./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 0c4724c33b5661622200de0fed8dad65f1ae1f933d895c5b69dbf57e0bc97fda --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:19:52,856 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:19:52,972 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:19:52,981 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:19:52,981 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:19:53,028 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:19:53,030 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:19:53,031 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:19:53,031 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:19:53,032 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:19:53,032 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:19:53,033 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:19:53,033 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:19:53,034 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:19:53,036 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:19:53,036 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:19:53,038 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:19:53,041 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:19:53,042 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:19:53,042 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:19:53,043 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:19:53,043 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:19:53,043 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:19:53,044 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:19:53,044 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:19:53,044 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:19:53,045 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:19:53,045 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:19:53,046 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:19:53,046 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:19:53,049 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:19:53,049 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:19:53,049 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:19:53,050 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_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0c4724c33b5661622200de0fed8dad65f1ae1f933d895c5b69dbf57e0bc97fda [2024-11-08 23:19:53,405 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:19:53,441 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:19:53,446 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:19:53,447 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:19:53,449 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:19:53,451 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-08 23:19:55,557 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:19:55,886 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:19:55,887 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c [2024-11-08 23:19:55,932 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/data/cf8efee2a/b62dc0ca3298452b9318ffd051d3ce9c/FLAG30c0cf4ea [2024-11-08 23:19:56,131 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/data/cf8efee2a/b62dc0ca3298452b9318ffd051d3ce9c [2024-11-08 23:19:56,134 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:19:56,136 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:19:56,138 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:19:56,138 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:19:56,145 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:19:56,146 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:19:56" (1/1) ... [2024-11-08 23:19:56,148 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6e21d7e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:56, skipping insertion in model container [2024-11-08 23:19:56,148 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:19:56" (1/1) ... [2024-11-08 23:19:56,255 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:19:57,068 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[31621,31634] [2024-11-08 23:19:57,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:19:57,365 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:19:57,694 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/sv-benchmarks/c/seq-mthreaded-reduced/pals_floodmax.4.1.ufo.BOUNDED-8.pals.c.v+nlh-reducer.c[31621,31634] [2024-11-08 23:19:57,879 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:19:57,912 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:19:57,912 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57 WrapperNode [2024-11-08 23:19:57,912 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:19:57,914 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:19:57,914 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:19:57,914 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:19:57,924 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:57,966 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,094 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2781 [2024-11-08 23:19:58,095 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:19:58,102 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:19:58,103 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:19:58,103 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:19:58,117 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,161 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,161 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,215 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,248 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,257 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,276 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,295 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:19:58,298 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:19:58,298 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:19:58,298 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:19:58,299 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:19:57" (1/1) ... [2024-11-08 23:19:58,306 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:19:58,321 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:19:58,338 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:19:58,349 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c35cba0a-1fff-43bd-bfac-f186f4bc1d3e/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:19:58,386 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:19:58,386 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:19:58,386 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:19:58,387 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:19:58,627 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:19:58,630 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:20:01,483 INFO L? ?]: Removed 182 outVars from TransFormulas that were not future-live. [2024-11-08 23:20:01,483 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:20:02,436 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:20:02,436 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:20:02,437 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:20:02 BoogieIcfgContainer [2024-11-08 23:20:02,439 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:20:02,441 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:20:02,441 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:20:02,453 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:20:02,453 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:20:02" (1/1) ... [2024-11-08 23:20:02,466 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:20:02,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:02,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 563 states and 954 transitions. [2024-11-08 23:20:02,563 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 954 transitions. [2024-11-08 23:20:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-08 23:20:02,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:02,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:04,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:05,623 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:06,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:06,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 645 states and 1135 transitions. [2024-11-08 23:20:06,051 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 1135 transitions. [2024-11-08 23:20:06,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:06,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:06,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:06,608 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:06,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:06,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 740 states and 1345 transitions. [2024-11-08 23:20:06,933 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1345 transitions. [2024-11-08 23:20:06,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:06,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:06,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:07,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:07,441 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:07,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 826 states and 1534 transitions. [2024-11-08 23:20:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1534 transitions. [2024-11-08 23:20:07,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:07,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:07,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:07,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:08,180 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:08,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:08,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1539 states to 829 states and 1539 transitions. [2024-11-08 23:20:08,413 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1539 transitions. [2024-11-08 23:20:08,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:08,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:08,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:08,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:08,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1552 states to 834 states and 1552 transitions. [2024-11-08 23:20:08,925 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1552 transitions. [2024-11-08 23:20:08,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:08,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:08,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:09,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:09,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:09,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:09,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 909 states and 1711 transitions. [2024-11-08 23:20:09,953 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1711 transitions. [2024-11-08 23:20:09,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:09,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:09,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:10,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:10,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:10,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:10,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 912 states and 1719 transitions. [2024-11-08 23:20:10,555 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1719 transitions. [2024-11-08 23:20:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:10,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:10,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:10,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1872 states to 986 states and 1872 transitions. [2024-11-08 23:20:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1872 transitions. [2024-11-08 23:20:11,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:11,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:11,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:12,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:12,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:12,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1881 states to 989 states and 1881 transitions. [2024-11-08 23:20:12,328 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1881 transitions. [2024-11-08 23:20:12,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:12,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:12,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:12,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:12,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:12,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:12,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1896 states to 994 states and 1896 transitions. [2024-11-08 23:20:13,000 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1896 transitions. [2024-11-08 23:20:13,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:13,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:13,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:13,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:13,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:13,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:13,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1906 states to 997 states and 1906 transitions. [2024-11-08 23:20:13,678 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1906 transitions. [2024-11-08 23:20:13,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:13,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:13,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:13,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:14,008 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:14,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:14,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1002 states and 1921 transitions. [2024-11-08 23:20:14,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1921 transitions. [2024-11-08 23:20:14,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:14,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:14,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:14,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:14,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:15,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:15,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1005 states and 1931 transitions. [2024-11-08 23:20:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1931 transitions. [2024-11-08 23:20:15,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:15,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:15,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:15,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:17,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2033 states to 1057 states and 2033 transitions. [2024-11-08 23:20:17,003 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2033 transitions. [2024-11-08 23:20:17,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:17,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:17,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:17,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:17,319 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:17,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:17,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2043 states to 1060 states and 2043 transitions. [2024-11-08 23:20:17,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1060 states and 2043 transitions. [2024-11-08 23:20:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:17,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:18,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:18,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2060 states to 1065 states and 2060 transitions. [2024-11-08 23:20:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2060 transitions. [2024-11-08 23:20:18,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:18,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:18,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:19,075 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:19,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:19,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 1068 states and 2070 transitions. [2024-11-08 23:20:19,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2070 transitions. [2024-11-08 23:20:19,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:19,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:19,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:20,003 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:20,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:20,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2087 states to 1073 states and 2087 transitions. [2024-11-08 23:20:20,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 2087 transitions. [2024-11-08 23:20:20,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:20,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:20,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:20,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:20,795 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:20,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:20,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1074 states and 2093 transitions. [2024-11-08 23:20:20,853 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2093 transitions. [2024-11-08 23:20:20,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:20,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:20,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:20,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:21,071 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:21,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1075 states and 2099 transitions. [2024-11-08 23:20:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 2099 transitions. [2024-11-08 23:20:21,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:21,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:21,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:21,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:21,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:21,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:21,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2109 states to 1078 states and 2109 transitions. [2024-11-08 23:20:21,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2109 transitions. [2024-11-08 23:20:21,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:21,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:21,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:21,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:21,806 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:26,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:26,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1142 states and 2240 transitions. [2024-11-08 23:20:26,162 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 2240 transitions. [2024-11-08 23:20:26,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:26,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:26,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:26,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:26,484 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:27,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:27,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1145 states and 2251 transitions. [2024-11-08 23:20:27,049 INFO L276 IsEmpty]: Start isEmpty. Operand 1145 states and 2251 transitions. [2024-11-08 23:20:27,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:27,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:27,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:27,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:32,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:32,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 1208 states and 2381 transitions. [2024-11-08 23:20:32,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2381 transitions. [2024-11-08 23:20:32,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:32,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:32,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:32,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:32,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:32,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:32,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2386 states to 1209 states and 2386 transitions. [2024-11-08 23:20:32,829 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 2386 transitions. [2024-11-08 23:20:32,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:32,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:32,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:32,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:33,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:33,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:33,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 1212 states and 2396 transitions. [2024-11-08 23:20:33,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2396 transitions. [2024-11-08 23:20:33,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:33,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:33,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:34,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:34,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:34,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:34,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1215 states and 2406 transitions. [2024-11-08 23:20:34,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1215 states and 2406 transitions. [2024-11-08 23:20:34,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:34,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:36,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:36,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1233 states and 2448 transitions. [2024-11-08 23:20:36,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 2448 transitions. [2024-11-08 23:20:36,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:36,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:36,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:36,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:36,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:37,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:37,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1236 states and 2459 transitions. [2024-11-08 23:20:37,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2459 transitions. [2024-11-08 23:20:37,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:37,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:37,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:37,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:37,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:37,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1237 states and 2464 transitions. [2024-11-08 23:20:37,668 INFO L276 IsEmpty]: Start isEmpty. Operand 1237 states and 2464 transitions. [2024-11-08 23:20:37,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:37,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:37,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:37,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:37,990 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:38,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:38,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1243 states and 2478 transitions. [2024-11-08 23:20:38,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2478 transitions. [2024-11-08 23:20:38,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:38,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:38,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:38,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:38,468 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:39,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:39,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1246 states and 2489 transitions. [2024-11-08 23:20:39,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1246 states and 2489 transitions. [2024-11-08 23:20:39,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:39,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:39,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:39,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:39,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:42,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:42,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2546 states to 1270 states and 2546 transitions. [2024-11-08 23:20:42,884 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2546 transitions. [2024-11-08 23:20:42,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:42,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:42,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:42,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:43,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:44,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:44,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2555 states to 1273 states and 2555 transitions. [2024-11-08 23:20:44,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2555 transitions. [2024-11-08 23:20:44,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:44,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:44,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:44,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:44,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:48,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:48,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1297 states and 2612 transitions. [2024-11-08 23:20:48,850 INFO L276 IsEmpty]: Start isEmpty. Operand 1297 states and 2612 transitions. [2024-11-08 23:20:48,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-11-08 23:20:48,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:48,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:48,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:49,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:20:49,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:20:49,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2614 states to 1298 states and 2614 transitions. [2024-11-08 23:20:49,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1298 states and 2614 transitions. [2024-11-08 23:20:49,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:20:49,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:20:49,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:20:49,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:20:51,922 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:12,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:12,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1397 states and 2823 transitions. [2024-11-08 23:21:12,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1397 states and 2823 transitions. [2024-11-08 23:21:12,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:21:12,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:12,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:13,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:14,598 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:16,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:16,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1404 states and 2838 transitions. [2024-11-08 23:21:16,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2838 transitions. [2024-11-08 23:21:16,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:21:16,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:16,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:16,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:19,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:21:45,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:21:45,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3031 states to 1498 states and 3031 transitions. [2024-11-08 23:21:45,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 3031 transitions. [2024-11-08 23:21:45,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:21:45,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:21:45,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:21:46,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:21:48,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:21,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:21,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3238 states to 1589 states and 3238 transitions. [2024-11-08 23:22:21,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1589 states and 3238 transitions. [2024-11-08 23:22:21,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:22:21,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:21,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:21,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:45,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:45,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3326 states to 1618 states and 3326 transitions. [2024-11-08 23:22:45,886 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 3326 transitions. [2024-11-08 23:22:45,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:22:45,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:45,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:46,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:46,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:22:47,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:22:47,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3327 states to 1620 states and 3327 transitions. [2024-11-08 23:22:47,779 INFO L276 IsEmpty]: Start isEmpty. Operand 1620 states and 3327 transitions. [2024-11-08 23:22:47,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:22:47,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:22:47,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:22:48,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:22:50,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:02,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:02,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3398 states to 1644 states and 3398 transitions. [2024-11-08 23:23:02,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 3398 transitions. [2024-11-08 23:23:02,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:23:02,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:02,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:02,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:04,489 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:16,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:16,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3470 states to 1668 states and 3470 transitions. [2024-11-08 23:23:16,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1668 states and 3470 transitions. [2024-11-08 23:23:16,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:23:16,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:16,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:18,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:33,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:33,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3539 states to 1692 states and 3539 transitions. [2024-11-08 23:23:33,919 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 3539 transitions. [2024-11-08 23:23:33,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:23:33,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:33,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:34,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:36,407 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:23:51,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:23:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3604 states to 1716 states and 3604 transitions. [2024-11-08 23:23:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1716 states and 3604 transitions. [2024-11-08 23:23:51,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:23:51,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:23:51,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:23:52,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:23:54,448 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:12,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3670 states to 1740 states and 3670 transitions. [2024-11-08 23:24:12,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1740 states and 3670 transitions. [2024-11-08 23:24:12,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:24:12,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:12,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:12,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:12,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:29,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:29,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 1800 states and 3795 transitions. [2024-11-08 23:24:29,430 INFO L276 IsEmpty]: Start isEmpty. Operand 1800 states and 3795 transitions. [2024-11-08 23:24:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:24:29,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:29,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:29,656 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:29,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:29,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3781 states to 1798 states and 3781 transitions. [2024-11-08 23:24:29,727 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3781 transitions. [2024-11-08 23:24:29,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:24:29,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:29,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:30,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:32,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:24:50,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:24:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3846 states to 1822 states and 3846 transitions. [2024-11-08 23:24:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1822 states and 3846 transitions. [2024-11-08 23:24:50,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:24:50,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:24:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:24:51,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:24:53,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:16,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:16,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3912 states to 1846 states and 3912 transitions. [2024-11-08 23:25:16,226 INFO L276 IsEmpty]: Start isEmpty. Operand 1846 states and 3912 transitions. [2024-11-08 23:25:16,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:25:16,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:16,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:16,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:25:52,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:25:52,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3983 states to 1870 states and 3983 transitions. [2024-11-08 23:25:52,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3983 transitions. [2024-11-08 23:25:52,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:25:52,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:25:52,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:25:53,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:25:55,124 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:26:39,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:26:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 1894 states and 4056 transitions. [2024-11-08 23:26:39,065 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 4056 transitions. [2024-11-08 23:26:39,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:26:39,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:26:39,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:26:39,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:26:41,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:27:36,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:27:36,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4135 states to 1918 states and 4135 transitions. [2024-11-08 23:27:36,911 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 4135 transitions. [2024-11-08 23:27:36,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:27:36,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:27:36,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:27:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:27:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:28:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:28:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4216 states to 1942 states and 4216 transitions. [2024-11-08 23:28:47,617 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 4216 transitions. [2024-11-08 23:28:47,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:28:47,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:28:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:28:47,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:28:50,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:06,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:06,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4299 states to 1966 states and 4299 transitions. [2024-11-08 23:30:06,123 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 4299 transitions. [2024-11-08 23:30:06,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:30:06,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:06,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:06,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:06,975 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:07,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:07,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4302 states to 1969 states and 4302 transitions. [2024-11-08 23:30:07,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1969 states and 4302 transitions. [2024-11-08 23:30:07,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:30:07,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:07,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:07,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:11,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:30:51,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:30:51,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4352 states to 1993 states and 4352 transitions. [2024-11-08 23:30:51,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 4352 transitions. [2024-11-08 23:30:51,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:30:51,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:30:51,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:30:51,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:30:56,005 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:49,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:49,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 2015 states and 4400 transitions. [2024-11-08 23:31:49,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 4400 transitions. [2024-11-08 23:31:49,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:31:49,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:49,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:49,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:49,764 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:52,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:52,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4404 states to 2018 states and 4404 transitions. [2024-11-08 23:31:52,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 4404 transitions. [2024-11-08 23:31:52,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:31:52,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:52,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:52,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:31:53,230 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:31:55,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:31:55,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4408 states to 2021 states and 4408 transitions. [2024-11-08 23:31:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 2021 states and 4408 transitions. [2024-11-08 23:31:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:31:55,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:31:55,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:31:56,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:32:00,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:10,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:10,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4451 states to 2041 states and 4451 transitions. [2024-11-08 23:33:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 2041 states and 4451 transitions. [2024-11-08 23:33:10,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:10,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:10,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:10,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:10,203 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:17,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:17,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4466 states to 2047 states and 4466 transitions. [2024-11-08 23:33:17,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 4466 transitions. [2024-11-08 23:33:17,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:17,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:17,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:17,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:17,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4471 states to 2049 states and 4471 transitions. [2024-11-08 23:33:18,920 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 4471 transitions. [2024-11-08 23:33:18,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:18,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:18,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:18,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:19,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:20,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:20,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4480 states to 2053 states and 4480 transitions. [2024-11-08 23:33:20,948 INFO L276 IsEmpty]: Start isEmpty. Operand 2053 states and 4480 transitions. [2024-11-08 23:33:20,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:20,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:20,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:20,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:21,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:23,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:23,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4488 states to 2057 states and 4488 transitions. [2024-11-08 23:33:23,252 INFO L276 IsEmpty]: Start isEmpty. Operand 2057 states and 4488 transitions. [2024-11-08 23:33:23,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:23,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:23,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:23,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:23,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:25,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:25,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4493 states to 2059 states and 4493 transitions. [2024-11-08 23:33:25,324 INFO L276 IsEmpty]: Start isEmpty. Operand 2059 states and 4493 transitions. [2024-11-08 23:33:25,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:25,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:25,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:25,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:25,427 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:27,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:27,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 2061 states and 4498 transitions. [2024-11-08 23:33:27,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4498 transitions. [2024-11-08 23:33:27,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:27,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:27,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:27,628 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:29,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2065 states and 4506 transitions. [2024-11-08 23:33:29,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2065 states and 4506 transitions. [2024-11-08 23:33:29,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:29,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:29,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 2067 states and 4510 transitions. [2024-11-08 23:33:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2067 states and 4510 transitions. [2024-11-08 23:33:29,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:29,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:29,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:29,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4513 states to 2069 states and 4513 transitions. [2024-11-08 23:33:29,864 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 4513 transitions. [2024-11-08 23:33:29,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:29,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:29,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:29,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:30,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:33:31,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:33:31,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 2073 states and 4521 transitions. [2024-11-08 23:33:31,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4521 transitions. [2024-11-08 23:33:31,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-08 23:33:31,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:33:31,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:33:31,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:33:32,000 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.