./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/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_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 546425dfb0e9d0673715f309b3c99445cd7a29ebb128e47cf94e5f13217a2c6c --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 19:42:17,383 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 19:42:17,500 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 19:42:17,506 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 19:42:17,508 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 19:42:17,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 19:42:17,552 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 19:42:17,553 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 19:42:17,555 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 19:42:17,557 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 19:42:17,557 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 19:42:17,557 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 19:42:17,558 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 19:42:17,558 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 19:42:17,558 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 19:42:17,559 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 19:42:17,559 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 19:42:17,563 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 19:42:17,564 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 19:42:17,564 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 19:42:17,564 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 19:42:17,565 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 19:42:17,565 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 19:42:17,565 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 19:42:17,565 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 19:42:17,566 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 19:42:17,566 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 19:42:17,566 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:42:17,566 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 19:42:17,567 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 19:42:17,567 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 19:42:17,567 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 19:42:17,567 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 19:42:17,568 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_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 546425dfb0e9d0673715f309b3c99445cd7a29ebb128e47cf94e5f13217a2c6c [2024-11-08 19:42:17,886 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 19:42:17,915 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 19:42:17,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 19:42:17,919 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 19:42:17,920 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 19:42:17,921 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c Unable to find full path for "g++" [2024-11-08 19:42:19,917 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 19:42:20,764 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 19:42:20,767 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c [2024-11-08 19:42:20,819 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/data/07b1ebb16/da1d3d5ba986482f85864236a5e4380f/FLAG9559d7378 [2024-11-08 19:42:20,834 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/data/07b1ebb16/da1d3d5ba986482f85864236a5e4380f [2024-11-08 19:42:20,837 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 19:42:20,839 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 19:42:20,840 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 19:42:20,840 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 19:42:20,847 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 19:42:20,848 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:42:20" (1/1) ... [2024-11-08 19:42:20,850 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cdb98bb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:20, skipping insertion in model container [2024-11-08 19:42:20,853 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 07:42:20" (1/1) ... [2024-11-08 19:42:21,076 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 19:42:23,557 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[380323,380336] [2024-11-08 19:42:23,607 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[383339,383352] [2024-11-08 19:42:23,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:42:23,844 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 19:42:25,063 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[380323,380336] [2024-11-08 19:42:25,069 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/sv-benchmarks/c/combinations/Problem05_label45+token_ring.04.cil-2.c[383339,383352] [2024-11-08 19:42:25,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 19:42:25,200 INFO L204 MainTranslator]: Completed translation [2024-11-08 19:42:25,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25 WrapperNode [2024-11-08 19:42:25,201 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 19:42:25,203 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 19:42:25,203 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 19:42:25,203 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 19:42:25,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:25,317 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:25,777 INFO L138 Inliner]: procedures = 52, calls = 54, calls flagged for inlining = 29, calls inlined = 29, statements flattened = 12751 [2024-11-08 19:42:25,778 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 19:42:25,779 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 19:42:25,779 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 19:42:25,779 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 19:42:25,795 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:25,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:25,894 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:25,899 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:26,103 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:26,169 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:26,195 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:26,220 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:26,337 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 19:42:26,339 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 19:42:26,339 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 19:42:26,339 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 19:42:26,340 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 07:42:25" (1/1) ... [2024-11-08 19:42:26,346 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 19:42:26,358 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 19:42:26,382 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 19:42:26,397 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_58c6c415-cfd3-49d7-ae06-1e2382ab3d48/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 19:42:26,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 19:42:26,452 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 19:42:26,453 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 19:42:26,453 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 19:42:26,454 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 19:42:26,454 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 19:42:26,454 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 19:42:26,455 INFO L130 BoogieDeclarations]: Found specification of procedure error [2024-11-08 19:42:26,455 INFO L138 BoogieDeclarations]: Found implementation of procedure error [2024-11-08 19:42:26,455 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 19:42:26,456 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 19:42:26,456 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 19:42:26,456 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 19:42:26,456 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 19:42:26,456 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 19:42:26,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 19:42:26,457 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 19:42:26,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 19:42:26,609 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 19:42:26,611 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 19:42:36,639 INFO L? ?]: Removed 1711 outVars from TransFormulas that were not future-live. [2024-11-08 19:42:36,640 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 19:42:38,850 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 19:42:38,850 INFO L316 CfgBuilder]: Removed 8 assume(true) statements. [2024-11-08 19:42:38,851 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:42:38 BoogieIcfgContainer [2024-11-08 19:42:38,851 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 19:42:38,852 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 19:42:38,852 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 19:42:38,863 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 19:42:38,863 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 07:42:38" (1/1) ... [2024-11-08 19:42:38,877 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 19:42:38,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:38,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3436 states to 1754 states and 3436 transitions. [2024-11-08 19:42:38,980 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 3436 transitions. [2024-11-08 19:42:38,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:38,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:38,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:39,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:39,520 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 19:42:39,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:39,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1767 states and 3460 transitions. [2024-11-08 19:42:39,669 INFO L276 IsEmpty]: Start isEmpty. Operand 1767 states and 3460 transitions. [2024-11-08 19:42:39,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:39,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:39,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:39,862 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 19:42:39,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:39,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1768 states and 3460 transitions. [2024-11-08 19:42:39,905 INFO L276 IsEmpty]: Start isEmpty. Operand 1768 states and 3460 transitions. [2024-11-08 19:42:39,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:39,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:39,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:39,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,013 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 19:42:40,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1769 states and 3460 transitions. [2024-11-08 19:42:40,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1769 states and 3460 transitions. [2024-11-08 19:42:40,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:40,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,160 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 19:42:40,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1770 states and 3460 transitions. [2024-11-08 19:42:40,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1770 states and 3460 transitions. [2024-11-08 19:42:40,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:40,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,279 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 19:42:40,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3467 states to 1771 states and 3460 transitions. [2024-11-08 19:42:40,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1771 states and 3460 transitions. [2024-11-08 19:42:40,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:40,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,521 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 19:42:40,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1780 states and 3477 transitions. [2024-11-08 19:42:40,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 3477 transitions. [2024-11-08 19:42:40,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:40,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:40,879 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 19:42:40,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:40,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1781 states and 3477 transitions. [2024-11-08 19:42:40,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1781 states and 3477 transitions. [2024-11-08 19:42:40,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:40,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:40,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:40,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,004 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 19:42:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:41,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3491 states to 1782 states and 3477 transitions. [2024-11-08 19:42:41,035 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 3477 transitions. [2024-11-08 19:42:41,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:41,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:41,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:41,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,144 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 19:42:41,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:41,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1787 states and 3488 transitions. [2024-11-08 19:42:41,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 3488 transitions. [2024-11-08 19:42:41,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:41,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:41,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:41,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,462 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 19:42:41,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:41,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1788 states and 3488 transitions. [2024-11-08 19:42:41,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1788 states and 3488 transitions. [2024-11-08 19:42:41,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 19:42:41,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:41,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:41,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,555 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 19:42:41,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:41,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3525 states to 1796 states and 3502 transitions. [2024-11-08 19:42:41,624 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-08 19:42:41,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:42:41,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:41,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:41,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:41,917 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:42:42,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:42,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3574 states to 1815 states and 3540 transitions. [2024-11-08 19:42:42,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3540 transitions. [2024-11-08 19:42:42,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:42:42,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:42,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:43,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:43,166 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:42:44,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:44,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3589 states to 1817 states and 3545 transitions. [2024-11-08 19:42:44,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3545 transitions. [2024-11-08 19:42:44,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-08 19:42:44,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:44,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:44,203 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:42:45,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:45,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3622 states to 1828 states and 3568 transitions. [2024-11-08 19:42:45,967 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3568 transitions. [2024-11-08 19:42:45,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:42:45,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:45,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:46,073 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:42:46,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:46,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3623 states to 1829 states and 3569 transitions. [2024-11-08 19:42:46,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3569 transitions. [2024-11-08 19:42:46,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:42:46,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:46,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:46,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:46,308 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:42:46,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:46,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3624 states to 1830 states and 3570 transitions. [2024-11-08 19:42:46,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3570 transitions. [2024-11-08 19:42:46,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:42:46,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:46,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:46,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:46,637 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:42:46,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:46,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3625 states to 1831 states and 3571 transitions. [2024-11-08 19:42:46,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3571 transitions. [2024-11-08 19:42:46,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-08 19:42:46,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:46,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:46,856 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 19:42:46,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:46,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3601 states to 1819 states and 3548 transitions. [2024-11-08 19:42:46,885 INFO L276 IsEmpty]: Start isEmpty. Operand 1819 states and 3548 transitions. [2024-11-08 19:42:46,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:42:46,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:46,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:47,280 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:42:50,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3667 states to 1841 states and 3594 transitions. [2024-11-08 19:42:50,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 3594 transitions. [2024-11-08 19:42:50,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:42:50,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:50,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:50,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:50,315 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:50,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:50,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 1843 states and 3599 transitions. [2024-11-08 19:42:50,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1843 states and 3599 transitions. [2024-11-08 19:42:50,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-08 19:42:50,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:50,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:52,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:52,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3700 states to 1854 states and 3623 transitions. [2024-11-08 19:42:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3623 transitions. [2024-11-08 19:42:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:42:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:52,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:52,262 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:52,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:52,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3701 states to 1855 states and 3624 transitions. [2024-11-08 19:42:52,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1855 states and 3624 transitions. [2024-11-08 19:42:52,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:42:52,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:52,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:52,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:52,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:52,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:52,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3702 states to 1856 states and 3625 transitions. [2024-11-08 19:42:52,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1856 states and 3625 transitions. [2024-11-08 19:42:52,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:42:52,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:52,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:52,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:52,850 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:53,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:53,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3703 states to 1857 states and 3626 transitions. [2024-11-08 19:42:53,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1857 states and 3626 transitions. [2024-11-08 19:42:53,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-08 19:42:53,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:53,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:53,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:53,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:53,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:53,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 1845 states and 3602 transitions. [2024-11-08 19:42:53,126 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3602 transitions. [2024-11-08 19:42:53,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:42:53,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:53,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:53,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:53,656 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:42:58,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:58,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3755 states to 1870 states and 3655 transitions. [2024-11-08 19:42:58,322 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3655 transitions. [2024-11-08 19:42:58,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:42:58,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:58,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:58,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:42:58,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:42:58,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1872 states and 3660 transitions. [2024-11-08 19:42:58,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3660 transitions. [2024-11-08 19:42:58,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-08 19:42:58,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:42:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:42:58,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:42:58,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:00,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:00,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3787 states to 1882 states and 3683 transitions. [2024-11-08 19:43:00,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1882 states and 3683 transitions. [2024-11-08 19:43:00,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:43:00,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:00,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:00,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:00,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:01,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1883 states and 3684 transitions. [2024-11-08 19:43:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1883 states and 3684 transitions. [2024-11-08 19:43:01,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:43:01,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:01,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:01,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:01,255 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:01,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:01,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1884 states and 3685 transitions. [2024-11-08 19:43:01,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3685 transitions. [2024-11-08 19:43:01,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:43:01,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:01,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:01,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:01,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 1884 states and 3684 transitions. [2024-11-08 19:43:01,530 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3684 transitions. [2024-11-08 19:43:01,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:43:01,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:01,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:01,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:01,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:01,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:01,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 1885 states and 3685 transitions. [2024-11-08 19:43:01,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1885 states and 3685 transitions. [2024-11-08 19:43:01,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-08 19:43:01,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:01,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:01,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:01,907 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:02,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1874 states and 3662 transitions. [2024-11-08 19:43:02,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1874 states and 3662 transitions. [2024-11-08 19:43:02,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:43:02,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:02,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:02,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:03,078 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:10,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3853 states to 1902 states and 3722 transitions. [2024-11-08 19:43:10,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3722 transitions. [2024-11-08 19:43:10,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:43:10,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:10,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:10,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3857 states to 1904 states and 3726 transitions. [2024-11-08 19:43:10,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1904 states and 3726 transitions. [2024-11-08 19:43:10,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:43:10,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:10,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:10,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:10,937 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:11,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:11,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3864 states to 1906 states and 3731 transitions. [2024-11-08 19:43:11,654 INFO L276 IsEmpty]: Start isEmpty. Operand 1906 states and 3731 transitions. [2024-11-08 19:43:11,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:43:11,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:11,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:11,728 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:14,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:14,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3883 states to 1913 states and 3748 transitions. [2024-11-08 19:43:14,173 INFO L276 IsEmpty]: Start isEmpty. Operand 1913 states and 3748 transitions. [2024-11-08 19:43:14,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-08 19:43:14,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:14,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:14,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:14,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:15,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:15,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3889 states to 1916 states and 3754 transitions. [2024-11-08 19:43:15,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1916 states and 3754 transitions. [2024-11-08 19:43:15,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:43:15,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:15,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:15,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:15,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3890 states to 1917 states and 3755 transitions. [2024-11-08 19:43:15,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1917 states and 3755 transitions. [2024-11-08 19:43:15,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:43:15,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:15,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:15,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:15,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 1918 states and 3756 transitions. [2024-11-08 19:43:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 1918 states and 3756 transitions. [2024-11-08 19:43:15,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:43:15,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:15,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:15,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:16,100 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:19,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:19,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3922 states to 1929 states and 3778 transitions. [2024-11-08 19:43:19,182 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 3778 transitions. [2024-11-08 19:43:19,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:43:19,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:19,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:19,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,238 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:19,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:19,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3923 states to 1930 states and 3779 transitions. [2024-11-08 19:43:19,566 INFO L276 IsEmpty]: Start isEmpty. Operand 1930 states and 3779 transitions. [2024-11-08 19:43:19,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 19:43:19,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:19,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:19,623 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:20,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3896 states to 1919 states and 3756 transitions. [2024-11-08 19:43:20,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1919 states and 3756 transitions. [2024-11-08 19:43:20,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:43:20,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:20,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:20,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:20,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3900 states to 1921 states and 3760 transitions. [2024-11-08 19:43:20,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1921 states and 3760 transitions. [2024-11-08 19:43:20,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:43:20,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:20,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:20,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:21,172 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:32,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:32,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3996 states to 1952 states and 3826 transitions. [2024-11-08 19:43:32,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3826 transitions. [2024-11-08 19:43:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:43:32,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:32,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:32,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:32,622 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:33,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:33,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3999 states to 1954 states and 3829 transitions. [2024-11-08 19:43:33,015 INFO L276 IsEmpty]: Start isEmpty. Operand 1954 states and 3829 transitions. [2024-11-08 19:43:33,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:43:33,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:33,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:33,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:33,075 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:34,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:34,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1956 states and 3835 transitions. [2024-11-08 19:43:34,415 INFO L276 IsEmpty]: Start isEmpty. Operand 1956 states and 3835 transitions. [2024-11-08 19:43:34,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:43:34,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:34,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:34,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:34,473 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:36,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:36,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4020 states to 1960 states and 3846 transitions. [2024-11-08 19:43:36,467 INFO L276 IsEmpty]: Start isEmpty. Operand 1960 states and 3846 transitions. [2024-11-08 19:43:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 19:43:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:36,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:36,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:36,530 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:39,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4032 states to 1966 states and 3858 transitions. [2024-11-08 19:43:39,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1966 states and 3858 transitions. [2024-11-08 19:43:39,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:39,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:39,094 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:39,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4033 states to 1967 states and 3859 transitions. [2024-11-08 19:43:39,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3859 transitions. [2024-11-08 19:43:39,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:39,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:39,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:39,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4034 states to 1968 states and 3860 transitions. [2024-11-08 19:43:39,799 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3860 transitions. [2024-11-08 19:43:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:39,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:39,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:39,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:40,242 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:45,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:45,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4064 states to 1982 states and 3888 transitions. [2024-11-08 19:43:45,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1982 states and 3888 transitions. [2024-11-08 19:43:45,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:45,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:45,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,440 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:45,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4065 states to 1983 states and 3889 transitions. [2024-11-08 19:43:45,821 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3889 transitions. [2024-11-08 19:43:45,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 19:43:45,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:45,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:45,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:45,881 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:46,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:46,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4037 states to 1972 states and 3866 transitions. [2024-11-08 19:43:46,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1972 states and 3866 transitions. [2024-11-08 19:43:46,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:43:46,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:46,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:46,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:46,735 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:47,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4040 states to 1974 states and 3869 transitions. [2024-11-08 19:43:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1974 states and 3869 transitions. [2024-11-08 19:43:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:43:47,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:47,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:47,226 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:50,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:50,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4066 states to 1987 states and 3895 transitions. [2024-11-08 19:43:50,878 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3895 transitions. [2024-11-08 19:43:50,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:43:50,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:50,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:51,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4070 states to 1989 states and 3899 transitions. [2024-11-08 19:43:51,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1989 states and 3899 transitions. [2024-11-08 19:43:51,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 19:43:51,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:51,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:51,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:51,297 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:51,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:51,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4073 states to 1991 states and 3902 transitions. [2024-11-08 19:43:51,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1991 states and 3902 transitions. [2024-11-08 19:43:51,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:51,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:51,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:51,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:51,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:57,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4108 states to 2008 states and 3935 transitions. [2024-11-08 19:43:57,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2008 states and 3935 transitions. [2024-11-08 19:43:57,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 19:43:57,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,409 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:57,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4111 states to 2010 states and 3938 transitions. [2024-11-08 19:43:57,464 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3938 transitions. [2024-11-08 19:43:57,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:57,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,500 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:57,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2012 states and 3941 transitions. [2024-11-08 19:43:57,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 3941 transitions. [2024-11-08 19:43:57,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:57,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,588 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:57,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:57,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4118 states to 2014 states and 3945 transitions. [2024-11-08 19:43:57,633 INFO L276 IsEmpty]: Start isEmpty. Operand 2014 states and 3945 transitions. [2024-11-08 19:43:57,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:57,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:57,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:57,674 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:58,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4121 states to 2016 states and 3948 transitions. [2024-11-08 19:43:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 2016 states and 3948 transitions. [2024-11-08 19:43:58,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 19:43:58,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 19:43:58,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4124 states to 2018 states and 3951 transitions. [2024-11-08 19:43:58,096 INFO L276 IsEmpty]: Start isEmpty. Operand 2018 states and 3951 transitions. [2024-11-08 19:43:58,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:43:58,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,130 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:43:58,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:43:58,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4127 states to 2020 states and 3954 transitions. [2024-11-08 19:43:58,187 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3954 transitions. [2024-11-08 19:43:58,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:43:58,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:43:58,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:43:58,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:43:58,480 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:05,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:05,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4168 states to 2040 states and 3993 transitions. [2024-11-08 19:44:05,783 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 3993 transitions. [2024-11-08 19:44:05,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 19:44:05,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:05,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:05,816 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:05,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:05,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4171 states to 2042 states and 3996 transitions. [2024-11-08 19:44:05,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2042 states and 3996 transitions. [2024-11-08 19:44:05,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:44:05,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:05,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:05,915 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:05,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:05,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4174 states to 2044 states and 3999 transitions. [2024-11-08 19:44:05,970 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 3999 transitions. [2024-11-08 19:44:05,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:44:05,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:05,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:05,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,006 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:06,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4177 states to 2046 states and 4002 transitions. [2024-11-08 19:44:06,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2046 states and 4002 transitions. [2024-11-08 19:44:06,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 19:44:06,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,104 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 19:44:06,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:06,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4180 states to 2048 states and 4005 transitions. [2024-11-08 19:44:06,162 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 4005 transitions. [2024-11-08 19:44:06,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 19:44:06,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:06,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:06,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:06,266 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:44:12,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4208 states to 2061 states and 4033 transitions. [2024-11-08 19:44:12,333 INFO L276 IsEmpty]: Start isEmpty. Operand 2061 states and 4033 transitions. [2024-11-08 19:44:12,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:44:12,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,436 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:44:12,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:12,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4211 states to 2063 states and 4036 transitions. [2024-11-08 19:44:12,495 INFO L276 IsEmpty]: Start isEmpty. Operand 2063 states and 4036 transitions. [2024-11-08 19:44:12,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:44:12,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:12,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:12,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:12,601 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:44:18,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4232 states to 2073 states and 4057 transitions. [2024-11-08 19:44:18,103 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4057 transitions. [2024-11-08 19:44:18,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:44:18,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,207 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:44:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4235 states to 2075 states and 4060 transitions. [2024-11-08 19:44:18,270 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4060 transitions. [2024-11-08 19:44:18,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:44:18,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:44:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2077 states and 4063 transitions. [2024-11-08 19:44:18,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2077 states and 4063 transitions. [2024-11-08 19:44:18,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 19:44:18,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,559 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 19:44:18,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4241 states to 2079 states and 4066 transitions. [2024-11-08 19:44:18,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2079 states and 4066 transitions. [2024-11-08 19:44:18,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:18,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,732 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:44:18,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:18,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4244 states to 2081 states and 4069 transitions. [2024-11-08 19:44:18,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2081 states and 4069 transitions. [2024-11-08 19:44:18,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:18,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:18,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:18,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:18,895 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:44:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2088 states and 4083 transitions. [2024-11-08 19:44:22,789 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 4083 transitions. [2024-11-08 19:44:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:22,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,855 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:44:22,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:22,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2090 states and 4086 transitions. [2024-11-08 19:44:22,896 INFO L276 IsEmpty]: Start isEmpty. Operand 2090 states and 4086 transitions. [2024-11-08 19:44:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:22,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:22,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:22,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:22,998 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:44:23,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:23,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4264 states to 2092 states and 4089 transitions. [2024-11-08 19:44:23,045 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 4089 transitions. [2024-11-08 19:44:23,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 19:44:23,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:23,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:23,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:23,135 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:44:29,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4295 states to 2107 states and 4120 transitions. [2024-11-08 19:44:29,249 INFO L276 IsEmpty]: Start isEmpty. Operand 2107 states and 4120 transitions. [2024-11-08 19:44:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:29,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,287 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:29,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:29,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4306 states to 2111 states and 4131 transitions. [2024-11-08 19:44:29,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 4131 transitions. [2024-11-08 19:44:29,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:29,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:29,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:29,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:29,876 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:32,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:32,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2124 states and 4178 transitions. [2024-11-08 19:44:32,400 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 4178 transitions. [2024-11-08 19:44:32,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:32,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:32,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:32,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:32,465 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 7 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:32,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:32,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2125 states and 4178 transitions. [2024-11-08 19:44:32,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 4178 transitions. [2024-11-08 19:44:32,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:32,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:32,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:32,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2126 states and 4178 transitions. [2024-11-08 19:44:32,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2126 states and 4178 transitions. [2024-11-08 19:44:32,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:32,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:32,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:32,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:33,298 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2136 states and 4211 transitions. [2024-11-08 19:44:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 4211 transitions. [2024-11-08 19:44:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:35,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:35,457 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 7 proven. 14 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:36,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2141 states and 4231 transitions. [2024-11-08 19:44:36,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2141 states and 4231 transitions. [2024-11-08 19:44:36,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:36,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:36,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:36,263 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:36,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2142 states and 4231 transitions. [2024-11-08 19:44:36,326 INFO L276 IsEmpty]: Start isEmpty. Operand 2142 states and 4231 transitions. [2024-11-08 19:44:36,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:36,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:36,387 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 7 proven. 13 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 19:44:36,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:36,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4430 states to 2143 states and 4231 transitions. [2024-11-08 19:44:36,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4231 transitions. [2024-11-08 19:44:36,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:36,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:36,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:36,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:36,806 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:44:41,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4465 states to 2153 states and 4266 transitions. [2024-11-08 19:44:41,179 INFO L276 IsEmpty]: Start isEmpty. Operand 2153 states and 4266 transitions. [2024-11-08 19:44:41,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:41,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:41,293 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:44:47,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:47,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4499 states to 2168 states and 4300 transitions. [2024-11-08 19:44:47,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2168 states and 4300 transitions. [2024-11-08 19:44:47,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:47,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:47,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:47,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:47,931 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:44:50,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:50,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4506 states to 2172 states and 4307 transitions. [2024-11-08 19:44:50,267 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4307 transitions. [2024-11-08 19:44:50,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:50,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:50,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:50,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:50,344 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:44:50,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:50,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4509 states to 2174 states and 4310 transitions. [2024-11-08 19:44:50,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4310 transitions. [2024-11-08 19:44:50,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:50,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:50,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:50,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:50,513 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:44:50,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:50,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4512 states to 2176 states and 4313 transitions. [2024-11-08 19:44:50,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2176 states and 4313 transitions. [2024-11-08 19:44:50,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:50,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:50,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:50,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:50,808 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:44:55,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:44:55,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4538 states to 2188 states and 4339 transitions. [2024-11-08 19:44:55,951 INFO L276 IsEmpty]: Start isEmpty. Operand 2188 states and 4339 transitions. [2024-11-08 19:44:55,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:44:55,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:44:55,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:44:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:44:56,050 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:45:00,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:00,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2200 states and 4366 transitions. [2024-11-08 19:45:00,979 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 4366 transitions. [2024-11-08 19:45:00,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:45:00,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:00,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:00,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:01,075 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:01,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:01,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4568 states to 2202 states and 4369 transitions. [2024-11-08 19:45:01,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 4369 transitions. [2024-11-08 19:45:01,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-08 19:45:01,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:01,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:01,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:01,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4571 states to 2204 states and 4372 transitions. [2024-11-08 19:45:01,510 INFO L276 IsEmpty]: Start isEmpty. Operand 2204 states and 4372 transitions. [2024-11-08 19:45:01,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:01,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:01,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:01,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:01,565 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:03,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:03,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4581 states to 2209 states and 4382 transitions. [2024-11-08 19:45:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2209 states and 4382 transitions. [2024-11-08 19:45:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:03,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:03,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:03,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:03,526 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:04,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:04,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4589 states to 2213 states and 4390 transitions. [2024-11-08 19:45:04,955 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 4390 transitions. [2024-11-08 19:45:04,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:04,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:04,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:05,003 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:05,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4594 states to 2216 states and 4395 transitions. [2024-11-08 19:45:05,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2216 states and 4395 transitions. [2024-11-08 19:45:05,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:05,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:05,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:05,970 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:06,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:06,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4599 states to 2219 states and 4400 transitions. [2024-11-08 19:45:06,833 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 4400 transitions. [2024-11-08 19:45:06,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-08 19:45:06,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:06,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:06,858 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:10,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4615 states to 2229 states and 4416 transitions. [2024-11-08 19:45:10,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4416 transitions. [2024-11-08 19:45:10,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:10,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:10,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:10,095 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:15,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:15,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4642 states to 2241 states and 4443 transitions. [2024-11-08 19:45:15,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 4443 transitions. [2024-11-08 19:45:15,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:15,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:15,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:15,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:15,435 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:45:15,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:15,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4646 states to 2243 states and 4447 transitions. [2024-11-08 19:45:15,488 INFO L276 IsEmpty]: Start isEmpty. Operand 2243 states and 4447 transitions. [2024-11-08 19:45:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:15,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:15,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:15,580 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:45:15,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:15,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4649 states to 2245 states and 4450 transitions. [2024-11-08 19:45:15,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 4450 transitions. [2024-11-08 19:45:15,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:15,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:15,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:15,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:15,751 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:21,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:21,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4676 states to 2258 states and 4477 transitions. [2024-11-08 19:45:21,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4477 transitions. [2024-11-08 19:45:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:21,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:21,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:21,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4677 states to 2259 states and 4478 transitions. [2024-11-08 19:45:21,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4478 transitions. [2024-11-08 19:45:21,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:21,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:21,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,631 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:45:21,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4680 states to 2261 states and 4481 transitions. [2024-11-08 19:45:21,685 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4481 transitions. [2024-11-08 19:45:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:21,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:21,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:21,709 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:27,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:27,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4712 states to 2275 states and 4513 transitions. [2024-11-08 19:45:27,040 INFO L276 IsEmpty]: Start isEmpty. Operand 2275 states and 4513 transitions. [2024-11-08 19:45:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:27,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:27,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:27,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:27,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:30,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:30,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4731 states to 2284 states and 4532 transitions. [2024-11-08 19:45:30,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4532 transitions. [2024-11-08 19:45:30,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:30,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:30,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:30,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:30,712 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:45:30,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:30,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4734 states to 2286 states and 4535 transitions. [2024-11-08 19:45:30,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4535 transitions. [2024-11-08 19:45:30,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:30,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:30,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:30,873 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:45:34,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:34,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4753 states to 2295 states and 4554 transitions. [2024-11-08 19:45:34,141 INFO L276 IsEmpty]: Start isEmpty. Operand 2295 states and 4554 transitions. [2024-11-08 19:45:34,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:34,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:34,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:34,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:34,171 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:45:37,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:37,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4773 states to 2304 states and 4574 transitions. [2024-11-08 19:45:37,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2304 states and 4574 transitions. [2024-11-08 19:45:37,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:37,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:37,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:37,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:45:37,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:37,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4776 states to 2306 states and 4577 transitions. [2024-11-08 19:45:37,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2306 states and 4577 transitions. [2024-11-08 19:45:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 19:45:37,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:37,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:37,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:37,696 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:41,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4795 states to 2315 states and 4596 transitions. [2024-11-08 19:45:41,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2315 states and 4596 transitions. [2024-11-08 19:45:41,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:41,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,214 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:41,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:41,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4799 states to 2317 states and 4600 transitions. [2024-11-08 19:45:41,258 INFO L276 IsEmpty]: Start isEmpty. Operand 2317 states and 4600 transitions. [2024-11-08 19:45:41,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:41,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:41,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:41,429 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:43,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:43,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4810 states to 2322 states and 4611 transitions. [2024-11-08 19:45:43,421 INFO L276 IsEmpty]: Start isEmpty. Operand 2322 states and 4611 transitions. [2024-11-08 19:45:43,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:43,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:43,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:43,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:43,496 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:45,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:45,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4819 states to 2326 states and 4620 transitions. [2024-11-08 19:45:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4620 transitions. [2024-11-08 19:45:45,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:45,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:45,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:45,104 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:45,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:45,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 2328 states and 4624 transitions. [2024-11-08 19:45:45,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2328 states and 4624 transitions. [2024-11-08 19:45:45,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:45,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:45,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:45,220 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:45,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4827 states to 2330 states and 4628 transitions. [2024-11-08 19:45:45,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4628 transitions. [2024-11-08 19:45:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:45,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:45,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:46,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:46,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4835 states to 2334 states and 4636 transitions. [2024-11-08 19:45:46,911 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4636 transitions. [2024-11-08 19:45:46,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:46,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:46,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:46,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:46,944 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:46,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:46,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4839 states to 2336 states and 4640 transitions. [2024-11-08 19:45:46,986 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4640 transitions. [2024-11-08 19:45:46,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:45:46,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:46,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:46,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:47,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:45:47,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:47,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2339 states and 4646 transitions. [2024-11-08 19:45:47,937 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4646 transitions. [2024-11-08 19:45:47,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:45:47,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:47,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:47,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:47,977 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:56,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:56,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4885 states to 2358 states and 4686 transitions. [2024-11-08 19:45:56,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 4686 transitions. [2024-11-08 19:45:56,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:45:56,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:56,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:56,259 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:45:57,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:57,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4895 states to 2365 states and 4696 transitions. [2024-11-08 19:45:57,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 4696 transitions. [2024-11-08 19:45:57,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:45:57,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:57,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:57,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:57,726 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:45:57,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:45:57,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4898 states to 2367 states and 4699 transitions. [2024-11-08 19:45:57,799 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4699 transitions. [2024-11-08 19:45:57,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:45:57,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:45:57,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:45:57,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:45:57,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:04,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:04,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4930 states to 2382 states and 4731 transitions. [2024-11-08 19:46:04,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2382 states and 4731 transitions. [2024-11-08 19:46:04,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 19:46:04,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:04,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:04,183 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:46:08,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:08,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4958 states to 2397 states and 4759 transitions. [2024-11-08 19:46:08,114 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4759 transitions. [2024-11-08 19:46:08,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:46:08,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:08,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:09,523 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 5 proven. 17 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:46:12,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:12,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4957 states to 2397 states and 4758 transitions. [2024-11-08 19:46:12,712 INFO L276 IsEmpty]: Start isEmpty. Operand 2397 states and 4758 transitions. [2024-11-08 19:46:12,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:12,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:12,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:12,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:17,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4997 states to 2405 states and 4798 transitions. [2024-11-08 19:46:17,936 INFO L276 IsEmpty]: Start isEmpty. Operand 2405 states and 4798 transitions. [2024-11-08 19:46:17,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:17,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:17,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:17,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:17,978 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:19,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:19,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5004 states to 2408 states and 4805 transitions. [2024-11-08 19:46:19,897 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4805 transitions. [2024-11-08 19:46:19,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:19,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:19,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:19,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:19,929 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:23,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:23,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5038 states to 2413 states and 4839 transitions. [2024-11-08 19:46:23,694 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 4839 transitions. [2024-11-08 19:46:23,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:23,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:23,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:23,734 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:25,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:25,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5047 states to 2417 states and 4848 transitions. [2024-11-08 19:46:25,947 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 4848 transitions. [2024-11-08 19:46:25,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:25,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:25,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:25,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:25,985 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:29,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:29,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5057 states to 2421 states and 4858 transitions. [2024-11-08 19:46:29,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4858 transitions. [2024-11-08 19:46:29,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:29,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:29,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:29,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:29,163 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:32,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:32,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5070 states to 2426 states and 4871 transitions. [2024-11-08 19:46:32,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4871 transitions. [2024-11-08 19:46:32,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:32,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:32,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:32,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:41,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:41,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5134 states to 2438 states and 4935 transitions. [2024-11-08 19:46:41,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 4935 transitions. [2024-11-08 19:46:41,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:41,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:41,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:41,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:41,289 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:46,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:46,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 2446 states and 4988 transitions. [2024-11-08 19:46:46,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 4988 transitions. [2024-11-08 19:46:46,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:46,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:46,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:46,916 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:49,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:49,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5192 states to 2449 states and 4993 transitions. [2024-11-08 19:46:49,180 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 4993 transitions. [2024-11-08 19:46:49,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:46:49,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:49,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:49,219 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:46:51,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:51,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2451 states and 4997 transitions. [2024-11-08 19:46:51,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4997 transitions. [2024-11-08 19:46:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:46:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:51,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:51,311 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:46:55,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:55,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5211 states to 2456 states and 5012 transitions. [2024-11-08 19:46:55,302 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 5012 transitions. [2024-11-08 19:46:55,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:46:55,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:55,338 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:46:55,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:46:55,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5214 states to 2458 states and 5015 transitions. [2024-11-08 19:46:55,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 5015 transitions. [2024-11-08 19:46:55,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:46:55,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:46:55,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:46:55,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:46:55,929 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:47:00,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:00,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5230 states to 2467 states and 5031 transitions. [2024-11-08 19:47:00,227 INFO L276 IsEmpty]: Start isEmpty. Operand 2467 states and 5031 transitions. [2024-11-08 19:47:00,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:00,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:00,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:00,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:00,265 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:47:03,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5239 states to 2473 states and 5040 transitions. [2024-11-08 19:47:03,425 INFO L276 IsEmpty]: Start isEmpty. Operand 2473 states and 5040 transitions. [2024-11-08 19:47:03,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:03,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:03,694 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:03,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:03,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5243 states to 2475 states and 5044 transitions. [2024-11-08 19:47:03,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2475 states and 5044 transitions. [2024-11-08 19:47:03,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:03,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:03,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:03,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:03,847 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:47:07,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:07,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5252 states to 2481 states and 5053 transitions. [2024-11-08 19:47:07,191 INFO L276 IsEmpty]: Start isEmpty. Operand 2481 states and 5053 transitions. [2024-11-08 19:47:07,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:07,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:07,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:07,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:07,224 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:47:10,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:10,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5271 states to 2488 states and 5072 transitions. [2024-11-08 19:47:10,879 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 5072 transitions. [2024-11-08 19:47:10,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:10,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:10,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:10,938 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:11,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:11,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5275 states to 2490 states and 5076 transitions. [2024-11-08 19:47:11,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2490 states and 5076 transitions. [2024-11-08 19:47:11,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:11,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:11,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:11,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:11,060 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:47:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:14,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5293 states to 2497 states and 5094 transitions. [2024-11-08 19:47:14,868 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 5094 transitions. [2024-11-08 19:47:14,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:14,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:14,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:14,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:14,892 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:47:15,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:15,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5296 states to 2499 states and 5097 transitions. [2024-11-08 19:47:15,433 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 5097 transitions. [2024-11-08 19:47:15,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:15,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:15,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:15,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:47:17,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5308 states to 2506 states and 5109 transitions. [2024-11-08 19:47:17,728 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 5109 transitions. [2024-11-08 19:47:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:17,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:17,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:17,762 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:47:19,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:19,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5309 states to 2508 states and 5110 transitions. [2024-11-08 19:47:19,078 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 5110 transitions. [2024-11-08 19:47:19,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:19,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:19,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:19,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:19,133 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:47:20,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:20,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5310 states to 2510 states and 5111 transitions. [2024-11-08 19:47:20,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2510 states and 5111 transitions. [2024-11-08 19:47:20,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:20,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:20,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:20,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:20,256 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:47:21,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:21,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5311 states to 2512 states and 5112 transitions. [2024-11-08 19:47:21,358 INFO L276 IsEmpty]: Start isEmpty. Operand 2512 states and 5112 transitions. [2024-11-08 19:47:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:21,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:21,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:21,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:21,395 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-08 19:47:22,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5312 states to 2514 states and 5113 transitions. [2024-11-08 19:47:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2514 states and 5113 transitions. [2024-11-08 19:47:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:22,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:22,711 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:47:23,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:23,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5317 states to 2516 states and 5118 transitions. [2024-11-08 19:47:23,339 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 5118 transitions. [2024-11-08 19:47:23,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:23,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:23,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:23,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:23,363 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:47:24,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5318 states to 2518 states and 5119 transitions. [2024-11-08 19:47:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 2518 states and 5119 transitions. [2024-11-08 19:47:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:24,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:24,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:24,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:24,516 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:47:25,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:25,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 2520 states and 5120 transitions. [2024-11-08 19:47:25,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2520 states and 5120 transitions. [2024-11-08 19:47:25,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 19:47:25,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:25,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:25,932 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:47:27,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:27,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5320 states to 2522 states and 5121 transitions. [2024-11-08 19:47:27,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 5121 transitions. [2024-11-08 19:47:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:27,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:27,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:27,203 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:27,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:27,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5323 states to 2524 states and 5124 transitions. [2024-11-08 19:47:27,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 5124 transitions. [2024-11-08 19:47:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:27,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:27,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:27,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:27,897 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:28,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5326 states to 2526 states and 5127 transitions. [2024-11-08 19:47:28,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2526 states and 5127 transitions. [2024-11-08 19:47:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:28,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:28,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:28,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:28,633 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:31,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:31,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 2531 states and 5136 transitions. [2024-11-08 19:47:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 5136 transitions. [2024-11-08 19:47:31,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:31,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:31,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:31,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:31,133 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:34,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:34,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 2535 states and 5143 transitions. [2024-11-08 19:47:34,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 5143 transitions. [2024-11-08 19:47:34,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:34,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:34,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:34,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:34,092 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:36,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5349 states to 2539 states and 5150 transitions. [2024-11-08 19:47:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 5150 transitions. [2024-11-08 19:47:36,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:36,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:36,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:36,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:36,548 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:37,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:37,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5352 states to 2541 states and 5153 transitions. [2024-11-08 19:47:37,263 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 5153 transitions. [2024-11-08 19:47:37,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:37,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:37,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:37,294 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:39,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:39,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 2545 states and 5160 transitions. [2024-11-08 19:47:39,733 INFO L276 IsEmpty]: Start isEmpty. Operand 2545 states and 5160 transitions. [2024-11-08 19:47:39,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:47:39,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:39,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:39,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:39,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:40,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:40,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5362 states to 2547 states and 5163 transitions. [2024-11-08 19:47:40,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2547 states and 5163 transitions. [2024-11-08 19:47:40,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:47:40,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:40,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:40,516 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:46,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5392 states to 2562 states and 5193 transitions. [2024-11-08 19:47:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 2562 states and 5193 transitions. [2024-11-08 19:47:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:47:46,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:46,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:46,717 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:47:48,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:48,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5397 states to 2563 states and 5198 transitions. [2024-11-08 19:47:48,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5198 transitions. [2024-11-08 19:47:48,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:47:48,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:48,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:48,141 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:47:49,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:49,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5398 states to 2564 states and 5199 transitions. [2024-11-08 19:47:49,477 INFO L276 IsEmpty]: Start isEmpty. Operand 2564 states and 5199 transitions. [2024-11-08 19:47:49,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:47:49,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:49,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:49,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:49,505 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:47:54,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:54,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5416 states to 2573 states and 5217 transitions. [2024-11-08 19:47:54,061 INFO L276 IsEmpty]: Start isEmpty. Operand 2573 states and 5217 transitions. [2024-11-08 19:47:54,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:47:54,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:54,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:54,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:54,088 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:47:56,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:47:56,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5420 states to 2576 states and 5221 transitions. [2024-11-08 19:47:56,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2576 states and 5221 transitions. [2024-11-08 19:47:56,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:47:56,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:47:56,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:47:56,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:47:56,219 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:48:01,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5443 states to 2588 states and 5244 transitions. [2024-11-08 19:48:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 2588 states and 5244 transitions. [2024-11-08 19:48:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:01,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:01,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:01,453 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:48:04,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:04,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5449 states to 2592 states and 5250 transitions. [2024-11-08 19:48:04,940 INFO L276 IsEmpty]: Start isEmpty. Operand 2592 states and 5250 transitions. [2024-11-08 19:48:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:04,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:04,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:04,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:04,965 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:48:05,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:05,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5454 states to 2596 states and 5255 transitions. [2024-11-08 19:48:05,909 INFO L276 IsEmpty]: Start isEmpty. Operand 2596 states and 5255 transitions. [2024-11-08 19:48:05,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:05,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:05,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:12,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:12,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5479 states to 2609 states and 5280 transitions. [2024-11-08 19:48:12,790 INFO L276 IsEmpty]: Start isEmpty. Operand 2609 states and 5280 transitions. [2024-11-08 19:48:12,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:12,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:12,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:12,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:12,817 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:15,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:15,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5482 states to 2611 states and 5283 transitions. [2024-11-08 19:48:15,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2611 states and 5283 transitions. [2024-11-08 19:48:15,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:15,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:15,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:15,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:15,098 