./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-acceleration/array_4.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-acceleration/array_4.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk --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 e8c27e61ac5d5a22c0e00a5dbac1b872460567877a501387ed9d5bda89096498 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:00:21,727 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:00:21,817 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:00:21,824 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:00:21,825 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:00:21,858 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:00:21,859 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:00:21,860 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:00:21,861 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:00:21,863 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:00:21,863 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:00:21,864 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:00:21,864 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:00:21,867 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:00:21,867 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:00:21,868 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:00:21,868 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:00:21,868 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:00:21,869 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:00:21,869 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:00:21,870 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:00:21,875 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:00:21,875 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:00:21,876 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:00:21,876 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:00:21,876 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:00:21,877 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:00:21,877 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:00:21,877 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:00:21,878 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:00:21,878 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:00:21,878 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:00:21,879 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:00:21,879 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8c27e61ac5d5a22c0e00a5dbac1b872460567877a501387ed9d5bda89096498 [2024-11-08 23:00:22,154 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:00:22,193 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:00:22,197 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:00:22,198 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:00:22,199 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:00:22,200 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-acceleration/array_4.i Unable to find full path for "g++" [2024-11-08 23:00:24,253 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:00:24,453 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:00:24,454 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/sv-benchmarks/c/loop-acceleration/array_4.i [2024-11-08 23:00:24,461 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/data/c6ff9244a/adbb501fe3fd43fd979fd6e7aada64e9/FLAG9522ea93f [2024-11-08 23:00:24,825 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/data/c6ff9244a/adbb501fe3fd43fd979fd6e7aada64e9 [2024-11-08 23:00:24,827 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:00:24,829 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:00:24,830 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:00:24,830 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:00:24,836 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:00:24,837 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:00:24" (1/1) ... [2024-11-08 23:00:24,840 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3e90e76c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:24, skipping insertion in model container [2024-11-08 23:00:24,840 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:00:24" (1/1) ... [2024-11-08 23:00:24,871 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:00:25,077 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_b7cec7da-3e1a-4885-a2a5-6f81e544443e/sv-benchmarks/c/loop-acceleration/array_4.i[848,861] [2024-11-08 23:00:25,097 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:00:25,107 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:00:25,123 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_b7cec7da-3e1a-4885-a2a5-6f81e544443e/sv-benchmarks/c/loop-acceleration/array_4.i[848,861] [2024-11-08 23:00:25,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:00:25,150 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:00:25,151 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25 WrapperNode [2024-11-08 23:00:25,152 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:00:25,153 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:00:25,153 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:00:25,153 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:00:25,161 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,168 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,185 INFO L138 Inliner]: procedures = 16, calls = 12, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 41 [2024-11-08 23:00:25,187 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:00:25,188 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:00:25,189 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:00:25,189 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:00:25,198 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,198 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,200 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,201 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,206 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,209 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,210 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,211 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,213 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:00:25,214 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:00:25,214 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:00:25,214 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:00:25,215 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,222 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:00:25,234 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:00:25,249 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:00:25,255 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b7cec7da-3e1a-4885-a2a5-6f81e544443e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:00:25,290 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:00:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:00:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:00:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:00:25,291 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:00:25,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:00:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:00:25,292 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:00:25,367 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:00:25,369 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:00:25,497 INFO L? ?]: Removed 8 outVars from TransFormulas that were not future-live. [2024-11-08 23:00:25,497 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:00:25,527 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:00:25,528 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:00:25,528 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:00:25 BoogieIcfgContainer [2024-11-08 23:00:25,528 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:00:25,533 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:00:25,534 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:00:25,542 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:00:25,542 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:00:25" (1/1) ... [2024-11-08 23:00:25,550 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:00:25,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:25,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 12 states and 16 transitions. [2024-11-08 23:00:25,606 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 16 transitions. [2024-11-08 23:00:25,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:00:25,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:25,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:25,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:25,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:25,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:25,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 13 states and 16 transitions. [2024-11-08 23:00:25,911 INFO L276 IsEmpty]: Start isEmpty. Operand 13 states and 16 transitions. [2024-11-08 23:00:25,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-08 23:00:25,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:25,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:25,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:26,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:26,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:26,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 14 states and 17 transitions. [2024-11-08 23:00:26,057 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 17 transitions. [2024-11-08 23:00:26,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:00:26,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:26,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:26,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:26,227 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:00:26,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:26,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 15 states and 19 transitions. [2024-11-08 23:00:26,304 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 19 transitions. [2024-11-08 23:00:26,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:00:26,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:26,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:26,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:26,382 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-08 23:00:26,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:26,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2024-11-08 23:00:26,470 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2024-11-08 23:00:26,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:00:26,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:26,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:26,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:26,609 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:00:26,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:26,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 19 states and 23 transitions. [2024-11-08 23:00:26,673 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 23 transitions. [2024-11-08 23:00:26,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:00:26,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:26,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:26,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:26,764 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 23:00:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:26,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 21 states and 27 transitions. [2024-11-08 23:00:26,827 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 27 transitions. [2024-11-08 23:00:26,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:00:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:26,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:26,912 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:27,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:27,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 23 states and 29 transitions. [2024-11-08 23:00:27,033 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 29 transitions. [2024-11-08 23:00:27,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:00:27,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:27,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,138 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:27,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-11-08 23:00:27,278 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-11-08 23:00:27,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:00:27,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:27,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:27,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,374 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:27,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:27,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-11-08 23:00:27,515 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-11-08 23:00:27,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:00:27,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:27,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:27,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,623 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:27,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:27,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-11-08 23:00:27,784 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-11-08 23:00:27,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:00:27,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:27,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:27,909 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:28,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 31 states and 37 transitions. [2024-11-08 23:00:28,135 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 37 transitions. [2024-11-08 23:00:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:00:28,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:28,303 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:28,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-11-08 23:00:28,513 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-11-08 23:00:28,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:00:28,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:28,690 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:28,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:28,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-11-08 23:00:28,901 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-11-08 23:00:28,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:00:28,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:28,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:28,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:29,071 