./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows 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_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/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_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 1ab1611c68b20ff5721c195b0d2c7506cb1678fd2a0003f8a2214f630d652abe --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:45:25,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:45:25,098 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-11-08 23:45:25,105 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:45:25,106 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:45:25,139 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:45:25,140 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:45:25,141 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:45:25,142 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:45:25,144 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:45:25,144 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:45:25,145 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:45:25,145 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:45:25,145 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:45:25,146 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:45:25,146 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:45:25,146 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:45:25,149 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:45:25,150 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:45:25,150 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:45:25,150 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:45:25,151 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:45:25,151 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:45:25,152 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:45:25,152 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:45:25,152 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:45:25,153 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:45:25,153 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:45:25,154 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:45:25,154 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:45:25,154 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:45:25,155 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:45:25,155 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_12a193da-aa85-4ecd-b950-4dad33b70395/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1ab1611c68b20ff5721c195b0d2c7506cb1678fd2a0003f8a2214f630d652abe [2024-11-08 23:45:25,400 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:45:25,426 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:45:25,429 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:45:25,431 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:45:25,432 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:45:25,433 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c Unable to find full path for "g++" [2024-11-08 23:45:27,482 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:45:27,767 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:45:27,768 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/sv-benchmarks/c/termination-crafted-lit/LeeJonesBen-Amram-POPL2001-Ex5.c [2024-11-08 23:45:27,780 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/data/b94d76b82/0da28719cb804a26a382450a7f32b989/FLAGcbcc79419 [2024-11-08 23:45:27,800 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/data/b94d76b82/0da28719cb804a26a382450a7f32b989 [2024-11-08 23:45:27,803 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:45:27,805 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:45:27,808 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:45:27,808 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:45:27,813 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:45:27,813 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:45:27" (1/1) ... [2024-11-08 23:45:27,815 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@73cb04ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:27, skipping insertion in model container [2024-11-08 23:45:27,815 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:45:27" (1/1) ... [2024-11-08 23:45:27,846 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:45:28,095 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:45:28,104 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:45:28,121 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:45:28,140 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:45:28,141 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28 WrapperNode [2024-11-08 23:45:28,141 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:45:28,142 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:45:28,143 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:45:28,143 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:45:28,151 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,156 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,173 INFO L138 Inliner]: procedures = 5, calls = 5, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 16 [2024-11-08 23:45:28,173 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:45:28,174 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:45:28,174 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:45:28,174 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:45:28,185 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,185 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,187 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,187 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,189 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,192 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,193 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,194 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,196 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:45:28,200 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:45:28,201 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:45:28,201 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:45:28,202 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,208 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:45:28,221 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:45:28,236 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:45:28,243 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_12a193da-aa85-4ecd-b950-4dad33b70395/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:45:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure f [2024-11-08 23:45:28,276 INFO L138 BoogieDeclarations]: Found implementation of procedure f [2024-11-08 23:45:28,276 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:45:28,277 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:45:28,350 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:45:28,352 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:45:28,518 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-11-08 23:45:28,518 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:45:28,541 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:45:28,541 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:45:28,542 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:45:28 BoogieIcfgContainer [2024-11-08 23:45:28,542 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:45:28,543 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:45:28,543 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:45:28,556 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:45:28,556 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:45:28" (1/1) ... [2024-11-08 23:45:28,568 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:45:28,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:28,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-11-08 23:45:28,635 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-11-08 23:45:28,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:45:28,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:28,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:28,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:28,978 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 23:45:29,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 27 states and 34 transitions. [2024-11-08 23:45:29,113 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 34 transitions. [2024-11-08 23:45:29,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:45:29,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,273 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 23:45:29,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:29,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 31 states and 41 transitions. [2024-11-08 23:45:29,832 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-11-08 23:45:29,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:45:29,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:29,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,974 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 23:45:30,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 36 states and 49 transitions. [2024-11-08 23:45:30,682 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 49 transitions. [2024-11-08 23:45:30,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-08 23:45:30,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:30,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:30,859 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 23:45:31,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:31,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 41 states and 59 transitions. [2024-11-08 23:45:31,817 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 59 transitions. [2024-11-08 23:45:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:45:31,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:31,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:31,995 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 70 transitions. [2024-11-08 23:45:32,304 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 70 transitions. [2024-11-08 23:45:32,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:45:32,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,360 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 50 states and 73 transitions. [2024-11-08 23:45:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 73 transitions. [2024-11-08 23:45:32,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:45:32,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:32,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:32,776 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:33,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 53 states and 79 transitions. [2024-11-08 23:45:33,165 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 79 transitions. [2024-11-08 23:45:33,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:45:33,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,217 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 55 states and 81 transitions. [2024-11-08 23:45:33,275 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 81 transitions. [2024-11-08 23:45:33,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:45:33,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,346 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:33,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:33,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 59 states and 85 transitions. [2024-11-08 23:45:33,843 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 85 transitions. [2024-11-08 23:45:33,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:45:33,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:33,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:33,887 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:34,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 90 transitions. [2024-11-08 23:45:34,041 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 90 transitions. [2024-11-08 23:45:34,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:45:34,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,234 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:34,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:34,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 63 states and 92 transitions. [2024-11-08 23:45:34,388 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 92 transitions. [2024-11-08 23:45:34,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:34,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:34,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:34,640 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 11 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:35,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 66 states and 94 transitions. [2024-11-08 23:45:35,180 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2024-11-08 23:45:35,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:35,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:35,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 9 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:36,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:36,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 112 states to 75 states and 108 transitions. [2024-11-08 23:45:36,945 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 108 transitions. [2024-11-08 23:45:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:36,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:36,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:36,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,008 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:37,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:37,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 81 states and 118 transitions. [2024-11-08 23:45:37,878 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 118 transitions. [2024-11-08 23:45:37,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:45:37,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:37,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:37,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:37,928 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:38,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:38,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 84 states and 121 transitions. [2024-11-08 23:45:38,370 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 121 transitions. [2024-11-08 23:45:38,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:38,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:38,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:38,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:38,579 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 13 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:39,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:39,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 90 states and 130 transitions. [2024-11-08 23:45:39,319 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 130 transitions. [2024-11-08 23:45:39,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:39,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:39,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:39,546 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:41,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:41,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 100 states and 153 transitions. [2024-11-08 23:45:41,314 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 153 transitions. [2024-11-08 23:45:41,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:41,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:42,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 103 states and 155 transitions. [2024-11-08 23:45:42,070 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 155 transitions. [2024-11-08 23:45:42,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:42,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,124 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:42,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 106 states and 158 transitions. [2024-11-08 23:45:42,775 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 158 transitions. [2024-11-08 23:45:42,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:45:42,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:42,856 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:42,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:42,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 108 states and 160 transitions. [2024-11-08 23:45:42,929 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 160 transitions. [2024-11-08 23:45:42,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:42,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:42,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:42,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,192 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 11 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:43,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 109 states and 160 transitions. [2024-11-08 23:45:43,365 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 160 transitions. [2024-11-08 23:45:43,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:43,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:43,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:43,612 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:44,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:44,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 116 states and 170 transitions. [2024-11-08 23:45:44,898 INFO L276 IsEmpty]: Start isEmpty. Operand 116 states and 170 transitions. [2024-11-08 23:45:44,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:45:44,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:44,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:44,954 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 11 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:45,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:45,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 119 states and 172 transitions. [2024-11-08 23:45:45,376 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 172 transitions. [2024-11-08 23:45:45,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:45,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:45,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:45,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,447 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 15 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:46,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 125 states and 178 transitions. [2024-11-08 23:45:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 178 transitions. [2024-11-08 23:45:46,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:46,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:46,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:46,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,116 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 20 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:47,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 184 states to 128 states and 180 transitions. [2024-11-08 23:45:47,535 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 180 transitions. [2024-11-08 23:45:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:47,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,601 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:47,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 130 states and 182 transitions. [2024-11-08 23:45:47,645 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 182 transitions. [2024-11-08 23:45:47,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:47,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,705 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:47,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:47,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 132 states and 184 transitions. [2024-11-08 23:45:47,744 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 184 transitions. [2024-11-08 23:45:47,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-08 23:45:47,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:47,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:47,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:47,802 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 133 states and 184 transitions. [2024-11-08 23:45:48,052 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 184 transitions. [2024-11-08 23:45:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:45:48,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:48,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:48,581 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:51,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 145 states and 211 transitions. [2024-11-08 23:45:51,341 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 211 transitions. [2024-11-08 23:45:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:45:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:51,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:51,407 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:52,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:52,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 148 states and 213 transitions. [2024-11-08 23:45:52,298 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 213 transitions. [2024-11-08 23:45:52,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:45:52,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:52,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:52,366 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 18 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:53,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 151 states and 216 transitions. [2024-11-08 23:45:53,193 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 216 transitions. [2024-11-08 23:45:53,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:45:53,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:53,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:53,261 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 75 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:54,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:54,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 157 states and 225 transitions. [2024-11-08 23:45:54,023 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 225 transitions. [2024-11-08 23:45:54,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:45:54,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:54,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:54,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:54,792 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 34 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 166 states and 237 transitions. [2024-11-08 23:45:57,030 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 237 transitions. [2024-11-08 23:45:57,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:45:57,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,105 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 34 proven. 51 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:57,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 169 states and 239 transitions. [2024-11-08 23:45:57,684 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 239 transitions. [2024-11-08 23:45:57,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:45:57,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:57,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:57,779 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:45:58,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:58,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 172 states and 243 transitions. [2024-11-08 23:45:58,864 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 243 transitions. [2024-11-08 23:45:58,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:45:58,865 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:58,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 41 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:00,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:00,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 175 states and 247 transitions. [2024-11-08 23:46:00,504 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 247 transitions. [2024-11-08 23:46:00,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:46:00,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:00,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:00,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:00,606 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 21 proven. 67 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:01,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:01,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 178 states and 249 transitions. [2024-11-08 23:46:01,476 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 249 transitions. [2024-11-08 23:46:01,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:46:01,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:01,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:01,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,054 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 41 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:02,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:02,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 181 states and 251 transitions. [2024-11-08 23:46:02,892 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 251 transitions. [2024-11-08 23:46:02,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:46:02,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:02,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:02,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:02,972 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:03,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:03,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 187 states and 257 transitions. [2024-11-08 23:46:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 257 transitions. [2024-11-08 23:46:03,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:46:03,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:03,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:03,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:03,991 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:04,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 189 states and 259 transitions. [2024-11-08 23:46:04,050 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 259 transitions. [2024-11-08 23:46:04,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:46:04,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:04,131 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:04,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 190 states and 259 transitions. [2024-11-08 23:46:04,696 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 259 transitions. [2024-11-08 23:46:04,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:46:04,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:05,367 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 24 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:08,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:08,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 202 states and 288 transitions. [2024-11-08 23:46:08,974 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 288 transitions. [2024-11-08 23:46:08,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:46:08,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:08,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:08,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,105 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 24 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:10,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:10,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 205 states and 291 transitions. [2024-11-08 23:46:10,037 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 291 transitions. [2024-11-08 23:46:10,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:46:10,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:10,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:10,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 24 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:11,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:11,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 208 states and 293 transitions. [2024-11-08 23:46:11,154 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 293 transitions. [2024-11-08 23:46:11,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:46:11,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:11,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:11,240 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:12,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:12,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 214 states and 302 transitions. [2024-11-08 23:46:12,228 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 302 transitions. [2024-11-08 23:46:12,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:46:12,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:12,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:12,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:13,015 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 69 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:16,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 226 states and 316 transitions. [2024-11-08 23:46:16,800 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 316 transitions. [2024-11-08 23:46:16,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:46:16,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:17,838 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 74 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:20,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:20,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 232 states and 322 transitions. [2024-11-08 23:46:20,026 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 322 transitions. [2024-11-08 23:46:20,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:46:20,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:20,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 27 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:21,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 238 states and 328 transitions. [2024-11-08 23:46:21,595 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 328 transitions. [2024-11-08 23:46:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:46:21,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:21,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:21,706 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:23,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 244 states and 334 transitions. [2024-11-08 23:46:23,462 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 334 transitions. [2024-11-08 23:46:23,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:46:23,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:23,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:23,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:23,561 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:24,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:24,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 250 states and 340 transitions. [2024-11-08 23:46:24,877 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 340 transitions. [2024-11-08 23:46:24,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:46:24,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:24,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:24,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,039 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:25,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 252 states and 342 transitions. [2024-11-08 23:46:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 342 transitions. [2024-11-08 23:46:25,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:46:25,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:25,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:25,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:26,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:26,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 253 states and 342 transitions. [2024-11-08 23:46:26,078 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 342 transitions. [2024-11-08 23:46:26,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:26,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:26,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:26,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:27,043 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 30 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:31,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:31,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 265 states and 372 transitions. [2024-11-08 23:46:31,691 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 372 transitions. [2024-11-08 23:46:31,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:31,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:31,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:31,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 30 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:33,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 268 states and 375 transitions. [2024-11-08 23:46:33,115 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 375 transitions. [2024-11-08 23:46:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:33,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,226 INFO L134 CoverageAnalysis]: Checked inductivity of 208 backedges. 30 proven. 178 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:34,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:34,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 271 states and 378 transitions. [2024-11-08 23:46:34,503 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 378 transitions. [2024-11-08 23:46:34,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 23:46:34,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:34,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:34,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:34,615 INFO L134 CoverageAnalysis]: Checked inductivity of 243 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:35,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:35,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 277 states and 387 transitions. [2024-11-08 23:46:35,878 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 387 transitions. [2024-11-08 23:46:35,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:46:35,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:35,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:35,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:36,888 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 116 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:40,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:40,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 285 states and 399 transitions. [2024-11-08 23:46:40,905 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 399 transitions. [2024-11-08 23:46:40,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 23:46:40,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:40,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:40,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:41,015 INFO L134 CoverageAnalysis]: Checked inductivity of 261 backedges. 116 proven. 145 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:42,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 289 states and 401 transitions. [2024-11-08 23:46:42,089 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 401 transitions. [2024-11-08 23:46:42,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:42,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:42,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:42,220 INFO L134 CoverageAnalysis]: Checked inductivity of 260 backedges. 33 proven. 227 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:45,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:45,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 295 states and 407 transitions. [2024-11-08 23:46:45,190 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 407 transitions. [2024-11-08 23:46:45,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:45,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:45,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:45,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:46,861 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 119 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:48,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:48,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 298 states and 411 transitions. [2024-11-08 23:46:48,884 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 411 transitions. [2024-11-08 23:46:48,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:48,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:48,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:50,531 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 119 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:52,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 301 states and 413 transitions. [2024-11-08 23:46:52,033 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 413 transitions. [2024-11-08 23:46:52,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:52,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:52,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,229 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:53,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:53,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 307 states and 419 transitions. [2024-11-08 23:46:53,812 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 419 transitions. [2024-11-08 23:46:53,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:53,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:53,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:53,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:53,929 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 309 states and 421 transitions. [2024-11-08 23:46:54,021 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 421 transitions. [2024-11-08 23:46:54,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:54,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:54,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:54,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:54,146 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:56,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:56,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 315 states and 427 transitions. [2024-11-08 23:46:56,510 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 427 transitions. [2024-11-08 23:46:56,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:56,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:56,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:57,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 316 states and 427 transitions. [2024-11-08 23:46:57,465 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 427 transitions. [2024-11-08 23:46:57,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 23:46:57,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:57,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,597 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 0 proven. 310 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:46:59,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:59,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 322 states and 433 transitions. [2024-11-08 23:46:59,910 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 433 transitions. [2024-11-08 23:46:59,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:46:59,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:59,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:59,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:01,031 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 36 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:07,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 334 states and 465 transitions. [2024-11-08 23:47:07,281 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 465 transitions. [2024-11-08 23:47:07,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:47:07,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 36 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:09,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:09,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 337 states and 468 transitions. [2024-11-08 23:47:09,163 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 468 transitions. [2024-11-08 23:47:09,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:47:09,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:09,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:09,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:09,309 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 36 proven. 282 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 340 states and 471 transitions. [2024-11-08 23:47:10,908 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 471 transitions. [2024-11-08 23:47:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 23:47:10,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:10,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 363 backedges. 0 proven. 363 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:13,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:13,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 484 states to 346 states and 480 transitions. [2024-11-08 23:47:13,105 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 480 transitions. [2024-11-08 23:47:13,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:47:13,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:13,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:14,420 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 175 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:20,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:20,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 357 states and 494 transitions. [2024-11-08 23:47:20,778 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 494 transitions. [2024-11-08 23:47:20,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 23:47:20,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:20,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:20,895 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 175 proven. 210 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:21,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:21,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 358 states and 494 transitions. [2024-11-08 23:47:21,201 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 494 transitions. [2024-11-08 23:47:21,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:21,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:21,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:21,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 39 proven. 343 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:24,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:24,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 361 states and 498 transitions. [2024-11-08 23:47:24,170 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 498 transitions. [2024-11-08 23:47:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:24,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:26,799 INFO L134 CoverageAnalysis]: Checked inductivity of 374 backedges. 176 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:31,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:31,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 367 states and 504 transitions. [2024-11-08 23:47:31,255 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 504 transitions. [2024-11-08 23:47:31,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:31,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:31,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:31,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:31,512 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 39 proven. 343 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:32,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:32,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 370 states and 506 transitions. [2024-11-08 23:47:32,958 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 506 transitions. [2024-11-08 23:47:32,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:32,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:32,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:32,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:33,100 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:36,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:36,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 376 states and 512 transitions. [2024-11-08 23:47:36,069 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 512 transitions. [2024-11-08 23:47:36,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:36,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:36,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,187 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 0 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:36,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:36,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 378 states and 514 transitions. [2024-11-08 23:47:36,295 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 514 transitions. [2024-11-08 23:47:36,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:36,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:36,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:36,422 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:38,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:38,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 384 states and 520 transitions. [2024-11-08 23:47:38,496 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 520 transitions. [2024-11-08 23:47:38,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:38,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:38,613 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:39,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 524 states to 385 states and 520 transitions. [2024-11-08 23:47:39,612 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 520 transitions. [2024-11-08 23:47:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:39,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:39,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:39,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:39,835 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:42,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:42,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 391 states and 526 transitions. [2024-11-08 23:47:42,759 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 526 transitions. [2024-11-08 23:47:42,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 23:47:42,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:42,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:42,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:42,907 INFO L134 CoverageAnalysis]: Checked inductivity of 444 backedges. 0 proven. 444 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:45,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:45,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 397 states and 532 transitions. [2024-11-08 23:47:45,904 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 532 transitions. [2024-11-08 23:47:45,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:45,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:45,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:45,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 42 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:55,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:55,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 409 states and 567 transitions. [2024-11-08 23:47:55,614 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 567 transitions. [2024-11-08 23:47:55,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:55,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:55,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:55,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:55,777 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 42 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:47:58,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:58,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 412 states and 570 transitions. [2024-11-08 23:47:58,064 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 570 transitions. [2024-11-08 23:47:58,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:47:58,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:58,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:58,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:58,262 INFO L134 CoverageAnalysis]: Checked inductivity of 452 backedges. 42 proven. 410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:00,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 415 states and 572 transitions. [2024-11-08 23:48:00,729 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 572 transitions. [2024-11-08 23:48:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:48:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:00,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:00,857 INFO L134 CoverageAnalysis]: Checked inductivity of 507 backedges. 0 proven. 507 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:02,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:02,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 421 states and 581 transitions. [2024-11-08 23:48:02,929 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 581 transitions. [2024-11-08 23:48:02,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:48:02,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:02,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:04,320 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 246 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:11,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:11,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 432 states and 595 transitions. [2024-11-08 23:48:11,779 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 595 transitions. [2024-11-08 23:48:11,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 23:48:11,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:11,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:11,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:11,940 INFO L134 CoverageAnalysis]: Checked inductivity of 533 backedges. 246 proven. 287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:12,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:12,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 599 states to 433 states and 595 transitions. [2024-11-08 23:48:12,264 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 595 transitions. [2024-11-08 23:48:12,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:12,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:12,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:12,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:12,387 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 45 proven. 483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:15,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:15,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 436 states and 599 transitions. [2024-11-08 23:48:15,529 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 599 transitions. [2024-11-08 23:48:15,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:15,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:15,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:15,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:19,392 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 245 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:21,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:21,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 439 states and 603 transitions. [2024-11-08 23:48:21,732 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 603 transitions. [2024-11-08 23:48:21,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:21,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:21,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:21,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:22,033 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 45 proven. 483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:24,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:24,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 442 states and 605 transitions. [2024-11-08 23:48:24,239 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 605 transitions. [2024-11-08 23:48:24,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:24,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:24,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:24,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:27,605 INFO L134 CoverageAnalysis]: Checked inductivity of 518 backedges. 245 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:29,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:29,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 445 states and 607 transitions. [2024-11-08 23:48:29,632 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 607 transitions. [2024-11-08 23:48:29,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:29,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:29,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:29,903 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:32,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 451 states and 613 transitions. [2024-11-08 23:48:32,419 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 613 transitions. [2024-11-08 23:48:32,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:32,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:32,642 INFO L134 CoverageAnalysis]: Checked inductivity of 562 backedges. 0 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:32,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:32,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 453 states and 615 transitions. [2024-11-08 23:48:32,818 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 615 transitions. [2024-11-08 23:48:32,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:32,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:32,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:32,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:33,137 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:36,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:36,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 459 states and 621 transitions. [2024-11-08 23:48:36,602 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 621 transitions. [2024-11-08 23:48:36,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:36,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:36,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:36,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:36,910 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:40,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:40,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 465 states and 627 transitions. [2024-11-08 23:48:40,291 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 627 transitions. [2024-11-08 23:48:40,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:40,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:40,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:40,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:40,445 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:43,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:43,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 471 states and 633 transitions. [2024-11-08 23:48:43,990 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 633 transitions. [2024-11-08 23:48:43,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:43,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:43,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:44,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:44,213 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:45,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:45,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 637 states to 472 states and 633 transitions. [2024-11-08 23:48:45,537 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 633 transitions. [2024-11-08 23:48:45,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 23:48:45,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:45,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:45,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:45,694 INFO L134 CoverageAnalysis]: Checked inductivity of 602 backedges. 0 proven. 602 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:48:49,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:48:49,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 478 states and 639 transitions. [2024-11-08 23:48:49,525 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 639 transitions. [2024-11-08 23:48:49,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:48:49,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:48:49,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:48:49,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:48:51,306 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 48 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:01,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:01,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 490 states and 676 transitions. [2024-11-08 23:49:01,607 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 676 transitions. [2024-11-08 23:49:01,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:49:01,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:01,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:01,768 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 48 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:04,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:04,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 493 states and 679 transitions. [2024-11-08 23:49:04,162 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 679 transitions. [2024-11-08 23:49:04,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:49:04,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:04,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:04,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:04,329 INFO L134 CoverageAnalysis]: Checked inductivity of 610 backedges. 48 proven. 562 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:06,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:06,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 496 states and 681 transitions. [2024-11-08 23:49:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 681 transitions. [2024-11-08 23:49:06,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 23:49:06,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:06,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:07,186 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 675 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:10,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:10,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 502 states and 690 transitions. [2024-11-08 23:49:10,124 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 690 transitions. [2024-11-08 23:49:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:49:10,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:10,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:10,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:11,987 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 329 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:19,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:19,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 510 states and 702 transitions. [2024-11-08 23:49:19,831 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 702 transitions. [2024-11-08 23:49:19,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:49:19,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:19,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:19,973 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 329 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:21,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:21,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 513 states and 704 transitions. [2024-11-08 23:49:21,607 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 704 transitions. [2024-11-08 23:49:21,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 23:49:21,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:21,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:21,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:21,758 INFO L134 CoverageAnalysis]: Checked inductivity of 705 backedges. 329 proven. 376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:22,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:22,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 514 states and 704 transitions. [2024-11-08 23:49:22,166 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 704 transitions. [2024-11-08 23:49:22,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:22,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:22,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:22,374 INFO L134 CoverageAnalysis]: Checked inductivity of 698 backedges. 51 proven. 647 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:25,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:25,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 517 states and 708 transitions. [2024-11-08 23:49:25,796 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 708 transitions. [2024-11-08 23:49:25,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:25,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:25,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:25,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 326 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:33,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:33,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 520 states and 712 transitions. [2024-11-08 23:49:33,952 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 712 transitions. [2024-11-08 23:49:33,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:33,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:33,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:33,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:34,196 INFO L134 CoverageAnalysis]: Checked inductivity of 698 backedges. 51 proven. 647 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 523 states and 714 transitions. [2024-11-08 23:49:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 714 transitions. [2024-11-08 23:49:36,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:36,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:36,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:36,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:42,064 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 326 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:44,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:44,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 526 states and 716 transitions. [2024-11-08 23:49:44,872 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 716 transitions. [2024-11-08 23:49:44,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:44,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:44,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:45,336 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:50,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:50,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 532 states and 722 transitions. [2024-11-08 23:49:50,434 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 722 transitions. [2024-11-08 23:49:50,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:50,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:50,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:50,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:50,655 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:55,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 538 states and 728 transitions. [2024-11-08 23:49:55,534 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 728 transitions. [2024-11-08 23:49:55,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:55,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:55,756 INFO L134 CoverageAnalysis]: Checked inductivity of 738 backedges. 0 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:55,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:55,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 540 states and 730 transitions. [2024-11-08 23:49:55,921 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 730 transitions. [2024-11-08 23:49:55,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:55,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:55,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:55,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:56,212 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:49:57,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:49:57,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 541 states and 730 transitions. [2024-11-08 23:49:57,849 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 730 transitions. [2024-11-08 23:49:57,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:49:57,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:49:57,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:49:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:49:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:02,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 547 states and 736 transitions. [2024-11-08 23:50:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 736 transitions. [2024-11-08 23:50:02,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:02,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:02,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:02,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:02,867 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:05,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:05,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 553 states and 742 transitions. [2024-11-08 23:50:05,936 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 742 transitions. [2024-11-08 23:50:05,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:05,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:05,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:05,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:06,357 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:11,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 559 states and 748 transitions. [2024-11-08 23:50:11,486 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 748 transitions. [2024-11-08 23:50:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:50:11,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:11,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:11,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:11,656 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:16,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:16,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 565 states and 754 transitions. [2024-11-08 23:50:16,307 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 754 transitions. [2024-11-08 23:50:16,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:50:16,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:16,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:16,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:18,548 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 54 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 577 states and 792 transitions. [2024-11-08 23:50:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 792 transitions. [2024-11-08 23:50:31,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:50:31,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:31,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:31,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 54 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:35,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:35,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 580 states and 795 transitions. [2024-11-08 23:50:35,159 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 795 transitions. [2024-11-08 23:50:35,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:50:35,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:35,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:35,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:35,363 INFO L134 CoverageAnalysis]: Checked inductivity of 792 backedges. 54 proven. 738 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:38,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:38,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 802 states to 583 states and 798 transitions. [2024-11-08 23:50:38,704 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 798 transitions. [2024-11-08 23:50:38,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:50:38,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:38,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:38,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:39,119 INFO L134 CoverageAnalysis]: Checked inductivity of 867 backedges. 0 proven. 867 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:42,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 589 states and 807 transitions. [2024-11-08 23:50:42,465 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 807 transitions. [2024-11-08 23:50:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:50:42,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:42,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:44,938 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 424 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:56,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 600 states and 821 transitions. [2024-11-08 23:50:56,055 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 821 transitions. [2024-11-08 23:50:56,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:50:56,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:56,315 INFO L134 CoverageAnalysis]: Checked inductivity of 901 backedges. 424 proven. 477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:50:56,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:50:56,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 601 states and 821 transitions. [2024-11-08 23:50:56,926 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 821 transitions. [2024-11-08 23:50:56,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:50:56,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:50:56,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:50:56,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:50:57,167 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 57 proven. 835 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:01,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:01,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 604 states and 825 transitions. [2024-11-08 23:51:01,676 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 825 transitions. [2024-11-08 23:51:01,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:01,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:01,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:01,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:08,045 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 419 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:11,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:11,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 607 states and 829 transitions. [2024-11-08 23:51:11,265 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 829 transitions. [2024-11-08 23:51:11,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:11,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:11,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:11,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:11,678 INFO L134 CoverageAnalysis]: Checked inductivity of 892 backedges. 57 proven. 835 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:14,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:14,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 610 states and 831 transitions. [2024-11-08 23:51:14,975 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 831 transitions. [2024-11-08 23:51:14,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:14,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:14,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:14,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:22,031 INFO L134 CoverageAnalysis]: Checked inductivity of 878 backedges. 419 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:25,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 613 states and 833 transitions. [2024-11-08 23:51:25,254 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 833 transitions. [2024-11-08 23:51:25,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:25,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:25,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:25,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:25,692 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:31,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 619 states and 839 transitions. [2024-11-08 23:51:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 839 transitions. [2024-11-08 23:51:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:31,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:31,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:31,528 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:37,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:37,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 625 states and 845 transitions. [2024-11-08 23:51:37,342 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 845 transitions. [2024-11-08 23:51:37,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:37,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:37,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:37,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:37,602 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:43,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:43,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 631 states and 851 transitions. [2024-11-08 23:51:43,693 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 851 transitions. [2024-11-08 23:51:43,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:43,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:43,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:44,086 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:49,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:49,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 637 states and 857 transitions. [2024-11-08 23:51:49,350 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 857 transitions. [2024-11-08 23:51:49,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:49,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:49,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:49,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:49,602 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:55,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:55,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 643 states and 863 transitions. [2024-11-08 23:51:55,765 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 863 transitions. [2024-11-08 23:51:55,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:55,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:55,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:55,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,002 INFO L134 CoverageAnalysis]: Checked inductivity of 938 backedges. 0 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:51:56,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:51:56,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 645 states and 865 transitions. [2024-11-08 23:51:56,200 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 865 transitions. [2024-11-08 23:51:56,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:51:56,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:51:56,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:51:56,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:51:56,534 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:02,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:02,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 875 states to 651 states and 871 transitions. [2024-11-08 23:52:02,194 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 871 transitions. [2024-11-08 23:52:02,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:52:02,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:02,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:02,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:02,377 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:06,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 657 states and 877 transitions. [2024-11-08 23:52:06,367 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 877 transitions. [2024-11-08 23:52:06,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:52:06,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:06,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:06,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:08,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:08,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 881 states to 658 states and 877 transitions. [2024-11-08 23:52:08,819 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 877 transitions. [2024-11-08 23:52:08,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:52:08,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:08,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:08,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:11,812 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 60 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:26,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 670 states and 918 transitions. [2024-11-08 23:52:26,169 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 918 transitions. [2024-11-08 23:52:26,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:52:26,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:26,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:26,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:26,519 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 60 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:30,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 673 states and 921 transitions. [2024-11-08 23:52:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 921 transitions. [2024-11-08 23:52:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:52:30,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,229 INFO L134 CoverageAnalysis]: Checked inductivity of 998 backedges. 60 proven. 938 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:33,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 676 states and 923 transitions. [2024-11-08 23:52:33,781 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 923 transitions. [2024-11-08 23:52:33,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:52:33,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 1083 backedges. 0 proven. 1083 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:37,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 682 states and 932 transitions. [2024-11-08 23:52:37,985 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 932 transitions. [2024-11-08 23:52:37,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:52:37,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 531 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:54,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 693 states and 946 transitions. [2024-11-08 23:52:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 946 transitions. [2024-11-08 23:52:54,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:52:54,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,252 INFO L134 CoverageAnalysis]: Checked inductivity of 1121 backedges. 531 proven. 590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:55,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 694 states and 946 transitions. [2024-11-08 23:52:55,801 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 946 transitions. [2024-11-08 23:52:55,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:52:55,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,065 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 63 proven. 1047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:01,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:01,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 697 states and 950 transitions. [2024-11-08 23:53:01,127 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 950 transitions. [2024-11-08 23:53:01,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:01,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:01,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:01,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:12,247 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 524 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 700 states and 954 transitions. [2024-11-08 23:53:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 954 transitions. [2024-11-08 23:53:16,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:16,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:16,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:16,655 INFO L134 CoverageAnalysis]: Checked inductivity of 1110 backedges. 63 proven. 1047 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:20,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:20,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 703 states and 956 transitions. [2024-11-08 23:53:20,358 INFO L276 IsEmpty]: Start isEmpty. Operand 703 states and 956 transitions. [2024-11-08 23:53:20,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:20,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:20,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:20,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:30,143 INFO L134 CoverageAnalysis]: Checked inductivity of 1094 backedges. 524 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:33,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:33,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 706 states and 958 transitions. [2024-11-08 23:53:33,547 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 958 transitions. [2024-11-08 23:53:33,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:33,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:33,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:33,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:33,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:39,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:39,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 712 states and 964 transitions. [2024-11-08 23:53:39,178 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 964 transitions. [2024-11-08 23:53:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:39,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,426 INFO L134 CoverageAnalysis]: Checked inductivity of 1162 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:39,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:39,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 714 states and 966 transitions. [2024-11-08 23:53:39,621 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 966 transitions. [2024-11-08 23:53:39,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:39,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:39,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:39,941 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:45,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:45,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 720 states and 972 transitions. [2024-11-08 23:53:45,470 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 972 transitions. [2024-11-08 23:53:45,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:45,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:45,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:45,731 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:47,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:47,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 721 states and 972 transitions. [2024-11-08 23:53:47,591 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 972 transitions. [2024-11-08 23:53:47,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:47,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:47,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:47,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:48,138 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:55,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:55,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 727 states and 978 transitions. [2024-11-08 23:53:55,320 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 978 transitions. [2024-11-08 23:53:55,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:53:55,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:55,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:55,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:55,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:02,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:02,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 733 states and 984 transitions. [2024-11-08 23:54:02,870 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 984 transitions. [2024-11-08 23:54:02,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:54:02,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:02,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:03,453 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:10,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:10,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 739 states and 990 transitions. [2024-11-08 23:54:10,389 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 990 transitions. [2024-11-08 23:54:10,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:54:10,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:10,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:10,733 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:15,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:15,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1000 states to 745 states and 996 transitions. [2024-11-08 23:54:15,635 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 996 transitions. [2024-11-08 23:54:15,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:54:15,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:15,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:15,939 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:23,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:23,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 751 states and 1002 transitions. [2024-11-08 23:54:23,028 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1002 transitions. [2024-11-08 23:54:23,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 23:54:23,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:23,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:23,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:23,328 INFO L134 CoverageAnalysis]: Checked inductivity of 1220 backedges. 0 proven. 1220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:30,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:30,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 757 states and 1008 transitions. [2024-11-08 23:54:30,661 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1008 transitions. [2024-11-08 23:54:30,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:54:30,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:30,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:30,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 66 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:54,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:54,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1055 states to 769 states and 1051 transitions. [2024-11-08 23:54:54,029 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1051 transitions. [2024-11-08 23:54:54,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:54:54,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:54,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:54,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:54:54,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 66 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:54:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:54:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1057 states to 772 states and 1053 transitions. [2024-11-08 23:54:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1053 transitions. [2024-11-08 23:54:59,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:54:59,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:54:59,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:54:59,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:00,010 INFO L134 CoverageAnalysis]: Checked inductivity of 1228 backedges. 66 proven. 1162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:03,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:03,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 775 states and 1056 transitions. [2024-11-08 23:55:03,978 INFO L276 IsEmpty]: Start isEmpty. Operand 775 states and 1056 transitions. [2024-11-08 23:55:03,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-08 23:55:03,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:03,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:03,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:04,446 INFO L134 CoverageAnalysis]: Checked inductivity of 1323 backedges. 0 proven. 1323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:09,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 781 states and 1065 transitions. [2024-11-08 23:55:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1065 transitions. [2024-11-08 23:55:09,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:09,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:09,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:13,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 650 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:28,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:28,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 789 states and 1077 transitions. [2024-11-08 23:55:28,878 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1077 transitions. [2024-11-08 23:55:28,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:28,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 650 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:32,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 792 states and 1079 transitions. [2024-11-08 23:55:32,717 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1079 transitions. [2024-11-08 23:55:32,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-08 23:55:32,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,315 INFO L134 CoverageAnalysis]: Checked inductivity of 1365 backedges. 650 proven. 715 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:34,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 793 states and 1079 transitions. [2024-11-08 23:55:34,165 INFO L276 IsEmpty]: Start isEmpty. Operand 793 states and 1079 transitions. [2024-11-08 23:55:34,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:55:34,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,708 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 69 proven. 1283 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:41,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 796 states and 1083 transitions. [2024-11-08 23:55:41,084 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1083 transitions. [2024-11-08 23:55:41,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:55:41,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:53,657 INFO L134 CoverageAnalysis]: Checked inductivity of 1334 backedges. 641 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:03,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:03,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 802 states and 1089 transitions. [2024-11-08 23:56:03,269 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1089 transitions. [2024-11-08 23:56:03,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:03,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:03,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:03,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,851 INFO L134 CoverageAnalysis]: Checked inductivity of 1352 backedges. 69 proven. 1283 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:07,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 805 states and 1091 transitions. [2024-11-08 23:56:07,697 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1091 transitions. [2024-11-08 23:56:07,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:07,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:15,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:15,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 811 states and 1097 transitions. [2024-11-08 23:56:15,405 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1097 transitions. [2024-11-08 23:56:15,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:15,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:15,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:15,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:15,827 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:22,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:22,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1107 states to 817 states and 1103 transitions. [2024-11-08 23:56:22,418 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1103 transitions. [2024-11-08 23:56:22,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:22,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:22,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:22,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:22,803 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:27,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:27,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 823 states and 1109 transitions. [2024-11-08 23:56:27,730 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1109 transitions. [2024-11-08 23:56:27,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:27,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:27,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:27,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:36,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:36,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 829 states and 1115 transitions. [2024-11-08 23:56:36,524 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1115 transitions. [2024-11-08 23:56:36,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:36,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:36,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,948 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:45,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:45,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 835 states and 1121 transitions. [2024-11-08 23:56:45,817 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1121 transitions. [2024-11-08 23:56:45,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:45,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:45,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:45,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,553 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:55,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:55,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1131 states to 841 states and 1127 transitions. [2024-11-08 23:56:55,178 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1127 transitions. [2024-11-08 23:56:55,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:56:55,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:55,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:55,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:55,832 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:04,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:04,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 847 states and 1133 transitions. [2024-11-08 23:57:04,302 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1133 transitions. [2024-11-08 23:57:04,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:04,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:04,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:04,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,867 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:13,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1143 states to 853 states and 1139 transitions. [2024-11-08 23:57:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1139 transitions. [2024-11-08 23:57:13,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:13,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:13,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:13,723 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:22,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1149 states to 859 states and 1145 transitions. [2024-11-08 23:57:22,286 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1145 transitions. [2024-11-08 23:57:22,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:22,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:22,647 INFO L134 CoverageAnalysis]: Checked inductivity of 1410 backedges. 0 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:23,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 861 states and 1147 transitions. [2024-11-08 23:57:23,212 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1147 transitions. [2024-11-08 23:57:23,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 23:57:23,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:23,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:23,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:23,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1474 backedges. 0 proven. 1474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:26,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:26,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 862 states and 1147 transitions. [2024-11-08 23:57:26,558 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1147 transitions. [2024-11-08 23:57:26,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:57:26,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:26,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:26,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:31,045 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 72 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:53,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:53,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 874 states and 1191 transitions. [2024-11-08 23:57:53,329 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1191 transitions. [2024-11-08 23:57:53,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:57:53,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:53,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:53,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,991 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 72 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 877 states and 1194 transitions. [2024-11-08 23:57:59,199 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1194 transitions. [2024-11-08 23:57:59,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:57:59,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:59,612 INFO L134 CoverageAnalysis]: Checked inductivity of 1482 backedges. 72 proven. 1410 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:05,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:05,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1201 states to 880 states and 1197 transitions. [2024-11-08 23:58:05,921 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1197 transitions. [2024-11-08 23:58:05,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:58:05,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:05,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:06,566 INFO L134 CoverageAnalysis]: Checked inductivity of 1587 backedges. 0 proven. 1587 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:12,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:12,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 886 states and 1206 transitions. [2024-11-08 23:58:12,050 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1206 transitions. [2024-11-08 23:58:12,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-08 23:58:12,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:12,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:12,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:16,186 INFO L134 CoverageAnalysis]: Checked inductivity of 1633 backedges. 781 proven. 852 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.