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:23,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:23,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5512 states to 2627 states and 5313 transitions. [2024-11-08 19:48:23,585 INFO L276 IsEmpty]: Start isEmpty. Operand 2627 states and 5313 transitions. [2024-11-08 19:48:23,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:23,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:23,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:23,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:23,618 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:48:27,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:27,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 2630 states and 5318 transitions. [2024-11-08 19:48:27,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2630 states and 5318 transitions. [2024-11-08 19:48:27,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:27,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:27,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:27,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:27,464 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:48:35,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5539 states to 2642 states and 5340 transitions. [2024-11-08 19:48:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2642 states and 5340 transitions. [2024-11-08 19:48:35,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:35,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:35,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:35,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:35,210 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:48:39,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:39,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2652 states and 5360 transitions. [2024-11-08 19:48:39,239 INFO L276 IsEmpty]: Start isEmpty. Operand 2652 states and 5360 transitions. [2024-11-08 19:48:39,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:39,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:39,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:39,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:39,270 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:48:40,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:40,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5561 states to 2654 states and 5362 transitions. [2024-11-08 19:48:40,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2654 states and 5362 transitions. [2024-11-08 19:48:40,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:40,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:40,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:40,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:41,066 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:48:43,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:43,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5569 states to 2657 states and 5370 transitions. [2024-11-08 19:48:43,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 5370 transitions. [2024-11-08 19:48:43,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:43,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:43,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:43,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:43,570 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:48:45,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:45,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5577 states to 2659 states and 5378 transitions. [2024-11-08 19:48:45,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 5378 transitions. [2024-11-08 19:48:45,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:45,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:45,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:45,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:45,159 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:48:48,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:48,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5598 states to 2671 states and 5399 transitions. [2024-11-08 19:48:48,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5399 transitions. [2024-11-08 19:48:48,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:48,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:48,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:48,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:48,574 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:48:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:53,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5616 states to 2680 states and 5417 transitions. [2024-11-08 19:48:53,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5417 transitions. [2024-11-08 19:48:53,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:53,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:53,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:53,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:53,108 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:48:54,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:48:54,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5618 states to 2682 states and 5419 transitions. [2024-11-08 19:48:54,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2682 states and 5419 transitions. [2024-11-08 19:48:54,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 19:48:54,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:48:54,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:48:54,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:48:54,730 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:49:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:02,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5643 states to 2696 states and 5444 transitions. [2024-11-08 19:49:02,699 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 5444 transitions. [2024-11-08 19:49:02,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:02,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:02,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:02,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:02,738 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:06,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:06,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5651 states to 2700 states and 5452 transitions. [2024-11-08 19:49:06,469 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5452 transitions. [2024-11-08 19:49:06,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:06,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:06,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:06,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:06,510 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:11,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:11,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5661 states to 2704 states and 5462 transitions. [2024-11-08 19:49:11,020 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5462 transitions. [2024-11-08 19:49:11,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:11,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:11,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:11,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:14,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5667 states to 2707 states and 5468 transitions. [2024-11-08 19:49:14,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2707 states and 5468 transitions. [2024-11-08 19:49:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:14,074 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:19,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:19,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5683 states to 2712 states and 5484 transitions. [2024-11-08 19:49:19,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2712 states and 5484 transitions. [2024-11-08 19:49:19,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:19,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:19,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:19,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:19,106 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:23,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:23,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5691 states to 2716 states and 5492 transitions. [2024-11-08 19:49:23,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2716 states and 5492 transitions. [2024-11-08 19:49:23,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:23,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:23,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:23,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:23,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:28,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:28,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5703 states to 2720 states and 5504 transitions. [2024-11-08 19:49:28,957 INFO L276 IsEmpty]: Start isEmpty. Operand 2720 states and 5504 transitions. [2024-11-08 19:49:28,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:28,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:28,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:28,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:28,987 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:33,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:33,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5715 states to 2724 states and 5516 transitions. [2024-11-08 19:49:33,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2724 states and 5516 transitions. [2024-11-08 19:49:33,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:33,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:33,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:33,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:33,908 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:37,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5727 states to 2729 states and 5528 transitions. [2024-11-08 19:49:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2729 states and 5528 transitions. [2024-11-08 19:49:37,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:37,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:37,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:37,480 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:42,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:42,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5739 states to 2733 states and 5540 transitions. [2024-11-08 19:49:42,673 INFO L276 IsEmpty]: Start isEmpty. Operand 2733 states and 5540 transitions. [2024-11-08 19:49:42,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:42,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:42,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:42,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:42,725 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:47,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5749 states to 2737 states and 5550 transitions. [2024-11-08 19:49:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 2737 states and 5550 transitions. [2024-11-08 19:49:47,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:49:47,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:47,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:47,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:47,718 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:49:52,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:52,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5764 states to 2742 states and 5565 transitions. [2024-11-08 19:49:52,014 INFO L276 IsEmpty]: Start isEmpty. Operand 2742 states and 5565 transitions. [2024-11-08 19:49:52,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:52,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:52,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:52,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:52,046 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:52,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:52,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5767 states to 2744 states and 5568 transitions. [2024-11-08 19:49:52,152 INFO L276 IsEmpty]: Start isEmpty. Operand 2744 states and 5568 transitions. [2024-11-08 19:49:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:52,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:52,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:52,202 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:49:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:52,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5771 states to 2746 states and 5572 transitions. [2024-11-08 19:49:52,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2746 states and 5572 transitions. [2024-11-08 19:49:52,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:52,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:52,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:52,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:52,718 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:49:53,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:53,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5774 states to 2748 states and 5575 transitions. [2024-11-08 19:49:53,547 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 5575 transitions. [2024-11-08 19:49:53,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:53,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:53,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:53,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:53,580 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:49:54,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:54,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5777 states to 2750 states and 5578 transitions. [2024-11-08 19:49:54,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2750 states and 5578 transitions. [2024-11-08 19:49:54,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:54,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:54,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:54,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:54,616 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-08 19:49:54,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:54,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5781 states to 2752 states and 5582 transitions. [2024-11-08 19:49:54,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2752 states and 5582 transitions. [2024-11-08 19:49:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:54,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:54,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:54,746 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:55,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:55,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5784 states to 2754 states and 5585 transitions. [2024-11-08 19:49:55,467 INFO L276 IsEmpty]: Start isEmpty. Operand 2754 states and 5585 transitions. [2024-11-08 19:49:55,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:55,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:55,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:55,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:55,501 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:55,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5787 states to 2756 states and 5588 transitions. [2024-11-08 19:49:55,856 INFO L276 IsEmpty]: Start isEmpty. Operand 2756 states and 5588 transitions. [2024-11-08 19:49:55,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:55,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:55,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:55,892 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:56,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:56,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5790 states to 2758 states and 5591 transitions. [2024-11-08 19:49:56,609 INFO L276 IsEmpty]: Start isEmpty. Operand 2758 states and 5591 transitions. [2024-11-08 19:49:56,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:56,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:56,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:56,645 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-08 19:49:56,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:56,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5793 states to 2760 states and 5594 transitions. [2024-11-08 19:49:56,745 INFO L276 IsEmpty]: Start isEmpty. Operand 2760 states and 5594 transitions. [2024-11-08 19:49:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:56,778 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:49:57,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:57,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2762 states and 5598 transitions. [2024-11-08 19:49:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 2762 states and 5598 transitions. [2024-11-08 19:49:57,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-08 19:49:57,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:57,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:57,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:57,149 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-08 19:49:57,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:49:57,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2764 states and 5601 transitions. [2024-11-08 19:49:57,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2764 states and 5601 transitions. [2024-11-08 19:49:57,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:49:57,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:49:57,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:49:57,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:49:58,018 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:00,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:00,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 2768 states and 5608 transitions. [2024-11-08 19:50:00,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5608 transitions. [2024-11-08 19:50:00,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:50:00,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:00,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:00,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:00,845 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5810 states to 2770 states and 5611 transitions. [2024-11-08 19:50:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5611 transitions. [2024-11-08 19:50:00,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:50:00,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:00,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:00,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:01,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:01,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5813 states to 2772 states and 5614 transitions. [2024-11-08 19:50:01,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5614 transitions. [2024-11-08 19:50:01,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:50:01,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:01,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:01,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:01,175 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:01,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:01,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 2774 states and 5617 transitions. [2024-11-08 19:50:01,628 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5617 transitions. [2024-11-08 19:50:01,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 19:50:01,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:01,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:01,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:01,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:01,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5819 states to 2776 states and 5620 transitions. [2024-11-08 19:50:01,912 INFO L276 IsEmpty]: Start isEmpty. Operand 2776 states and 5620 transitions. [2024-11-08 19:50:01,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:01,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:01,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:01,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:01,959 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:50:09,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:09,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5841 states to 2788 states and 5642 transitions. [2024-11-08 19:50:09,531 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5642 transitions. [2024-11-08 19:50:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:09,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:09,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:09,562 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:09,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:09,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5844 states to 2790 states and 5645 transitions. [2024-11-08 19:50:09,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2790 states and 5645 transitions. [2024-11-08 19:50:09,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:09,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:09,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:09,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:09,721 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:50:24,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:24,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5877 states to 2807 states and 5678 transitions. [2024-11-08 19:50:24,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2807 states and 5678 transitions. [2024-11-08 19:50:24,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:24,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:24,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:24,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:24,267 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:50:26,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:26,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5890 states to 2814 states and 5691 transitions. [2024-11-08 19:50:26,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5691 transitions. [2024-11-08 19:50:26,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:26,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:26,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:28,063 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 28 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:50:42,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5938 states to 2834 states and 5739 transitions. [2024-11-08 19:50:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2834 states and 5739 transitions. [2024-11-08 19:50:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:42,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:42,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:42,164 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:50:47,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:47,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5949 states to 2840 states and 5750 transitions. [2024-11-08 19:50:47,370 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 5750 transitions. [2024-11-08 19:50:47,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:47,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:47,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:47,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:47,426 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 19:50:55,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:55,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 2853 states and 5773 transitions. [2024-11-08 19:50:55,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 5773 transitions. [2024-11-08 19:50:55,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:55,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:55,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:55,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:55,766 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-08 19:50:55,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:50:55,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5972 states to 2854 states and 5773 transitions. [2024-11-08 19:50:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2854 states and 5773 transitions. [2024-11-08 19:50:55,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:50:55,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:50:55,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:50:56,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:50:56,030 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:03,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:03,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5998 states to 2867 states and 5799 transitions. [2024-11-08 19:51:03,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 5799 transitions. [2024-11-08 19:51:03,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:03,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:03,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:03,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:03,295 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:51:06,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:06,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6004 states to 2870 states and 5805 transitions. [2024-11-08 19:51:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 2870 states and 5805 transitions. [2024-11-08 19:51:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:06,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:06,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:51:06,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:06,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6007 states to 2872 states and 5808 transitions. [2024-11-08 19:51:06,546 INFO L276 IsEmpty]: Start isEmpty. Operand 2872 states and 5808 transitions. [2024-11-08 19:51:06,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:06,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:06,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:06,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:51:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6026 states to 2883 states and 5827 transitions. [2024-11-08 19:51:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 5827 transitions. [2024-11-08 19:51:11,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:11,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:11,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:11,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:51:14,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:14,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6032 states to 2886 states and 5833 transitions. [2024-11-08 19:51:14,808 INFO L276 IsEmpty]: Start isEmpty. Operand 2886 states and 5833 transitions. [2024-11-08 19:51:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:14,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:14,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:14,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:51:14,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:14,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6035 states to 2888 states and 5836 transitions. [2024-11-08 19:51:14,967 INFO L276 IsEmpty]: Start isEmpty. Operand 2888 states and 5836 transitions. [2024-11-08 19:51:14,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:14,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:14,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:14,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:14,998 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:51:25,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:25,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6064 states to 2904 states and 5865 transitions. [2024-11-08 19:51:25,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2904 states and 5865 transitions. [2024-11-08 19:51:25,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:25,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:25,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:25,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:51:29,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:29,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6079 states to 2913 states and 5880 transitions. [2024-11-08 19:51:29,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2913 states and 5880 transitions. [2024-11-08 19:51:29,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:29,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:29,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:29,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:29,647 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:51:36,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:36,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6099 states to 2922 states and 5900 transitions. [2024-11-08 19:51:36,429 INFO L276 IsEmpty]: Start isEmpty. Operand 2922 states and 5900 transitions. [2024-11-08 19:51:36,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:36,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:36,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:36,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 19:51:38,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:38,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6101 states to 2924 states and 5902 transitions. [2024-11-08 19:51:38,449 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 5902 transitions. [2024-11-08 19:51:38,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:38,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:38,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:38,499 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:51:41,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:51:41,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6115 states to 2931 states and 5916 transitions. [2024-11-08 19:51:41,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2931 states and 5916 transitions. [2024-11-08 19:51:41,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:51:41,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:51:41,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:51:41,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:51:43,401 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:52:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:01,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 2954 states and 5971 transitions. [2024-11-08 19:52:01,770 INFO L276 IsEmpty]: Start isEmpty. Operand 2954 states and 5971 transitions. [2024-11-08 19:52:01,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:01,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:01,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:01,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:01,869 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:52:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:03,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6172 states to 2956 states and 5973 transitions. [2024-11-08 19:52:03,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2956 states and 5973 transitions. [2024-11-08 19:52:03,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:03,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:03,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:03,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:03,814 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:52:06,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:06,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6186 states to 2965 states and 5987 transitions. [2024-11-08 19:52:06,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2965 states and 5987 transitions. [2024-11-08 19:52:06,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:06,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:06,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:06,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:06,488 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:13,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6204 states to 2974 states and 6005 transitions. [2024-11-08 19:52:13,420 INFO L276 IsEmpty]: Start isEmpty. Operand 2974 states and 6005 transitions. [2024-11-08 19:52:13,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:13,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:13,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:13,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:15,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:15,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6206 states to 2976 states and 6007 transitions. [2024-11-08 19:52:15,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2976 states and 6007 transitions. [2024-11-08 19:52:15,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:15,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:15,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:15,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:15,246 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:52:18,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6218 states to 2983 states and 6019 transitions. [2024-11-08 19:52:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 2983 states and 6019 transitions. [2024-11-08 19:52:18,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:18,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:18,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:18,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:18,345 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:52:20,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:20,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6220 states to 2985 states and 6021 transitions. [2024-11-08 19:52:20,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2985 states and 6021 transitions. [2024-11-08 19:52:20,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 19:52:20,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:20,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:20,558 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 19:52:27,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:27,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6240 states to 2996 states and 6041 transitions. [2024-11-08 19:52:27,594 INFO L276 IsEmpty]: Start isEmpty. Operand 2996 states and 6041 transitions. [2024-11-08 19:52:27,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:27,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:27,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:27,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:27,621 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:27,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:27,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6243 states to 2998 states and 6044 transitions. [2024-11-08 19:52:27,720 INFO L276 IsEmpty]: Start isEmpty. Operand 2998 states and 6044 transitions. [2024-11-08 19:52:27,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:27,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:27,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:27,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:27,746 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:32,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:32,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6253 states to 3002 states and 6054 transitions. [2024-11-08 19:52:32,194 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 6054 transitions. [2024-11-08 19:52:32,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:32,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:32,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:32,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:32,218 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:32,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:32,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6256 states to 3004 states and 6057 transitions. [2024-11-08 19:52:32,315 INFO L276 IsEmpty]: Start isEmpty. Operand 3004 states and 6057 transitions. [2024-11-08 19:52:32,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:32,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:32,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:32,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:32,340 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:36,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6265 states to 3008 states and 6066 transitions. [2024-11-08 19:52:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 3008 states and 6066 transitions. [2024-11-08 19:52:36,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:36,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:36,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:36,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:36,216 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:36,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:36,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6268 states to 3010 states and 6069 transitions. [2024-11-08 19:52:36,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3010 states and 6069 transitions. [2024-11-08 19:52:36,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:36,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:36,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:36,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:36,546 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:36,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6271 states to 3012 states and 6072 transitions. [2024-11-08 19:52:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 3012 states and 6072 transitions. [2024-11-08 19:52:36,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:36,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:36,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:36,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:36,719 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:40,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:40,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6282 states to 3016 states and 6083 transitions. [2024-11-08 19:52:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 3016 states and 6083 transitions. [2024-11-08 19:52:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:40,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:40,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:40,990 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:41,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:41,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6285 states to 3018 states and 6086 transitions. [2024-11-08 19:52:41,083 INFO L276 IsEmpty]: Start isEmpty. Operand 3018 states and 6086 transitions. [2024-11-08 19:52:41,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:41,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:41,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:41,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:41,108 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:43,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:43,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6294 states to 3022 states and 6095 transitions. [2024-11-08 19:52:43,581 INFO L276 IsEmpty]: Start isEmpty. Operand 3022 states and 6095 transitions. [2024-11-08 19:52:43,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:43,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:43,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:43,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:43,606 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:47,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:47,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6302 states to 3026 states and 6103 transitions. [2024-11-08 19:52:47,419 INFO L276 IsEmpty]: Start isEmpty. Operand 3026 states and 6103 transitions. [2024-11-08 19:52:47,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:47,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:47,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:47,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,468 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:47,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:47,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6305 states to 3028 states and 6106 transitions. [2024-11-08 19:52:47,615 INFO L276 IsEmpty]: Start isEmpty. Operand 3028 states and 6106 transitions. [2024-11-08 19:52:47,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:47,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:47,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:47,641 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:51,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:51,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6314 states to 3032 states and 6115 transitions. [2024-11-08 19:52:51,152 INFO L276 IsEmpty]: Start isEmpty. Operand 3032 states and 6115 transitions. [2024-11-08 19:52:51,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:51,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:51,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:51,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:51,181 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:51,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:51,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6317 states to 3034 states and 6118 transitions. [2024-11-08 19:52:51,283 INFO L276 IsEmpty]: Start isEmpty. Operand 3034 states and 6118 transitions. [2024-11-08 19:52:51,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:51,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:51,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:51,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:51,332 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:51,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:51,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6320 states to 3036 states and 6121 transitions. [2024-11-08 19:52:51,645 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 6121 transitions. [2024-11-08 19:52:51,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:51,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:51,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:51,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:51,685 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:51,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:51,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6323 states to 3038 states and 6124 transitions. [2024-11-08 19:52:51,852 INFO L276 IsEmpty]: Start isEmpty. Operand 3038 states and 6124 transitions. [2024-11-08 19:52:51,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:51,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:51,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:51,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:51,891 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:52,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:52,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6326 states to 3040 states and 6127 transitions. [2024-11-08 19:52:52,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3040 states and 6127 transitions. [2024-11-08 19:52:52,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:52,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:52,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:52,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:52,095 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:56,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:56,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6337 states to 3045 states and 6138 transitions. [2024-11-08 19:52:56,024 INFO L276 IsEmpty]: Start isEmpty. Operand 3045 states and 6138 transitions. [2024-11-08 19:52:56,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 19:52:56,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:56,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:56,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:56,059 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:56,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:56,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6340 states to 3047 states and 6141 transitions. [2024-11-08 19:52:56,128 INFO L276 IsEmpty]: Start isEmpty. Operand 3047 states and 6141 transitions. [2024-11-08 19:52:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:56,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:56,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:56,156 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:52:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:56,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6343 states to 3049 states and 6144 transitions. [2024-11-08 19:52:56,516 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 6144 transitions. [2024-11-08 19:52:56,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:56,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:56,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:56,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:56,541 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:52:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:52:56,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6346 states to 3051 states and 6147 transitions. [2024-11-08 19:52:56,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3051 states and 6147 transitions. [2024-11-08 19:52:56,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:52:56,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:52:56,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:52:56,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:52:57,327 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 27 proven. 4 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:53:09,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:09,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6386 states to 3068 states and 6187 transitions. [2024-11-08 19:53:09,349 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 6187 transitions. [2024-11-08 19:53:09,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:09,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:09,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:09,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:09,379 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 19:53:09,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6389 states to 3070 states and 6190 transitions. [2024-11-08 19:53:09,835 INFO L276 IsEmpty]: Start isEmpty. Operand 3070 states and 6190 transitions. [2024-11-08 19:53:09,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:09,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:09,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:09,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:09,877 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:53:26,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:26,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6440 states to 3088 states and 6241 transitions. [2024-11-08 19:53:26,117 INFO L276 IsEmpty]: Start isEmpty. Operand 3088 states and 6241 transitions. [2024-11-08 19:53:26,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:26,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:26,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:26,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:26,171 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 27 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:53:27,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:27,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6442 states to 3089 states and 6243 transitions. [2024-11-08 19:53:27,909 INFO L276 IsEmpty]: Start isEmpty. Operand 3089 states and 6243 transitions. [2024-11-08 19:53:27,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:27,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:27,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:27,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:28,134 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:53:28,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:28,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6445 states to 3091 states and 6246 transitions. [2024-11-08 19:53:28,357 INFO L276 IsEmpty]: Start isEmpty. Operand 3091 states and 6246 transitions. [2024-11-08 19:53:28,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:28,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:28,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:28,401 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 19:53:28,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:28,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6448 states to 3093 states and 6249 transitions. [2024-11-08 19:53:28,537 INFO L276 IsEmpty]: Start isEmpty. Operand 3093 states and 6249 transitions. [2024-11-08 19:53:28,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:28,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:28,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:28,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:53:28,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6451 states to 3095 states and 6252 transitions. [2024-11-08 19:53:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 6252 transitions. [2024-11-08 19:53:28,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:28,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:28,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:28,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:28,743 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:53:29,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:29,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6454 states to 3097 states and 6255 transitions. [2024-11-08 19:53:29,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3097 states and 6255 transitions. [2024-11-08 19:53:29,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:29,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:29,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:29,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:29,146 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 19:53:29,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6457 states to 3099 states and 6258 transitions. [2024-11-08 19:53:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3099 states and 6258 transitions. [2024-11-08 19:53:29,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:29,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:29,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:29,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:30,535 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 30 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:53:47,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:47,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6503 states to 3118 states and 6304 transitions. [2024-11-08 19:53:47,730 INFO L276 IsEmpty]: Start isEmpty. Operand 3118 states and 6304 transitions. [2024-11-08 19:53:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:47,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:47,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:48,659 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:53:57,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:53:57,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6540 states to 3133 states and 6341 transitions. [2024-11-08 19:53:57,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 6341 transitions. [2024-11-08 19:53:57,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:53:57,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:53:57,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:53:57,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:53:57,793 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 25 proven. 2 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:54:04,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6565 states to 3142 states and 6366 transitions. [2024-11-08 19:54:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 3142 states and 6366 transitions. [2024-11-08 19:54:04,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:54:04,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:04,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:04,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:04,384 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:54:15,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:15,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6611 states to 3157 states and 6412 transitions. [2024-11-08 19:54:15,448 INFO L276 IsEmpty]: Start isEmpty. Operand 3157 states and 6412 transitions. [2024-11-08 19:54:15,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:54:15,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:15,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:15,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:15,485 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 3 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:54:17,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:17,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6613 states to 3158 states and 6414 transitions. [2024-11-08 19:54:17,358 INFO L276 IsEmpty]: Start isEmpty. Operand 3158 states and 6414 transitions. [2024-11-08 19:54:17,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 19:54:17,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:17,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:17,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:17,396 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-08 19:54:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:33,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6664 states to 3180 states and 6465 transitions. [2024-11-08 19:54:33,328 INFO L276 IsEmpty]: Start isEmpty. Operand 3180 states and 6465 transitions. [2024-11-08 19:54:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:54:33,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:33,369 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:54:33,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:33,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6667 states to 3182 states and 6468 transitions. [2024-11-08 19:54:33,747 INFO L276 IsEmpty]: Start isEmpty. Operand 3182 states and 6468 transitions. [2024-11-08 19:54:33,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:54:33,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:33,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:33,776 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:54:33,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:33,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6670 states to 3184 states and 6471 transitions. [2024-11-08 19:54:33,900 INFO L276 IsEmpty]: Start isEmpty. Operand 3184 states and 6471 transitions. [2024-11-08 19:54:33,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:54:33,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:33,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:33,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:33,939 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:54:34,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:34,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6673 states to 3186 states and 6474 transitions. [2024-11-08 19:54:34,047 INFO L276 IsEmpty]: Start isEmpty. Operand 3186 states and 6474 transitions. [2024-11-08 19:54:34,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:54:34,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:34,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:34,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:34,072 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:54:34,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:34,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6676 states to 3188 states and 6477 transitions. [2024-11-08 19:54:34,396 INFO L276 IsEmpty]: Start isEmpty. Operand 3188 states and 6477 transitions. [2024-11-08 19:54:34,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:54:34,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:34,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:34,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:34,455 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:54:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:37,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6684 states to 3192 states and 6485 transitions. [2024-11-08 19:54:37,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3192 states and 6485 transitions. [2024-11-08 19:54:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 19:54:37,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:37,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:37,199 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 19:54:37,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:37,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6687 states to 3194 states and 6488 transitions. [2024-11-08 19:54:37,386 INFO L276 IsEmpty]: Start isEmpty. Operand 3194 states and 6488 transitions. [2024-11-08 19:54:37,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:54:37,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:37,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:37,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:37,422 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:42,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:42,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6708 states to 3207 states and 6509 transitions. [2024-11-08 19:54:42,012 INFO L276 IsEmpty]: Start isEmpty. Operand 3207 states and 6509 transitions. [2024-11-08 19:54:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:54:42,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:42,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:42,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:42,067 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 22 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:45,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:45,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6771 states to 3217 states and 6564 transitions. [2024-11-08 19:54:45,666 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 6564 transitions. [2024-11-08 19:54:45,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:54:45,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:45,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:45,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:45,759 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 20 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 19:54:45,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:45,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6771 states to 3218 states and 6564 transitions. [2024-11-08 19:54:45,926 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 6564 transitions. [2024-11-08 19:54:45,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:54:45,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:45,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:45,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:45,969 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-08 19:54:55,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 19:54:55,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6827 states to 3226 states and 6620 transitions. [2024-11-08 19:54:55,105 INFO L276 IsEmpty]: Start isEmpty. Operand 3226 states and 6620 transitions. [2024-11-08 19:54:55,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 19:54:55,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 19:54:55,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 19:54:55,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 19:54:55,147 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked.