./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/array-examples/standard_copy9_ground-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/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_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_copy9_ground-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/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_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/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 904ada5b631ac9ba69e93f7c5eb51a71b3a5f4ed245a1ea57aa3fec5e9b98c37 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:43:26,604 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:43:26,716 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:43:26,725 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:43:26,725 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:43:26,752 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:43:26,752 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:43:26,753 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:43:26,754 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:43:26,754 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:43:26,754 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:43:26,755 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:43:26,755 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:43:26,756 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:43:26,756 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:43:26,757 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:43:26,757 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:43:26,758 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:43:26,758 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:43:26,759 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:43:26,759 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:43:26,760 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:43:26,760 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:43:26,761 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:43:26,761 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:43:26,761 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:43:26,762 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:43:26,762 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:43:26,767 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:43:26,767 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:43:26,768 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:43:26,768 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:43:26,768 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:43:26,769 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_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 904ada5b631ac9ba69e93f7c5eb51a71b3a5f4ed245a1ea57aa3fec5e9b98c37 [2024-11-08 22:43:27,043 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:43:27,073 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:43:27,076 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:43:27,077 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:43:27,079 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:43:27,080 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/array-examples/standard_copy9_ground-1.i Unable to find full path for "g++" [2024-11-08 22:43:29,581 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:43:29,800 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:43:29,801 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/sv-benchmarks/c/array-examples/standard_copy9_ground-1.i [2024-11-08 22:43:29,816 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/data/f5fa27214/90b7fda239da4cd6bb07ad77b6451762/FLAG653cdb338 [2024-11-08 22:43:30,163 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/data/f5fa27214/90b7fda239da4cd6bb07ad77b6451762 [2024-11-08 22:43:30,166 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:43:30,168 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:43:30,170 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:43:30,170 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:43:30,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:43:30,179 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7f23491b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30, skipping insertion in model container [2024-11-08 22:43:30,181 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,214 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:43:30,535 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_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/sv-benchmarks/c/array-examples/standard_copy9_ground-1.i[816,829] [2024-11-08 22:43:30,587 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:43:30,601 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:43:30,617 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_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/sv-benchmarks/c/array-examples/standard_copy9_ground-1.i[816,829] [2024-11-08 22:43:30,655 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:43:30,682 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:43:30,683 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30 WrapperNode [2024-11-08 22:43:30,683 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:43:30,685 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:43:30,685 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:43:30,686 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:43:30,695 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,705 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,745 INFO L138 Inliner]: procedures = 16, calls = 59, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 185 [2024-11-08 22:43:30,745 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:43:30,746 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:43:30,746 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:43:30,746 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:43:30,761 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,762 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,769 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,769 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,784 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,797 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,798 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,803 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,806 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:43:30,810 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:43:30,810 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:43:30,810 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:43:30,811 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:43:30" (1/1) ... [2024-11-08 22:43:30,825 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:43:30,838 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:43:30,855 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:43:30,858 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c2a2cb81-e5b5-4904-a6a6-6e271ce42754/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:43:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:43:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:43:30,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:43:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:43:30,890 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:43:30,890 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:43:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:43:30,891 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:43:30,990 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:43:30,992 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:43:31,437 INFO L? ?]: Removed 29 outVars from TransFormulas that were not future-live. [2024-11-08 22:43:31,437 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:43:31,486 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:43:31,487 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:43:31,487 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:43:31 BoogieIcfgContainer [2024-11-08 22:43:31,487 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:43:31,488 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:43:31,489 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:43:31,502 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:43:31,503 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:43:31" (1/1) ... [2024-11-08 22:43:31,515 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:43:31,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:31,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 39 states and 61 transitions. [2024-11-08 22:43:31,615 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 61 transitions. [2024-11-08 22:43:31,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 22:43:31,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:31,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:31,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,018 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 22:43:32,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 40 states and 62 transitions. [2024-11-08 22:43:32,112 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 62 transitions. [2024-11-08 22:43:32,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 22:43:32,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,373 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 22:43:32,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 42 states and 65 transitions. [2024-11-08 22:43:32,473 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 65 transitions. [2024-11-08 22:43:32,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-08 22:43:32,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,715 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 22:43:32,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:32,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 43 states and 66 transitions. [2024-11-08 22:43:32,799 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 66 transitions. [2024-11-08 22:43:32,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 22:43:32,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:32,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:32,919 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 22:43:33,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 43 states and 65 transitions. [2024-11-08 22:43:33,040 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 65 transitions. [2024-11-08 22:43:33,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 22:43:33,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,189 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 22:43:33,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 44 states and 67 transitions. [2024-11-08 22:43:33,227 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 67 transitions. [2024-11-08 22:43:33,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 22:43:33,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,302 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 22:43:33,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 45 states and 68 transitions. [2024-11-08 22:43:33,329 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 68 transitions. [2024-11-08 22:43:33,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 22:43:33,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,467 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:43:33,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 46 states and 70 transitions. [2024-11-08 22:43:33,556 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 70 transitions. [2024-11-08 22:43:33,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 22:43:33,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,644 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-08 22:43:33,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 46 states and 69 transitions. [2024-11-08 22:43:33,764 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 69 transitions. [2024-11-08 22:43:33,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 22:43:33,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:33,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:33,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:33,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 47 states and 71 transitions. [2024-11-08 22:43:33,938 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 71 transitions. [2024-11-08 22:43:33,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 22:43:33,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:33,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,072 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:34,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 48 states and 72 transitions. [2024-11-08 22:43:34,114 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 72 transitions. [2024-11-08 22:43:34,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 22:43:34,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,239 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:43:34,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 49 states and 74 transitions. [2024-11-08 22:43:34,263 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 74 transitions. [2024-11-08 22:43:34,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 22:43:34,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,352 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-08 22:43:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 49 states and 73 transitions. [2024-11-08 22:43:34,392 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 73 transitions. [2024-11-08 22:43:34,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 22:43:34,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,510 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:43:34,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 50 states and 75 transitions. [2024-11-08 22:43:34,538 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 75 transitions. [2024-11-08 22:43:34,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 22:43:34,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:43:34,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 51 states and 76 transitions. [2024-11-08 22:43:34,710 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 76 transitions. [2024-11-08 22:43:34,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 22:43:34,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,848 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-08 22:43:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 52 states and 78 transitions. [2024-11-08 22:43:34,870 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 78 transitions. [2024-11-08 22:43:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 22:43:34,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:34,946 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-08 22:43:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:34,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 52 states and 77 transitions. [2024-11-08 22:43:34,978 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 77 transitions. [2024-11-08 22:43:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 22:43:34,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,071 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:35,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 53 states and 79 transitions. [2024-11-08 22:43:35,104 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 79 transitions. [2024-11-08 22:43:35,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 22:43:35,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 54 states and 80 transitions. [2024-11-08 22:43:35,219 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 80 transitions. [2024-11-08 22:43:35,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 22:43:35,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,325 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:43:35,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-08 22:43:35,350 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-08 22:43:35,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 22:43:35,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:43:35,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 55 states and 81 transitions. [2024-11-08 22:43:35,446 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 81 transitions. [2024-11-08 22:43:35,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 22:43:35,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,536 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:43:35,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 56 states and 83 transitions. [2024-11-08 22:43:35,560 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 83 transitions. [2024-11-08 22:43:35,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-08 22:43:35,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,642 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:43:35,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 57 states and 84 transitions. [2024-11-08 22:43:35,669 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-11-08 22:43:35,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 22:43:35,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,767 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:43:35,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 58 states and 86 transitions. [2024-11-08 22:43:35,793 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 86 transitions. [2024-11-08 22:43:35,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 22:43:35,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,874 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:43:35,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:35,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 58 states and 85 transitions. [2024-11-08 22:43:35,905 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 85 transitions. [2024-11-08 22:43:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:43:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:35,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:35,998 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:36,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 59 states and 87 transitions. [2024-11-08 22:43:36,027 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 87 transitions. [2024-11-08 22:43:36,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 22:43:36,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,117 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:36,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 60 states and 88 transitions. [2024-11-08 22:43:36,145 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 88 transitions. [2024-11-08 22:43:36,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-08 22:43:36,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,248 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 22:43:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 61 states and 90 transitions. [2024-11-08 22:43:36,271 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 90 transitions. [2024-11-08 22:43:36,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-08 22:43:36,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:43:36,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 61 states and 89 transitions. [2024-11-08 22:43:36,375 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 89 transitions. [2024-11-08 22:43:36,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-08 22:43:36,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,466 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:36,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 62 states and 91 transitions. [2024-11-08 22:43:36,500 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 91 transitions. [2024-11-08 22:43:36,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 22:43:36,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,592 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:36,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 63 states and 92 transitions. [2024-11-08 22:43:36,621 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-11-08 22:43:36,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 22:43:36,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,729 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-08 22:43:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 64 states and 94 transitions. [2024-11-08 22:43:36,759 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 94 transitions. [2024-11-08 22:43:36,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 22:43:36,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:36,866 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 22:43:36,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:36,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 64 states and 93 transitions. [2024-11-08 22:43:36,906 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 93 transitions. [2024-11-08 22:43:36,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 22:43:36,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:36,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:36,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,027 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:43:37,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 65 states and 95 transitions. [2024-11-08 22:43:37,062 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 95 transitions. [2024-11-08 22:43:37,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 22:43:37,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,153 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:43:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 66 states and 96 transitions. [2024-11-08 22:43:37,183 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 96 transitions. [2024-11-08 22:43:37,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 22:43:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,309 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-08 22:43:37,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 67 states and 98 transitions. [2024-11-08 22:43:37,338 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 98 transitions. [2024-11-08 22:43:37,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 22:43:37,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,423 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 22:43:37,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 67 states and 97 transitions. [2024-11-08 22:43:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 97 transitions. [2024-11-08 22:43:37,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 22:43:37,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,576 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:37,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 68 states and 99 transitions. [2024-11-08 22:43:37,603 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 99 transitions. [2024-11-08 22:43:37,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:43:37,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,697 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:37,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 69 states and 100 transitions. [2024-11-08 22:43:37,725 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 100 transitions. [2024-11-08 22:43:37,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:43:37,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,831 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 70 states and 102 transitions. [2024-11-08 22:43:37,858 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 102 transitions. [2024-11-08 22:43:37,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:43:37,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:37,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:37,937 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-08 22:43:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 70 states and 101 transitions. [2024-11-08 22:43:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 101 transitions. [2024-11-08 22:43:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:43:37,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:37,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,158 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:38,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 72 states and 103 transitions. [2024-11-08 22:43:38,385 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 103 transitions. [2024-11-08 22:43:38,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:43:38,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,574 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:38,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:38,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 74 states and 105 transitions. [2024-11-08 22:43:38,762 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 105 transitions. [2024-11-08 22:43:38,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:43:38,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:38,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:38,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:38,984 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:39,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 76 states and 107 transitions. [2024-11-08 22:43:39,202 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 107 transitions. [2024-11-08 22:43:39,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:43:39,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,414 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:39,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:39,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 78 states and 109 transitions. [2024-11-08 22:43:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 109 transitions. [2024-11-08 22:43:39,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:43:39,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:39,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:39,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:39,913 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 80 states and 111 transitions. [2024-11-08 22:43:40,161 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 111 transitions. [2024-11-08 22:43:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:43:40,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,422 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:40,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:40,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 82 states and 113 transitions. [2024-11-08 22:43:40,641 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 113 transitions. [2024-11-08 22:43:40,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:43:40,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:40,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:40,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:41,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 84 states and 115 transitions. [2024-11-08 22:43:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 115 transitions. [2024-11-08 22:43:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:43:41,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:41,436 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:41,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:41,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 86 states and 117 transitions. [2024-11-08 22:43:41,695 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 117 transitions. [2024-11-08 22:43:41,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:43:41,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:41,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,004 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 100 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 88 states and 119 transitions. [2024-11-08 22:43:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 119 transitions. [2024-11-08 22:43:42,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 22:43:42,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:42,572 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 90 states and 121 transitions. [2024-11-08 22:43:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 121 transitions. [2024-11-08 22:43:42,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:43:42,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:42,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:42,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,159 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:43,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:43,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 92 states and 123 transitions. [2024-11-08 22:43:43,497 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 123 transitions. [2024-11-08 22:43:43,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:43:43,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:43,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:43,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:43,952 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 0 proven. 169 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:44,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:44,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 94 states and 125 transitions. [2024-11-08 22:43:44,321 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 125 transitions. [2024-11-08 22:43:44,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:43:44,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:44,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:44,744 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 96 states and 127 transitions. [2024-11-08 22:43:45,066 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 127 transitions. [2024-11-08 22:43:45,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:43:45,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:45,467 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:45,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 98 states and 129 transitions. [2024-11-08 22:43:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 129 transitions. [2024-11-08 22:43:45,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:43:45,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 292 backedges. 0 proven. 256 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:46,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:46,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 100 states and 131 transitions. [2024-11-08 22:43:46,568 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 131 transitions. [2024-11-08 22:43:46,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:43:46,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:46,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:46,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:46,993 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 289 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 102 states and 133 transitions. [2024-11-08 22:43:47,333 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 133 transitions. [2024-11-08 22:43:47,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:43:47,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:47,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:47,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:47,852 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 324 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:48,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:48,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 104 states and 135 transitions. [2024-11-08 22:43:48,214 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 135 transitions. [2024-11-08 22:43:48,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:43:48,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:48,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:48,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 397 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:49,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 106 states and 137 transitions. [2024-11-08 22:43:49,084 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 137 transitions. [2024-11-08 22:43:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-08 22:43:49,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:49,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 400 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:49,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:49,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 108 states and 139 transitions. [2024-11-08 22:43:49,979 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 139 transitions. [2024-11-08 22:43:49,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:43:49,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:49,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:50,521 INFO L134 CoverageAnalysis]: Checked inductivity of 477 backedges. 0 proven. 441 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:50,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:50,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 110 states and 141 transitions. [2024-11-08 22:43:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 141 transitions. [2024-11-08 22:43:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:43:50,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:50,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:51,527 INFO L134 CoverageAnalysis]: Checked inductivity of 520 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:51,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 112 states and 143 transitions. [2024-11-08 22:43:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 143 transitions. [2024-11-08 22:43:51,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:43:51,949 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:51,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:52,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:52,534 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 0 proven. 529 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:52,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 114 states and 145 transitions. [2024-11-08 22:43:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 145 transitions. [2024-11-08 22:43:52,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:43:52,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:52,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:53,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:53,558 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 576 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:54,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:54,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 116 states and 147 transitions. [2024-11-08 22:43:54,031 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 147 transitions. [2024-11-08 22:43:54,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:43:54,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:54,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:54,651 INFO L134 CoverageAnalysis]: Checked inductivity of 661 backedges. 0 proven. 625 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:55,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:55,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 118 states and 149 transitions. [2024-11-08 22:43:55,071 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 149 transitions. [2024-11-08 22:43:55,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:43:55,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:55,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:55,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:55,686 INFO L134 CoverageAnalysis]: Checked inductivity of 712 backedges. 0 proven. 676 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:56,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:56,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 120 states and 151 transitions. [2024-11-08 22:43:56,170 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 151 transitions. [2024-11-08 22:43:56,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:43:56,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:56,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:56,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:57,049 INFO L134 CoverageAnalysis]: Checked inductivity of 765 backedges. 0 proven. 729 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:57,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:57,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 122 states and 153 transitions. [2024-11-08 22:43:57,654 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 153 transitions. [2024-11-08 22:43:57,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 22:43:57,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:57,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:57,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:58,512 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:43:59,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:59,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 124 states and 155 transitions. [2024-11-08 22:43:59,084 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 155 transitions. [2024-11-08 22:43:59,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 22:43:59,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:59,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:59,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:59,692 INFO L134 CoverageAnalysis]: Checked inductivity of 877 backedges. 0 proven. 841 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:00,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 126 states and 157 transitions. [2024-11-08 22:44:00,116 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 157 transitions. [2024-11-08 22:44:00,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 22:44:00,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:00,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:00,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:00,675 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:01,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:01,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 128 states and 159 transitions. [2024-11-08 22:44:01,112 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 159 transitions. [2024-11-08 22:44:01,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:44:01,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:01,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:01,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:01,847 INFO L134 CoverageAnalysis]: Checked inductivity of 997 backedges. 0 proven. 961 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:02,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:02,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 130 states and 161 transitions. [2024-11-08 22:44:02,297 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 161 transitions. [2024-11-08 22:44:02,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 22:44:02,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:02,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:02,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:03,004 INFO L134 CoverageAnalysis]: Checked inductivity of 1060 backedges. 0 proven. 1024 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:03,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:03,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 132 states and 163 transitions. [2024-11-08 22:44:03,464 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 163 transitions. [2024-11-08 22:44:03,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:44:03,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:03,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:03,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:04,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1125 backedges. 0 proven. 1089 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:04,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:04,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 134 states and 165 transitions. [2024-11-08 22:44:04,584 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 165 transitions. [2024-11-08 22:44:04,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:44:04,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:04,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:04,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:05,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1192 backedges. 0 proven. 1156 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:05,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:05,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 136 states and 167 transitions. [2024-11-08 22:44:05,798 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 167 transitions. [2024-11-08 22:44:05,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:44:05,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:05,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:05,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:06,533 INFO L134 CoverageAnalysis]: Checked inductivity of 1261 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:07,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:07,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 169 states to 138 states and 169 transitions. [2024-11-08 22:44:07,031 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 169 transitions. [2024-11-08 22:44:07,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 22:44:07,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:07,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:07,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:07,716 INFO L134 CoverageAnalysis]: Checked inductivity of 1332 backedges. 0 proven. 1296 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:08,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:08,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 140 states and 171 transitions. [2024-11-08 22:44:08,228 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 171 transitions. [2024-11-08 22:44:08,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 22:44:08,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:08,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:08,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 1405 backedges. 0 proven. 1369 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:09,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:09,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 142 states and 173 transitions. [2024-11-08 22:44:09,472 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 173 transitions. [2024-11-08 22:44:09,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-08 22:44:09,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:09,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:09,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:10,493 INFO L134 CoverageAnalysis]: Checked inductivity of 1480 backedges. 0 proven. 1444 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:11,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:11,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 144 states and 175 transitions. [2024-11-08 22:44:11,132 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 175 transitions. [2024-11-08 22:44:11,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:44:11,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:11,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:11,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:12,542 INFO L134 CoverageAnalysis]: Checked inductivity of 1557 backedges. 0 proven. 1521 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:13,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:13,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 146 states and 177 transitions. [2024-11-08 22:44:13,292 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 177 transitions. [2024-11-08 22:44:13,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-08 22:44:13,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:13,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:13,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:14,305 INFO L134 CoverageAnalysis]: Checked inductivity of 1636 backedges. 0 proven. 1600 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:15,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:15,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 148 states and 179 transitions. [2024-11-08 22:44:15,021 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 179 transitions. [2024-11-08 22:44:15,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:44:15,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:15,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:15,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:16,292 INFO L134 CoverageAnalysis]: Checked inductivity of 1717 backedges. 0 proven. 1681 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:16,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:16,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 150 states and 181 transitions. [2024-11-08 22:44:16,975 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 181 transitions. [2024-11-08 22:44:16,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 22:44:16,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:16,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:17,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:17,809 INFO L134 CoverageAnalysis]: Checked inductivity of 1800 backedges. 0 proven. 1764 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:18,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:18,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 152 states and 183 transitions. [2024-11-08 22:44:18,387 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 183 transitions. [2024-11-08 22:44:18,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:44:18,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:18,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:18,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:19,676 INFO L134 CoverageAnalysis]: Checked inductivity of 1885 backedges. 0 proven. 1849 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:20,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:20,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 154 states and 185 transitions. [2024-11-08 22:44:20,350 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 185 transitions. [2024-11-08 22:44:20,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-08 22:44:20,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:20,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:20,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:21,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1972 backedges. 0 proven. 1936 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:22,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:22,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 156 states and 187 transitions. [2024-11-08 22:44:22,133 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 187 transitions. [2024-11-08 22:44:22,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-08 22:44:22,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:22,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:23,182 INFO L134 CoverageAnalysis]: Checked inductivity of 2061 backedges. 0 proven. 2025 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:23,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 158 states and 189 transitions. [2024-11-08 22:44:23,877 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 189 transitions. [2024-11-08 22:44:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-08 22:44:23,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:23,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 2116 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:25,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 160 states and 191 transitions. [2024-11-08 22:44:25,520 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 191 transitions. [2024-11-08 22:44:25,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 22:44:25,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:25,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:26,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2245 backedges. 0 proven. 2209 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:27,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:27,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 162 states and 193 transitions. [2024-11-08 22:44:27,246 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 193 transitions. [2024-11-08 22:44:27,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-08 22:44:27,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:27,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:27,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:28,419 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2304 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:29,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:29,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 164 states and 195 transitions. [2024-11-08 22:44:29,126 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 195 transitions. [2024-11-08 22:44:29,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-08 22:44:29,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:29,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:29,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:30,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2437 backedges. 0 proven. 2401 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:30,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:30,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 166 states and 197 transitions. [2024-11-08 22:44:30,795 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 197 transitions. [2024-11-08 22:44:30,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-08 22:44:30,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:30,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:30,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:31,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2536 backedges. 0 proven. 2500 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:32,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:32,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 168 states and 199 transitions. [2024-11-08 22:44:32,478 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 199 transitions. [2024-11-08 22:44:32,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-08 22:44:32,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:32,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:32,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:33,590 INFO L134 CoverageAnalysis]: Checked inductivity of 2637 backedges. 0 proven. 2601 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:34,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:34,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 170 states and 201 transitions. [2024-11-08 22:44:34,281 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 201 transitions. [2024-11-08 22:44:34,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 22:44:34,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:34,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:34,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:35,395 INFO L134 CoverageAnalysis]: Checked inductivity of 2740 backedges. 0 proven. 2704 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:36,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:36,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 172 states and 203 transitions. [2024-11-08 22:44:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 203 transitions. [2024-11-08 22:44:36,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-08 22:44:36,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:37,487 INFO L134 CoverageAnalysis]: Checked inductivity of 2845 backedges. 0 proven. 2809 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:38,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:38,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 174 states and 205 transitions. [2024-11-08 22:44:38,282 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 205 transitions. [2024-11-08 22:44:38,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-08 22:44:38,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:38,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:38,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:39,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2952 backedges. 0 proven. 2916 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:40,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:40,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 176 states and 207 transitions. [2024-11-08 22:44:40,575 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 207 transitions. [2024-11-08 22:44:40,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-08 22:44:40,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:40,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:40,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 3061 backedges. 0 proven. 3025 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:42,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:42,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 178 states and 209 transitions. [2024-11-08 22:44:42,620 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 209 transitions. [2024-11-08 22:44:42,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-08 22:44:42,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:42,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:43,902 INFO L134 CoverageAnalysis]: Checked inductivity of 3172 backedges. 0 proven. 3136 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:44,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:44,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 180 states and 211 transitions. [2024-11-08 22:44:44,657 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 211 transitions. [2024-11-08 22:44:44,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 22:44:44,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:44,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:44,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:46,121 INFO L134 CoverageAnalysis]: Checked inductivity of 3285 backedges. 0 proven. 3249 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:46,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:46,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 182 states and 213 transitions. [2024-11-08 22:44:46,947 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 213 transitions. [2024-11-08 22:44:46,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-08 22:44:46,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:46,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:48,236 INFO L134 CoverageAnalysis]: Checked inductivity of 3400 backedges. 0 proven. 3364 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 184 states and 215 transitions. [2024-11-08 22:44:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 215 transitions. [2024-11-08 22:44:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-08 22:44:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:49,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:50,295 INFO L134 CoverageAnalysis]: Checked inductivity of 3517 backedges. 0 proven. 3481 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:51,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:51,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 186 states and 217 transitions. [2024-11-08 22:44:51,083 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 217 transitions. [2024-11-08 22:44:51,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-08 22:44:51,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:51,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:51,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:52,531 INFO L134 CoverageAnalysis]: Checked inductivity of 3636 backedges. 0 proven. 3600 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:53,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:53,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 188 states and 219 transitions. [2024-11-08 22:44:53,333 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 219 transitions. [2024-11-08 22:44:53,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-08 22:44:53,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:53,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:54,806 INFO L134 CoverageAnalysis]: Checked inductivity of 3757 backedges. 0 proven. 3721 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 190 states and 221 transitions. [2024-11-08 22:44:55,688 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 221 transitions. [2024-11-08 22:44:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 22:44:55,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:55,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:57,154 INFO L134 CoverageAnalysis]: Checked inductivity of 3880 backedges. 0 proven. 3844 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:44:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:44:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 192 states and 223 transitions. [2024-11-08 22:44:57,981 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 223 transitions. [2024-11-08 22:44:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-08 22:44:57,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:44:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:44:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:44:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 4005 backedges. 0 proven. 3969 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:00,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 194 states and 225 transitions. [2024-11-08 22:45:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 225 transitions. [2024-11-08 22:45:00,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-08 22:45:00,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:01,876 INFO L134 CoverageAnalysis]: Checked inductivity of 4132 backedges. 0 proven. 4096 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:02,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:02,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 196 states and 227 transitions. [2024-11-08 22:45:02,809 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 227 transitions. [2024-11-08 22:45:02,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-08 22:45:02,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:02,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:02,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:04,615 INFO L134 CoverageAnalysis]: Checked inductivity of 4261 backedges. 0 proven. 4225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:05,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:05,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 198 states and 229 transitions. [2024-11-08 22:45:05,481 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 229 transitions. [2024-11-08 22:45:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-08 22:45:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:05,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:07,129 INFO L134 CoverageAnalysis]: Checked inductivity of 4392 backedges. 0 proven. 4356 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:08,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:08,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 200 states and 231 transitions. [2024-11-08 22:45:08,024 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 231 transitions. [2024-11-08 22:45:08,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 22:45:08,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:08,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:08,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:09,738 INFO L134 CoverageAnalysis]: Checked inductivity of 4525 backedges. 0 proven. 4489 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:10,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:10,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 202 states and 233 transitions. [2024-11-08 22:45:10,640 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 233 transitions. [2024-11-08 22:45:10,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-08 22:45:10,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:10,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:10,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:12,763 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 0 proven. 4624 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:13,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 204 states and 235 transitions. [2024-11-08 22:45:13,806 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 235 transitions. [2024-11-08 22:45:13,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-11-08 22:45:13,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:13,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:13,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:15,834 INFO L134 CoverageAnalysis]: Checked inductivity of 4797 backedges. 0 proven. 4761 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 206 states and 237 transitions. [2024-11-08 22:45:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 237 transitions. [2024-11-08 22:45:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-08 22:45:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:17,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:19,026 INFO L134 CoverageAnalysis]: Checked inductivity of 4936 backedges. 0 proven. 4900 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:19,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:19,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 208 states and 239 transitions. [2024-11-08 22:45:19,952 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 239 transitions. [2024-11-08 22:45:19,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-08 22:45:19,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:19,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:20,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:21,767 INFO L134 CoverageAnalysis]: Checked inductivity of 5077 backedges. 0 proven. 5041 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:22,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:22,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 210 states and 241 transitions. [2024-11-08 22:45:22,737 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 241 transitions. [2024-11-08 22:45:22,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 22:45:22,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:22,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:22,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 5220 backedges. 0 proven. 5184 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:25,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:25,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 212 states and 243 transitions. [2024-11-08 22:45:25,681 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 243 transitions. [2024-11-08 22:45:25,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-08 22:45:25,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:25,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:25,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:27,641 INFO L134 CoverageAnalysis]: Checked inductivity of 5365 backedges. 0 proven. 5329 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:28,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:28,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 214 states and 245 transitions. [2024-11-08 22:45:28,700 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 245 transitions. [2024-11-08 22:45:28,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-08 22:45:28,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:28,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:28,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:31,169 INFO L134 CoverageAnalysis]: Checked inductivity of 5512 backedges. 0 proven. 5476 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:32,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:32,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 216 states and 247 transitions. [2024-11-08 22:45:32,492 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 247 transitions. [2024-11-08 22:45:32,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-08 22:45:32,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:32,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:32,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:35,092 INFO L134 CoverageAnalysis]: Checked inductivity of 5661 backedges. 0 proven. 5625 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:36,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:36,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 218 states and 249 transitions. [2024-11-08 22:45:36,180 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 249 transitions. [2024-11-08 22:45:36,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-08 22:45:36,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:36,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:36,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:38,233 INFO L134 CoverageAnalysis]: Checked inductivity of 5812 backedges. 0 proven. 5776 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:39,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:39,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 220 states and 251 transitions. [2024-11-08 22:45:39,246 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 251 transitions. [2024-11-08 22:45:39,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 22:45:39,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:39,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:39,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:41,336 INFO L134 CoverageAnalysis]: Checked inductivity of 5965 backedges. 0 proven. 5929 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:42,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:42,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 222 states and 253 transitions. [2024-11-08 22:45:42,352 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 253 transitions. [2024-11-08 22:45:42,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-08 22:45:42,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:42,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:44,873 INFO L134 CoverageAnalysis]: Checked inductivity of 6120 backedges. 0 proven. 6084 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:45,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:45,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 224 states and 255 transitions. [2024-11-08 22:45:45,920 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 255 transitions. [2024-11-08 22:45:45,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-08 22:45:45,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:45,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:48,555 INFO L134 CoverageAnalysis]: Checked inductivity of 6277 backedges. 0 proven. 6241 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:49,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:49,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 226 states and 257 transitions. [2024-11-08 22:45:49,600 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 257 transitions. [2024-11-08 22:45:49,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-08 22:45:49,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:49,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:49,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:51,877 INFO L134 CoverageAnalysis]: Checked inductivity of 6436 backedges. 0 proven. 6400 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:52,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:52,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 228 states and 259 transitions. [2024-11-08 22:45:52,935 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 259 transitions. [2024-11-08 22:45:52,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 224 [2024-11-08 22:45:52,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:52,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:53,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:55,370 INFO L134 CoverageAnalysis]: Checked inductivity of 6597 backedges. 0 proven. 6561 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:45:56,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:45:56,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 230 states and 261 transitions. [2024-11-08 22:45:56,446 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 261 transitions. [2024-11-08 22:45:56,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 22:45:56,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:45:56,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:45:56,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:45:58,773 INFO L134 CoverageAnalysis]: Checked inductivity of 6760 backedges. 0 proven. 6724 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:00,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:00,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 232 states and 263 transitions. [2024-11-08 22:46:00,059 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 263 transitions. [2024-11-08 22:46:00,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-11-08 22:46:00,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:00,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:00,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:02,752 INFO L134 CoverageAnalysis]: Checked inductivity of 6925 backedges. 0 proven. 6889 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:03,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:03,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 234 states and 265 transitions. [2024-11-08 22:46:03,981 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 265 transitions. [2024-11-08 22:46:03,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-08 22:46:03,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:03,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:06,556 INFO L134 CoverageAnalysis]: Checked inductivity of 7092 backedges. 0 proven. 7056 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:07,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:07,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 236 states and 267 transitions. [2024-11-08 22:46:07,796 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 267 transitions. [2024-11-08 22:46:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-11-08 22:46:07,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:07,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:08,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:10,563 INFO L134 CoverageAnalysis]: Checked inductivity of 7261 backedges. 0 proven. 7225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:11,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:11,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 238 states and 269 transitions. [2024-11-08 22:46:11,813 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 269 transitions. [2024-11-08 22:46:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-08 22:46:11,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:11,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:15,047 INFO L134 CoverageAnalysis]: Checked inductivity of 7432 backedges. 0 proven. 7396 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:16,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:16,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 240 states and 271 transitions. [2024-11-08 22:46:16,353 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 271 transitions. [2024-11-08 22:46:16,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 22:46:16,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:16,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:16,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 7605 backedges. 0 proven. 7569 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:20,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:20,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 242 states and 273 transitions. [2024-11-08 22:46:20,035 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 273 transitions. [2024-11-08 22:46:20,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-08 22:46:20,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:20,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:20,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:22,773 INFO L134 CoverageAnalysis]: Checked inductivity of 7780 backedges. 0 proven. 7744 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:23,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:23,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 244 states and 275 transitions. [2024-11-08 22:46:23,961 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 275 transitions. [2024-11-08 22:46:23,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-08 22:46:23,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:23,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:24,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:27,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7957 backedges. 0 proven. 7921 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:28,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:28,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 246 states and 277 transitions. [2024-11-08 22:46:28,611 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 277 transitions. [2024-11-08 22:46:28,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-08 22:46:28,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:28,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:28,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 8136 backedges. 0 proven. 8100 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:33,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:33,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 248 states and 279 transitions. [2024-11-08 22:46:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 279 transitions. [2024-11-08 22:46:33,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-08 22:46:33,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:33,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 8317 backedges. 0 proven. 8281 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:37,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:37,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 250 states and 281 transitions. [2024-11-08 22:46:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 281 transitions. [2024-11-08 22:46:37,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 22:46:37,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:37,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:37,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:40,525 INFO L134 CoverageAnalysis]: Checked inductivity of 8500 backedges. 0 proven. 8464 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:41,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:41,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 252 states and 283 transitions. [2024-11-08 22:46:41,741 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 283 transitions. [2024-11-08 22:46:41,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 22:46:41,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:41,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:44,733 INFO L134 CoverageAnalysis]: Checked inductivity of 8685 backedges. 0 proven. 8649 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:46,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:46,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 254 states and 285 transitions. [2024-11-08 22:46:46,333 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 285 transitions. [2024-11-08 22:46:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 22:46:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:46,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 8872 backedges. 0 proven. 8836 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:50,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:50,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 256 states and 287 transitions. [2024-11-08 22:46:50,423 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 287 transitions. [2024-11-08 22:46:50,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 22:46:50,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:50,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:50,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:53,432 INFO L134 CoverageAnalysis]: Checked inductivity of 9061 backedges. 0 proven. 9025 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:54,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:54,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 258 states and 289 transitions. [2024-11-08 22:46:54,680 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 289 transitions. [2024-11-08 22:46:54,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-11-08 22:46:54,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:54,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:54,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:46:58,033 INFO L134 CoverageAnalysis]: Checked inductivity of 9252 backedges. 0 proven. 9216 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:46:59,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:46:59,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 260 states and 291 transitions. [2024-11-08 22:46:59,757 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 291 transitions. [2024-11-08 22:46:59,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 22:46:59,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:46:59,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:46:59,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:04,584 INFO L134 CoverageAnalysis]: Checked inductivity of 9445 backedges. 0 proven. 9409 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:06,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:06,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 262 states and 293 transitions. [2024-11-08 22:47:06,319 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 293 transitions. [2024-11-08 22:47:06,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-11-08 22:47:06,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:06,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:06,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 9640 backedges. 0 proven. 9604 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:10,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:10,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 264 states and 295 transitions. [2024-11-08 22:47:10,772 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 295 transitions. [2024-11-08 22:47:10,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-11-08 22:47:10,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:10,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:10,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:13,985 INFO L134 CoverageAnalysis]: Checked inductivity of 9837 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:15,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:15,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 266 states and 297 transitions. [2024-11-08 22:47:15,339 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 297 transitions. [2024-11-08 22:47:15,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-11-08 22:47:15,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:15,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:15,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:18,886 INFO L134 CoverageAnalysis]: Checked inductivity of 10036 backedges. 0 proven. 10000 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:20,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:20,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 268 states and 299 transitions. [2024-11-08 22:47:20,546 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 299 transitions. [2024-11-08 22:47:20,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-11-08 22:47:20,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:20,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:20,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:24,124 INFO L134 CoverageAnalysis]: Checked inductivity of 10237 backedges. 0 proven. 10201 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:25,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:25,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 270 states and 301 transitions. [2024-11-08 22:47:25,519 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 301 transitions. [2024-11-08 22:47:25,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 22:47:25,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:25,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:25,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:28,906 INFO L134 CoverageAnalysis]: Checked inductivity of 10440 backedges. 0 proven. 10404 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:30,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:30,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 272 states and 303 transitions. [2024-11-08 22:47:30,248 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 303 transitions. [2024-11-08 22:47:30,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-11-08 22:47:30,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:30,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:30,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:34,018 INFO L134 CoverageAnalysis]: Checked inductivity of 10645 backedges. 0 proven. 10609 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:35,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 274 states and 305 transitions. [2024-11-08 22:47:35,372 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 305 transitions. [2024-11-08 22:47:35,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-11-08 22:47:35,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:35,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:35,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 10852 backedges. 0 proven. 10816 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:40,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 276 states and 307 transitions. [2024-11-08 22:47:40,226 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 307 transitions. [2024-11-08 22:47:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-11-08 22:47:40,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:40,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:44,112 INFO L134 CoverageAnalysis]: Checked inductivity of 11061 backedges. 0 proven. 11025 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:45,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:45,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 278 states and 309 transitions. [2024-11-08 22:47:45,725 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 309 transitions. [2024-11-08 22:47:45,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-11-08 22:47:45,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:45,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:45,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:49,473 INFO L134 CoverageAnalysis]: Checked inductivity of 11272 backedges. 0 proven. 11236 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:50,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:50,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 280 states and 311 transitions. [2024-11-08 22:47:50,866 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 311 transitions. [2024-11-08 22:47:50,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 22:47:50,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:50,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:47:54,837 INFO L134 CoverageAnalysis]: Checked inductivity of 11485 backedges. 0 proven. 11449 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:47:56,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:47:56,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 282 states and 313 transitions. [2024-11-08 22:47:56,292 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 313 transitions. [2024-11-08 22:47:56,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-08 22:47:56,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:47:56,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:47:56,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:00,544 INFO L134 CoverageAnalysis]: Checked inductivity of 11700 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:01,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:01,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 284 states and 315 transitions. [2024-11-08 22:48:01,970 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 315 transitions. [2024-11-08 22:48:01,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-08 22:48:01,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:01,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:05,904 INFO L134 CoverageAnalysis]: Checked inductivity of 11917 backedges. 0 proven. 11881 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:07,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:07,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 286 states and 317 transitions. [2024-11-08 22:48:07,342 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 317 transitions. [2024-11-08 22:48:07,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-08 22:48:07,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:07,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:07,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:11,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12136 backedges. 0 proven. 12100 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:13,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:13,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 288 states and 319 transitions. [2024-11-08 22:48:13,033 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 319 transitions. [2024-11-08 22:48:13,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-08 22:48:13,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:13,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:13,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12357 backedges. 0 proven. 12321 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:18,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:18,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 290 states and 321 transitions. [2024-11-08 22:48:18,869 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 321 transitions. [2024-11-08 22:48:18,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 22:48:18,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:18,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:19,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:23,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12580 backedges. 0 proven. 12544 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:25,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:25,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 292 states and 323 transitions. [2024-11-08 22:48:25,170 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 323 transitions. [2024-11-08 22:48:25,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-08 22:48:25,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:25,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:25,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:29,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12805 backedges. 0 proven. 12769 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:30,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:30,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 294 states and 325 transitions. [2024-11-08 22:48:30,695 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 325 transitions. [2024-11-08 22:48:30,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-08 22:48:30,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:30,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:30,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:34,893 INFO L134 CoverageAnalysis]: Checked inductivity of 13032 backedges. 0 proven. 12996 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:36,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:36,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 296 states and 327 transitions. [2024-11-08 22:48:36,703 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 327 transitions. [2024-11-08 22:48:36,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 292 [2024-11-08 22:48:36,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:36,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:36,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:42,447 INFO L134 CoverageAnalysis]: Checked inductivity of 13261 backedges. 0 proven. 13225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:44,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:44,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 298 states and 329 transitions. [2024-11-08 22:48:44,663 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 329 transitions. [2024-11-08 22:48:44,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-08 22:48:44,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:44,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 13492 backedges. 0 proven. 13456 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:50,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:50,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 300 states and 331 transitions. [2024-11-08 22:48:50,924 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 331 transitions. [2024-11-08 22:48:50,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 22:48:50,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:50,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:51,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:48:55,856 INFO L134 CoverageAnalysis]: Checked inductivity of 13725 backedges. 0 proven. 13689 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:48:57,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:48:57,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 302 states and 333 transitions. [2024-11-08 22:48:57,677 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 333 transitions. [2024-11-08 22:48:57,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 22:48:57,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:48:57,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:48:57,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:02,685 INFO L134 CoverageAnalysis]: Checked inductivity of 13960 backedges. 0 proven. 13924 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:04,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 304 states and 335 transitions. [2024-11-08 22:49:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 335 transitions. [2024-11-08 22:49:04,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-11-08 22:49:04,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:04,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:04,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:09,361 INFO L134 CoverageAnalysis]: Checked inductivity of 14197 backedges. 0 proven. 14161 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:11,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 306 states and 337 transitions. [2024-11-08 22:49:11,404 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 337 transitions. [2024-11-08 22:49:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 22:49:11,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:11,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:11,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:16,473 INFO L134 CoverageAnalysis]: Checked inductivity of 14436 backedges. 0 proven. 14400 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 308 states and 339 transitions. [2024-11-08 22:49:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 339 transitions. [2024-11-08 22:49:18,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 22:49:18,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:18,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:23,448 INFO L134 CoverageAnalysis]: Checked inductivity of 14677 backedges. 0 proven. 14641 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:25,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 310 states and 341 transitions. [2024-11-08 22:49:25,630 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 341 transitions. [2024-11-08 22:49:25,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 22:49:25,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:25,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:25,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:31,782 INFO L134 CoverageAnalysis]: Checked inductivity of 14920 backedges. 0 proven. 14884 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:33,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:33,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 312 states and 343 transitions. [2024-11-08 22:49:33,621 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 343 transitions. [2024-11-08 22:49:33,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 22:49:33,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:33,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:33,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:39,068 INFO L134 CoverageAnalysis]: Checked inductivity of 15165 backedges. 0 proven. 15129 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 314 states and 345 transitions. [2024-11-08 22:49:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 345 transitions. [2024-11-08 22:49:40,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 22:49:40,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:40,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:41,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:47,406 INFO L134 CoverageAnalysis]: Checked inductivity of 15412 backedges. 0 proven. 15376 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:49,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:49,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 316 states and 347 transitions. [2024-11-08 22:49:49,139 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 347 transitions. [2024-11-08 22:49:49,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 22:49:49,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:49,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:49,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:49:55,190 INFO L134 CoverageAnalysis]: Checked inductivity of 15661 backedges. 0 proven. 15625 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:49:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:49:56,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 318 states and 349 transitions. [2024-11-08 22:49:56,998 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 349 transitions. [2024-11-08 22:49:56,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 22:49:56,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:49:56,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:49:57,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:04,060 INFO L134 CoverageAnalysis]: Checked inductivity of 15912 backedges. 0 proven. 15876 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 320 states and 351 transitions. [2024-11-08 22:50:05,854 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 351 transitions. [2024-11-08 22:50:05,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 22:50:05,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16165 backedges. 0 proven. 16129 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:13,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:13,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 322 states and 353 transitions. [2024-11-08 22:50:13,366 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 353 transitions. [2024-11-08 22:50:13,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-11-08 22:50:13,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:13,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:13,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:20,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16420 backedges. 0 proven. 16384 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:22,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:22,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 324 states and 355 transitions. [2024-11-08 22:50:22,228 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 355 transitions. [2024-11-08 22:50:22,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-11-08 22:50:22,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:22,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:22,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16677 backedges. 0 proven. 16641 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:31,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:31,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 326 states and 357 transitions. [2024-11-08 22:50:31,162 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 357 transitions. [2024-11-08 22:50:31,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 322 [2024-11-08 22:50:31,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:31,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:31,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:38,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16936 backedges. 0 proven. 16900 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:39,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:39,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 328 states and 359 transitions. [2024-11-08 22:50:39,954 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 359 transitions. [2024-11-08 22:50:39,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-11-08 22:50:39,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:39,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:40,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:47,435 INFO L134 CoverageAnalysis]: Checked inductivity of 17197 backedges. 0 proven. 17161 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:49,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:49,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 330 states and 361 transitions. [2024-11-08 22:50:49,463 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 361 transitions. [2024-11-08 22:50:49,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 22:50:49,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:49,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:49,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:50:56,268 INFO L134 CoverageAnalysis]: Checked inductivity of 17460 backedges. 0 proven. 17424 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:50:58,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:50:58,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 332 states and 363 transitions. [2024-11-08 22:50:58,071 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 363 transitions. [2024-11-08 22:50:58,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 328 [2024-11-08 22:50:58,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:50:58,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:50:58,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 17725 backedges. 0 proven. 17689 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:06,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:06,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 334 states and 365 transitions. [2024-11-08 22:51:06,673 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 365 transitions. [2024-11-08 22:51:06,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-11-08 22:51:06,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:06,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:06,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:14,129 INFO L134 CoverageAnalysis]: Checked inductivity of 17992 backedges. 0 proven. 17956 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:16,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:16,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 336 states and 367 transitions. [2024-11-08 22:51:16,028 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 367 transitions. [2024-11-08 22:51:16,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2024-11-08 22:51:16,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:16,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:16,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:23,765 INFO L134 CoverageAnalysis]: Checked inductivity of 18261 backedges. 0 proven. 18225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:25,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:25,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 338 states and 369 transitions. [2024-11-08 22:51:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 369 transitions. [2024-11-08 22:51:25,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2024-11-08 22:51:25,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:25,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:25,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:33,163 INFO L134 CoverageAnalysis]: Checked inductivity of 18532 backedges. 0 proven. 18496 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:35,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:35,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 340 states and 371 transitions. [2024-11-08 22:51:35,078 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 371 transitions. [2024-11-08 22:51:35,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 22:51:35,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:35,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:35,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:42,682 INFO L134 CoverageAnalysis]: Checked inductivity of 18805 backedges. 0 proven. 18769 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:44,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:44,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 342 states and 373 transitions. [2024-11-08 22:51:44,613 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 373 transitions. [2024-11-08 22:51:44,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2024-11-08 22:51:44,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:44,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:51:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 19080 backedges. 0 proven. 19044 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:51:53,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:51:53,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 344 states and 375 transitions. [2024-11-08 22:51:53,734 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 375 transitions. [2024-11-08 22:51:53,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-11-08 22:51:53,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:51:53,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:51:53,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:01,398 INFO L134 CoverageAnalysis]: Checked inductivity of 19357 backedges. 0 proven. 19321 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:03,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:03,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 346 states and 377 transitions. [2024-11-08 22:52:03,399 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 377 transitions. [2024-11-08 22:52:03,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-11-08 22:52:03,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:03,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:03,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,005 INFO L134 CoverageAnalysis]: Checked inductivity of 19636 backedges. 0 proven. 19600 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:13,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:13,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 348 states and 379 transitions. [2024-11-08 22:52:13,286 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 379 transitions. [2024-11-08 22:52:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 344 [2024-11-08 22:52:13,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:21,797 INFO L134 CoverageAnalysis]: Checked inductivity of 19917 backedges. 0 proven. 19881 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:23,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:23,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 350 states and 381 transitions. [2024-11-08 22:52:23,933 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 381 transitions. [2024-11-08 22:52:23,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 22:52:23,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:23,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:24,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,600 INFO L134 CoverageAnalysis]: Checked inductivity of 20200 backedges. 0 proven. 20164 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:33,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:33,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 352 states and 383 transitions. [2024-11-08 22:52:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 383 transitions. [2024-11-08 22:52:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-11-08 22:52:33,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:34,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:41,301 INFO L134 CoverageAnalysis]: Checked inductivity of 20485 backedges. 0 proven. 20449 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:43,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:43,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 354 states and 385 transitions. [2024-11-08 22:52:43,521 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 385 transitions. [2024-11-08 22:52:43,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-11-08 22:52:43,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:43,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:51,843 INFO L134 CoverageAnalysis]: Checked inductivity of 20772 backedges. 0 proven. 20736 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:52:54,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:54,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 356 states and 387 transitions. [2024-11-08 22:52:54,071 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 387 transitions. [2024-11-08 22:52:54,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 352 [2024-11-08 22:52:54,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:54,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:01,653 INFO L134 CoverageAnalysis]: Checked inductivity of 21061 backedges. 0 proven. 21025 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:03,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:03,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 358 states and 389 transitions. [2024-11-08 22:53:03,866 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 389 transitions. [2024-11-08 22:53:03,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-11-08 22:53:03,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:03,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:11,747 INFO L134 CoverageAnalysis]: Checked inductivity of 21352 backedges. 0 proven. 21316 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:13,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:13,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 360 states and 391 transitions. [2024-11-08 22:53:13,841 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 391 transitions. [2024-11-08 22:53:13,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 22:53:13,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:14,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,760 INFO L134 CoverageAnalysis]: Checked inductivity of 21645 backedges. 0 proven. 21609 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:24,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 362 states and 393 transitions. [2024-11-08 22:53:24,028 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 393 transitions. [2024-11-08 22:53:24,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 358 [2024-11-08 22:53:24,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:24,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:24,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:32,132 INFO L134 CoverageAnalysis]: Checked inductivity of 21940 backedges. 0 proven. 21904 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:34,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:34,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 364 states and 395 transitions. [2024-11-08 22:53:34,459 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 395 transitions. [2024-11-08 22:53:34,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-11-08 22:53:34,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:34,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:42,712 INFO L134 CoverageAnalysis]: Checked inductivity of 22237 backedges. 0 proven. 22201 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:45,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:45,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 366 states and 397 transitions. [2024-11-08 22:53:45,155 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 397 transitions. [2024-11-08 22:53:45,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 362 [2024-11-08 22:53:45,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:45,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:45,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,948 INFO L134 CoverageAnalysis]: Checked inductivity of 22536 backedges. 0 proven. 22500 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:53:55,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:55,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 368 states and 399 transitions. [2024-11-08 22:53:55,414 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 399 transitions. [2024-11-08 22:53:55,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 364 [2024-11-08 22:53:55,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:55,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:55,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:03,318 INFO L134 CoverageAnalysis]: Checked inductivity of 22837 backedges. 0 proven. 22801 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:05,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:05,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 370 states and 401 transitions. [2024-11-08 22:54:05,600 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 401 transitions. [2024-11-08 22:54:05,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 22:54:05,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:05,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:05,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,857 INFO L134 CoverageAnalysis]: Checked inductivity of 23140 backedges. 0 proven. 23104 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:16,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:16,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 372 states and 403 transitions. [2024-11-08 22:54:16,064 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 403 transitions. [2024-11-08 22:54:16,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 368 [2024-11-08 22:54:16,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:16,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:16,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:23,960 INFO L134 CoverageAnalysis]: Checked inductivity of 23445 backedges. 0 proven. 23409 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:26,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 374 states and 405 transitions. [2024-11-08 22:54:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 405 transitions. [2024-11-08 22:54:26,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-11-08 22:54:26,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:26,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:34,033 INFO L134 CoverageAnalysis]: Checked inductivity of 23752 backedges. 0 proven. 23716 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:36,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 376 states and 407 transitions. [2024-11-08 22:54:36,134 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 407 transitions. [2024-11-08 22:54:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-08 22:54:36,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:44,074 INFO L134 CoverageAnalysis]: Checked inductivity of 24061 backedges. 0 proven. 24025 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:46,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 378 states and 409 transitions. [2024-11-08 22:54:46,232 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 409 transitions. [2024-11-08 22:54:46,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-08 22:54:46,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:46,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:54,336 INFO L134 CoverageAnalysis]: Checked inductivity of 24372 backedges. 0 proven. 24336 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:54:56,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:56,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 380 states and 411 transitions. [2024-11-08 22:54:56,481 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 411 transitions. [2024-11-08 22:54:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 22:54:56,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:56,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:56,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:04,739 INFO L134 CoverageAnalysis]: Checked inductivity of 24685 backedges. 0 proven. 24649 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:06,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:06,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 382 states and 413 transitions. [2024-11-08 22:55:06,864 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 413 transitions. [2024-11-08 22:55:06,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-11-08 22:55:06,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:06,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:07,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:15,296 INFO L134 CoverageAnalysis]: Checked inductivity of 25000 backedges. 0 proven. 24964 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:17,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:17,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 384 states and 415 transitions. [2024-11-08 22:55:17,734 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 415 transitions. [2024-11-08 22:55:17,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-11-08 22:55:17,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:17,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:18,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:26,737 INFO L134 CoverageAnalysis]: Checked inductivity of 25317 backedges. 0 proven. 25281 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:29,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 386 states and 417 transitions. [2024-11-08 22:55:29,018 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 417 transitions. [2024-11-08 22:55:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2024-11-08 22:55:29,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:29,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,841 INFO L134 CoverageAnalysis]: Checked inductivity of 25636 backedges. 0 proven. 25600 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:40,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 388 states and 419 transitions. [2024-11-08 22:55:40,121 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 419 transitions. [2024-11-08 22:55:40,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-11-08 22:55:40,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:40,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:49,331 INFO L134 CoverageAnalysis]: Checked inductivity of 25957 backedges. 0 proven. 25921 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:55:51,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:51,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 390 states and 421 transitions. [2024-11-08 22:55:51,816 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 421 transitions. [2024-11-08 22:55:51,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 22:55:51,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:51,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:52,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:01,224 INFO L134 CoverageAnalysis]: Checked inductivity of 26280 backedges. 0 proven. 26244 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:03,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:03,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 392 states and 423 transitions. [2024-11-08 22:56:03,892 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 423 transitions. [2024-11-08 22:56:03,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 388 [2024-11-08 22:56:03,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:03,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:04,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:13,769 INFO L134 CoverageAnalysis]: Checked inductivity of 26605 backedges. 0 proven. 26569 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:16,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:16,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 394 states and 425 transitions. [2024-11-08 22:56:16,331 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 425 transitions. [2024-11-08 22:56:16,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-11-08 22:56:16,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:16,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:16,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:26,541 INFO L134 CoverageAnalysis]: Checked inductivity of 26932 backedges. 0 proven. 26896 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:29,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:29,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 396 states and 427 transitions. [2024-11-08 22:56:29,201 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 427 transitions. [2024-11-08 22:56:29,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 392 [2024-11-08 22:56:29,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:29,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:29,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,665 INFO L134 CoverageAnalysis]: Checked inductivity of 27261 backedges. 0 proven. 27225 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:42,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:42,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 398 states and 429 transitions. [2024-11-08 22:56:42,330 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 429 transitions. [2024-11-08 22:56:42,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 394 [2024-11-08 22:56:42,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:42,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:42,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:52,096 INFO L134 CoverageAnalysis]: Checked inductivity of 27592 backedges. 0 proven. 27556 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:56:54,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:54,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 400 states and 431 transitions. [2024-11-08 22:56:54,801 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 431 transitions. [2024-11-08 22:56:54,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 22:56:54,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:54,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:55,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:04,683 INFO L134 CoverageAnalysis]: Checked inductivity of 27925 backedges. 0 proven. 27889 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:57:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 402 states and 433 transitions. [2024-11-08 22:57:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 433 transitions. [2024-11-08 22:57:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 398 [2024-11-08 22:57:07,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:07,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:18,077 INFO L134 CoverageAnalysis]: Checked inductivity of 28260 backedges. 0 proven. 28224 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 22:57:20,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:20,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 404 states and 435 transitions. [2024-11-08 22:57:20,741 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 435 transitions. [2024-11-08 22:57:20,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-11-08 22:57:20,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:20,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:21,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat