./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/recursive-simple/id2_i5_o5-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/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_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/recursive-simple/id2_i5_o5-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/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 32bit --witnessprinter.graph.data.programhash 9c0fb6a0d32b99c9a776859d2bc15d9177dc584955a2c1baa8ac133e976f40f7 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:55:25,993 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:55:26,056 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-08 23:55:26,060 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:55:26,060 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:55:26,094 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:55:26,097 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:55:26,097 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:55:26,098 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:55:26,100 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:55:26,101 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:55:26,101 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:55:26,102 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:55:26,102 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:55:26,102 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:55:26,103 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:55:26,103 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:55:26,103 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:55:26,104 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:55:26,104 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:55:26,104 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-08 23:55:26,108 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-08 23:55:26,109 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:55:26,109 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:55:26,109 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:55:26,110 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:55:26,110 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:55:26,110 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:55:26,111 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:55:26,111 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:55:26,111 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:55:26,115 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:55:26,116 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:55:26,116 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:55:26,116 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:55:26,117 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_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9c0fb6a0d32b99c9a776859d2bc15d9177dc584955a2c1baa8ac133e976f40f7 [2024-11-08 23:55:26,466 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:55:26,508 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:55:26,512 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:55:26,514 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:55:26,515 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:55:26,517 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/recursive-simple/id2_i5_o5-2.c Unable to find full path for "g++" [2024-11-08 23:55:28,778 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:55:29,103 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:55:29,104 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/sv-benchmarks/c/recursive-simple/id2_i5_o5-2.c [2024-11-08 23:55:29,120 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/data/5d2a7a0c7/b71ec7d37b5a49a2aa5bba5293eb7891/FLAG2a3260d8b [2024-11-08 23:55:29,147 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/data/5d2a7a0c7/b71ec7d37b5a49a2aa5bba5293eb7891 [2024-11-08 23:55:29,150 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:55:29,155 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:55:29,161 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:55:29,161 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:55:29,170 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:55:29,171 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,173 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@119df3da and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29, skipping insertion in model container [2024-11-08 23:55:29,175 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,211 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:55:29,500 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:55:29,517 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:55:29,541 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:55:29,566 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:55:29,567 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29 WrapperNode [2024-11-08 23:55:29,568 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:55:29,569 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:55:29,569 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:55:29,570 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:55:29,580 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,588 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,610 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 19 [2024-11-08 23:55:29,610 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:55:29,612 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:55:29,612 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:55:29,613 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:55:29,624 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,625 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,626 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,627 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,631 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,634 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,636 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,638 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,643 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:55:29,644 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:55:29,646 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:55:29,646 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:55:29,648 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:55:29" (1/1) ... [2024-11-08 23:55:29,655 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:55:29,670 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:55:29,689 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:55:29,694 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fc384f14-c622-4a8c-9377-bd8c6c25d0f6/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:55:29,730 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:55:29,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:55:29,731 INFO L130 BoogieDeclarations]: Found specification of procedure id2 [2024-11-08 23:55:29,731 INFO L138 BoogieDeclarations]: Found implementation of procedure id2 [2024-11-08 23:55:29,732 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:55:29,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:55:29,732 INFO L130 BoogieDeclarations]: Found specification of procedure id [2024-11-08 23:55:29,733 INFO L138 BoogieDeclarations]: Found implementation of procedure id [2024-11-08 23:55:29,809 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:55:29,812 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:55:30,020 INFO L? ?]: Removed 14 outVars from TransFormulas that were not future-live. [2024-11-08 23:55:30,020 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:55:30,092 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:55:30,092 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:55:30,093 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:55:30 BoogieIcfgContainer [2024-11-08 23:55:30,093 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:55:30,095 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:55:30,096 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:55:30,110 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:55:30,112 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:55:30" (1/1) ... [2024-11-08 23:55:30,127 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:55:30,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 32 states and 34 transitions. [2024-11-08 23:55:30,192 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 34 transitions. [2024-11-08 23:55:30,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-08 23:55:30,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,452 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 23:55:30,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:30,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 35 states and 38 transitions. [2024-11-08 23:55:30,610 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 38 transitions. [2024-11-08 23:55:30,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:55:30,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:30,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:30,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:30,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:31,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 39 states and 43 transitions. [2024-11-08 23:55:31,079 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 43 transitions. [2024-11-08 23:55:31,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:55:31,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:31,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 44 states and 49 transitions. [2024-11-08 23:55:31,484 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 49 transitions. [2024-11-08 23:55:31,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:55:31,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:31,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:31,682 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 23:55:31,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:31,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 49 states and 55 transitions. [2024-11-08 23:55:31,987 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 55 transitions. [2024-11-08 23:55:31,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:55:31,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:31,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,250 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 23:55:32,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 54 states and 61 transitions. [2024-11-08 23:55:32,578 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 61 transitions. [2024-11-08 23:55:32,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:55:32,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:32,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:32,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:32,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 43 states and 47 transitions. [2024-11-08 23:55:32,956 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-11-08 23:55:32,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:55:32,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:32,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:32,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,192 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:33,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:33,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 48 states and 53 transitions. [2024-11-08 23:55:33,522 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 53 transitions. [2024-11-08 23:55:33,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:55:33,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:33,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:33,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:33,761 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:34,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 53 states and 59 transitions. [2024-11-08 23:55:34,072 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 59 transitions. [2024-11-08 23:55:34,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:55:34,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,305 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:34,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:34,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 65 transitions. [2024-11-08 23:55:34,649 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 65 transitions. [2024-11-08 23:55:34,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:55:34,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:34,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:34,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:34,859 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:35,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 62 states and 73 transitions. [2024-11-08 23:55:35,038 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 73 transitions. [2024-11-08 23:55:35,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:55:35,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,122 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:35,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 63 states and 74 transitions. [2024-11-08 23:55:35,154 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 74 transitions. [2024-11-08 23:55:35,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-08 23:55:35,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:35,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:35,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 68 states and 77 transitions. [2024-11-08 23:55:35,904 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 77 transitions. [2024-11-08 23:55:35,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:55:35,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:35,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:35,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,090 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:55:36,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 72 states and 84 transitions. [2024-11-08 23:55:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-08 23:55:36,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:55:36,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,409 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:36,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 71 states and 83 transitions. [2024-11-08 23:55:36,630 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 83 transitions. [2024-11-08 23:55:36,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:55:36,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:36,672 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:55:36,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:36,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 97 states to 72 states and 84 transitions. [2024-11-08 23:55:36,698 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 84 transitions. [2024-11-08 23:55:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:55:36,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:36,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,006 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 54 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:37,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:37,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 89 transitions. [2024-11-08 23:55:37,469 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 89 transitions. [2024-11-08 23:55:37,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-08 23:55:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:37,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:37,669 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:38,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 82 states and 97 transitions. [2024-11-08 23:55:38,346 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 97 transitions. [2024-11-08 23:55:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:55:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:38,470 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:55:38,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:38,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 81 states and 96 transitions. [2024-11-08 23:55:38,735 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 96 transitions. [2024-11-08 23:55:38,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:55:38,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:38,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:38,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,069 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:39,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 124 states to 86 states and 101 transitions. [2024-11-08 23:55:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 101 transitions. [2024-11-08 23:55:39,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:55:39,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:39,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:39,888 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-08 23:55:40,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:40,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 91 states and 108 transitions. [2024-11-08 23:55:40,703 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 108 transitions. [2024-11-08 23:55:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:55:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:40,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:40,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:41,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:41,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 96 states and 114 transitions. [2024-11-08 23:55:41,606 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 114 transitions. [2024-11-08 23:55:41,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:55:41,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:41,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:41,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:41,980 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:42,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:42,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 101 states and 119 transitions. [2024-11-08 23:55:42,631 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 119 transitions. [2024-11-08 23:55:42,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:42,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:42,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:42,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:43,538 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 24 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:55:48,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:48,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 113 states and 136 transitions. [2024-11-08 23:55:48,676 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 136 transitions. [2024-11-08 23:55:48,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:55:48,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:48,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:48,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:48,968 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:49,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:49,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 114 states and 137 transitions. [2024-11-08 23:55:49,829 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 137 transitions. [2024-11-08 23:55:49,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 23:55:49,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:49,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:50,274 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:50,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:50,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 119 states and 142 transitions. [2024-11-08 23:55:50,963 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 142 transitions. [2024-11-08 23:55:50,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-08 23:55:50,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:50,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:50,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:51,268 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 23:55:51,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:51,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 118 states and 141 transitions. [2024-11-08 23:55:51,981 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 141 transitions. [2024-11-08 23:55:51,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 23:55:51,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:51,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:51,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:52,503 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 140 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:53,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:53,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 123 states and 146 transitions. [2024-11-08 23:55:53,623 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 146 transitions. [2024-11-08 23:55:53,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 23:55:53,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:53,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:53,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:54,197 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:55,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:55,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 128 states and 151 transitions. [2024-11-08 23:55:55,041 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 151 transitions. [2024-11-08 23:55:55,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 23:55:55,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:55,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:55,619 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:56,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:56,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 133 states and 156 transitions. [2024-11-08 23:55:56,494 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 156 transitions. [2024-11-08 23:55:56,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 23:55:56,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:56,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:56,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:56,977 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:57,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:57,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 138 states and 161 transitions. [2024-11-08 23:55:57,683 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 161 transitions. [2024-11-08 23:55:57,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 23:55:57,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:57,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:58,179 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 266 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:55:58,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:55:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 143 states and 166 transitions. [2024-11-08 23:55:58,922 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 166 transitions. [2024-11-08 23:55:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 23:55:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:55:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:55:58,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:55:59,531 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 0 proven. 304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:00,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:00,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 148 states and 171 transitions. [2024-11-08 23:56:00,503 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 171 transitions. [2024-11-08 23:56:00,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 23:56:00,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:00,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:00,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:01,347 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 344 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:02,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:02,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 153 states and 176 transitions. [2024-11-08 23:56:02,250 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 176 transitions. [2024-11-08 23:56:02,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 23:56:02,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:02,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:04,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:04,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 158 states and 181 transitions. [2024-11-08 23:56:04,157 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 181 transitions. [2024-11-08 23:56:04,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 23:56:04,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:04,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:04,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 432 backedges. 0 proven. 432 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:06,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:06,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 163 states and 186 transitions. [2024-11-08 23:56:06,038 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 186 transitions. [2024-11-08 23:56:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 23:56:06,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:06,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:06,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:06,922 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:07,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 168 states and 191 transitions. [2024-11-08 23:56:07,910 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 191 transitions. [2024-11-08 23:56:07,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 23:56:07,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:07,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:07,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:08,734 INFO L134 CoverageAnalysis]: Checked inductivity of 530 backedges. 0 proven. 530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:09,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:09,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 173 states and 196 transitions. [2024-11-08 23:56:09,741 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 196 transitions. [2024-11-08 23:56:09,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 23:56:09,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:09,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:09,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:10,659 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 0 proven. 583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:11,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 178 states and 201 transitions. [2024-11-08 23:56:11,850 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 201 transitions. [2024-11-08 23:56:11,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:56:11,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:11,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:11,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:13,189 INFO L134 CoverageAnalysis]: Checked inductivity of 638 backedges. 0 proven. 638 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:15,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:15,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 183 states and 206 transitions. [2024-11-08 23:56:15,084 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 206 transitions. [2024-11-08 23:56:15,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-08 23:56:15,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:15,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:16,701 INFO L134 CoverageAnalysis]: Checked inductivity of 696 backedges. 0 proven. 696 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:18,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:18,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 188 states and 211 transitions. [2024-11-08 23:56:18,431 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 211 transitions. [2024-11-08 23:56:18,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-08 23:56:18,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:18,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:18,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:19,459 INFO L134 CoverageAnalysis]: Checked inductivity of 756 backedges. 0 proven. 756 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:20,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:20,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 193 states and 216 transitions. [2024-11-08 23:56:20,437 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 216 transitions. [2024-11-08 23:56:20,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-08 23:56:20,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:20,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:20,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:21,341 INFO L134 CoverageAnalysis]: Checked inductivity of 819 backedges. 0 proven. 819 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:22,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:22,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 198 states and 221 transitions. [2024-11-08 23:56:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 221 transitions. [2024-11-08 23:56:22,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-08 23:56:22,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:22,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:22,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:23,340 INFO L134 CoverageAnalysis]: Checked inductivity of 884 backedges. 0 proven. 884 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:24,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:24,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 203 states and 226 transitions. [2024-11-08 23:56:24,510 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 226 transitions. [2024-11-08 23:56:24,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-08 23:56:24,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:24,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:24,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:25,483 INFO L134 CoverageAnalysis]: Checked inductivity of 952 backedges. 0 proven. 952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:26,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:26,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 208 states and 231 transitions. [2024-11-08 23:56:26,461 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 231 transitions. [2024-11-08 23:56:26,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-08 23:56:26,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:26,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:26,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:27,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1022 backedges. 0 proven. 1022 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:28,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:28,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 213 states and 236 transitions. [2024-11-08 23:56:28,577 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 236 transitions. [2024-11-08 23:56:28,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-08 23:56:28,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:28,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:28,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:29,610 INFO L134 CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 1095 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:30,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:30,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 218 states and 241 transitions. [2024-11-08 23:56:30,723 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 241 transitions. [2024-11-08 23:56:30,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-08 23:56:30,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:30,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:30,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:31,648 INFO L134 CoverageAnalysis]: Checked inductivity of 1170 backedges. 0 proven. 1170 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:32,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:32,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 223 states and 246 transitions. [2024-11-08 23:56:32,823 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 246 transitions. [2024-11-08 23:56:32,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-08 23:56:32,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:32,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:32,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:34,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1248 backedges. 0 proven. 1248 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:35,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:35,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 228 states and 251 transitions. [2024-11-08 23:56:35,169 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 251 transitions. [2024-11-08 23:56:35,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-08 23:56:35,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:35,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:35,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:36,502 INFO L134 CoverageAnalysis]: Checked inductivity of 1328 backedges. 0 proven. 1328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:37,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 485 states to 233 states and 256 transitions. [2024-11-08 23:56:37,613 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 256 transitions. [2024-11-08 23:56:37,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-08 23:56:37,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:37,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:37,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:38,773 INFO L134 CoverageAnalysis]: Checked inductivity of 1411 backedges. 0 proven. 1411 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:39,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:39,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 238 states and 261 transitions. [2024-11-08 23:56:39,978 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 261 transitions. [2024-11-08 23:56:39,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-08 23:56:39,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:39,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:40,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:41,130 INFO L134 CoverageAnalysis]: Checked inductivity of 1496 backedges. 0 proven. 1496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 243 states and 266 transitions. [2024-11-08 23:56:42,428 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 266 transitions. [2024-11-08 23:56:42,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-08 23:56:42,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:42,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:42,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:43,760 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:44,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:44,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 248 states and 271 transitions. [2024-11-08 23:56:44,905 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 271 transitions. [2024-11-08 23:56:44,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-08 23:56:44,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:44,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:44,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:46,006 INFO L134 CoverageAnalysis]: Checked inductivity of 1674 backedges. 0 proven. 1674 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:47,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:47,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 253 states and 276 transitions. [2024-11-08 23:56:47,215 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 276 transitions. [2024-11-08 23:56:47,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-08 23:56:47,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:47,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:48,476 INFO L134 CoverageAnalysis]: Checked inductivity of 1767 backedges. 0 proven. 1767 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:49,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:49,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 258 states and 281 transitions. [2024-11-08 23:56:49,684 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 281 transitions. [2024-11-08 23:56:49,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-08 23:56:49,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:49,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:49,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 1862 backedges. 0 proven. 1862 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:52,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:52,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 263 states and 286 transitions. [2024-11-08 23:56:52,240 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 286 transitions. [2024-11-08 23:56:52,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 206 [2024-11-08 23:56:52,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:52,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:52,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:53,608 INFO L134 CoverageAnalysis]: Checked inductivity of 1960 backedges. 0 proven. 1960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:54,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:54,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 268 states and 291 transitions. [2024-11-08 23:56:54,938 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 291 transitions. [2024-11-08 23:56:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-08 23:56:54,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:54,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:54,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:56,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2060 backedges. 0 proven. 2060 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:56:57,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:56:57,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 273 states and 296 transitions. [2024-11-08 23:56:57,559 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 296 transitions. [2024-11-08 23:56:57,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-08 23:56:57,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:56:57,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:56:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:56:59,173 INFO L134 CoverageAnalysis]: Checked inductivity of 2163 backedges. 0 proven. 2163 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:00,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 278 states and 301 transitions. [2024-11-08 23:57:00,604 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 301 transitions. [2024-11-08 23:57:00,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-08 23:57:00,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:00,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:00,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:01,980 INFO L134 CoverageAnalysis]: Checked inductivity of 2268 backedges. 0 proven. 2268 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:03,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:03,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 283 states and 306 transitions. [2024-11-08 23:57:03,397 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 306 transitions. [2024-11-08 23:57:03,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-11-08 23:57:03,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:03,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:04,922 INFO L134 CoverageAnalysis]: Checked inductivity of 2376 backedges. 0 proven. 2376 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:06,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:06,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 288 states and 311 transitions. [2024-11-08 23:57:06,409 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 311 transitions. [2024-11-08 23:57:06,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-11-08 23:57:06,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:06,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:08,136 INFO L134 CoverageAnalysis]: Checked inductivity of 2486 backedges. 0 proven. 2486 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:09,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:09,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 293 states and 316 transitions. [2024-11-08 23:57:09,507 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 316 transitions. [2024-11-08 23:57:09,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-08 23:57:09,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:09,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:11,189 INFO L134 CoverageAnalysis]: Checked inductivity of 2599 backedges. 0 proven. 2599 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:12,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 298 states and 321 transitions. [2024-11-08 23:57:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 321 transitions. [2024-11-08 23:57:12,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-08 23:57:12,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:12,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:14,341 INFO L134 CoverageAnalysis]: Checked inductivity of 2714 backedges. 0 proven. 2714 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:15,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:15,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 303 states and 326 transitions. [2024-11-08 23:57:15,776 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 326 transitions. [2024-11-08 23:57:15,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-08 23:57:15,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:15,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:15,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:17,415 INFO L134 CoverageAnalysis]: Checked inductivity of 2832 backedges. 0 proven. 2832 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:18,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:18,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 308 states and 331 transitions. [2024-11-08 23:57:18,849 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 331 transitions. [2024-11-08 23:57:18,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-08 23:57:18,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:18,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:18,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:20,537 INFO L134 CoverageAnalysis]: Checked inductivity of 2952 backedges. 0 proven. 2952 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:22,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:22,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 313 states and 336 transitions. [2024-11-08 23:57:22,149 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 336 transitions. [2024-11-08 23:57:22,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-08 23:57:22,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:22,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:22,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:24,428 INFO L134 CoverageAnalysis]: Checked inductivity of 3075 backedges. 0 proven. 3075 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:26,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:26,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 318 states and 341 transitions. [2024-11-08 23:57:26,242 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 341 transitions. [2024-11-08 23:57:26,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-11-08 23:57:26,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:26,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:28,204 INFO L134 CoverageAnalysis]: Checked inductivity of 3200 backedges. 0 proven. 3200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:29,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:29,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 323 states and 346 transitions. [2024-11-08 23:57:29,867 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 346 transitions. [2024-11-08 23:57:29,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-11-08 23:57:29,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:29,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:32,144 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3328 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:33,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:33,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 328 states and 351 transitions. [2024-11-08 23:57:33,822 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 351 transitions. [2024-11-08 23:57:33,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 271 [2024-11-08 23:57:33,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:33,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:33,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:35,762 INFO L134 CoverageAnalysis]: Checked inductivity of 3458 backedges. 0 proven. 3458 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:37,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:37,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 333 states and 356 transitions. [2024-11-08 23:57:37,314 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 356 transitions. [2024-11-08 23:57:37,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-08 23:57:37,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:37,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:37,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:39,652 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3591 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:41,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 338 states and 361 transitions. [2024-11-08 23:57:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 361 transitions. [2024-11-08 23:57:41,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-08 23:57:41,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:41,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:41,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:43,467 INFO L134 CoverageAnalysis]: Checked inductivity of 3726 backedges. 0 proven. 3726 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:45,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:45,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 343 states and 366 transitions. [2024-11-08 23:57:45,131 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 366 transitions. [2024-11-08 23:57:45,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-08 23:57:45,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:45,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:45,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:47,996 INFO L134 CoverageAnalysis]: Checked inductivity of 3864 backedges. 0 proven. 3864 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:50,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:50,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 348 states and 371 transitions. [2024-11-08 23:57:50,052 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 371 transitions. [2024-11-08 23:57:50,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-11-08 23:57:50,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:50,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:50,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:53,111 INFO L134 CoverageAnalysis]: Checked inductivity of 4004 backedges. 0 proven. 4004 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:54,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:54,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 353 states and 376 transitions. [2024-11-08 23:57:54,811 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 376 transitions. [2024-11-08 23:57:54,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 296 [2024-11-08 23:57:54,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:54,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:54,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:57:57,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4147 backedges. 0 proven. 4147 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:57:59,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:57:59,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 358 states and 381 transitions. [2024-11-08 23:57:59,048 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 381 transitions. [2024-11-08 23:57:59,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:57:59,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:57:59,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:57:59,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:01,902 INFO L134 CoverageAnalysis]: Checked inductivity of 4292 backedges. 0 proven. 4292 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:04,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:04,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 363 states and 386 transitions. [2024-11-08 23:58:04,254 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 386 transitions. [2024-11-08 23:58:04,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:58:04,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:04,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:07,455 INFO L134 CoverageAnalysis]: Checked inductivity of 4440 backedges. 0 proven. 4440 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:09,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:09,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 368 states and 391 transitions. [2024-11-08 23:58:09,498 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 391 transitions. [2024-11-08 23:58:09,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:58:09,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:09,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:09,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:12,102 INFO L134 CoverageAnalysis]: Checked inductivity of 4590 backedges. 0 proven. 4590 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:14,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:14,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 373 states and 396 transitions. [2024-11-08 23:58:14,035 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 396 transitions. [2024-11-08 23:58:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 316 [2024-11-08 23:58:14,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:14,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:17,858 INFO L134 CoverageAnalysis]: Checked inductivity of 4743 backedges. 0 proven. 4743 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:20,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:20,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 378 states and 401 transitions. [2024-11-08 23:58:20,295 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 401 transitions. [2024-11-08 23:58:20,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-11-08 23:58:20,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:20,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:20,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:23,845 INFO L134 CoverageAnalysis]: Checked inductivity of 4898 backedges. 0 proven. 4898 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:25,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:25,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 383 states and 406 transitions. [2024-11-08 23:58:25,738 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 406 transitions. [2024-11-08 23:58:25,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 326 [2024-11-08 23:58:25,740 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:25,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:28,605 INFO L134 CoverageAnalysis]: Checked inductivity of 5056 backedges. 0 proven. 5056 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:30,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:30,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 388 states and 411 transitions. [2024-11-08 23:58:30,811 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 411 transitions. [2024-11-08 23:58:30,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 331 [2024-11-08 23:58:30,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:30,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:30,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:34,771 INFO L134 CoverageAnalysis]: Checked inductivity of 5216 backedges. 0 proven. 5216 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:36,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:36,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 393 states and 416 transitions. [2024-11-08 23:58:36,674 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 416 transitions. [2024-11-08 23:58:36,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-11-08 23:58:36,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:36,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:36,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:39,834 INFO L134 CoverageAnalysis]: Checked inductivity of 5379 backedges. 0 proven. 5379 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:41,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:41,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 398 states and 421 transitions. [2024-11-08 23:58:41,707 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 421 transitions. [2024-11-08 23:58:41,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-11-08 23:58:41,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:41,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:45,234 INFO L134 CoverageAnalysis]: Checked inductivity of 5544 backedges. 0 proven. 5544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:47,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:47,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 403 states and 426 transitions. [2024-11-08 23:58:47,632 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 426 transitions. [2024-11-08 23:58:47,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 346 [2024-11-08 23:58:47,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:47,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:47,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:51,571 INFO L134 CoverageAnalysis]: Checked inductivity of 5712 backedges. 0 proven. 5712 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:53,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:53,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 408 states and 431 transitions. [2024-11-08 23:58:53,549 INFO L276 IsEmpty]: Start isEmpty. Operand 408 states and 431 transitions. [2024-11-08 23:58:53,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-11-08 23:58:53,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:53,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:53,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:58:57,045 INFO L134 CoverageAnalysis]: Checked inductivity of 5882 backedges. 0 proven. 5882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:58:58,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:58:58,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 413 states and 436 transitions. [2024-11-08 23:58:58,996 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 436 transitions. [2024-11-08 23:58:58,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 356 [2024-11-08 23:58:58,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:58:58,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:58:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:02,639 INFO L134 CoverageAnalysis]: Checked inductivity of 6055 backedges. 0 proven. 6055 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:04,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:04,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 418 states and 441 transitions. [2024-11-08 23:59:04,879 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 441 transitions. [2024-11-08 23:59:04,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-11-08 23:59:04,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:04,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:04,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:08,483 INFO L134 CoverageAnalysis]: Checked inductivity of 6230 backedges. 0 proven. 6230 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:10,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:10,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 423 states and 446 transitions. [2024-11-08 23:59:10,503 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 446 transitions. [2024-11-08 23:59:10,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-11-08 23:59:10,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:10,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:10,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:14,626 INFO L134 CoverageAnalysis]: Checked inductivity of 6408 backedges. 0 proven. 6408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:17,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:17,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 894 states to 428 states and 451 transitions. [2024-11-08 23:59:17,203 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 451 transitions. [2024-11-08 23:59:17,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 371 [2024-11-08 23:59:17,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:17,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:17,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:21,591 INFO L134 CoverageAnalysis]: Checked inductivity of 6588 backedges. 0 proven. 6588 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:23,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:23,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 905 states to 433 states and 456 transitions. [2024-11-08 23:59:23,727 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 456 transitions. [2024-11-08 23:59:23,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-08 23:59:23,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:23,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 6771 backedges. 0 proven. 6771 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:29,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:29,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 915 states to 438 states and 461 transitions. [2024-11-08 23:59:29,829 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 461 transitions. [2024-11-08 23:59:29,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-11-08 23:59:29,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:29,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:29,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:35,076 INFO L134 CoverageAnalysis]: Checked inductivity of 6956 backedges. 0 proven. 6956 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:37,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:37,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 926 states to 443 states and 466 transitions. [2024-11-08 23:59:37,624 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 466 transitions. [2024-11-08 23:59:37,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 386 [2024-11-08 23:59:37,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:37,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:42,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 0 proven. 7144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:44,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:44,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 448 states and 471 transitions. [2024-11-08 23:59:44,656 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 471 transitions. [2024-11-08 23:59:44,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 391 [2024-11-08 23:59:44,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:44,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:44,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:49,096 INFO L134 CoverageAnalysis]: Checked inductivity of 7334 backedges. 0 proven. 7334 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:51,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:51,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 947 states to 453 states and 476 transitions. [2024-11-08 23:59:51,250 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 476 transitions. [2024-11-08 23:59:51,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-11-08 23:59:51,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:51,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:51,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:59:55,934 INFO L134 CoverageAnalysis]: Checked inductivity of 7527 backedges. 0 proven. 7527 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:59:58,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:59:58,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 458 states and 481 transitions. [2024-11-08 23:59:58,160 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 481 transitions. [2024-11-08 23:59:58,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-11-08 23:59:58,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:59:58,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:59:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:02,792 INFO L134 CoverageAnalysis]: Checked inductivity of 7722 backedges. 0 proven. 7722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:05,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 463 states and 486 transitions. [2024-11-09 00:00:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 486 transitions. [2024-11-09 00:00:05,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 406 [2024-11-09 00:00:05,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:05,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:05,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:09,794 INFO L134 CoverageAnalysis]: Checked inductivity of 7920 backedges. 0 proven. 7920 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:12,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:12,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 468 states and 491 transitions. [2024-11-09 00:00:12,024 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 491 transitions. [2024-11-09 00:00:12,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-11-09 00:00:12,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:12,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:12,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:17,060 INFO L134 CoverageAnalysis]: Checked inductivity of 8120 backedges. 0 proven. 8120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:19,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:19,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 989 states to 473 states and 496 transitions. [2024-11-09 00:00:19,543 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 496 transitions. [2024-11-09 00:00:19,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 416 [2024-11-09 00:00:19,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:19,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:19,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:24,985 INFO L134 CoverageAnalysis]: Checked inductivity of 8323 backedges. 0 proven. 8323 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:27,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:27,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 478 states and 501 transitions. [2024-11-09 00:00:27,390 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 501 transitions. [2024-11-09 00:00:27,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-11-09 00:00:27,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:27,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:27,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 8528 backedges. 0 proven. 8528 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:35,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:35,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 483 states and 506 transitions. [2024-11-09 00:00:35,971 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 506 transitions. [2024-11-09 00:00:35,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-11-09 00:00:35,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:35,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:36,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:41,235 INFO L134 CoverageAnalysis]: Checked inductivity of 8736 backedges. 0 proven. 8736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 488 states and 511 transitions. [2024-11-09 00:00:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 511 transitions. [2024-11-09 00:00:43,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 431 [2024-11-09 00:00:43,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,002 INFO L134 CoverageAnalysis]: Checked inductivity of 8946 backedges. 0 proven. 8946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:51,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 493 states and 516 transitions. [2024-11-09 00:00:51,340 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 516 transitions. [2024-11-09 00:00:51,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 436 [2024-11-09 00:00:51,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:57,057 INFO L134 CoverageAnalysis]: Checked inductivity of 9159 backedges. 0 proven. 9159 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:59,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 498 states and 521 transitions. [2024-11-09 00:00:59,644 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 521 transitions. [2024-11-09 00:00:59,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-11-09 00:00:59,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,506 INFO L134 CoverageAnalysis]: Checked inductivity of 9374 backedges. 0 proven. 9374 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:07,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:07,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 503 states and 526 transitions. [2024-11-09 00:01:07,898 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 526 transitions. [2024-11-09 00:01:07,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 446 [2024-11-09 00:01:07,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:07,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:07,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:13,977 INFO L134 CoverageAnalysis]: Checked inductivity of 9592 backedges. 0 proven. 9592 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:16,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 508 states and 531 transitions. [2024-11-09 00:01:16,379 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 531 transitions. [2024-11-09 00:01:16,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 451 [2024-11-09 00:01:16,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:16,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:22,511 INFO L134 CoverageAnalysis]: Checked inductivity of 9812 backedges. 0 proven. 9812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:25,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:25,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 513 states and 536 transitions. [2024-11-09 00:01:25,037 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 536 transitions. [2024-11-09 00:01:25,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-11-09 00:01:25,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:25,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:25,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 10035 backedges. 0 proven. 10035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:33,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 518 states and 541 transitions. [2024-11-09 00:01:33,827 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 541 transitions. [2024-11-09 00:01:33,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-11-09 00:01:33,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:33,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:40,203 INFO L134 CoverageAnalysis]: Checked inductivity of 10260 backedges. 0 proven. 10260 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:43,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 523 states and 546 transitions. [2024-11-09 00:01:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 546 transitions. [2024-11-09 00:01:43,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 466 [2024-11-09 00:01:43,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:43,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:43,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:50,554 INFO L134 CoverageAnalysis]: Checked inductivity of 10488 backedges. 0 proven. 10488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1104 states to 528 states and 551 transitions. [2024-11-09 00:01:53,141 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 551 transitions. [2024-11-09 00:01:53,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-11-09 00:01:53,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:01,315 INFO L134 CoverageAnalysis]: Checked inductivity of 10718 backedges. 0 proven. 10718 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:04,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:04,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 533 states and 556 transitions. [2024-11-09 00:02:04,609 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 556 transitions. [2024-11-09 00:02:04,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 476 [2024-11-09 00:02:04,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:04,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:04,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:12,909 INFO L134 CoverageAnalysis]: Checked inductivity of 10951 backedges. 0 proven. 10951 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 538 states and 561 transitions. [2024-11-09 00:02:15,468 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 561 transitions. [2024-11-09 00:02:15,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-11-09 00:02:15,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:15,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:24,491 INFO L134 CoverageAnalysis]: Checked inductivity of 11186 backedges. 0 proven. 11186 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:27,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:27,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 543 states and 566 transitions. [2024-11-09 00:02:27,461 INFO L276 IsEmpty]: Start isEmpty. Operand 543 states and 566 transitions. [2024-11-09 00:02:27,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-11-09 00:02:27,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:27,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:27,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,036 INFO L134 CoverageAnalysis]: Checked inductivity of 11424 backedges. 0 proven. 11424 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:37,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 548 states and 571 transitions. [2024-11-09 00:02:37,584 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 571 transitions. [2024-11-09 00:02:37,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 491 [2024-11-09 00:02:37,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:37,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:37,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:45,557 INFO L134 CoverageAnalysis]: Checked inductivity of 11664 backedges. 0 proven. 11664 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:48,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:48,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1157 states to 553 states and 576 transitions. [2024-11-09 00:02:48,687 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 576 transitions. [2024-11-09 00:02:48,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 496 [2024-11-09 00:02:48,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:48,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:48,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:58,198 INFO L134 CoverageAnalysis]: Checked inductivity of 11907 backedges. 0 proven. 11907 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:00,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1167 states to 558 states and 581 transitions. [2024-11-09 00:03:00,945 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 581 transitions. [2024-11-09 00:03:00,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-11-09 00:03:00,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:01,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:09,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12152 backedges. 0 proven. 12152 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:11,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:11,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 563 states and 586 transitions. [2024-11-09 00:03:11,820 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 586 transitions. [2024-11-09 00:03:11,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2024-11-09 00:03:11,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:11,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:11,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12400 backedges. 0 proven. 12400 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:24,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1188 states to 568 states and 591 transitions. [2024-11-09 00:03:24,626 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 591 transitions. [2024-11-09 00:03:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 511 [2024-11-09 00:03:24,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:24,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:24,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:33,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12650 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:36,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:36,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 573 states and 596 transitions. [2024-11-09 00:03:36,042 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 596 transitions. [2024-11-09 00:03:36,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-11-09 00:03:36,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:36,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12903 backedges. 0 proven. 12903 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:47,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:47,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 578 states and 601 transitions. [2024-11-09 00:03:47,781 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 601 transitions. [2024-11-09 00:03:47,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-11-09 00:03:47,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:47,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:47,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:57,598 INFO L134 CoverageAnalysis]: Checked inductivity of 13158 backedges. 0 proven. 13158 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:00,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:00,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 583 states and 606 transitions. [2024-11-09 00:04:00,407 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 606 transitions. [2024-11-09 00:04:00,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 526 [2024-11-09 00:04:00,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:00,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:10,439 INFO L134 CoverageAnalysis]: Checked inductivity of 13416 backedges. 0 proven. 13416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:13,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 588 states and 611 transitions. [2024-11-09 00:04:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 611 transitions. [2024-11-09 00:04:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-11-09 00:04:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:13,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:23,290 INFO L134 CoverageAnalysis]: Checked inductivity of 13676 backedges. 0 proven. 13676 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:26,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 593 states and 616 transitions. [2024-11-09 00:04:26,280 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 616 transitions. [2024-11-09 00:04:26,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 536 [2024-11-09 00:04:26,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,209 INFO L134 CoverageAnalysis]: Checked inductivity of 13939 backedges. 0 proven. 13939 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:39,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:39,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 598 states and 621 transitions. [2024-11-09 00:04:39,101 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 621 transitions. [2024-11-09 00:04:39,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-11-09 00:04:39,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:39,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:49,418 INFO L134 CoverageAnalysis]: Checked inductivity of 14204 backedges. 0 proven. 14204 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:52,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:52,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 603 states and 626 transitions. [2024-11-09 00:04:52,274 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 626 transitions. [2024-11-09 00:04:52,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-09 00:04:52,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:52,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:52,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,053 INFO L134 CoverageAnalysis]: Checked inductivity of 14472 backedges. 0 proven. 14472 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:06,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:06,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1272 states to 608 states and 631 transitions. [2024-11-09 00:05:06,749 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 631 transitions. [2024-11-09 00:05:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-09 00:05:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:06,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:18,560 INFO L134 CoverageAnalysis]: Checked inductivity of 14742 backedges. 0 proven. 14742 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:21,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:21,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 613 states and 636 transitions. [2024-11-09 00:05:21,526 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 636 transitions. [2024-11-09 00:05:21,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 556 [2024-11-09 00:05:21,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:21,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:33,532 INFO L134 CoverageAnalysis]: Checked inductivity of 15015 backedges. 0 proven. 15015 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:36,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:36,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1293 states to 618 states and 641 transitions. [2024-11-09 00:05:36,553 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 641 transitions. [2024-11-09 00:05:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-09 00:05:36,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:36,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:36,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:47,875 INFO L134 CoverageAnalysis]: Checked inductivity of 15290 backedges. 0 proven. 15290 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:05:50,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:50,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 623 states and 646 transitions. [2024-11-09 00:05:50,824 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 646 transitions. [2024-11-09 00:05:50,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 566 [2024-11-09 00:05:50,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:50,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:50,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:01,698 INFO L134 CoverageAnalysis]: Checked inductivity of 15568 backedges. 0 proven. 15568 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:04,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:04,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1314 states to 628 states and 651 transitions. [2024-11-09 00:06:04,949 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 651 transitions. [2024-11-09 00:06:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 571 [2024-11-09 00:06:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:16,108 INFO L134 CoverageAnalysis]: Checked inductivity of 15848 backedges. 0 proven. 15848 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:19,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:19,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 633 states and 656 transitions. [2024-11-09 00:06:19,141 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 656 transitions. [2024-11-09 00:06:19,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-11-09 00:06:19,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:19,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:19,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16131 backedges. 0 proven. 16131 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:34,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 638 states and 661 transitions. [2024-11-09 00:06:34,218 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 661 transitions. [2024-11-09 00:06:34,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-11-09 00:06:34,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:34,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:45,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16416 backedges. 0 proven. 16416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:06:48,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:48,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1346 states to 643 states and 666 transitions. [2024-11-09 00:06:48,780 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 666 transitions. [2024-11-09 00:06:48,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 586 [2024-11-09 00:06:48,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:48,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:48,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:00,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16704 backedges. 0 proven. 16704 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:03,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 648 states and 671 transitions. [2024-11-09 00:07:03,603 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 671 transitions. [2024-11-09 00:07:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 591 [2024-11-09 00:07:03,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:03,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:03,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:15,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16994 backedges. 0 proven. 16994 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1367 states to 653 states and 676 transitions. [2024-11-09 00:07:18,963 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 676 transitions. [2024-11-09 00:07:18,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 596 [2024-11-09 00:07:18,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:31,335 INFO L134 CoverageAnalysis]: Checked inductivity of 17287 backedges. 0 proven. 17287 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:34,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 658 states and 681 transitions. [2024-11-09 00:07:34,542 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 681 transitions. [2024-11-09 00:07:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-11-09 00:07:34,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,227 INFO L134 CoverageAnalysis]: Checked inductivity of 17582 backedges. 0 proven. 17582 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:50,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1388 states to 663 states and 686 transitions. [2024-11-09 00:07:50,396 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 686 transitions. [2024-11-09 00:07:50,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 606 [2024-11-09 00:07:50,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:50,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,305 INFO L134 CoverageAnalysis]: Checked inductivity of 17880 backedges. 0 proven. 17880 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:06,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1398 states to 668 states and 691 transitions. [2024-11-09 00:08:06,491 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 691 transitions. [2024-11-09 00:08:06,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 611 [2024-11-09 00:08:06,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:19,663 INFO L134 CoverageAnalysis]: Checked inductivity of 18180 backedges. 0 proven. 18180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:22,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:22,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1409 states to 673 states and 696 transitions. [2024-11-09 00:08:22,945 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 696 transitions. [2024-11-09 00:08:22,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 616 [2024-11-09 00:08:22,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:22,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:36,603 INFO L134 CoverageAnalysis]: Checked inductivity of 18483 backedges. 0 proven. 18483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:40,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:40,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1419 states to 678 states and 701 transitions. [2024-11-09 00:08:40,077 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 701 transitions. [2024-11-09 00:08:40,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-11-09 00:08:40,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:40,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:40,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:54,408 INFO L134 CoverageAnalysis]: Checked inductivity of 18788 backedges. 0 proven. 18788 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:57,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:57,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 683 states and 706 transitions. [2024-11-09 00:08:57,707 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 706 transitions. [2024-11-09 00:08:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 626 [2024-11-09 00:08:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:57,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:11,845 INFO L134 CoverageAnalysis]: Checked inductivity of 19096 backedges. 0 proven. 19096 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:09:15,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:15,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1440 states to 688 states and 711 transitions. [2024-11-09 00:09:15,226 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 711 transitions. [2024-11-09 00:09:15,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 631 [2024-11-09 00:09:15,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:15,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:15,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat