./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV --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 0e4a14a6af4061d17c8fde5475e0f3a38fede87663f764ff2ccff752f7727295 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-11 23:49:09,715 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-11 23:49:09,829 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-11-11 23:49:09,832 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-11 23:49:09,833 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-11 23:49:09,877 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-11 23:49:09,878 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-11 23:49:09,879 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-11 23:49:09,879 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-11 23:49:09,880 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-11 23:49:09,881 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-11 23:49:09,881 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-11 23:49:09,882 INFO L153 SettingsManager]: * sizeof long=4 [2023-11-11 23:49:09,882 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-11 23:49:09,883 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-11-11 23:49:09,883 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-11 23:49:09,884 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-11 23:49:09,884 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-11 23:49:09,885 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-11 23:49:09,885 INFO L153 SettingsManager]: * sizeof long double=12 [2023-11-11 23:49:09,886 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-11 23:49:09,887 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-11 23:49:09,887 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-11 23:49:09,888 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-11 23:49:09,888 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-11 23:49:09,889 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:09,889 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-11 23:49:09,890 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-11 23:49:09,890 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-11 23:49:09,891 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-11 23:49:09,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-11 23:49:09,892 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-11 23:49:09,892 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_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0e4a14a6af4061d17c8fde5475e0f3a38fede87663f764ff2ccff752f7727295 [2023-11-11 23:49:10,189 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-11 23:49:10,219 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-11 23:49:10,222 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-11 23:49:10,223 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-11 23:49:10,224 INFO L274 PluginConnector]: CDTParser initialized [2023-11-11 23:49:10,225 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2023-11-11 23:49:13,336 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-11 23:49:13,622 INFO L384 CDTParser]: Found 1 translation units. [2023-11-11 23:49:13,623 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c [2023-11-11 23:49:13,646 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/data/57ce9603f/5b8c72054bdc4a929499260b1ebd84db/FLAG8c11efb51 [2023-11-11 23:49:13,660 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/data/57ce9603f/5b8c72054bdc4a929499260b1ebd84db [2023-11-11 23:49:13,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-11 23:49:13,665 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-11 23:49:13,666 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-11 23:49:13,667 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-11 23:49:13,672 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-11 23:49:13,673 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:49:13" (1/1) ... [2023-11-11 23:49:13,674 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@591a1755 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:13, skipping insertion in model container [2023-11-11 23:49:13,674 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.11 11:49:13" (1/1) ... [2023-11-11 23:49:13,743 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-11 23:49:14,132 WARN L240 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_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c[13338,13351] [2023-11-11 23:49:14,212 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:14,241 INFO L202 MainTranslator]: Completed pre-run [2023-11-11 23:49:14,341 WARN L240 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_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/sv-benchmarks/c/seq-mthreaded-reduced/pals_opt-floodmax.4.1.ufo.BOUNDED-8.pals.c.v+cfa-reducer.c[13338,13351] [2023-11-11 23:49:14,424 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-11 23:49:14,450 INFO L206 MainTranslator]: Completed translation [2023-11-11 23:49:14,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14 WrapperNode [2023-11-11 23:49:14,456 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-11 23:49:14,457 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-11 23:49:14,457 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-11 23:49:14,457 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-11 23:49:14,466 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,499 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,584 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1391 [2023-11-11 23:49:14,584 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-11 23:49:14,585 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-11 23:49:14,585 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-11 23:49:14,585 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-11 23:49:14,595 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,596 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,609 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,609 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,640 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,652 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,658 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,666 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,676 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-11 23:49:14,677 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-11 23:49:14,677 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-11 23:49:14,677 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-11 23:49:14,678 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.11 11:49:14" (1/1) ... [2023-11-11 23:49:14,685 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-11 23:49:14,706 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-11 23:49:14,733 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-11 23:49:14,747 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_009b1277-b41e-4e3f-81e8-5dfb7ef709f5/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-11 23:49:14,779 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-11 23:49:14,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-11 23:49:14,780 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-11 23:49:14,780 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-11 23:49:15,014 INFO L236 CfgBuilder]: Building ICFG [2023-11-11 23:49:15,016 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-11 23:49:16,388 INFO L277 CfgBuilder]: Performing block encoding [2023-11-11 23:49:16,835 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-11 23:49:16,835 INFO L302 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-11 23:49:16,840 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:16 BoogieIcfgContainer [2023-11-11 23:49:16,840 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-11 23:49:16,841 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-11 23:49:16,842 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-11 23:49:16,852 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-11 23:49:16,854 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 11.11 11:49:16" (1/1) ... [2023-11-11 23:49:16,864 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-11 23:49:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 270 states and 439 transitions. [2023-11-11 23:49:16,955 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 439 transitions. [2023-11-11 23:49:16,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2023-11-11 23:49:16,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:16,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:17,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:17,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:17,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:17,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 272 states and 441 transitions. [2023-11-11 23:49:17,966 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 441 transitions. [2023-11-11 23:49:17,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2023-11-11 23:49:17,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:17,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:18,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:18,254 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:18,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:18,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 275 states and 446 transitions. [2023-11-11 23:49:18,371 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 446 transitions. [2023-11-11 23:49:18,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2023-11-11 23:49:18,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:18,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:18,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:18,546 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:18,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:18,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 284 states and 468 transitions. [2023-11-11 23:49:18,789 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 468 transitions. [2023-11-11 23:49:18,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-11-11 23:49:18,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:18,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:18,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:18,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:19,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:19,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 289 states and 477 transitions. [2023-11-11 23:49:19,380 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 477 transitions. [2023-11-11 23:49:19,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-11-11 23:49:19,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:19,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:19,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:19,494 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:19,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:19,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 481 states to 291 states and 481 transitions. [2023-11-11 23:49:19,535 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 481 transitions. [2023-11-11 23:49:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-11-11 23:49:19,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:19,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:19,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:19,644 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:19,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:19,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 293 states and 485 transitions. [2023-11-11 23:49:19,690 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 485 transitions. [2023-11-11 23:49:19,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-11-11 23:49:19,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:19,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:19,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:19,852 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:20,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:20,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 303 states and 508 transitions. [2023-11-11 23:49:20,973 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 508 transitions. [2023-11-11 23:49:20,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-11-11 23:49:20,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:20,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:21,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:21,157 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:21,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 307 states and 514 transitions. [2023-11-11 23:49:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 514 transitions. [2023-11-11 23:49:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-11-11 23:49:21,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:21,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:21,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:21,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 308 states and 514 transitions. [2023-11-11 23:49:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 514 transitions. [2023-11-11 23:49:21,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-11-11 23:49:21,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:21,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:21,554 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:21,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 312 states and 520 transitions. [2023-11-11 23:49:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 520 transitions. [2023-11-11 23:49:21,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-11-11 23:49:21,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:21,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:21,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:21,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:21,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 316 states and 526 transitions. [2023-11-11 23:49:21,797 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 526 transitions. [2023-11-11 23:49:21,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-11-11 23:49:21,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:21,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:21,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:21,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:21,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:21,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 317 states and 526 transitions. [2023-11-11 23:49:21,947 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 526 transitions. [2023-11-11 23:49:21,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2023-11-11 23:49:21,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:21,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:22,069 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:22,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:22,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 318 states and 526 transitions. [2023-11-11 23:49:22,106 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 526 transitions. [2023-11-11 23:49:22,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2023-11-11 23:49:22,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:22,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:22,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:22,244 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:22,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:22,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 320 states and 529 transitions. [2023-11-11 23:49:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 529 transitions. [2023-11-11 23:49:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2023-11-11 23:49:22,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:22,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:22,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:22,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:22,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:22,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 318 states and 525 transitions. [2023-11-11 23:49:22,436 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 525 transitions. [2023-11-11 23:49:22,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2023-11-11 23:49:22,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:22,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:22,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:22,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:22,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 319 states and 526 transitions. [2023-11-11 23:49:22,584 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 526 transitions. [2023-11-11 23:49:22,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2023-11-11 23:49:22,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:22,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:22,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:22,758 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 566 states to 335 states and 566 transitions. [2023-11-11 23:49:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 566 transitions. [2023-11-11 23:49:24,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2023-11-11 23:49:24,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 334 states and 564 transitions. [2023-11-11 23:49:24,295 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 564 transitions. [2023-11-11 23:49:24,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:24,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,456 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 338 states and 570 transitions. [2023-11-11 23:49:24,549 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 570 transitions. [2023-11-11 23:49:24,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:24,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,700 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:24,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 339 states and 570 transitions. [2023-11-11 23:49:24,782 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 570 transitions. [2023-11-11 23:49:24,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:24,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:24,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:24,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:24,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:26,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 352 states and 600 transitions. [2023-11-11 23:49:26,632 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 600 transitions. [2023-11-11 23:49:26,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:26,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:26,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:26,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 356 states and 606 transitions. [2023-11-11 23:49:26,849 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 606 transitions. [2023-11-11 23:49:26,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:26,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:26,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:26,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:26,982 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:27,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 358 states and 610 transitions. [2023-11-11 23:49:27,037 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 610 transitions. [2023-11-11 23:49:27,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:27,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,154 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:27,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 359 states and 610 transitions. [2023-11-11 23:49:27,229 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 610 transitions. [2023-11-11 23:49:27,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:27,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,329 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:27,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 360 states and 611 transitions. [2023-11-11 23:49:27,375 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 611 transitions. [2023-11-11 23:49:27,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:27,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,524 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:27,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 364 states and 617 transitions. [2023-11-11 23:49:27,607 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 617 transitions. [2023-11-11 23:49:27,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-11-11 23:49:27,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,720 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:27,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:27,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 365 states and 617 transitions. [2023-11-11 23:49:27,795 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states and 617 transitions. [2023-11-11 23:49:27,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2023-11-11 23:49:27,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:27,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:27,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:27,962 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:31,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 382 states and 658 transitions. [2023-11-11 23:49:31,739 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 658 transitions. [2023-11-11 23:49:31,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:31,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:31,879 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:31,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 386 states and 664 transitions. [2023-11-11 23:49:31,932 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 664 transitions. [2023-11-11 23:49:31,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:31,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:31,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,035 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:32,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 664 states to 387 states and 664 transitions. [2023-11-11 23:49:32,076 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 664 transitions. [2023-11-11 23:49:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:32,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,172 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:32,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 391 states and 670 transitions. [2023-11-11 23:49:32,243 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 670 transitions. [2023-11-11 23:49:32,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:32,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,348 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:32,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 395 states and 676 transitions. [2023-11-11 23:49:32,529 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 676 transitions. [2023-11-11 23:49:32,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:32,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:32,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 396 states and 676 transitions. [2023-11-11 23:49:32,690 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 676 transitions. [2023-11-11 23:49:32,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:32,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,789 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:32,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 400 states and 682 transitions. [2023-11-11 23:49:32,834 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 682 transitions. [2023-11-11 23:49:32,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:32,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:32,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:32,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:32,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:32,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 401 states and 682 transitions. [2023-11-11 23:49:32,969 INFO L276 IsEmpty]: Start isEmpty. Operand 401 states and 682 transitions. [2023-11-11 23:49:32,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:32,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:32,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:33,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 402 states and 682 transitions. [2023-11-11 23:49:33,128 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 682 transitions. [2023-11-11 23:49:33,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:33,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 406 states and 688 transitions. [2023-11-11 23:49:33,308 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 688 transitions. [2023-11-11 23:49:33,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:33,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,418 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:33,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 407 states and 688 transitions. [2023-11-11 23:49:33,457 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 688 transitions. [2023-11-11 23:49:33,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:33,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:33,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 411 states and 694 transitions. [2023-11-11 23:49:33,613 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 694 transitions. [2023-11-11 23:49:33,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-11-11 23:49:33,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,719 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 412 states and 694 transitions. [2023-11-11 23:49:33,761 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 694 transitions. [2023-11-11 23:49:33,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:33,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:33,861 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:33,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:33,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 416 states and 700 transitions. [2023-11-11 23:49:33,915 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 700 transitions. [2023-11-11 23:49:33,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:33,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:33,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:33,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,046 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:34,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 417 states and 700 transitions. [2023-11-11 23:49:34,106 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 700 transitions. [2023-11-11 23:49:34,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:34,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:34,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 421 states and 706 transitions. [2023-11-11 23:49:34,277 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 706 transitions. [2023-11-11 23:49:34,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:34,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:34,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 422 states and 707 transitions. [2023-11-11 23:49:34,445 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 707 transitions. [2023-11-11 23:49:34,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:34,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:34,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:34,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 423 states and 707 transitions. [2023-11-11 23:49:34,584 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 707 transitions. [2023-11-11 23:49:34,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:34,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:34,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:34,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:34,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 446 states and 765 transitions. [2023-11-11 23:49:38,751 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 765 transitions. [2023-11-11 23:49:38,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:38,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,842 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:38,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:38,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 445 states and 763 transitions. [2023-11-11 23:49:38,889 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 763 transitions. [2023-11-11 23:49:38,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:38,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:38,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:38,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:38,977 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:39,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 447 states and 766 transitions. [2023-11-11 23:49:39,025 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 766 transitions. [2023-11-11 23:49:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:39,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,120 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:39,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 445 states and 762 transitions. [2023-11-11 23:49:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 762 transitions. [2023-11-11 23:49:39,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:39,168 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:39,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 449 states and 768 transitions. [2023-11-11 23:49:39,322 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 768 transitions. [2023-11-11 23:49:39,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2023-11-11 23:49:39,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,410 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:39,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 450 states and 768 transitions. [2023-11-11 23:49:39,474 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 768 transitions. [2023-11-11 23:49:39,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:39,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 454 states and 774 transitions. [2023-11-11 23:49:39,711 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 774 transitions. [2023-11-11 23:49:39,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:39,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:39,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:39,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 455 states and 774 transitions. [2023-11-11 23:49:39,886 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 774 transitions. [2023-11-11 23:49:39,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:39,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:39,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:39,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:40,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:40,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 459 states and 780 transitions. [2023-11-11 23:49:40,075 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 780 transitions. [2023-11-11 23:49:40,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:40,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:40,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:40,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:40,266 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:44,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 479 states and 828 transitions. [2023-11-11 23:49:44,042 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 828 transitions. [2023-11-11 23:49:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:44,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:44,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 480 states and 828 transitions. [2023-11-11 23:49:44,242 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 828 transitions. [2023-11-11 23:49:44,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:44,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:44,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 834 states to 484 states and 834 transitions. [2023-11-11 23:49:44,426 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 834 transitions. [2023-11-11 23:49:44,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:44,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:44,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 486 states and 838 transitions. [2023-11-11 23:49:44,556 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 838 transitions. [2023-11-11 23:49:44,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:44,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 487 states and 838 transitions. [2023-11-11 23:49:44,819 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 838 transitions. [2023-11-11 23:49:44,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:44,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:44,897 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:44,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:44,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 488 states and 839 transitions. [2023-11-11 23:49:44,953 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 839 transitions. [2023-11-11 23:49:44,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:44,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:44,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:44,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:45,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 492 states and 845 transitions. [2023-11-11 23:49:45,171 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 845 transitions. [2023-11-11 23:49:45,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:45,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,261 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:45,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 493 states and 845 transitions. [2023-11-11 23:49:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 845 transitions. [2023-11-11 23:49:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:45,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 497 states and 851 transitions. [2023-11-11 23:49:45,542 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 851 transitions. [2023-11-11 23:49:45,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:45,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,648 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:45,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 498 states and 851 transitions. [2023-11-11 23:49:45,729 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 851 transitions. [2023-11-11 23:49:45,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:45,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:45,823 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 502 states and 857 transitions. [2023-11-11 23:49:45,951 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 857 transitions. [2023-11-11 23:49:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-11-11 23:49:45,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:46,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:46,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 503 states and 857 transitions. [2023-11-11 23:49:46,123 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 857 transitions. [2023-11-11 23:49:46,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-11-11 23:49:46,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:46,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:46,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:46,321 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:54,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 916 states to 527 states and 916 transitions. [2023-11-11 23:49:54,498 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 916 transitions. [2023-11-11 23:49:54,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:54,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,587 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:54,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 531 states and 922 transitions. [2023-11-11 23:49:54,652 INFO L276 IsEmpty]: Start isEmpty. Operand 531 states and 922 transitions. [2023-11-11 23:49:54,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:54,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:54,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 532 states and 922 transitions. [2023-11-11 23:49:54,792 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 922 transitions. [2023-11-11 23:49:54,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:54,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:54,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:54,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 536 states and 928 transitions. [2023-11-11 23:49:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 928 transitions. [2023-11-11 23:49:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:54,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:54,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:55,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 540 states and 934 transitions. [2023-11-11 23:49:55,111 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 934 transitions. [2023-11-11 23:49:55,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:55,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,188 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:55,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 541 states and 934 transitions. [2023-11-11 23:49:55,278 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 934 transitions. [2023-11-11 23:49:55,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:55,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,374 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:55,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 545 states and 940 transitions. [2023-11-11 23:49:55,674 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 940 transitions. [2023-11-11 23:49:55,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:55,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,766 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:55,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 546 states and 940 transitions. [2023-11-11 23:49:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 940 transitions. [2023-11-11 23:49:55,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:55,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:55,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:55,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:55,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 550 states and 946 transitions. [2023-11-11 23:49:55,956 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 946 transitions. [2023-11-11 23:49:55,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:55,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:55,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 551 states and 946 transitions. [2023-11-11 23:49:56,088 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 946 transitions. [2023-11-11 23:49:56,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,177 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 552 states and 946 transitions. [2023-11-11 23:49:56,226 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 946 transitions. [2023-11-11 23:49:56,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,313 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 556 states and 952 transitions. [2023-11-11 23:49:56,401 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 952 transitions. [2023-11-11 23:49:56,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 952 states to 557 states and 952 transitions. [2023-11-11 23:49:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 952 transitions. [2023-11-11 23:49:56,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,631 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 561 states and 958 transitions. [2023-11-11 23:49:56,685 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 958 transitions. [2023-11-11 23:49:56,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 562 states and 958 transitions. [2023-11-11 23:49:56,825 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 958 transitions. [2023-11-11 23:49:56,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:56,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:56,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:56,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 566 states and 964 transitions. [2023-11-11 23:49:56,967 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 964 transitions. [2023-11-11 23:49:56,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:56,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:56,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:56,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 567 states and 964 transitions. [2023-11-11 23:49:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 964 transitions. [2023-11-11 23:49:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:57,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,176 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:57,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 571 states and 970 transitions. [2023-11-11 23:49:57,240 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 970 transitions. [2023-11-11 23:49:57,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-11-11 23:49:57,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,380 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:57,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 572 states and 970 transitions. [2023-11-11 23:49:57,454 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 970 transitions. [2023-11-11 23:49:57,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:57,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:57,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 576 states and 976 transitions. [2023-11-11 23:49:57,655 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 976 transitions. [2023-11-11 23:49:57,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:57,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:57,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 577 states and 976 transitions. [2023-11-11 23:49:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 976 transitions. [2023-11-11 23:49:57,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:57,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:57,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:57,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:57,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 581 states and 982 transitions. [2023-11-11 23:49:57,944 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 982 transitions. [2023-11-11 23:49:57,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:57,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:57,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:57,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,016 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:58,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 585 states and 988 transitions. [2023-11-11 23:49:58,077 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 988 transitions. [2023-11-11 23:49:58,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:58,078 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:58,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 586 states and 988 transitions. [2023-11-11 23:49:58,205 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 988 transitions. [2023-11-11 23:49:58,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:58,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,282 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:58,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 587 states and 989 transitions. [2023-11-11 23:49:58,336 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 989 transitions. [2023-11-11 23:49:58,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:58,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:58,414 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-11-11 23:49:58,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-11 23:49:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 588 states and 989 transitions. [2023-11-11 23:49:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 989 transitions. [2023-11-11 23:49:58,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-11-11 23:49:58,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-11 23:49:58,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-11 23:49:58,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-11 23:49:59,206 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.