37:50,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2707 transitions. [2024-11-13 20:37:50,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:37:50,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:50,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:50,738 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:37:51,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:51,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1409 states and 2710 transitions. [2024-11-13 20:37:51,780 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2710 transitions. [2024-11-13 20:37:51,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:37:51,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:51,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:51,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:51,813 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:37:55,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:37:55,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1413 states and 2719 transitions. [2024-11-13 20:37:55,416 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2719 transitions. [2024-11-13 20:37:55,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:37:55,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:37:55,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:37:55,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:37:55,430 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:00,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:00,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2744 states to 1424 states and 2744 transitions. [2024-11-13 20:38:00,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1424 states and 2744 transitions. [2024-11-13 20:38:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:00,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:00,332 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:02,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:02,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1428 states and 2747 transitions. [2024-11-13 20:38:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1428 states and 2747 transitions. [2024-11-13 20:38:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:02,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:02,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:02,516 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:03,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:03,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2750 states to 1431 states and 2750 transitions. [2024-11-13 20:38:03,426 INFO L276 IsEmpty]: Start isEmpty. Operand 1431 states and 2750 transitions. [2024-11-13 20:38:03,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:03,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:03,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:03,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:04,471 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 10 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:06,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:06,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1441 states and 2771 transitions. [2024-11-13 20:38:06,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2771 transitions. [2024-11-13 20:38:06,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:06,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:06,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:06,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:06,751 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:38:07,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2768 states to 1441 states and 2768 transitions. [2024-11-13 20:38:07,275 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2768 transitions. [2024-11-13 20:38:07,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 20:38:07,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,295 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:38:07,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2764 states to 1441 states and 2764 transitions. [2024-11-13 20:38:07,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2764 transitions. [2024-11-13 20:38:07,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:07,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:07,890 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:07,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:07,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2762 states to 1441 states and 2762 transitions. [2024-11-13 20:38:07,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2762 transitions. [2024-11-13 20:38:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:07,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:07,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:07,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:08,394 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:20,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:20,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1461 states and 2821 transitions. [2024-11-13 20:38:20,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2821 transitions. [2024-11-13 20:38:20,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:20,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:20,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:38:49,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:49,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 1491 states and 2884 transitions. [2024-11-13 20:38:49,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2884 transitions. [2024-11-13 20:38:49,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:49,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:49,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:49,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:49,358 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:56,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:56,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1505 states and 2914 transitions. [2024-11-13 20:38:56,703 INFO L276 IsEmpty]: Start isEmpty. Operand 1505 states and 2914 transitions. [2024-11-13 20:38:56,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:56,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:56,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:56,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:56,910 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:58,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:58,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2915 states to 1506 states and 2915 transitions. [2024-11-13 20:38:58,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2915 transitions. [2024-11-13 20:38:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:58,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:58,125 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:59,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2916 states to 1508 states and 2916 transitions. [2024-11-13 20:38:59,357 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2916 transitions. [2024-11-13 20:38:59,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 20:38:59,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:59,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:59,387 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:38:59,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:38:59,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1512 states and 2923 transitions. [2024-11-13 20:38:59,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2923 transitions. [2024-11-13 20:38:59,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:38:59,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:38:59,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:38:59,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:38:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:01,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2929 states to 1514 states and 2929 transitions. [2024-11-13 20:39:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2929 transitions. [2024-11-13 20:39:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:01,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:01,197 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:01,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:01,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 1516 states and 2932 transitions. [2024-11-13 20:39:01,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2932 transitions. [2024-11-13 20:39:01,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:01,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:01,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:01,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:01,934 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:02,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:02,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2936 states to 1518 states and 2936 transitions. [2024-11-13 20:39:02,901 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2936 transitions. [2024-11-13 20:39:02,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:02,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:02,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:02,916 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:03,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:03,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2937 states to 1519 states and 2937 transitions. [2024-11-13 20:39:03,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2937 transitions. [2024-11-13 20:39:03,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:03,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:03,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:03,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:03,726 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:39:03,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:03,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2944 states to 1523 states and 2944 transitions. [2024-11-13 20:39:03,796 INFO L276 IsEmpty]: Start isEmpty. Operand 1523 states and 2944 transitions. [2024-11-13 20:39:03,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:03,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:03,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:03,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:03,820 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:39:09,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:09,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2959 states to 1531 states and 2959 transitions. [2024-11-13 20:39:09,004 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2959 transitions. [2024-11-13 20:39:09,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:09,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:09,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:09,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:09,021 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:39:10,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:10,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2961 states to 1534 states and 2961 transitions. [2024-11-13 20:39:10,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2961 transitions. [2024-11-13 20:39:10,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-13 20:39:10,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:10,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:10,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:10,851 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-13 20:39:11,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:11,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2963 states to 1537 states and 2963 transitions. [2024-11-13 20:39:11,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1537 states and 2963 transitions. [2024-11-13 20:39:11,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:11,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:11,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:11,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:12,168 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:26,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:26,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3018 states to 1560 states and 3018 transitions. [2024-11-13 20:39:26,171 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 3018 transitions. [2024-11-13 20:39:26,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:26,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:26,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:26,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:26,188 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:27,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:27,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3021 states to 1561 states and 3021 transitions. [2024-11-13 20:39:27,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3021 transitions. [2024-11-13 20:39:27,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:27,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:27,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:27,670 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:39:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:27,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3028 states to 1565 states and 3028 transitions. [2024-11-13 20:39:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3028 transitions. [2024-11-13 20:39:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:27,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:27,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:27,750 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:39:27,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:27,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3033 states to 1569 states and 3033 transitions. [2024-11-13 20:39:27,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1569 states and 3033 transitions. [2024-11-13 20:39:27,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:27,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:27,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:27,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:27,831 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:39:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:33,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1577 states and 3048 transitions. [2024-11-13 20:39:33,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3048 transitions. [2024-11-13 20:39:33,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-13 20:39:33,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:33,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:33,706 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:39:34,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:34,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3050 states to 1580 states and 3050 transitions. [2024-11-13 20:39:34,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3050 transitions. [2024-11-13 20:39:34,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:39:34,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:34,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:34,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:34,072 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:39:40,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:40,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 1592 states and 3077 transitions. [2024-11-13 20:39:40,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3077 transitions. [2024-11-13 20:39:40,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:39:40,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:40,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:40,699 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:39:45,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:45,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3111 states to 1609 states and 3111 transitions. [2024-11-13 20:39:45,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 3111 transitions. [2024-11-13 20:39:45,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:39:45,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:45,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:45,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:45,159 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:39:48,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:48,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3119 states to 1611 states and 3119 transitions. [2024-11-13 20:39:48,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1611 states and 3119 transitions. [2024-11-13 20:39:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:39:48,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:48,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:48,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:39:52,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:39:52,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 1618 states and 3128 transitions. [2024-11-13 20:39:52,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3128 transitions. [2024-11-13 20:39:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:39:52,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:39:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:39:52,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:39:52,374 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:40:01,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:01,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3153 states to 1633 states and 3153 transitions. [2024-11-13 20:40:01,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1633 states and 3153 transitions. [2024-11-13 20:40:01,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:01,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:01,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:01,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:01,557 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:40:03,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:03,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3159 states to 1634 states and 3159 transitions. [2024-11-13 20:40:03,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 3159 transitions. [2024-11-13 20:40:03,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:03,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:03,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:03,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:03,484 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:40:05,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3160 states to 1635 states and 3160 transitions. [2024-11-13 20:40:05,084 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 3160 transitions. [2024-11-13 20:40:05,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:05,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:05,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:05,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:05,136 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 20:40:07,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:07,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3163 states to 1636 states and 3163 transitions. [2024-11-13 20:40:07,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3163 transitions. [2024-11-13 20:40:07,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:07,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:07,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:07,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:40:13,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:13,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3175 states to 1644 states and 3175 transitions. [2024-11-13 20:40:13,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 3175 transitions. [2024-11-13 20:40:13,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:13,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:13,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-13 20:40:13,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:13,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1647 states and 3177 transitions. [2024-11-13 20:40:13,935 INFO L276 IsEmpty]: Start isEmpty. Operand 1647 states and 3177 transitions. [2024-11-13 20:40:13,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 20:40:13,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:13,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:13,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:40:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:14,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1648 states and 3178 transitions. [2024-11-13 20:40:14,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1648 states and 3178 transitions. [2024-11-13 20:40:14,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:40:14,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:14,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:14,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:14,055 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:20,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:20,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1661 states and 3207 transitions. [2024-11-13 20:40:20,717 INFO L276 IsEmpty]: Start isEmpty. Operand 1661 states and 3207 transitions. [2024-11-13 20:40:20,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:40:20,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:20,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:20,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:20,803 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:40:25,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:25,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3241 states to 1678 states and 3241 transitions. [2024-11-13 20:40:25,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1678 states and 3241 transitions. [2024-11-13 20:40:25,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:40:25,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:25,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:25,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:25,237 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:40:34,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:34,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3266 states to 1693 states and 3266 transitions. [2024-11-13 20:40:34,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 3266 transitions. [2024-11-13 20:40:34,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:40:34,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:34,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:35,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:35,030 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:40:38,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:38,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3271 states to 1695 states and 3271 transitions. [2024-11-13 20:40:38,638 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 3271 transitions. [2024-11-13 20:40:38,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:40:38,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:38,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:38,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:38,652 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:40:45,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:45,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3286 states to 1703 states and 3286 transitions. [2024-11-13 20:40:45,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 3286 transitions. [2024-11-13 20:40:45,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:40:45,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:45,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:45,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-13 20:40:45,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:45,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3288 states to 1706 states and 3288 transitions. [2024-11-13 20:40:45,723 INFO L276 IsEmpty]: Start isEmpty. Operand 1706 states and 3288 transitions. [2024-11-13 20:40:45,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:40:45,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:45,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:45,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:45,747 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:40:59,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:40:59,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3340 states to 1729 states and 3340 transitions. [2024-11-13 20:40:59,673 INFO L276 IsEmpty]: Start isEmpty. Operand 1729 states and 3340 transitions. [2024-11-13 20:40:59,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:40:59,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:40:59,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:40:59,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:40:59,714 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:08,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:08,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 1743 states and 3369 transitions. [2024-11-13 20:41:08,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1743 states and 3369 transitions. [2024-11-13 20:41:08,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:08,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:08,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:08,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:08,967 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:41:36,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:36,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3445 states to 1769 states and 3445 transitions. [2024-11-13 20:41:36,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3445 transitions. [2024-11-13 20:41:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:36,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:36,890 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:41:46,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:46,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3468 states to 1782 states and 3468 transitions. [2024-11-13 20:41:46,776 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3468 transitions. [2024-11-13 20:41:46,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:46,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:46,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:46,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:46,797 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:41:52,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:52,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3494 states to 1795 states and 3494 transitions. [2024-11-13 20:41:52,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3494 transitions. [2024-11-13 20:41:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:52,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:52,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:52,239 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:41:54,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:54,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1798 states and 3497 transitions. [2024-11-13 20:41:54,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3497 transitions. [2024-11-13 20:41:54,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:54,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:54,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:54,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:54,133 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-13 20:41:55,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:55,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 1799 states and 3497 transitions. [2024-11-13 20:41:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 3497 transitions. [2024-11-13 20:41:55,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:55,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:55,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:55,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:55,973 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 20:41:58,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:58,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3504 states to 1802 states and 3504 transitions. [2024-11-13 20:41:58,794 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3504 transitions. [2024-11-13 20:41:58,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:58,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:58,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:58,808 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:42:08,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:08,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3521 states to 1813 states and 3521 transitions. [2024-11-13 20:42:08,705 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3521 transitions. [2024-11-13 20:42:08,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:42:08,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:08,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:08,719 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 42 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:42:10,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1815 states and 3525 transitions. [2024-11-13 20:42:10,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3525 transitions. [2024-11-13 20:42:10,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:10,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:10,305 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:10,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:10,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3529 states to 1819 states and 3529 transitions. [2024-11-13 20:42:10,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3529 transitions. [2024-11-13 20:42:10,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:10,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:10,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:10,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:10,422 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:19,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:19,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3558 states to 1833 states and 3558 transitions. [2024-11-13 20:42:19,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3558 transitions. [2024-11-13 20:42:19,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:19,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:19,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:19,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:19,132 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:42:20,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:20,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3556 states to 1833 states and 3556 transitions. [2024-11-13 20:42:20,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 3556 transitions. [2024-11-13 20:42:20,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:20,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:20,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:20,237 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 20:42:26,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:26,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3592 states to 1856 states and 3592 transitions. [2024-11-13 20:42:26,663 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3592 transitions. [2024-11-13 20:42:26,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:26,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:26,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:26,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:26,710 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 37 proven. 3 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:42:27,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:27,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3597 states to 1857 states and 3597 transitions. [2024-11-13 20:42:27,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3597 transitions. [2024-11-13 20:42:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:42:27,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:27,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:27,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:27,850 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-13 20:42:29,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:29,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3594 states to 1857 states and 3594 transitions. [2024-11-13 20:42:29,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3594 transitions. [2024-11-13 20:42:29,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:42:29,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:29,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:29,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:32,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:32,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3598 states to 1860 states and 3598 transitions. [2024-11-13 20:42:32,472 INFO L276 IsEmpty]: Start isEmpty. Operand 1860 states and 3598 transitions. [2024-11-13 20:42:32,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:42:32,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:32,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:32,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:32,497 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:42:32,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:32,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1864 states and 3602 transitions. [2024-11-13 20:42:32,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3602 transitions. [2024-11-13 20:42:32,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:42:32,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:32,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:32,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:32,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:32,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1864 states and 3601 transitions. [2024-11-13 20:42:32,637 INFO L276 IsEmpty]: Start isEmpty. Operand 1864 states and 3601 transitions. [2024-11-13 20:42:32,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:42:32,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:32,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:32,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:32,653 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-13 20:42:32,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:32,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3602 states to 1865 states and 3602 transitions. [2024-11-13 20:42:32,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3602 transitions. [2024-11-13 20:42:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 20:42:32,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:32,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:32,758 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 20:42:47,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1876 states and 3624 transitions. [2024-11-13 20:42:47,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3624 transitions. [2024-11-13 20:42:47,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 20:42:47,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:47,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:47,204 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 20:42:47,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1876 states and 3622 transitions. [2024-11-13 20:42:47,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3622 transitions. [2024-11-13 20:42:47,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 20:42:47,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:47,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:47,255 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:42:47,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3621 states to 1876 states and 3621 transitions. [2024-11-13 20:42:47,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1876 states and 3621 transitions. [2024-11-13 20:42:47,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 20:42:47,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:47,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:59,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3665 states to 1893 states and 3665 transitions. [2024-11-13 20:42:59,520 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3665 transitions. [2024-11-13 20:42:59,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:42:59,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:59,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:59,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:59,537 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 20:42:59,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:59,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3664 states to 1893 states and 3664 transitions. [2024-11-13 20:42:59,574 INFO L276 IsEmpty]: Start isEmpty. Operand 1893 states and 3664 transitions. [2024-11-13 20:42:59,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:42:59,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:59,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:59,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:59,591 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:10,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3711 states to 1912 states and 3711 transitions. [2024-11-13 20:43:10,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3711 transitions. [2024-11-13 20:43:10,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 20:43:10,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:10,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:10,425 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 20:43:46,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:46,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3769 states to 1940 states and 3769 transitions. [2024-11-13 20:43:46,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3769 transitions. [2024-11-13 20:43:46,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 20:43:46,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:46,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:46,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:47,188 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:03,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:03,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1959 states and 3845 transitions. [2024-11-13 20:44:03,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3845 transitions. [2024-11-13 20:44:03,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:44:03,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:03,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:44:09,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:09,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3863 states to 1966 states and 3863 transitions. [2024-11-13 20:44:09,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3863 transitions. [2024-11-13 20:44:09,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:44:09,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:09,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:09,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:09,252 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:44:14,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:14,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3882 states to 1974 states and 3882 transitions. [2024-11-13 20:44:14,119 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3882 transitions. [2024-11-13 20:44:14,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:44:14,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:14,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:14,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:14,137 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:44:19,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:19,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1980 states and 3890 transitions. [2024-11-13 20:44:19,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1980 states and 3890 transitions. [2024-11-13 20:44:19,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 20:44:19,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:19,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:19,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:19,025 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:44:23,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:23,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1983 states and 3900 transitions. [2024-11-13 20:44:23,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3900 transitions. [2024-11-13 20:44:23,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:44:23,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:23,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:23,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:25,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3903 states to 1984 states and 3903 transitions. [2024-11-13 20:44:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3903 transitions. [2024-11-13 20:44:25,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:44:25,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:25,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:25,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:25,342 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:44:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:29,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3913 states to 1987 states and 3913 transitions. [2024-11-13 20:44:29,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3913 transitions. [2024-11-13 20:44:29,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 20:44:29,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:29,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:29,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:29,272 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 20:44:45,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:45,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3950 states to 2005 states and 3950 transitions. [2024-11-13 20:44:45,965 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3950 transitions. [2024-11-13 20:44:45,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:44:45,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:45,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:45,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:45,991 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 20:44:50,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:50,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3962 states to 2009 states and 3962 transitions. [2024-11-13 20:44:50,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3962 transitions. [2024-11-13 20:44:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 20:44:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:50,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:50,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 5 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.