./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/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 2f1aaf5276e100f83cf10565e66c3b5d8c0baa3bbd1a1424b76fbee71241f226 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:01:45,507 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:01:45,598 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:01:45,605 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:01:45,606 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:01:45,634 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:01:45,635 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:01:45,635 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:01:45,636 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:01:45,638 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:01:45,638 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:01:45,639 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:01:45,639 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:01:45,639 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:01:45,640 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:01:45,640 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:01:45,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:01:45,641 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:01:45,641 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:01:45,641 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:01:45,642 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:01:45,646 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:01:45,646 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:01:45,647 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:01:45,647 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:01:45,647 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:01:45,648 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:01:45,648 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:01:45,648 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:01:45,649 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:01:45,649 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:01:45,649 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:01:45,652 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:01:45,653 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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2f1aaf5276e100f83cf10565e66c3b5d8c0baa3bbd1a1424b76fbee71241f226 [2024-11-09 00:01:45,919 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:01:45,941 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:01:45,960 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:01:45,964 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:01:45,964 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:01:45,966 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i Unable to find full path for "g++" [2024-11-09 00:01:47,957 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:01:48,266 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:01:48,266 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i [2024-11-09 00:01:48,295 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/data/2afb99762/03c9e4bd9adc47f89d8a8db75add9b3e/FLAG9a5c628fa [2024-11-09 00:01:48,548 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/data/2afb99762/03c9e4bd9adc47f89d8a8db75add9b3e [2024-11-09 00:01:48,551 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:01:48,553 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:01:48,554 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:01:48,557 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:01:48,562 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:01:48,563 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:01:48" (1/1) ... [2024-11-09 00:01:48,564 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6342e01e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:48, skipping insertion in model container [2024-11-09 00:01:48,567 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:01:48" (1/1) ... [2024-11-09 00:01:48,645 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:01:49,112 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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i[33021,33034] [2024-11-09 00:01:49,278 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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i[44590,44603] [2024-11-09 00:01:49,285 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:01:49,295 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:01:49,329 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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i[33021,33034] [2024-11-09 00:01:49,412 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_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/sv-benchmarks/c/uthash-2.0.2/uthash_FNV_test3-1.i[44590,44603] [2024-11-09 00:01:49,416 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:01:49,454 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:01:49,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49 WrapperNode [2024-11-09 00:01:49,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:01:49,456 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:01:49,456 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:01:49,456 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:01:49,464 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,489 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,574 INFO L138 Inliner]: procedures = 177, calls = 277, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1420 [2024-11-09 00:01:49,575 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:01:49,576 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:01:49,576 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:01:49,576 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:01:49,590 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,590 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,607 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,608 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,724 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,747 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,759 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,768 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,784 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:01:49,785 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:01:49,785 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:01:49,785 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:01:49,786 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:01:49" (1/1) ... [2024-11-09 00:01:49,791 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:01:49,802 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:01:49,818 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:01:49,827 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8eeeb2ba-636d-4b0c-a3c4-846c17c69119/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:01:49,855 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:01:49,856 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:01:49,856 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-09 00:01:49,857 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-09 00:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:01:49,857 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:01:49,858 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:01:49,858 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:01:50,104 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:01:50,107 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:01:51,834 INFO L? ?]: Removed 320 outVars from TransFormulas that were not future-live. [2024-11-09 00:01:51,834 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:01:53,337 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:01:53,337 INFO L316 CfgBuilder]: Removed 58 assume(true) statements. [2024-11-09 00:01:53,338 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:01:53 BoogieIcfgContainer [2024-11-09 00:01:53,338 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:01:53,339 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:01:53,339 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:01:53,349 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:01:53,350 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:01:53" (1/1) ... [2024-11-09 00:01:53,361 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:01:53,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 140 states and 236 transitions. [2024-11-09 00:01:53,436 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 236 transitions. [2024-11-09 00:01:53,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:01:53,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:53,625 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:53,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 140 states and 231 transitions. [2024-11-09 00:01:53,645 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 231 transitions. [2024-11-09 00:01:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:01:53,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:53,891 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:53,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:53,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 142 states and 230 transitions. [2024-11-09 00:01:53,936 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 230 transitions. [2024-11-09 00:01:53,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:01:53,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:53,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:53,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:53,988 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 142 states and 227 transitions. [2024-11-09 00:01:54,002 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 227 transitions. [2024-11-09 00:01:54,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:01:54,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,086 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:54,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 142 states and 223 transitions. [2024-11-09 00:01:54,093 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 223 transitions. [2024-11-09 00:01:54,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-09 00:01:54,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,161 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:54,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:54,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 142 states and 217 transitions. [2024-11-09 00:01:54,172 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 217 transitions. [2024-11-09 00:01:54,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:01:54,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:54,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:54,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,325 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:57,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.23s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:01:57,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:57,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 142 states and 211 transitions. [2024-11-09 00:01:57,627 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 211 transitions. [2024-11-09 00:01:57,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:01:57,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:57,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:57,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:57,968 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:05,725 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 7.54s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:05,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:05,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 156 states and 228 transitions. [2024-11-09 00:02:05,767 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 228 transitions. [2024-11-09 00:02:05,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:02:05,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:05,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:05,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:05,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:05,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 156 states and 226 transitions. [2024-11-09 00:02:05,947 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 226 transitions. [2024-11-09 00:02:05,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:02:05,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:05,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 156 states and 224 transitions. [2024-11-09 00:02:06,166 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 224 transitions. [2024-11-09 00:02:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:02:06,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,290 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 156 states and 222 transitions. [2024-11-09 00:02:06,299 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 222 transitions. [2024-11-09 00:02:06,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:02:06,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:06,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:06,482 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:16,494 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:16,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:16,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 156 states and 220 transitions. [2024-11-09 00:02:16,508 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 220 transitions. [2024-11-09 00:02:16,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:02:16,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:16,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:16,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:16,771 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:02:26,898 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:29,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.68s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:29,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:29,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 160 states and 223 transitions. [2024-11-09 00:02:29,606 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 223 transitions. [2024-11-09 00:02:29,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:02:29,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:29,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:29,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:30,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:30,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 226 states to 162 states and 226 transitions. [2024-11-09 00:02:30,322 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 226 transitions. [2024-11-09 00:02:30,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:02:30,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:30,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:30,518 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:30,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:30,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 162 states and 224 transitions. [2024-11-09 00:02:30,528 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 224 transitions. [2024-11-09 00:02:30,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-09 00:02:30,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:30,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:30,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:30,700 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:40,723 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:40,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:40,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 162 states and 222 transitions. [2024-11-09 00:02:40,730 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 222 transitions. [2024-11-09 00:02:40,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:02:40,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:40,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:41,186 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:02:43,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:43,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 210 states and 285 transitions. [2024-11-09 00:02:43,863 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 285 transitions. [2024-11-09 00:02:43,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:02:43,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:43,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:43,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,173 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:44,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 210 states and 283 transitions. [2024-11-09 00:02:44,256 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 283 transitions. [2024-11-09 00:02:44,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-09 00:02:44,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,452 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:44,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:44,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 210 states and 279 transitions. [2024-11-09 00:02:44,472 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 279 transitions. [2024-11-09 00:02:44,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:02:44,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:44,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:44,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:44,654 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-09 00:02:47,155 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.48s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:02:47,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 210 states and 277 transitions. [2024-11-09 00:02:47,171 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 277 transitions. [2024-11-09 00:02:47,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-09 00:02:47,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,356 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-09 00:02:47,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:47,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 210 states and 275 transitions. [2024-11-09 00:02:47,430 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 275 transitions. [2024-11-09 00:02:47,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:02:47,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:47,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:47,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:47,835 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:02:58,043 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:08,051 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:18,059 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:28,065 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:28,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:28,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 192 states and 253 transitions. [2024-11-09 00:03:28,097 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 253 transitions. [2024-11-09 00:03:28,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-09 00:03:28,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:28,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:28,522 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 00:03:30,956 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.24s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:30,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:30,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 196 states and 256 transitions. [2024-11-09 00:03:30,975 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 256 transitions. [2024-11-09 00:03:30,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:03:30,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:30,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:31,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:32,323 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:32,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:32,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 198 states and 256 transitions. [2024-11-09 00:03:32,476 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 256 transitions. [2024-11-09 00:03:32,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:03:32,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:32,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:33,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:33,969 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:34,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:34,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 199 states and 259 transitions. [2024-11-09 00:03:34,578 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 259 transitions. [2024-11-09 00:03:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:03:34,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:34,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:35,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:36,171 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:37,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:37,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 201 states and 263 transitions. [2024-11-09 00:03:37,229 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 263 transitions. [2024-11-09 00:03:37,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:03:37,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:37,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:38,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 11 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:40,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:40,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 202 states and 265 transitions. [2024-11-09 00:03:40,176 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 265 transitions. [2024-11-09 00:03:40,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:03:40,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:40,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:40,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:41,739 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:42,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:42,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 203 states and 267 transitions. [2024-11-09 00:03:42,466 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 267 transitions. [2024-11-09 00:03:42,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-09 00:03:42,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:42,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:43,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:44,349 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 22 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:46,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:46,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 205 states and 270 transitions. [2024-11-09 00:03:46,300 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 270 transitions. [2024-11-09 00:03:46,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:03:46,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:46,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:47,816 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 29 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:48,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:48,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 206 states and 271 transitions. [2024-11-09 00:03:48,369 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 271 transitions. [2024-11-09 00:03:48,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:03:48,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:48,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:49,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:50,194 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:51,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:51,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 207 states and 272 transitions. [2024-11-09 00:03:51,197 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 272 transitions. [2024-11-09 00:03:51,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:03:51,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:51,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:52,981 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 2 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:53,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 208 states and 273 transitions. [2024-11-09 00:03:53,843 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 273 transitions. [2024-11-09 00:03:53,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:03:53,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:54,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:55,689 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 2 proven. 56 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:56,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 209 states and 274 transitions. [2024-11-09 00:03:56,502 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 274 transitions. [2024-11-09 00:03:56,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:03:56,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:56,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:57,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:58,469 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 67 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:03:58,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:58,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 210 states and 275 transitions. [2024-11-09 00:03:58,930 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 275 transitions. [2024-11-09 00:03:58,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:03:58,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:58,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:59,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:00,564 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 2 proven. 79 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 211 states and 276 transitions. [2024-11-09 00:04:01,010 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 276 transitions. [2024-11-09 00:04:01,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:04:01,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:01,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:01,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,081 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 92 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:04,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:04,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 212 states and 277 transitions. [2024-11-09 00:04:04,240 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 277 transitions. [2024-11-09 00:04:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-09 00:04:04,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:04,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:05,881 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 2 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:06,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 213 states and 278 transitions. [2024-11-09 00:04:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 278 transitions. [2024-11-09 00:04:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-09 00:04:06,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:06,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:08,460 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 2 proven. 121 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:08,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:08,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 214 states and 279 transitions. [2024-11-09 00:04:08,991 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 279 transitions. [2024-11-09 00:04:08,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-09 00:04:08,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:08,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:09,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:10,566 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 2 proven. 137 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:11,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:11,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 215 states and 280 transitions. [2024-11-09 00:04:11,055 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 280 transitions. [2024-11-09 00:04:11,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-09 00:04:11,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:11,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:11,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:13,049 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 154 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:13,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:13,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 216 states and 281 transitions. [2024-11-09 00:04:13,555 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 281 transitions. [2024-11-09 00:04:13,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-09 00:04:13,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:13,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:14,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:16,220 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 2 proven. 172 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:17,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:17,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 217 states and 282 transitions. [2024-11-09 00:04:17,750 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 282 transitions. [2024-11-09 00:04:17,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-09 00:04:17,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:17,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:18,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:19,698 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 2 proven. 191 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:20,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:20,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 218 states and 283 transitions. [2024-11-09 00:04:20,645 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 283 transitions. [2024-11-09 00:04:20,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-09 00:04:20,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:20,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:22,803 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 2 proven. 211 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 219 states and 284 transitions. [2024-11-09 00:04:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 284 transitions. [2024-11-09 00:04:23,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-09 00:04:23,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:23,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:25,586 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 2 proven. 232 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:26,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:26,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 220 states and 285 transitions. [2024-11-09 00:04:26,716 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 285 transitions. [2024-11-09 00:04:26,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-09 00:04:26,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:26,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:28,629 INFO L134 CoverageAnalysis]: Checked inductivity of 257 backedges. 2 proven. 254 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 221 states and 286 transitions. [2024-11-09 00:04:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 286 transitions. [2024-11-09 00:04:30,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-09 00:04:30,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:30,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:30,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 280 backedges. 2 proven. 277 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:33,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:33,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 222 states and 287 transitions. [2024-11-09 00:04:33,624 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 287 transitions. [2024-11-09 00:04:33,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-09 00:04:33,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:33,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:34,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:36,028 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 2 proven. 301 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:37,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:37,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 223 states and 288 transitions. [2024-11-09 00:04:37,311 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 288 transitions. [2024-11-09 00:04:37,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-09 00:04:37,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:37,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:37,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:40,181 INFO L134 CoverageAnalysis]: Checked inductivity of 329 backedges. 2 proven. 326 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:41,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:41,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 224 states and 289 transitions. [2024-11-09 00:04:41,623 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 289 transitions. [2024-11-09 00:04:41,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-09 00:04:41,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:41,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:42,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:44,185 INFO L134 CoverageAnalysis]: Checked inductivity of 355 backedges. 2 proven. 352 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:45,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:45,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 225 states and 290 transitions. [2024-11-09 00:04:45,483 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 290 transitions. [2024-11-09 00:04:45,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:04:45,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:45,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:46,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:48,092 INFO L134 CoverageAnalysis]: Checked inductivity of 382 backedges. 2 proven. 379 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:49,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:49,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 226 states and 291 transitions. [2024-11-09 00:04:49,457 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 291 transitions. [2024-11-09 00:04:49,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-09 00:04:49,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:49,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:50,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:52,132 INFO L134 CoverageAnalysis]: Checked inductivity of 410 backedges. 2 proven. 407 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:53,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:53,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 227 states and 292 transitions. [2024-11-09 00:04:53,454 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 292 transitions. [2024-11-09 00:04:53,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-09 00:04:53,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:53,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:54,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:56,488 INFO L134 CoverageAnalysis]: Checked inductivity of 439 backedges. 2 proven. 436 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:04:57,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:57,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 228 states and 293 transitions. [2024-11-09 00:04:57,223 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 293 transitions. [2024-11-09 00:04:57,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-09 00:04:57,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:57,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:58,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:59,781 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 2 proven. 466 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:00,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:00,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 229 states and 294 transitions. [2024-11-09 00:05:00,512 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 294 transitions. [2024-11-09 00:05:00,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:05:00,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:00,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:01,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 500 backedges. 2 proven. 497 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:03,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:03,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 230 states and 295 transitions. [2024-11-09 00:05:03,880 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 295 transitions. [2024-11-09 00:05:03,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-09 00:05:03,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:03,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:04,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:07,608 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 2 proven. 529 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:09,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:09,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 231 states and 296 transitions. [2024-11-09 00:05:09,822 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 296 transitions. [2024-11-09 00:05:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-09 00:05:09,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:09,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:13,140 INFO L134 CoverageAnalysis]: Checked inductivity of 565 backedges. 2 proven. 562 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:14,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:14,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 232 states and 297 transitions. [2024-11-09 00:05:14,390 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 297 transitions. [2024-11-09 00:05:14,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-09 00:05:14,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:14,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:15,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:17,374 INFO L134 CoverageAnalysis]: Checked inductivity of 599 backedges. 2 proven. 596 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:19,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:19,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 233 states and 298 transitions. [2024-11-09 00:05:19,020 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 298 transitions. [2024-11-09 00:05:19,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-09 00:05:19,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:19,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:19,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:21,586 INFO L134 CoverageAnalysis]: Checked inductivity of 634 backedges. 2 proven. 631 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:23,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:23,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 307 states to 234 states and 299 transitions. [2024-11-09 00:05:23,230 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 299 transitions. [2024-11-09 00:05:23,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-09 00:05:23,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:23,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:24,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:26,339 INFO L134 CoverageAnalysis]: Checked inductivity of 670 backedges. 2 proven. 667 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:27,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:27,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 235 states and 300 transitions. [2024-11-09 00:05:27,550 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 300 transitions. [2024-11-09 00:05:27,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:05:27,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:27,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:28,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:30,424 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 2 proven. 704 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:32,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:32,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 236 states and 301 transitions. [2024-11-09 00:05:32,053 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 301 transitions. [2024-11-09 00:05:32,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-09 00:05:32,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:32,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:32,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:34,761 INFO L134 CoverageAnalysis]: Checked inductivity of 745 backedges. 2 proven. 742 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:35,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:35,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 310 states to 237 states and 302 transitions. [2024-11-09 00:05:35,836 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 302 transitions. [2024-11-09 00:05:35,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-09 00:05:35,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:35,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:37,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 2 proven. 781 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:41,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:41,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 238 states and 303 transitions. [2024-11-09 00:05:41,283 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 303 transitions. [2024-11-09 00:05:41,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-09 00:05:41,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:41,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:42,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:44,391 INFO L134 CoverageAnalysis]: Checked inductivity of 824 backedges. 2 proven. 821 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:45,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:45,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 239 states and 304 transitions. [2024-11-09 00:05:45,951 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 304 transitions. [2024-11-09 00:05:45,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:05:45,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:45,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:47,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:49,355 INFO L134 CoverageAnalysis]: Checked inductivity of 865 backedges. 2 proven. 862 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:50,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:50,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 240 states and 305 transitions. [2024-11-09 00:05:50,574 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 305 transitions. [2024-11-09 00:05:50,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-09 00:05:50,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:50,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:51,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:53,696 INFO L134 CoverageAnalysis]: Checked inductivity of 907 backedges. 2 proven. 904 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:55,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:55,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 241 states and 306 transitions. [2024-11-09 00:05:55,438 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 306 transitions. [2024-11-09 00:05:55,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-09 00:05:55,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:55,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:55,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:58,241 INFO L134 CoverageAnalysis]: Checked inductivity of 950 backedges. 2 proven. 947 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:05:59,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 242 states and 307 transitions. [2024-11-09 00:05:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 307 transitions. [2024-11-09 00:05:59,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-09 00:05:59,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:00,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:13,022 INFO L134 CoverageAnalysis]: Checked inductivity of 994 backedges. 2 proven. 991 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:06:25,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:25,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 243 states and 308 transitions. [2024-11-09 00:06:25,722 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 308 transitions. [2024-11-09 00:06:25,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-09 00:06:25,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:25,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:27,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:27,728 INFO L134 CoverageAnalysis]: Checked inductivity of 1039 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:28,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:28,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 244 states and 314 transitions. [2024-11-09 00:06:28,326 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 314 transitions. [2024-11-09 00:06:28,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-09 00:06:28,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:28,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:29,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:29,890 INFO L134 CoverageAnalysis]: Checked inductivity of 1085 backedges. 93 proven. 1 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:30,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:30,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 245 states and 316 transitions. [2024-11-09 00:06:30,721 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 316 transitions. [2024-11-09 00:06:30,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-09 00:06:30,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:30,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:31,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:31,990 INFO L134 CoverageAnalysis]: Checked inductivity of 1279 backedges. 273 proven. 15 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:33,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:33,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 246 states and 319 transitions. [2024-11-09 00:06:33,289 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 319 transitions. [2024-11-09 00:06:33,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-09 00:06:33,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:33,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:34,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:34,989 INFO L134 CoverageAnalysis]: Checked inductivity of 1330 backedges. 318 proven. 21 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:37,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:37,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 247 states and 322 transitions. [2024-11-09 00:06:37,474 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 322 transitions. [2024-11-09 00:06:37,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:06:37,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:37,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:40,570 INFO L134 CoverageAnalysis]: Checked inductivity of 1382 backedges. 363 proven. 28 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:42,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 248 states and 324 transitions. [2024-11-09 00:06:42,988 INFO L276 IsEmpty]: Start isEmpty. Operand 248 states and 324 transitions. [2024-11-09 00:06:42,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-09 00:06:42,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:42,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:44,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:45,229 INFO L134 CoverageAnalysis]: Checked inductivity of 1435 backedges. 408 proven. 36 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:46,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:46,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 249 states and 325 transitions. [2024-11-09 00:06:46,172 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 325 transitions. [2024-11-09 00:06:46,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-09 00:06:46,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:46,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:47,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:48,234 INFO L134 CoverageAnalysis]: Checked inductivity of 1489 backedges. 453 proven. 45 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:51,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:51,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 251 states and 329 transitions. [2024-11-09 00:06:51,741 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 329 transitions. [2024-11-09 00:06:51,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-09 00:06:51,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:51,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:52,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:53,852 INFO L134 CoverageAnalysis]: Checked inductivity of 1544 backedges. 498 proven. 55 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:55,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:55,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 252 states and 330 transitions. [2024-11-09 00:06:55,326 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 330 transitions. [2024-11-09 00:06:55,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:06:55,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:55,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:55,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:57,680 INFO L134 CoverageAnalysis]: Checked inductivity of 1600 backedges. 543 proven. 66 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:06:59,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:06:59,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 253 states and 331 transitions. [2024-11-09 00:06:59,289 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 331 transitions. [2024-11-09 00:06:59,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:06:59,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:06:59,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:00,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:01,511 INFO L134 CoverageAnalysis]: Checked inductivity of 1657 backedges. 588 proven. 78 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:02,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:02,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 340 states to 254 states and 332 transitions. [2024-11-09 00:07:02,491 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 332 transitions. [2024-11-09 00:07:02,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-09 00:07:02,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:02,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:04,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:05,761 INFO L134 CoverageAnalysis]: Checked inductivity of 1715 backedges. 633 proven. 91 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:06,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:06,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 255 states and 333 transitions. [2024-11-09 00:07:06,977 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 333 transitions. [2024-11-09 00:07:06,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-09 00:07:06,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:06,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:08,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:09,505 INFO L134 CoverageAnalysis]: Checked inductivity of 1774 backedges. 678 proven. 105 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:10,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:10,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 256 states and 334 transitions. [2024-11-09 00:07:10,511 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 334 transitions. [2024-11-09 00:07:10,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-09 00:07:10,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:10,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:12,962 INFO L134 CoverageAnalysis]: Checked inductivity of 1834 backedges. 723 proven. 120 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:13,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 257 states and 335 transitions. [2024-11-09 00:07:13,977 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 335 transitions. [2024-11-09 00:07:13,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-09 00:07:13,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:13,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:15,923 INFO L134 CoverageAnalysis]: Checked inductivity of 1895 backedges. 768 proven. 136 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:17,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 258 states and 336 transitions. [2024-11-09 00:07:17,066 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 336 transitions. [2024-11-09 00:07:17,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-09 00:07:17,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,883 INFO L134 CoverageAnalysis]: Checked inductivity of 1957 backedges. 813 proven. 153 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:19,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 259 states and 337 transitions. [2024-11-09 00:07:19,978 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 337 transitions. [2024-11-09 00:07:19,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-09 00:07:19,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,526 INFO L134 CoverageAnalysis]: Checked inductivity of 2020 backedges. 858 proven. 171 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:25,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 260 states and 338 transitions. [2024-11-09 00:07:25,052 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 338 transitions. [2024-11-09 00:07:25,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-09 00:07:25,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 2084 backedges. 903 proven. 190 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:29,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:29,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 261 states and 339 transitions. [2024-11-09 00:07:29,692 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 339 transitions. [2024-11-09 00:07:29,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-09 00:07:29,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:29,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:31,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:33,084 INFO L134 CoverageAnalysis]: Checked inductivity of 2149 backedges. 948 proven. 210 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:34,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 262 states and 340 transitions. [2024-11-09 00:07:34,195 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 340 transitions. [2024-11-09 00:07:34,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-09 00:07:34,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:35,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:37,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2215 backedges. 993 proven. 231 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:38,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:38,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 349 states to 263 states and 341 transitions. [2024-11-09 00:07:38,984 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 341 transitions. [2024-11-09 00:07:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-09 00:07:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:40,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,726 INFO L134 CoverageAnalysis]: Checked inductivity of 2282 backedges. 1038 proven. 253 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:43,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:43,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 264 states and 342 transitions. [2024-11-09 00:07:43,017 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 342 transitions. [2024-11-09 00:07:43,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-09 00:07:43,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:43,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:46,760 INFO L134 CoverageAnalysis]: Checked inductivity of 2350 backedges. 1083 proven. 276 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:48,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:48,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 265 states and 343 transitions. [2024-11-09 00:07:48,866 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 343 transitions. [2024-11-09 00:07:48,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-09 00:07:48,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:48,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:50,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:51,326 INFO L134 CoverageAnalysis]: Checked inductivity of 2419 backedges. 1128 proven. 300 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:52,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 266 states and 344 transitions. [2024-11-09 00:07:52,642 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 344 transitions. [2024-11-09 00:07:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-09 00:07:52,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 2489 backedges. 1173 proven. 325 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:56,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 267 states and 345 transitions. [2024-11-09 00:07:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 345 transitions. [2024-11-09 00:07:56,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 00:07:56,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:56,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:58,313 INFO L134 CoverageAnalysis]: Checked inductivity of 2560 backedges. 1218 proven. 351 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:07:59,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:59,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 268 states and 346 transitions. [2024-11-09 00:07:59,503 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 346 transitions. [2024-11-09 00:07:59,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-09 00:07:59,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:59,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 2632 backedges. 1263 proven. 378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 269 states and 347 transitions. [2024-11-09 00:08:07,099 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 347 transitions. [2024-11-09 00:08:07,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-09 00:08:07,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:08,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:10,477 INFO L134 CoverageAnalysis]: Checked inductivity of 2705 backedges. 1308 proven. 406 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:11,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:11,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 270 states and 348 transitions. [2024-11-09 00:08:11,647 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 348 transitions. [2024-11-09 00:08:11,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-09 00:08:11,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:11,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,694 INFO L134 CoverageAnalysis]: Checked inductivity of 2779 backedges. 1353 proven. 435 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:17,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:17,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 271 states and 349 transitions. [2024-11-09 00:08:17,583 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 349 transitions. [2024-11-09 00:08:17,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 00:08:17,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:17,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:18,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:21,030 INFO L134 CoverageAnalysis]: Checked inductivity of 2854 backedges. 1398 proven. 465 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:22,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:22,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 272 states and 350 transitions. [2024-11-09 00:08:22,503 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 350 transitions. [2024-11-09 00:08:22,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 00:08:22,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:22,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:26,024 INFO L134 CoverageAnalysis]: Checked inductivity of 2930 backedges. 1443 proven. 496 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:27,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:27,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 273 states and 351 transitions. [2024-11-09 00:08:27,281 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 351 transitions. [2024-11-09 00:08:27,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 00:08:27,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:28,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:30,853 INFO L134 CoverageAnalysis]: Checked inductivity of 3007 backedges. 1488 proven. 528 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:32,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:32,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 274 states and 352 transitions. [2024-11-09 00:08:32,030 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 352 transitions. [2024-11-09 00:08:32,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 00:08:32,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:32,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:34,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:35,661 INFO L134 CoverageAnalysis]: Checked inductivity of 3085 backedges. 1533 proven. 561 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:36,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 275 states and 353 transitions. [2024-11-09 00:08:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 353 transitions. [2024-11-09 00:08:36,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-09 00:08:36,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:36,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:38,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 3164 backedges. 1578 proven. 595 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:42,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:42,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 276 states and 354 transitions. [2024-11-09 00:08:42,521 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 354 transitions. [2024-11-09 00:08:42,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 00:08:42,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:42,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:46,214 INFO L134 CoverageAnalysis]: Checked inductivity of 3244 backedges. 1623 proven. 630 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:47,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:47,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 277 states and 355 transitions. [2024-11-09 00:08:47,441 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 355 transitions. [2024-11-09 00:08:47,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-09 00:08:47,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:47,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:48,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:50,648 INFO L134 CoverageAnalysis]: Checked inductivity of 3325 backedges. 1668 proven. 666 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:51,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:51,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 278 states and 356 transitions. [2024-11-09 00:08:51,991 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 356 transitions. [2024-11-09 00:08:51,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 00:08:51,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:51,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:53,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:56,636 INFO L134 CoverageAnalysis]: Checked inductivity of 3407 backedges. 1713 proven. 703 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:08:58,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:58,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 279 states and 357 transitions. [2024-11-09 00:08:58,221 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 357 transitions. [2024-11-09 00:08:58,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-09 00:08:58,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:58,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:00,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 3490 backedges. 1758 proven. 741 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:04,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:04,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 280 states and 358 transitions. [2024-11-09 00:09:04,233 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 358 transitions. [2024-11-09 00:09:04,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-09 00:09:04,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:04,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:08,262 INFO L134 CoverageAnalysis]: Checked inductivity of 3574 backedges. 1803 proven. 780 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:09,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:09,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 281 states and 359 transitions. [2024-11-09 00:09:09,823 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 359 transitions. [2024-11-09 00:09:09,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 00:09:09,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:09,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:14,440 INFO L134 CoverageAnalysis]: Checked inductivity of 3659 backedges. 1848 proven. 820 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:15,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 282 states and 360 transitions. [2024-11-09 00:09:15,755 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 360 transitions. [2024-11-09 00:09:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 00:09:15,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:15,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 3745 backedges. 1893 proven. 861 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:21,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:21,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 283 states and 361 transitions. [2024-11-09 00:09:21,356 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 361 transitions. [2024-11-09 00:09:21,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 00:09:21,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:21,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:25,334 INFO L134 CoverageAnalysis]: Checked inductivity of 3832 backedges. 1938 proven. 903 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:26,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:26,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 284 states and 362 transitions. [2024-11-09 00:09:26,839 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 362 transitions. [2024-11-09 00:09:26,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 00:09:26,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:26,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:27,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:31,176 INFO L134 CoverageAnalysis]: Checked inductivity of 3920 backedges. 1983 proven. 946 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:33,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:33,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 285 states and 363 transitions. [2024-11-09 00:09:33,962 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 363 transitions. [2024-11-09 00:09:33,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 00:09:33,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:33,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:38,468 INFO L134 CoverageAnalysis]: Checked inductivity of 4009 backedges. 2028 proven. 990 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:40,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:40,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 286 states and 364 transitions. [2024-11-09 00:09:40,691 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 364 transitions. [2024-11-09 00:09:40,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 00:09:40,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:40,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:41,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:45,824 INFO L134 CoverageAnalysis]: Checked inductivity of 4099 backedges. 2073 proven. 1035 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:48,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:48,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 287 states and 365 transitions. [2024-11-09 00:09:48,944 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 365 transitions. [2024-11-09 00:09:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 00:09:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:48,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:53,543 INFO L134 CoverageAnalysis]: Checked inductivity of 4190 backedges. 2118 proven. 1081 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:09:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:56,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 288 states and 366 transitions. [2024-11-09 00:09:56,384 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states and 366 transitions. [2024-11-09 00:09:56,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 00:09:56,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:56,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:57,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:01,737 INFO L134 CoverageAnalysis]: Checked inductivity of 4282 backedges. 2163 proven. 1128 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:03,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:03,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 289 states and 367 transitions. [2024-11-09 00:10:03,974 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 367 transitions. [2024-11-09 00:10:03,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 00:10:03,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:03,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:09,598 INFO L134 CoverageAnalysis]: Checked inductivity of 4375 backedges. 2208 proven. 1176 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:12,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:12,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 290 states and 368 transitions. [2024-11-09 00:10:12,761 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 368 transitions. [2024-11-09 00:10:12,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 00:10:12,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:12,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:14,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:18,233 INFO L134 CoverageAnalysis]: Checked inductivity of 4469 backedges. 2253 proven. 1225 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:20,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 291 states and 369 transitions. [2024-11-09 00:10:20,200 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 369 transitions. [2024-11-09 00:10:20,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 00:10:20,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:22,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:25,859 INFO L134 CoverageAnalysis]: Checked inductivity of 4564 backedges. 2298 proven. 1275 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:27,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:27,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 292 states and 370 transitions. [2024-11-09 00:10:27,394 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 370 transitions. [2024-11-09 00:10:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-09 00:10:27,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:27,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:29,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:33,854 INFO L134 CoverageAnalysis]: Checked inductivity of 4660 backedges. 2343 proven. 1326 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:37,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 293 states and 371 transitions. [2024-11-09 00:10:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 371 transitions. [2024-11-09 00:10:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 00:10:37,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:37,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:43,137 INFO L134 CoverageAnalysis]: Checked inductivity of 4757 backedges. 2388 proven. 1378 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:45,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:45,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 294 states and 372 transitions. [2024-11-09 00:10:45,217 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 372 transitions. [2024-11-09 00:10:45,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 00:10:45,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:45,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:47,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:51,780 INFO L134 CoverageAnalysis]: Checked inductivity of 4855 backedges. 2433 proven. 1431 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:10:55,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:55,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 295 states and 373 transitions. [2024-11-09 00:10:55,275 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 373 transitions. [2024-11-09 00:10:55,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 00:10:55,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:55,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:58,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:02,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4954 backedges. 2478 proven. 1485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:05,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 382 states to 296 states and 374 transitions. [2024-11-09 00:11:05,319 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 374 transitions. [2024-11-09 00:11:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-09 00:11:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:08,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:13,005 INFO L134 CoverageAnalysis]: Checked inductivity of 5054 backedges. 2523 proven. 1540 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:15,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:15,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 297 states and 375 transitions. [2024-11-09 00:11:15,460 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 375 transitions. [2024-11-09 00:11:15,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 00:11:15,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:17,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:22,208 INFO L134 CoverageAnalysis]: Checked inductivity of 5155 backedges. 2568 proven. 1596 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:25,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 298 states and 376 transitions. [2024-11-09 00:11:25,752 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 376 transitions. [2024-11-09 00:11:25,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 00:11:25,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:25,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:28,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:33,021 INFO L134 CoverageAnalysis]: Checked inductivity of 5257 backedges. 2613 proven. 1653 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:36,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:36,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 299 states and 377 transitions. [2024-11-09 00:11:36,121 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 377 transitions. [2024-11-09 00:11:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 00:11:36,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:36,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:43,510 INFO L134 CoverageAnalysis]: Checked inductivity of 5360 backedges. 2658 proven. 1711 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 300 states and 378 transitions. [2024-11-09 00:11:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 378 transitions. [2024-11-09 00:11:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 00:11:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:49,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:54,358 INFO L134 CoverageAnalysis]: Checked inductivity of 5464 backedges. 2703 proven. 1770 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:11:57,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:57,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 301 states and 379 transitions. [2024-11-09 00:11:57,483 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 379 transitions. [2024-11-09 00:11:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 00:11:57,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:58,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:03,692 INFO L134 CoverageAnalysis]: Checked inductivity of 5569 backedges. 2748 proven. 1830 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:06,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 302 states and 380 transitions. [2024-11-09 00:12:06,870 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 380 transitions. [2024-11-09 00:12:06,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 00:12:06,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:06,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:08,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,204 INFO L134 CoverageAnalysis]: Checked inductivity of 5675 backedges. 2793 proven. 1891 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:18,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 303 states and 381 transitions. [2024-11-09 00:12:18,918 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 381 transitions. [2024-11-09 00:12:18,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 00:12:18,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:18,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,561 INFO L134 CoverageAnalysis]: Checked inductivity of 5782 backedges. 2838 proven. 1953 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:27,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:27,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 304 states and 382 transitions. [2024-11-09 00:12:27,312 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 382 transitions. [2024-11-09 00:12:27,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 00:12:27,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:27,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:29,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:34,090 INFO L134 CoverageAnalysis]: Checked inductivity of 5890 backedges. 2883 proven. 2016 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:35,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 305 states and 383 transitions. [2024-11-09 00:12:35,840 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 383 transitions. [2024-11-09 00:12:35,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 00:12:35,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,451 INFO L134 CoverageAnalysis]: Checked inductivity of 5999 backedges. 2928 proven. 2080 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:12:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 306 states and 384 transitions. [2024-11-09 00:12:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 384 transitions. [2024-11-09 00:12:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 00:12:49,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:57,983 INFO L134 CoverageAnalysis]: Checked inductivity of 6109 backedges. 2973 proven. 2145 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:03,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 307 states and 385 transitions. [2024-11-09 00:13:03,146 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 385 transitions. [2024-11-09 00:13:03,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 00:13:03,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:03,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,101 INFO L134 CoverageAnalysis]: Checked inductivity of 6220 backedges. 3018 proven. 2211 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:13,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:13,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 308 states and 386 transitions. [2024-11-09 00:13:13,402 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 386 transitions. [2024-11-09 00:13:13,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 00:13:13,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:13,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:21,274 INFO L134 CoverageAnalysis]: Checked inductivity of 6332 backedges. 3063 proven. 2278 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:25,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 309 states and 387 transitions. [2024-11-09 00:13:25,192 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 387 transitions. [2024-11-09 00:13:25,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 00:13:25,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:32,909 INFO L134 CoverageAnalysis]: Checked inductivity of 6445 backedges. 3108 proven. 2346 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:36,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 310 states and 388 transitions. [2024-11-09 00:13:36,409 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 388 transitions. [2024-11-09 00:13:36,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 00:13:36,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:36,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:46,716 INFO L134 CoverageAnalysis]: Checked inductivity of 6559 backedges. 3153 proven. 2415 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:13:50,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 311 states and 389 transitions. [2024-11-09 00:13:50,114 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 389 transitions. [2024-11-09 00:13:50,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-09 00:13:50,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:01,436 INFO L134 CoverageAnalysis]: Checked inductivity of 6674 backedges. 3198 proven. 2485 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:04,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:04,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 312 states and 390 transitions. [2024-11-09 00:14:04,971 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 390 transitions. [2024-11-09 00:14:04,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 00:14:04,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:04,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:07,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:14,470 INFO L134 CoverageAnalysis]: Checked inductivity of 6790 backedges. 3243 proven. 2556 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 313 states and 391 transitions. [2024-11-09 00:14:18,322 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 391 transitions. [2024-11-09 00:14:18,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 00:14:18,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 6907 backedges. 3288 proven. 2628 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:32,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:32,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 314 states and 392 transitions. [2024-11-09 00:14:32,017 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 392 transitions. [2024-11-09 00:14:32,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 00:14:32,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:32,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,376 INFO L134 CoverageAnalysis]: Checked inductivity of 7025 backedges. 3333 proven. 2701 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:42,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:42,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 315 states and 393 transitions. [2024-11-09 00:14:42,985 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 393 transitions. [2024-11-09 00:14:42,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 00:14:42,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:42,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:53,507 INFO L134 CoverageAnalysis]: Checked inductivity of 7144 backedges. 3378 proven. 2775 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:14:57,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:57,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 316 states and 394 transitions. [2024-11-09 00:14:57,515 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 394 transitions. [2024-11-09 00:14:57,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 00:14:57,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:57,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:59,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,823 INFO L134 CoverageAnalysis]: Checked inductivity of 7264 backedges. 3423 proven. 2850 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:08,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 317 states and 395 transitions. [2024-11-09 00:15:08,234 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 395 transitions. [2024-11-09 00:15:08,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-09 00:15:08,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:16,505 INFO L134 CoverageAnalysis]: Checked inductivity of 7385 backedges. 3468 proven. 2926 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked. [2024-11-09 00:15:18,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 318 states and 396 transitions. [2024-11-09 00:15:18,475 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 396 transitions. [2024-11-09 00:15:18,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 00:15:18,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:28,157 INFO L134 CoverageAnalysis]: Checked inductivity of 7507 backedges. 3513 proven. 3003 refuted. 0 times theorem prover too weak. 991 trivial. 0 not checked.