./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/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_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/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_8e6ef69a-b87c-4050-b2f1-fc8f06652459/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 3cf612fb43c98d640569a1c9328794313185fe1b6a4dbfc7e502cbb16fa8754d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:47:39,233 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:47:39,293 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:47:39,298 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:47:39,298 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:47:39,319 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:47:39,320 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:47:39,320 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:47:39,321 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:47:39,321 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:47:39,322 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:47:39,322 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:47:39,323 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:47:39,323 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:47:39,323 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:47:39,324 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:47:39,324 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:47:39,324 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:47:39,325 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:47:39,325 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:47:39,325 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:47:39,329 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:47:39,329 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:47:39,330 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:47:39,330 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:47:39,330 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:47:39,331 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:47:39,331 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:47:39,331 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:47:39,332 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:47:39,332 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:47:39,332 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:47:39,333 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:47:39,333 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_8e6ef69a-b87c-4050-b2f1-fc8f06652459/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3cf612fb43c98d640569a1c9328794313185fe1b6a4dbfc7e502cbb16fa8754d [2024-11-09 00:47:39,643 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:47:39,674 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:47:39,677 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:47:39,679 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:47:39,679 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:47:39,681 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c Unable to find full path for "g++" [2024-11-09 00:47:41,709 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:47:41,965 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:47:41,966 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c [2024-11-09 00:47:41,982 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/data/3a527a201/9ce13100e7c84b709c669df8c2449220/FLAGf7b3c40d5 [2024-11-09 00:47:41,998 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/data/3a527a201/9ce13100e7c84b709c669df8c2449220 [2024-11-09 00:47:42,001 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:47:42,002 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:47:42,004 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:47:42,004 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:47:42,010 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:47:42,011 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:41" (1/1) ... [2024-11-09 00:47:42,013 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a3fb4b8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42, skipping insertion in model container [2024-11-09 00:47:42,013 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:47:41" (1/1) ... [2024-11-09 00:47:42,059 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:47:42,478 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_8e6ef69a-b87c-4050-b2f1-fc8f06652459/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c[7633,7646] [2024-11-09 00:47:42,547 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:47:42,571 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:47:42,663 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_8e6ef69a-b87c-4050-b2f1-fc8f06652459/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.1.ufo.BOUNDED-14.pals.c.v+cfa-reducer.c[7633,7646] [2024-11-09 00:47:42,699 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:47:42,741 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:47:42,741 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42 WrapperNode [2024-11-09 00:47:42,742 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:47:42,745 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:47:42,745 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:47:42,746 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:47:42,753 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,766 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,807 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 630 [2024-11-09 00:47:42,808 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:47:42,808 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:47:42,809 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:47:42,809 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:47:42,819 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,819 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,823 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,823 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,833 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,837 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,841 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,843 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,848 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:47:42,853 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:47:42,853 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:47:42,853 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:47:42,854 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:47:42" (1/1) ... [2024-11-09 00:47:42,865 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:47:42,894 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:47:42,913 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:47:42,916 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8e6ef69a-b87c-4050-b2f1-fc8f06652459/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:47:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:47:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:47:42,953 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:47:42,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:47:43,133 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:47:43,136 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:47:43,848 INFO L? ?]: Removed 54 outVars from TransFormulas that were not future-live. [2024-11-09 00:47:43,848 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:47:44,099 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:47:44,099 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:47:44,099 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:47:44 BoogieIcfgContainer [2024-11-09 00:47:44,100 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:47:44,100 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:47:44,101 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:47:44,111 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:47:44,111 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:47:44" (1/1) ... [2024-11-09 00:47:44,120 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:47:44,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:44,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 105 states and 181 transitions. [2024-11-09 00:47:44,177 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 181 transitions. [2024-11-09 00:47:44,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-09 00:47:44,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:44,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:44,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:44,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:44,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:44,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 107 states and 183 transitions. [2024-11-09 00:47:44,924 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 183 transitions. [2024-11-09 00:47:44,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:47:44,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:44,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:44,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:45,197 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:45,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:45,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 114 states and 195 transitions. [2024-11-09 00:47:45,374 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 195 transitions. [2024-11-09 00:47:45,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:47:45,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:45,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:45,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:45,612 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 115 states and 195 transitions. [2024-11-09 00:47:45,648 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 195 transitions. [2024-11-09 00:47:45,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:47:45,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:45,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:45,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:45,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:46,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:46,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 127 states and 216 transitions. [2024-11-09 00:47:46,155 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 216 transitions. [2024-11-09 00:47:46,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:47:46,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:46,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:46,312 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:46,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:46,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 128 states and 216 transitions. [2024-11-09 00:47:46,351 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 216 transitions. [2024-11-09 00:47:46,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:47:46,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:46,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:46,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:46,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 129 states and 216 transitions. [2024-11-09 00:47:46,577 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 216 transitions. [2024-11-09 00:47:46,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:47:46,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:46,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:46,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:46,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:47,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 146 states and 246 transitions. [2024-11-09 00:47:47,230 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 246 transitions. [2024-11-09 00:47:47,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:47:47,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:47,350 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:47,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 147 states and 246 transitions. [2024-11-09 00:47:47,401 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 246 transitions. [2024-11-09 00:47:47,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:47:47,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:47,531 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:47,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 148 states and 246 transitions. [2024-11-09 00:47:47,573 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 246 transitions. [2024-11-09 00:47:47,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:47:47,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:47,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:47,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:47,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 149 states and 246 transitions. [2024-11-09 00:47:47,731 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 246 transitions. [2024-11-09 00:47:47,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:47,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:47,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:47,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:47,902 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:48,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:48,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 171 states and 285 transitions. [2024-11-09 00:47:48,629 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 285 transitions. [2024-11-09 00:47:48,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:48,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:48,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:48,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:48,737 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:48,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:48,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 172 states and 285 transitions. [2024-11-09 00:47:48,799 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 285 transitions. [2024-11-09 00:47:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:48,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:48,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:48,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:48,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:48,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:48,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 173 states and 285 transitions. [2024-11-09 00:47:48,949 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 285 transitions. [2024-11-09 00:47:48,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:48,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:48,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:48,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:49,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:49,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:49,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 174 states and 285 transitions. [2024-11-09 00:47:49,089 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 285 transitions. [2024-11-09 00:47:49,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:47:49,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:49,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:49,186 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 175 states and 285 transitions. [2024-11-09 00:47:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 285 transitions. [2024-11-09 00:47:49,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:49,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:49,367 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:50,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 202 states and 333 transitions. [2024-11-09 00:47:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 333 transitions. [2024-11-09 00:47:50,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:50,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:50,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:50,474 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:50,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 203 states and 333 transitions. [2024-11-09 00:47:50,522 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 333 transitions. [2024-11-09 00:47:50,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:50,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:50,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:50,622 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:50,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 204 states and 333 transitions. [2024-11-09 00:47:50,670 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 333 transitions. [2024-11-09 00:47:50,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:50,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:50,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:50,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:50,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 205 states and 333 transitions. [2024-11-09 00:47:50,823 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 333 transitions. [2024-11-09 00:47:50,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:50,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:50,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:50,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:50,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:50,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 206 states and 333 transitions. [2024-11-09 00:47:50,972 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 333 transitions. [2024-11-09 00:47:50,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:47:50,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:50,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:51,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:51,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:51,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 207 states and 333 transitions. [2024-11-09 00:47:51,110 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 333 transitions. [2024-11-09 00:47:51,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:51,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:51,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:51,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:51,249 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:52,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:52,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 239 states and 390 transitions. [2024-11-09 00:47:52,604 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 390 transitions. [2024-11-09 00:47:52,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:52,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:52,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:52,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:52,693 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:52,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:52,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 240 states and 390 transitions. [2024-11-09 00:47:52,774 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 390 transitions. [2024-11-09 00:47:52,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:52,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:52,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:52,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:52,894 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:52,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:52,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 241 states and 390 transitions. [2024-11-09 00:47:52,939 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 390 transitions. [2024-11-09 00:47:52,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:52,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:52,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,042 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:53,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 242 states and 390 transitions. [2024-11-09 00:47:53,085 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 390 transitions. [2024-11-09 00:47:53,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:53,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:53,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 243 states and 390 transitions. [2024-11-09 00:47:53,230 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 390 transitions. [2024-11-09 00:47:53,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:53,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,318 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:53,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 244 states and 390 transitions. [2024-11-09 00:47:53,362 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 390 transitions. [2024-11-09 00:47:53,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:47:53,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:53,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:47:53,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:47:53,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 245 states and 390 transitions. [2024-11-09 00:47:53,490 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 390 transitions. [2024-11-09 00:47:53,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:47:53,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:47:53,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:47:53,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:47:54,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:01,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 282 states and 457 transitions. [2024-11-09 00:48:01,182 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 457 transitions. [2024-11-09 00:48:01,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:01,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:01,361 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:01,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 283 states and 457 transitions. [2024-11-09 00:48:01,507 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 457 transitions. [2024-11-09 00:48:01,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:01,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:01,703 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:01,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 284 states and 457 transitions. [2024-11-09 00:48:01,861 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 457 transitions. [2024-11-09 00:48:01,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:01,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:01,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:01,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:02,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:02,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 285 states and 457 transitions. [2024-11-09 00:48:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 457 transitions. [2024-11-09 00:48:02,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:02,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:02,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:02,398 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:02,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:02,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 286 states and 457 transitions. [2024-11-09 00:48:02,539 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 457 transitions. [2024-11-09 00:48:02,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:02,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:02,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:02,713 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:02,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:02,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 287 states and 457 transitions. [2024-11-09 00:48:02,886 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 457 transitions. [2024-11-09 00:48:02,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:02,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:02,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:02,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:03,130 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:03,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:03,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 288 states and 457 transitions. [2024-11-09 00:48:03,284 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 457 transitions. [2024-11-09 00:48:03,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:48:03,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:03,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:03,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:03,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:03,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 289 states and 457 transitions. [2024-11-09 00:48:03,615 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 457 transitions. [2024-11-09 00:48:03,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:03,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:03,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:03,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:03,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:13,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:13,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 327 states and 526 transitions. [2024-11-09 00:48:13,910 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 526 transitions. [2024-11-09 00:48:13,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:13,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:13,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:15,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:33,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:33,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 366 states and 595 transitions. [2024-11-09 00:48:33,187 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 595 transitions. [2024-11-09 00:48:33,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:33,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:33,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:33,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:33,626 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:34,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 367 states and 598 transitions. [2024-11-09 00:48:34,064 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 598 transitions. [2024-11-09 00:48:34,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:34,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,165 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:34,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 368 states and 598 transitions. [2024-11-09 00:48:34,624 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 598 transitions. [2024-11-09 00:48:34,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:34,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:34,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:34,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:34,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 369 states and 598 transitions. [2024-11-09 00:48:34,871 INFO L276 IsEmpty]: Start isEmpty. Operand 369 states and 598 transitions. [2024-11-09 00:48:34,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:34,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:34,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:34,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:35,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:35,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:35,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 370 states and 598 transitions. [2024-11-09 00:48:35,315 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 598 transitions. [2024-11-09 00:48:35,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:35,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:35,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:35,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:35,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:36,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 371 states and 601 transitions. [2024-11-09 00:48:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 601 transitions. [2024-11-09 00:48:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:36,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:36,690 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:37,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:37,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 372 states and 601 transitions. [2024-11-09 00:48:37,216 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 601 transitions. [2024-11-09 00:48:37,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:37,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:37,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:37,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:37,499 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:38,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:38,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 373 states and 604 transitions. [2024-11-09 00:48:38,366 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 604 transitions. [2024-11-09 00:48:38,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:38,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:38,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:38,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:38,495 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:39,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:39,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 374 states and 604 transitions. [2024-11-09 00:48:39,026 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 604 transitions. [2024-11-09 00:48:39,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:39,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:39,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:39,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:39,301 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:40,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 375 states and 607 transitions. [2024-11-09 00:48:40,232 INFO L276 IsEmpty]: Start isEmpty. Operand 375 states and 607 transitions. [2024-11-09 00:48:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:40,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:40,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:40,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 376 states and 607 transitions. [2024-11-09 00:48:40,843 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 607 transitions. [2024-11-09 00:48:40,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:40,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:40,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:40,927 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:41,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:41,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 377 states and 607 transitions. [2024-11-09 00:48:41,093 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 607 transitions. [2024-11-09 00:48:41,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:41,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,357 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:41,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:41,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 378 states and 607 transitions. [2024-11-09 00:48:41,484 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 607 transitions. [2024-11-09 00:48:41,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:41,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,573 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:41,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:41,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 379 states and 607 transitions. [2024-11-09 00:48:41,724 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 607 transitions. [2024-11-09 00:48:41,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:48:41,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:41,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:41,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:41,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:48:42,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:48:42,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 380 states and 607 transitions. [2024-11-09 00:48:42,121 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 607 transitions. [2024-11-09 00:48:42,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:48:42,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:48:42,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:48:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:48:42,959 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:01,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:01,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 393 states and 630 transitions. [2024-11-09 00:49:01,990 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 630 transitions. [2024-11-09 00:49:01,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:01,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:01,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:02,761 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:28,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:28,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 416 states and 671 transitions. [2024-11-09 00:49:28,090 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 671 transitions. [2024-11-09 00:49:28,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:28,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:28,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:29,057 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:49:56,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:49:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 449 states and 730 transitions. [2024-11-09 00:49:56,128 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 730 transitions. [2024-11-09 00:49:56,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:49:56,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:49:56,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:49:56,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:49:56,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:50:28,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:50:28,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 467 states and 762 transitions. [2024-11-09 00:50:28,667 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 762 transitions. [2024-11-09 00:50:28,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:50:28,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:50:28,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:50:28,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:50:29,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:14,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:14,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 475 states and 776 transitions. [2024-11-09 00:51:14,511 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 776 transitions. [2024-11-09 00:51:14,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:14,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:14,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:14,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:14,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:16,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:16,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 476 states and 779 transitions. [2024-11-09 00:51:16,819 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 779 transitions. [2024-11-09 00:51:16,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:16,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:16,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:16,957 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:19,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:19,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 477 states and 785 transitions. [2024-11-09 00:51:19,135 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 785 transitions. [2024-11-09 00:51:19,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:51:19,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:19,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:19,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:21,102 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:51:25,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:25,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 481 states and 804 transitions. [2024-11-09 00:51:25,535 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 804 transitions. [2024-11-09 00:51:25,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:51:25,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:25,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:25,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:25,681 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-09 00:51:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:25,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 482 states and 804 transitions. [2024-11-09 00:51:25,935 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 804 transitions. [2024-11-09 00:51:25,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:51:25,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:25,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:26,070 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 00:51:28,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:28,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 483 states and 804 transitions. [2024-11-09 00:51:28,269 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 804 transitions. [2024-11-09 00:51:28,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:51:28,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:51:29,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:29,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 484 states and 804 transitions. [2024-11-09 00:51:29,869 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 804 transitions. [2024-11-09 00:51:29,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:51:29,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:29,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:51:29,992 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:51:30,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:51:30,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 485 states and 804 transitions. [2024-11-09 00:51:30,244 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 804 transitions. [2024-11-09 00:51:30,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:51:30,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:51:30,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:51:30,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:52:40,854 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:59:55,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:59:55,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 543 states and 995 transitions. [2024-11-09 00:59:55,186 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 995 transitions. [2024-11-09 00:59:55,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:59:55,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:59:55,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:59:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:59:57,511 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.