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:29,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:29,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-11-08 23:00:29,298 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-11-08 23:00:29,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:00:29,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:29,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:29,454 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:29,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:29,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 45 transitions. [2024-11-08 23:00:29,697 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 45 transitions. [2024-11-08 23:00:29,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:00:29,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:29,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:29,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:29,901 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:30,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:30,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 41 states and 47 transitions. [2024-11-08 23:00:30,165 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 47 transitions. [2024-11-08 23:00:30,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:00:30,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:30,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:30,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:30,390 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 43 states and 49 transitions. [2024-11-08 23:00:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 49 transitions. [2024-11-08 23:00:30,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:00:30,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:30,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:30,895 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:31,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:31,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 45 states and 51 transitions. [2024-11-08 23:00:31,152 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 51 transitions. [2024-11-08 23:00:31,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:00:31,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:31,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:31,370 INFO L134 CoverageAnalysis]: Checked inductivity of 202 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:31,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:31,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 47 states and 53 transitions. [2024-11-08 23:00:31,641 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 53 transitions. [2024-11-08 23:00:31,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:00:31,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:31,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:31,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:31,922 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:32,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 49 states and 55 transitions. [2024-11-08 23:00:32,231 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-08 23:00:32,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:00:32,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:32,498 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:32,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 51 states and 57 transitions. [2024-11-08 23:00:32,801 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 57 transitions. [2024-11-08 23:00:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 23:00:32,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:32,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,054 INFO L134 CoverageAnalysis]: Checked inductivity of 295 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:33,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:33,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 53 states and 59 transitions. [2024-11-08 23:00:33,349 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2024-11-08 23:00:33,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:00:33,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:33,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:33,639 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:33,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:33,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 55 states and 61 transitions. [2024-11-08 23:00:33,980 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 61 transitions. [2024-11-08 23:00:33,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:00:33,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:33,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:34,301 INFO L134 CoverageAnalysis]: Checked inductivity of 367 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:34,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:34,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 57 states and 63 transitions. [2024-11-08 23:00:34,645 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 63 transitions. [2024-11-08 23:00:34,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 23:00:34,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:34,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:34,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:35,027 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:35,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:35,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 59 states and 65 transitions. [2024-11-08 23:00:35,431 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 65 transitions. [2024-11-08 23:00:35,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:00:35,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:35,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:35,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 447 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:36,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 61 states and 67 transitions. [2024-11-08 23:00:36,155 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 67 transitions. [2024-11-08 23:00:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 23:00:36,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:36,495 INFO L134 CoverageAnalysis]: Checked inductivity of 490 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:36,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:36,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 63 states and 69 transitions. [2024-11-08 23:00:36,896 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 69 transitions. [2024-11-08 23:00:36,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 23:00:36,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:36,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:36,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:37,261 INFO L134 CoverageAnalysis]: Checked inductivity of 535 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:37,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 65 states and 71 transitions. [2024-11-08 23:00:37,681 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 71 transitions. [2024-11-08 23:00:37,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:00:37,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:37,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:37,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:38,085 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:38,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:38,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 67 states and 73 transitions. [2024-11-08 23:00:38,502 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 73 transitions. [2024-11-08 23:00:38,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:00:38,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:38,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:38,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:38,951 INFO L134 CoverageAnalysis]: Checked inductivity of 631 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:39,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:39,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 69 states and 75 transitions. [2024-11-08 23:00:39,388 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 75 transitions. [2024-11-08 23:00:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 23:00:39,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:39,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:39,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:39,814 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:40,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:40,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 71 states and 77 transitions. [2024-11-08 23:00:40,243 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 77 transitions. [2024-11-08 23:00:40,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 23:00:40,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:40,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:40,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:40,643 INFO L134 CoverageAnalysis]: Checked inductivity of 735 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:41,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:41,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 73 states and 79 transitions. [2024-11-08 23:00:41,098 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 79 transitions. [2024-11-08 23:00:41,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 23:00:41,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:41,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:41,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:41,492 INFO L134 CoverageAnalysis]: Checked inductivity of 790 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:41,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:41,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 75 states and 81 transitions. [2024-11-08 23:00:41,991 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 81 transitions. [2024-11-08 23:00:41,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:00:41,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:41,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:42,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:42,461 INFO L134 CoverageAnalysis]: Checked inductivity of 847 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:42,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:42,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 77 states and 83 transitions. [2024-11-08 23:00:42,960 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 83 transitions. [2024-11-08 23:00:42,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 23:00:42,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:42,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:43,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:43,469 INFO L134 CoverageAnalysis]: Checked inductivity of 906 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:43,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:43,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 79 states and 85 transitions. [2024-11-08 23:00:43,907 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 85 transitions. [2024-11-08 23:00:43,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:00:43,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:43,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:44,402 INFO L134 CoverageAnalysis]: Checked inductivity of 967 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:44,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:44,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 81 states and 87 transitions. [2024-11-08 23:00:44,908 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 87 transitions. [2024-11-08 23:00:44,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 23:00:44,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:44,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:44,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:45,387 INFO L134 CoverageAnalysis]: Checked inductivity of 1030 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:45,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 83 states and 89 transitions. [2024-11-08 23:00:45,901 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 89 transitions. [2024-11-08 23:00:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 23:00:45,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:45,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:45,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:46,430 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:46,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 85 states and 91 transitions. [2024-11-08 23:00:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 91 transitions. [2024-11-08 23:00:46,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:00:46,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:46,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:47,561 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:48,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:48,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 87 states and 93 transitions. [2024-11-08 23:00:48,060 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 93 transitions. [2024-11-08 23:00:48,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 23:00:48,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:48,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:48,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:48,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1231 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:49,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 89 states and 95 transitions. [2024-11-08 23:00:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 95 transitions. [2024-11-08 23:00:49,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 23:00:49,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:49,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:49,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:49,906 INFO L134 CoverageAnalysis]: Checked inductivity of 1302 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:50,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 91 states and 97 transitions. [2024-11-08 23:00:50,547 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 97 transitions. [2024-11-08 23:00:50,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:00:50,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:50,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:50,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:51,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:52,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:52,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 93 states and 99 transitions. [2024-11-08 23:00:52,009 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 99 transitions. [2024-11-08 23:00:52,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 23:00:52,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:52,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 1450 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 95 states and 101 transitions. [2024-11-08 23:00:53,574 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 101 transitions. [2024-11-08 23:00:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:00:53,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:53,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:54,393 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:55,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:55,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 97 states and 103 transitions. [2024-11-08 23:00:55,047 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 103 transitions. [2024-11-08 23:00:55,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 23:00:55,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:55,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:55,824 INFO L134 CoverageAnalysis]: Checked inductivity of 1606 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 99 states and 105 transitions. [2024-11-08 23:00:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 105 transitions. [2024-11-08 23:00:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 23:00:56,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:56,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:57,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1687 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:57,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 101 states and 107 transitions. [2024-11-08 23:00:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 107 transitions. [2024-11-08 23:00:57,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 23:00:57,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:58,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:58,738 INFO L134 CoverageAnalysis]: Checked inductivity of 1770 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:00:59,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:59,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 103 states and 109 transitions. [2024-11-08 23:00:59,490 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 109 transitions. [2024-11-08 23:00:59,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:00:59,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:59,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:59,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:00,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1855 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:00,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:00,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 105 states and 111 transitions. [2024-11-08 23:01:00,978 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 111 transitions. [2024-11-08 23:01:00,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:01:00,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:00,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:01,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:01,739 INFO L134 CoverageAnalysis]: Checked inductivity of 1942 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:02,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:02,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 107 states and 113 transitions. [2024-11-08 23:01:02,454 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 113 transitions. [2024-11-08 23:01:02,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 23:01:02,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:02,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:02,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:03,301 INFO L134 CoverageAnalysis]: Checked inductivity of 2031 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:04,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:04,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 109 states and 115 transitions. [2024-11-08 23:01:04,075 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 115 transitions. [2024-11-08 23:01:04,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 23:01:04,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:04,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:04,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:04,774 INFO L134 CoverageAnalysis]: Checked inductivity of 2122 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:05,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:05,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 111 states and 117 transitions. [2024-11-08 23:01:05,606 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 117 transitions. [2024-11-08 23:01:05,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-08 23:01:05,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:05,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:05,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:06,375 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:07,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 113 states and 119 transitions. [2024-11-08 23:01:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 119 transitions. [2024-11-08 23:01:07,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 23:01:07,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:07,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:07,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:07,961 INFO L134 CoverageAnalysis]: Checked inductivity of 2310 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:08,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:08,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 115 states and 121 transitions. [2024-11-08 23:01:08,759 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 121 transitions. [2024-11-08 23:01:08,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:01:08,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:08,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:08,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:09,579 INFO L134 CoverageAnalysis]: Checked inductivity of 2407 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:10,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:10,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 117 states and 123 transitions. [2024-11-08 23:01:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 123 transitions. [2024-11-08 23:01:10,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-08 23:01:10,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:10,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:10,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:11,446 INFO L134 CoverageAnalysis]: Checked inductivity of 2506 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:12,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:12,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 119 states and 125 transitions. [2024-11-08 23:01:12,230 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 125 transitions. [2024-11-08 23:01:12,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:01:12,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:12,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:12,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:13,254 INFO L134 CoverageAnalysis]: Checked inductivity of 2607 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:14,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:14,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 121 states and 127 transitions. [2024-11-08 23:01:14,060 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 127 transitions. [2024-11-08 23:01:14,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:01:14,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:14,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:14,940 INFO L134 CoverageAnalysis]: Checked inductivity of 2710 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:15,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:15,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 123 states and 129 transitions. [2024-11-08 23:01:15,771 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 129 transitions. [2024-11-08 23:01:15,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:01:15,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:15,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:15,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:16,651 INFO L134 CoverageAnalysis]: Checked inductivity of 2815 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:17,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:17,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 125 states and 131 transitions. [2024-11-08 23:01:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 131 transitions. [2024-11-08 23:01:17,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:01:17,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:17,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:17,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:18,440 INFO L134 CoverageAnalysis]: Checked inductivity of 2922 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:19,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:19,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 127 states and 133 transitions. [2024-11-08 23:01:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 133 transitions. [2024-11-08 23:01:19,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:01:19,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:19,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:19,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:20,747 INFO L134 CoverageAnalysis]: Checked inductivity of 3031 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:21,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:21,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 129 states and 135 transitions. [2024-11-08 23:01:21,657 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 135 transitions. [2024-11-08 23:01:21,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:01:21,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:21,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 3142 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:23,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 131 states and 137 transitions. [2024-11-08 23:01:23,547 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 137 transitions. [2024-11-08 23:01:23,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-08 23:01:23,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:23,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:23,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:24,758 INFO L134 CoverageAnalysis]: Checked inductivity of 3255 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:25,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:25,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 133 states and 139 transitions. [2024-11-08 23:01:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 139 transitions. [2024-11-08 23:01:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 23:01:25,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:25,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:26,702 INFO L134 CoverageAnalysis]: Checked inductivity of 3370 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:27,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:27,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 135 states and 141 transitions. [2024-11-08 23:01:27,603 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 141 transitions. [2024-11-08 23:01:27,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:01:27,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:27,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:27,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:28,618 INFO L134 CoverageAnalysis]: Checked inductivity of 3487 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:29,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:29,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 137 states and 143 transitions. [2024-11-08 23:01:29,608 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 143 transitions. [2024-11-08 23:01:29,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 23:01:29,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:29,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:29,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:30,738 INFO L134 CoverageAnalysis]: Checked inductivity of 3606 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:31,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:31,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 139 states and 145 transitions. [2024-11-08 23:01:31,512 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 145 transitions. [2024-11-08 23:01:31,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:01:31,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:31,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:31,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:32,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3727 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:33,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:33,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 141 states and 147 transitions. [2024-11-08 23:01:33,279 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 147 transitions. [2024-11-08 23:01:33,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-08 23:01:33,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:33,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:33,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:34,190 INFO L134 CoverageAnalysis]: Checked inductivity of 3850 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:35,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 143 states and 149 transitions. [2024-11-08 23:01:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 149 transitions. [2024-11-08 23:01:35,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 23:01:35,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:35,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:35,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:36,046 INFO L134 CoverageAnalysis]: Checked inductivity of 3975 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:36,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:36,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-08 23:01:36,865 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-08 23:01:36,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:01:36,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:36,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:36,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:37,903 INFO L134 CoverageAnalysis]: Checked inductivity of 4102 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:38,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:38,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 147 states and 153 transitions. [2024-11-08 23:01:38,797 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 153 transitions. [2024-11-08 23:01:38,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 23:01:38,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:38,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:38,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:40,103 INFO L134 CoverageAnalysis]: Checked inductivity of 4231 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:40,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:40,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 149 states and 155 transitions. [2024-11-08 23:01:40,941 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 155 transitions. [2024-11-08 23:01:40,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-08 23:01:40,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:40,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:42,054 INFO L134 CoverageAnalysis]: Checked inductivity of 4362 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:42,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:42,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 151 states and 157 transitions. [2024-11-08 23:01:42,999 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 157 transitions. [2024-11-08 23:01:43,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:01:43,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:43,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:43,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 4495 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:45,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:45,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 153 states and 159 transitions. [2024-11-08 23:01:45,137 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 159 transitions. [2024-11-08 23:01:45,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-08 23:01:45,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:45,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:45,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:46,423 INFO L134 CoverageAnalysis]: Checked inductivity of 4630 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:47,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:47,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 155 states and 161 transitions. [2024-11-08 23:01:47,312 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 161 transitions. [2024-11-08 23:01:47,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:01:47,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:47,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:48,713 INFO L134 CoverageAnalysis]: Checked inductivity of 4767 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:49,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:49,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 157 states and 163 transitions. [2024-11-08 23:01:49,608 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 163 transitions. [2024-11-08 23:01:49,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-08 23:01:49,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:49,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:49,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:50,735 INFO L134 CoverageAnalysis]: Checked inductivity of 4906 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:51,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:51,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 159 states and 165 transitions. [2024-11-08 23:01:51,635 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 165 transitions. [2024-11-08 23:01:51,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-08 23:01:51,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:51,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:51,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:52,783 INFO L134 CoverageAnalysis]: Checked inductivity of 5047 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:53,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:53,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 161 states and 167 transitions. [2024-11-08 23:01:53,752 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 167 transitions. [2024-11-08 23:01:53,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-08 23:01:53,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:53,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:53,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:54,941 INFO L134 CoverageAnalysis]: Checked inductivity of 5190 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:55,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 163 states and 169 transitions. [2024-11-08 23:01:55,867 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 169 transitions. [2024-11-08 23:01:55,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-08 23:01:55,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:55,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:55,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:57,080 INFO L134 CoverageAnalysis]: Checked inductivity of 5335 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:01:58,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:58,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 165 states and 171 transitions. [2024-11-08 23:01:58,083 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 171 transitions. [2024-11-08 23:01:58,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:01:58,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:58,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:58,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 5482 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:00,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:00,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 167 states and 173 transitions. [2024-11-08 23:02:00,215 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 173 transitions. [2024-11-08 23:02:00,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-08 23:02:00,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:00,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:01,452 INFO L134 CoverageAnalysis]: Checked inductivity of 5631 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:02,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:02,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 169 states and 175 transitions. [2024-11-08 23:02:02,457 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 175 transitions. [2024-11-08 23:02:02,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-08 23:02:02,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:02,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:03,857 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:04,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:04,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 171 states and 177 transitions. [2024-11-08 23:02:04,868 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 177 transitions. [2024-11-08 23:02:04,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-08 23:02:04,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:04,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:04,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:06,299 INFO L134 CoverageAnalysis]: Checked inductivity of 5935 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:07,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:07,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 173 states and 179 transitions. [2024-11-08 23:02:07,288 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 179 transitions. [2024-11-08 23:02:07,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-08 23:02:07,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:07,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:07,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:08,610 INFO L134 CoverageAnalysis]: Checked inductivity of 6090 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:09,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:09,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 175 states and 181 transitions. [2024-11-08 23:02:09,612 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 181 transitions. [2024-11-08 23:02:09,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:02:09,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:09,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:09,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:10,964 INFO L134 CoverageAnalysis]: Checked inductivity of 6247 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:11,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 177 states and 183 transitions. [2024-11-08 23:02:11,985 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 183 transitions. [2024-11-08 23:02:11,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-08 23:02:11,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:11,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:12,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:13,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6406 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:14,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:14,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 179 states and 185 transitions. [2024-11-08 23:02:14,499 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 185 transitions. [2024-11-08 23:02:14,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-08 23:02:14,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:14,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:14,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:16,181 INFO L134 CoverageAnalysis]: Checked inductivity of 6567 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:17,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:17,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 181 states and 187 transitions. [2024-11-08 23:02:17,226 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 187 transitions. [2024-11-08 23:02:17,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-08 23:02:17,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:17,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:17,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:18,661 INFO L134 CoverageAnalysis]: Checked inductivity of 6730 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:19,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:19,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 183 states and 189 transitions. [2024-11-08 23:02:19,725 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 189 transitions. [2024-11-08 23:02:19,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-08 23:02:19,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:19,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:19,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:21,201 INFO L134 CoverageAnalysis]: Checked inductivity of 6895 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:22,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:22,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 185 states and 191 transitions. [2024-11-08 23:02:22,275 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 191 transitions. [2024-11-08 23:02:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:02:22,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:22,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:22,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:24,019 INFO L134 CoverageAnalysis]: Checked inductivity of 7062 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:25,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 187 states and 193 transitions. [2024-11-08 23:02:25,102 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 193 transitions. [2024-11-08 23:02:25,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-08 23:02:25,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:25,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:26,949 INFO L134 CoverageAnalysis]: Checked inductivity of 7231 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:28,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:28,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 189 states and 195 transitions. [2024-11-08 23:02:28,047 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 195 transitions. [2024-11-08 23:02:28,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-08 23:02:28,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:28,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:28,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:29,592 INFO L134 CoverageAnalysis]: Checked inductivity of 7402 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:30,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:30,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 191 states and 197 transitions. [2024-11-08 23:02:30,733 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 197 transitions. [2024-11-08 23:02:30,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-08 23:02:30,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:30,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:30,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:32,434 INFO L134 CoverageAnalysis]: Checked inductivity of 7575 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:33,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:33,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 193 states and 199 transitions. [2024-11-08 23:02:33,897 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 199 transitions. [2024-11-08 23:02:33,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-08 23:02:33,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:33,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:34,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:36,005 INFO L134 CoverageAnalysis]: Checked inductivity of 7750 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:37,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:37,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 195 states and 201 transitions. [2024-11-08 23:02:37,441 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 201 transitions. [2024-11-08 23:02:37,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:02:37,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:37,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:37,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:39,529 INFO L134 CoverageAnalysis]: Checked inductivity of 7927 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:40,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:40,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 197 states and 203 transitions. [2024-11-08 23:02:40,975 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 203 transitions. [2024-11-08 23:02:40,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-08 23:02:40,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:40,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:41,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:43,162 INFO L134 CoverageAnalysis]: Checked inductivity of 8106 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:44,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 199 states and 205 transitions. [2024-11-08 23:02:44,636 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 205 transitions. [2024-11-08 23:02:44,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-08 23:02:44,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:44,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:46,780 INFO L134 CoverageAnalysis]: Checked inductivity of 8287 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:48,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:48,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 201 states and 207 transitions. [2024-11-08 23:02:48,268 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 207 transitions. [2024-11-08 23:02:48,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-08 23:02:48,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:48,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:48,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:50,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8470 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:52,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:52,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 203 states and 209 transitions. [2024-11-08 23:02:52,326 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 209 transitions. [2024-11-08 23:02:52,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-11-08 23:02:52,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:52,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:52,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:54,784 INFO L134 CoverageAnalysis]: Checked inductivity of 8655 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:02:56,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:56,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 205 states and 211 transitions. [2024-11-08 23:02:56,412 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 211 transitions. [2024-11-08 23:02:56,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:02:56,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:56,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:56,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,777 INFO L134 CoverageAnalysis]: Checked inductivity of 8842 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:00,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:00,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 207 states and 213 transitions. [2024-11-08 23:03:00,370 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 213 transitions. [2024-11-08 23:03:00,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2024-11-08 23:03:00,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:00,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:00,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:02,971 INFO L134 CoverageAnalysis]: Checked inductivity of 9031 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:04,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:04,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 209 states and 215 transitions. [2024-11-08 23:03:04,617 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 215 transitions. [2024-11-08 23:03:04,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-11-08 23:03:04,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:04,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:04,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:07,122 INFO L134 CoverageAnalysis]: Checked inductivity of 9222 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:08,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:08,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 211 states and 217 transitions. [2024-11-08 23:03:08,778 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 217 transitions. [2024-11-08 23:03:08,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-08 23:03:08,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:08,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:11,294 INFO L134 CoverageAnalysis]: Checked inductivity of 9415 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:12,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:12,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 213 states and 219 transitions. [2024-11-08 23:03:12,973 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 219 transitions. [2024-11-08 23:03:12,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-11-08 23:03:12,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:12,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:13,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:15,538 INFO L134 CoverageAnalysis]: Checked inductivity of 9610 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:17,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 215 states and 221 transitions. [2024-11-08 23:03:17,121 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 221 transitions. [2024-11-08 23:03:17,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:03:17,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:17,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:17,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:19,740 INFO L134 CoverageAnalysis]: Checked inductivity of 9807 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 217 states and 223 transitions. [2024-11-08 23:03:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 223 transitions. [2024-11-08 23:03:21,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-08 23:03:21,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:21,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:24,113 INFO L134 CoverageAnalysis]: Checked inductivity of 10006 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:25,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:25,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 219 states and 225 transitions. [2024-11-08 23:03:25,891 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 225 transitions. [2024-11-08 23:03:25,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-11-08 23:03:25,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:25,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:25,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:28,554 INFO L134 CoverageAnalysis]: Checked inductivity of 10207 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:30,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:30,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 221 states and 227 transitions. [2024-11-08 23:03:30,193 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 227 transitions. [2024-11-08 23:03:30,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-08 23:03:30,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:30,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:32,939 INFO L134 CoverageAnalysis]: Checked inductivity of 10410 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:34,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:34,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 223 states and 229 transitions. [2024-11-08 23:03:34,606 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 229 transitions. [2024-11-08 23:03:34,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-08 23:03:34,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:34,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:34,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:37,303 INFO L134 CoverageAnalysis]: Checked inductivity of 10615 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:38,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:38,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 225 states and 231 transitions. [2024-11-08 23:03:38,984 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 231 transitions. [2024-11-08 23:03:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 23:03:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:39,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:41,847 INFO L134 CoverageAnalysis]: Checked inductivity of 10822 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:43,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:43,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 227 states and 233 transitions. [2024-11-08 23:03:43,737 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 233 transitions. [2024-11-08 23:03:43,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-08 23:03:43,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:43,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,548 INFO L134 CoverageAnalysis]: Checked inductivity of 11031 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:48,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:48,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 229 states and 235 transitions. [2024-11-08 23:03:48,290 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 235 transitions. [2024-11-08 23:03:48,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-08 23:03:48,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:48,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:48,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:51,228 INFO L134 CoverageAnalysis]: Checked inductivity of 11242 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:53,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 231 states and 237 transitions. [2024-11-08 23:03:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 237 transitions. [2024-11-08 23:03:53,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-11-08 23:03:53,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:53,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:53,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:56,159 INFO L134 CoverageAnalysis]: Checked inductivity of 11455 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:03:57,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:57,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 233 states and 239 transitions. [2024-11-08 23:03:57,925 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 239 transitions. [2024-11-08 23:03:57,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-11-08 23:03:57,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:57,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:58,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:01,009 INFO L134 CoverageAnalysis]: Checked inductivity of 11670 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:02,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:02,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 235 states and 241 transitions. [2024-11-08 23:04:02,816 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 241 transitions. [2024-11-08 23:04:02,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 23:04:02,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:02,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:02,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:06,014 INFO L134 CoverageAnalysis]: Checked inductivity of 11887 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:07,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:07,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 237 states and 243 transitions. [2024-11-08 23:04:07,802 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 243 transitions. [2024-11-08 23:04:07,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-08 23:04:07,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:07,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:07,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:10,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12106 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:11,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:11,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 239 states and 245 transitions. [2024-11-08 23:04:11,976 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 245 transitions. [2024-11-08 23:04:11,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-08 23:04:11,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:11,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:12,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:14,730 INFO L134 CoverageAnalysis]: Checked inductivity of 12327 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:16,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 241 states and 247 transitions. [2024-11-08 23:04:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 247 transitions. [2024-11-08 23:04:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-08 23:04:16,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:16,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:16,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 12550 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:20,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 243 states and 249 transitions. [2024-11-08 23:04:20,243 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 249 transitions. [2024-11-08 23:04:20,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-08 23:04:20,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:20,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12775 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:24,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:24,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 245 states and 251 transitions. [2024-11-08 23:04:24,504 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 251 transitions. [2024-11-08 23:04:24,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 23:04:24,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:24,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:24,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 13002 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:28,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:28,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 247 states and 253 transitions. [2024-11-08 23:04:28,711 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 253 transitions. [2024-11-08 23:04:28,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-08 23:04:28,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:28,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:28,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:31,483 INFO L134 CoverageAnalysis]: Checked inductivity of 13231 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:33,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:33,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 249 states and 255 transitions. [2024-11-08 23:04:33,021 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 255 transitions. [2024-11-08 23:04:33,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-08 23:04:33,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:33,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:33,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:36,363 INFO L134 CoverageAnalysis]: Checked inductivity of 13462 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:37,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:37,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 251 states and 257 transitions. [2024-11-08 23:04:37,932 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 257 transitions. [2024-11-08 23:04:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-08 23:04:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:37,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:41,352 INFO L134 CoverageAnalysis]: Checked inductivity of 13695 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:42,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:42,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 253 states and 259 transitions. [2024-11-08 23:04:42,970 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 259 transitions. [2024-11-08 23:04:42,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-11-08 23:04:42,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:42,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:43,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:46,342 INFO L134 CoverageAnalysis]: Checked inductivity of 13930 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:47,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:47,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 255 states and 261 transitions. [2024-11-08 23:04:47,887 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 261 transitions. [2024-11-08 23:04:47,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:04:47,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:47,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:47,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:51,059 INFO L134 CoverageAnalysis]: Checked inductivity of 14167 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:52,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:52,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 257 states and 263 transitions. [2024-11-08 23:04:52,650 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 263 transitions. [2024-11-08 23:04:52,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-11-08 23:04:52,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:52,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:55,953 INFO L134 CoverageAnalysis]: Checked inductivity of 14406 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:04:57,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:57,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 259 states and 265 transitions. [2024-11-08 23:04:57,526 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 265 transitions. [2024-11-08 23:04:57,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-08 23:04:57,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:57,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:01,373 INFO L134 CoverageAnalysis]: Checked inductivity of 14647 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:03,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:03,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 261 states and 267 transitions. [2024-11-08 23:05:03,108 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 267 transitions. [2024-11-08 23:05:03,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-11-08 23:05:03,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:03,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:03,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:06,341 INFO L134 CoverageAnalysis]: Checked inductivity of 14890 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:07,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:07,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 263 states and 269 transitions. [2024-11-08 23:05:07,958 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 269 transitions. [2024-11-08 23:05:07,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-08 23:05:07,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:07,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:08,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:11,620 INFO L134 CoverageAnalysis]: Checked inductivity of 15135 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:13,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:13,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 265 states and 271 transitions. [2024-11-08 23:05:13,258 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 271 transitions. [2024-11-08 23:05:13,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 23:05:13,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:13,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:13,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:17,143 INFO L134 CoverageAnalysis]: Checked inductivity of 15382 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:18,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:18,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 267 states and 273 transitions. [2024-11-08 23:05:18,828 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 273 transitions. [2024-11-08 23:05:18,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 263 [2024-11-08 23:05:18,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:18,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:22,703 INFO L134 CoverageAnalysis]: Checked inductivity of 15631 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:24,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:24,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 269 states and 275 transitions. [2024-11-08 23:05:24,923 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 275 transitions. [2024-11-08 23:05:24,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-11-08 23:05:24,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:24,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:25,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:29,868 INFO L134 CoverageAnalysis]: Checked inductivity of 15882 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:31,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:31,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 271 states and 277 transitions. [2024-11-08 23:05:31,753 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 277 transitions. [2024-11-08 23:05:31,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-11-08 23:05:31,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:31,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:31,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:36,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16135 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:38,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:38,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 273 states and 279 transitions. [2024-11-08 23:05:38,233 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 279 transitions. [2024-11-08 23:05:38,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-11-08 23:05:38,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:38,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:38,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:42,134 INFO L134 CoverageAnalysis]: Checked inductivity of 16390 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:43,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:43,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 275 states and 281 transitions. [2024-11-08 23:05:43,969 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 281 transitions. [2024-11-08 23:05:43,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:05:43,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:44,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:48,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16647 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:50,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 277 states and 283 transitions. [2024-11-08 23:05:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 283 transitions. [2024-11-08 23:05:50,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-11-08 23:05:50,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:50,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:50,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:54,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16906 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:05:56,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:56,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 279 states and 285 transitions. [2024-11-08 23:05:56,281 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 285 transitions. [2024-11-08 23:05:56,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-11-08 23:05:56,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:56,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:56,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:00,409 INFO L134 CoverageAnalysis]: Checked inductivity of 17167 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:02,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:02,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 281 states and 287 transitions. [2024-11-08 23:06:02,503 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 287 transitions. [2024-11-08 23:06:02,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-08 23:06:02,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:02,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:06,662 INFO L134 CoverageAnalysis]: Checked inductivity of 17430 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:08,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:08,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 283 states and 289 transitions. [2024-11-08 23:06:08,449 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 289 transitions. [2024-11-08 23:06:08,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-08 23:06:08,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:08,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:08,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:12,531 INFO L134 CoverageAnalysis]: Checked inductivity of 17695 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 285 states and 291 transitions. [2024-11-08 23:06:14,503 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 291 transitions. [2024-11-08 23:06:14,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:06:14,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:14,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:14,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:20,474 INFO L134 CoverageAnalysis]: Checked inductivity of 17962 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:22,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 287 states and 293 transitions. [2024-11-08 23:06:22,403 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 293 transitions. [2024-11-08 23:06:22,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-08 23:06:22,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:22,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:22,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 18231 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:29,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:29,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 289 states and 295 transitions. [2024-11-08 23:06:29,493 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 295 transitions. [2024-11-08 23:06:29,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-08 23:06:29,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:29,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:29,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:34,203 INFO L134 CoverageAnalysis]: Checked inductivity of 18502 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:35,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:35,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 291 states and 297 transitions. [2024-11-08 23:06:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 297 transitions. [2024-11-08 23:06:35,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-08 23:06:35,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:35,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:36,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:40,221 INFO L134 CoverageAnalysis]: Checked inductivity of 18775 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:42,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:42,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 293 states and 299 transitions. [2024-11-08 23:06:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 299 transitions. [2024-11-08 23:06:42,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-08 23:06:42,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:42,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:46,496 INFO L134 CoverageAnalysis]: Checked inductivity of 19050 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:48,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:48,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 295 states and 301 transitions. [2024-11-08 23:06:48,315 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 301 transitions. [2024-11-08 23:06:48,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 23:06:48,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:48,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:48,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:53,186 INFO L134 CoverageAnalysis]: Checked inductivity of 19327 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:06:55,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:55,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 297 states and 303 transitions. [2024-11-08 23:06:55,028 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 303 transitions. [2024-11-08 23:06:55,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-08 23:06:55,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:55,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:55,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:59,310 INFO L134 CoverageAnalysis]: Checked inductivity of 19606 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:01,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:01,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 299 states and 305 transitions. [2024-11-08 23:07:01,168 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 305 transitions. [2024-11-08 23:07:01,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-11-08 23:07:01,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:01,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:01,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:06,182 INFO L134 CoverageAnalysis]: Checked inductivity of 19887 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:08,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:08,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 301 states and 307 transitions. [2024-11-08 23:07:08,058 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 307 transitions. [2024-11-08 23:07:08,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 23:07:08,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:08,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:13,250 INFO L134 CoverageAnalysis]: Checked inductivity of 20170 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:15,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:15,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 303 states and 309 transitions. [2024-11-08 23:07:15,182 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 309 transitions. [2024-11-08 23:07:15,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 299 [2024-11-08 23:07:15,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:15,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:20,063 INFO L134 CoverageAnalysis]: Checked inductivity of 20455 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:21,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:21,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 305 states and 311 transitions. [2024-11-08 23:07:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 311 transitions. [2024-11-08 23:07:21,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:07:21,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:21,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:22,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:26,894 INFO L134 CoverageAnalysis]: Checked inductivity of 20742 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:28,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 307 states and 313 transitions. [2024-11-08 23:07:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 313 transitions. [2024-11-08 23:07:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 23:07:28,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:28,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:28,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:33,676 INFO L134 CoverageAnalysis]: Checked inductivity of 21031 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:35,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:35,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 309 states and 315 transitions. [2024-11-08 23:07:35,603 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 315 transitions. [2024-11-08 23:07:35,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:07:35,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:35,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:35,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:41,025 INFO L134 CoverageAnalysis]: Checked inductivity of 21322 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:43,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:43,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 311 states and 317 transitions. [2024-11-08 23:07:43,076 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 317 transitions. [2024-11-08 23:07:43,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:07:43,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:43,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:48,527 INFO L134 CoverageAnalysis]: Checked inductivity of 21615 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 313 states and 319 transitions. [2024-11-08 23:07:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 319 transitions. [2024-11-08 23:07:50,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:07:50,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:50,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:55,611 INFO L134 CoverageAnalysis]: Checked inductivity of 21910 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:07:57,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:07:57,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 315 states and 321 transitions. [2024-11-08 23:07:57,577 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 321 transitions. [2024-11-08 23:07:57,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:07:57,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:07:57,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:57,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:03,190 INFO L134 CoverageAnalysis]: Checked inductivity of 22207 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:05,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:05,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 317 states and 323 transitions. [2024-11-08 23:08:05,176 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 323 transitions. [2024-11-08 23:08:05,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:08:05,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:05,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:05,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:10,236 INFO L134 CoverageAnalysis]: Checked inductivity of 22506 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:12,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 319 states and 325 transitions. [2024-11-08 23:08:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 325 transitions. [2024-11-08 23:08:12,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:08:12,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:12,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:17,342 INFO L134 CoverageAnalysis]: Checked inductivity of 22807 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:19,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:19,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 321 states and 327 transitions. [2024-11-08 23:08:19,361 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 327 transitions. [2024-11-08 23:08:19,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-11-08 23:08:19,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:19,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:24,469 INFO L134 CoverageAnalysis]: Checked inductivity of 23110 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:26,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 323 states and 329 transitions. [2024-11-08 23:08:26,516 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 329 transitions. [2024-11-08 23:08:26,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 319 [2024-11-08 23:08:26,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:26,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:26,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:32,333 INFO L134 CoverageAnalysis]: Checked inductivity of 23415 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:34,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 325 states and 331 transitions. [2024-11-08 23:08:34,555 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 331 transitions. [2024-11-08 23:08:34,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:08:34,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:34,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:34,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:39,711 INFO L134 CoverageAnalysis]: Checked inductivity of 23722 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:41,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:41,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 327 states and 333 transitions. [2024-11-08 23:08:41,847 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 333 transitions. [2024-11-08 23:08:41,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 323 [2024-11-08 23:08:41,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:41,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:42,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:47,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24031 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:49,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:49,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 329 states and 335 transitions. [2024-11-08 23:08:49,742 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 335 transitions. [2024-11-08 23:08:49,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-11-08 23:08:49,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:49,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:49,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:08:55,559 INFO L134 CoverageAnalysis]: Checked inductivity of 24342 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:08:57,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:57,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 331 states and 337 transitions. [2024-11-08 23:08:57,750 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 337 transitions. [2024-11-08 23:08:57,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-11-08 23:08:57,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:57,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:08:57,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:03,153 INFO L134 CoverageAnalysis]: Checked inductivity of 24655 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:05,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:05,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 333 states and 339 transitions. [2024-11-08 23:09:05,470 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 339 transitions. [2024-11-08 23:09:05,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-11-08 23:09:05,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:05,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:10,836 INFO L134 CoverageAnalysis]: Checked inductivity of 24970 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:12,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:12,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 335 states and 341 transitions. [2024-11-08 23:09:12,946 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 341 transitions. [2024-11-08 23:09:12,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 23:09:12,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:12,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:13,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:18,652 INFO L134 CoverageAnalysis]: Checked inductivity of 25287 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:20,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:20,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 337 states and 343 transitions. [2024-11-08 23:09:20,810 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 343 transitions. [2024-11-08 23:09:20,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-11-08 23:09:20,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:20,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:20,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:26,641 INFO L134 CoverageAnalysis]: Checked inductivity of 25606 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:28,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 339 states and 345 transitions. [2024-11-08 23:09:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 345 transitions. [2024-11-08 23:09:28,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-11-08 23:09:28,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:28,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:29,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 25927 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:37,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:37,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 341 states and 347 transitions. [2024-11-08 23:09:37,059 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 347 transitions. [2024-11-08 23:09:37,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-11-08 23:09:37,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:37,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:42,963 INFO L134 CoverageAnalysis]: Checked inductivity of 26250 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:45,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:45,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 343 states and 349 transitions. [2024-11-08 23:09:45,234 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 349 transitions. [2024-11-08 23:09:45,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-11-08 23:09:45,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:45,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:51,137 INFO L134 CoverageAnalysis]: Checked inductivity of 26575 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:09:53,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:09:53,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 345 states and 351 transitions. [2024-11-08 23:09:53,522 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 351 transitions. [2024-11-08 23:09:53,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 23:09:53,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:09:53,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:53,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:59,518 INFO L134 CoverageAnalysis]: Checked inductivity of 26902 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:01,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:01,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 347 states and 353 transitions. [2024-11-08 23:10:01,793 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 353 transitions. [2024-11-08 23:10:01,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 343 [2024-11-08 23:10:01,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:01,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:08,052 INFO L134 CoverageAnalysis]: Checked inductivity of 27231 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:10,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:10,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 349 states and 355 transitions. [2024-11-08 23:10:10,311 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 355 transitions. [2024-11-08 23:10:10,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-11-08 23:10:10,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:10,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:10,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:16,713 INFO L134 CoverageAnalysis]: Checked inductivity of 27562 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:19,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:19,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 351 states and 357 transitions. [2024-11-08 23:10:19,018 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 357 transitions. [2024-11-08 23:10:19,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 347 [2024-11-08 23:10:19,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:19,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:19,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 27895 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:27,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 353 states and 359 transitions. [2024-11-08 23:10:27,815 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 359 transitions. [2024-11-08 23:10:27,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-11-08 23:10:27,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:27,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:34,285 INFO L134 CoverageAnalysis]: Checked inductivity of 28230 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:36,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 355 states and 361 transitions. [2024-11-08 23:10:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 361 transitions. [2024-11-08 23:10:36,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 23:10:36,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:36,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:43,103 INFO L134 CoverageAnalysis]: Checked inductivity of 28567 backedges. 0 proven. 28561 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:45,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:45,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 357 states and 363 transitions. [2024-11-08 23:10:45,438 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 363 transitions. [2024-11-08 23:10:45,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-11-08 23:10:45,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:45,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,898 INFO L134 CoverageAnalysis]: Checked inductivity of 28906 backedges. 0 proven. 28900 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:10:54,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:54,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 359 states and 365 transitions. [2024-11-08 23:10:54,299 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 365 transitions. [2024-11-08 23:10:54,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-11-08 23:10:54,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:54,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:54,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,745 INFO L134 CoverageAnalysis]: Checked inductivity of 29247 backedges. 0 proven. 29241 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:03,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 361 states and 367 transitions. [2024-11-08 23:11:03,149 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 367 transitions. [2024-11-08 23:11:03,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-11-08 23:11:03,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:03,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:03,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:09,762 INFO L134 CoverageAnalysis]: Checked inductivity of 29590 backedges. 0 proven. 29584 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:12,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:12,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 363 states and 369 transitions. [2024-11-08 23:11:12,196 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 369 transitions. [2024-11-08 23:11:12,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 359 [2024-11-08 23:11:12,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:12,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:12,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:19,086 INFO L134 CoverageAnalysis]: Checked inductivity of 29935 backedges. 0 proven. 29929 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:21,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 365 states and 371 transitions. [2024-11-08 23:11:21,473 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 371 transitions. [2024-11-08 23:11:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 23:11:21,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:21,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:28,479 INFO L134 CoverageAnalysis]: Checked inductivity of 30282 backedges. 0 proven. 30276 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:30,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:30,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 367 states and 373 transitions. [2024-11-08 23:11:30,931 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 373 transitions. [2024-11-08 23:11:30,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-11-08 23:11:30,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:30,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:37,902 INFO L134 CoverageAnalysis]: Checked inductivity of 30631 backedges. 0 proven. 30625 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:40,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 369 states and 375 transitions. [2024-11-08 23:11:40,301 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 375 transitions. [2024-11-08 23:11:40,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-11-08 23:11:40,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:40,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:47,392 INFO L134 CoverageAnalysis]: Checked inductivity of 30982 backedges. 0 proven. 30976 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:49,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:49,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 371 states and 377 transitions. [2024-11-08 23:11:49,815 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 377 transitions. [2024-11-08 23:11:49,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 367 [2024-11-08 23:11:49,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:49,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:49,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:56,946 INFO L134 CoverageAnalysis]: Checked inductivity of 31335 backedges. 0 proven. 31329 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:11:59,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:59,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 373 states and 379 transitions. [2024-11-08 23:11:59,404 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 379 transitions. [2024-11-08 23:11:59,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-11-08 23:11:59,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:59,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:06,735 INFO L134 CoverageAnalysis]: Checked inductivity of 31690 backedges. 0 proven. 31684 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:12:09,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:09,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 375 states and 381 transitions. [2024-11-08 23:12:09,203 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 381 transitions. [2024-11-08 23:12:09,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 23:12:09,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:09,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:09,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:16,490 INFO L134 CoverageAnalysis]: Checked inductivity of 32047 backedges. 0 proven. 32041 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:12:18,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:18,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 377 states and 383 transitions. [2024-11-08 23:12:18,980 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 383 transitions. [2024-11-08 23:12:18,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-08 23:12:18,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:18,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:26,533 INFO L134 CoverageAnalysis]: Checked inductivity of 32406 backedges. 0 proven. 32400 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:12:29,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:29,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 379 states and 385 transitions. [2024-11-08 23:12:29,036 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 385 transitions. [2024-11-08 23:12:29,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-08 23:12:29,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:29,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:29,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:36,490 INFO L134 CoverageAnalysis]: Checked inductivity of 32767 backedges. 0 proven. 32761 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:12:38,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:38,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 381 states and 387 transitions. [2024-11-08 23:12:38,982 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 387 transitions. [2024-11-08 23:12:38,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-08 23:12:38,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:38,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:46,623 INFO L134 CoverageAnalysis]: Checked inductivity of 33130 backedges. 0 proven. 33124 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:12:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:49,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 383 states and 389 transitions. [2024-11-08 23:12:49,153 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 389 transitions. [2024-11-08 23:12:49,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-08 23:12:49,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:49,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:49,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:56,868 INFO L134 CoverageAnalysis]: Checked inductivity of 33495 backedges. 0 proven. 33489 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:12:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:59,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 385 states and 391 transitions. [2024-11-08 23:12:59,407 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 391 transitions. [2024-11-08 23:12:59,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:12:59,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:59,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:59,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:07,260 INFO L134 CoverageAnalysis]: Checked inductivity of 33862 backedges. 0 proven. 33856 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:13:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:09,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 387 states and 393 transitions. [2024-11-08 23:13:09,800 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 393 transitions. [2024-11-08 23:13:09,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2024-11-08 23:13:09,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:09,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:09,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 34231 backedges. 0 proven. 34225 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:13:20,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:20,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 389 states and 395 transitions. [2024-11-08 23:13:20,218 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 395 transitions. [2024-11-08 23:13:20,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-11-08 23:13:20,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:20,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:28,281 INFO L134 CoverageAnalysis]: Checked inductivity of 34602 backedges. 0 proven. 34596 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:13:30,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:30,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 391 states and 397 transitions. [2024-11-08 23:13:30,854 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 397 transitions. [2024-11-08 23:13:30,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-11-08 23:13:30,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:30,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:31,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:39,027 INFO L134 CoverageAnalysis]: Checked inductivity of 34975 backedges. 0 proven. 34969 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:13:41,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:41,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 393 states and 399 transitions. [2024-11-08 23:13:41,638 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 399 transitions. [2024-11-08 23:13:41,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-11-08 23:13:41,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:41,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:41,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:49,908 INFO L134 CoverageAnalysis]: Checked inductivity of 35350 backedges. 0 proven. 35344 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:13:52,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:52,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 395 states and 401 transitions. [2024-11-08 23:13:52,512 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 401 transitions. [2024-11-08 23:13:52,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:13:52,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:52,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:52,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:00,822 INFO L134 CoverageAnalysis]: Checked inductivity of 35727 backedges. 0 proven. 35721 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:14:03,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:03,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 397 states and 403 transitions. [2024-11-08 23:14:03,440 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 403 transitions. [2024-11-08 23:14:03,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-11-08 23:14:03,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:03,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:03,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:11,905 INFO L134 CoverageAnalysis]: Checked inductivity of 36106 backedges. 0 proven. 36100 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 23:14:14,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:14,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 399 states and 405 transitions. [2024-11-08 23:14:14,624 INFO L276 IsEmpty]: Start isEmpty. Operand 399 states and 405 transitions. [2024-11-08 23:14:14,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-11-08 23:14:14,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:14,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat