./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/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_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/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 64bit --witnessprinter.graph.data.programhash 414eeb8ea1256fa06cba80a48a09ba5f5bd5aff7438b9ba4ea2d399e84c5db41 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:15:10,780 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:15:10,854 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-09 00:15:10,859 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:15:10,859 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:15:10,881 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:15:10,881 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:15:10,882 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:15:10,883 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:15:10,883 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:15:10,883 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:15:10,884 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:15:10,884 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:15:10,885 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:15:10,885 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:15:10,886 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:15:10,886 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:15:10,887 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:15:10,887 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:15:10,887 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:15:10,888 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:15:10,889 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:15:10,889 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:15:10,889 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:15:10,890 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:15:10,890 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:15:10,891 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:15:10,891 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:15:10,892 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:15:10,892 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:15:10,892 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_aac7340e-b496-4582-99b1-507eb7b2d7af/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 414eeb8ea1256fa06cba80a48a09ba5f5bd5aff7438b9ba4ea2d399e84c5db41 [2024-11-09 00:15:11,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:15:11,199 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:15:11,203 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:15:11,205 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:15:11,206 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:15:11,207 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i Unable to find full path for "g++" [2024-11-09 00:15:13,277 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:15:13,791 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:15:13,792 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2024-11-09 00:15:13,848 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/data/c29f0528d/ffddfaf5ee074593b2e2cdefae290703/FLAG5eea827bf [2024-11-09 00:15:14,342 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/data/c29f0528d/ffddfaf5ee074593b2e2cdefae290703 [2024-11-09 00:15:14,346 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:15:14,347 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:15:14,349 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:15:14,350 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:15:14,356 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:15:14,357 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:15:14" (1/1) ... [2024-11-09 00:15:14,359 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@a58efd0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:14, skipping insertion in model container [2024-11-09 00:15:14,359 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:15:14" (1/1) ... [2024-11-09 00:15:14,529 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:15:14,977 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_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2024-11-09 00:15:14,988 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_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2024-11-09 00:15:16,373 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,376 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,377 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,380 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,385 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,414 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,416 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,421 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,424 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,430 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,432 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,437 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:16,437 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,819 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,821 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,900 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,901 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,953 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,954 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,980 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,984 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,985 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,986 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,987 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,987 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:17,988 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,050 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_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[228101,228114] [2024-11-09 00:15:18,051 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:15:18,103 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:15:18,120 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_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2024-11-09 00:15:18,124 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_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2024-11-09 00:15:18,181 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,183 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,184 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,185 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,188 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,194 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,196 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,197 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,197 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,198 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,200 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,201 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,201 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,315 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7585-7596] [2024-11-09 00:15:18,424 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,424 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,437 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,438 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,441 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,443 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,455 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,457 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,458 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,458 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,459 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,459 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,460 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-09 00:15:18,527 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_aac7340e-b496-4582-99b1-507eb7b2d7af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[228101,228114] [2024-11-09 00:15:18,527 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:15:18,758 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:15:18,759 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18 WrapperNode [2024-11-09 00:15:18,759 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:15:18,760 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:15:18,760 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:15:18,760 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:15:18,769 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:18,937 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,027 INFO L138 Inliner]: procedures = 764, calls = 2435, calls flagged for inlining = 69, calls inlined = 13, statements flattened = 613 [2024-11-09 00:15:19,028 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:15:19,028 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:15:19,029 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:15:19,029 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:15:19,041 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,041 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,056 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,057 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,101 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,106 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,114 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,119 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,131 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:15:19,132 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:15:19,132 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:15:19,132 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:15:19,133 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:15:18" (1/1) ... [2024-11-09 00:15:19,140 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:15:19,171 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:15:19,190 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:15:19,196 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_aac7340e-b496-4582-99b1-507eb7b2d7af/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:15:19,232 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2024-11-09 00:15:19,232 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2024-11-09 00:15:19,233 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-09 00:15:19,233 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 00:15:19,233 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-09 00:15:19,233 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-09 00:15:19,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-09 00:15:19,234 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-09 00:15:19,234 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-09 00:15:19,234 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-09 00:15:19,234 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:15:19,234 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:15:19,234 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-11-09 00:15:19,235 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-11-09 00:15:19,235 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2024-11-09 00:15:19,235 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2024-11-09 00:15:19,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 00:15:19,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:15:19,236 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-11-09 00:15:19,236 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-11-09 00:15:19,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-09 00:15:19,236 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:15:19,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-09 00:15:19,237 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:15:19,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:15:19,237 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-09 00:15:19,237 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-09 00:15:19,237 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-09 00:15:19,237 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-09 00:15:19,238 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-09 00:15:19,238 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 00:15:19,238 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 00:15:19,238 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 00:15:19,238 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-09 00:15:19,238 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-09 00:15:19,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-09 00:15:19,239 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-11-09 00:15:19,239 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-11-09 00:15:19,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-09 00:15:19,239 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-09 00:15:19,239 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-09 00:15:19,239 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-09 00:15:19,239 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-09 00:15:19,239 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-09 00:15:19,240 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-09 00:15:19,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-09 00:15:19,240 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2024-11-09 00:15:19,240 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2024-11-09 00:15:19,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:15:19,241 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-11-09 00:15:19,241 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-11-09 00:15:19,648 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:15:19,651 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:15:32,797 INFO L? ?]: Removed 150 outVars from TransFormulas that were not future-live. [2024-11-09 00:15:32,797 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:15:33,210 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:15:33,211 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:15:33,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:15:33 BoogieIcfgContainer [2024-11-09 00:15:33,212 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:15:33,213 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:15:33,213 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:15:33,225 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:15:33,225 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:15:33" (1/1) ... [2024-11-09 00:15:33,233 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:15:33,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:33,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 140 states and 177 transitions. [2024-11-09 00:15:33,304 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 177 transitions. [2024-11-09 00:15:33,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-09 00:15:33,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:33,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:41,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:43,233 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-09 00:15:53,336 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:15:54,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 144 states and 180 transitions. [2024-11-09 00:15:54,744 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 180 transitions. [2024-11-09 00:15:54,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-09 00:15:54,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:00,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:07,929 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:16:18,457 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:16:22,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 146 states and 185 transitions. [2024-11-09 00:16:22,405 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 185 transitions. [2024-11-09 00:16:22,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-09 00:16:22,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:32,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,658 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-09 00:16:51,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:51,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 149 states and 189 transitions. [2024-11-09 00:16:51,317 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 189 transitions. [2024-11-09 00:16:51,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-09 00:16:51,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:51,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:08,489 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-09 00:17:16,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 151 states and 196 transitions. [2024-11-09 00:17:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 196 transitions. [2024-11-09 00:17:16,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-09 00:17:16,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:10,741 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-09 00:18:24,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:19:55,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:55,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 176 states and 239 transitions. [2024-11-09 00:19:55,630 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 239 transitions. [2024-11-09 00:19:55,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-09 00:19:55,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:55,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,421 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-09 00:20:37,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 179 states and 243 transitions. [2024-11-09 00:20:37,622 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 243 transitions. [2024-11-09 00:20:37,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-09 00:20:37,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:43,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:10,721 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-09 00:21:40,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:40,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 154 states and 198 transitions. [2024-11-09 00:21:40,512 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 198 transitions. [2024-11-09 00:21:40,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:21:40,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:40,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:58,644 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:22:30,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:30,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:22:30,361 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:22:30,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:22:30,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:30,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:37,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:39,446 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:22:39,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:22:39,485 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:22:39,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:22:39,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:39,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:48,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:22:49,485 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:22:49,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:22:49,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:22:49,523 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:22:49,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:22:49,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:22:49,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:22:58,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:02,762 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:23:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:23:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:23:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:06,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:06,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:14,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:15,669 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:23:15,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:15,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:23:15,700 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:23:15,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:15,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:15,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:22,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:24,061 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:23:24,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:24,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:23:24,092 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:23:24,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:24,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:24,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:31,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:23:33,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:33,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:23:33,351 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:23:33,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:33,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:33,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:41,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:23:42,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:42,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:23:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:23:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:42,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:50,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:51,747 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:23:51,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:51,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:23:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:23:51,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:23:51,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:51,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:00,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:01,380 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:01,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:01,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:01,415 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:01,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:01,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:01,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:10,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:11,661 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:11,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:11,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:11,693 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:11,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:11,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:11,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:21,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:23,110 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:23,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:23,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:23,144 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:23,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:23,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:23,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:31,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:32,696 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:32,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:32,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:32,734 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:32,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:32,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:32,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:40,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:41,331 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:41,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:41,371 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:41,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:41,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:49,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:50,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:50,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:50,745 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:50,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:50,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:50,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:58,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:59,565 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:24:59,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:59,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:24:59,598 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:24:59,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:24:59,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:59,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:07,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:08,492 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:25:08,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:08,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:25:08,523 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:25:08,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:08,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:08,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:16,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:25:17,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:17,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:25:17,752 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:25:17,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:17,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:17,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:25,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:26,542 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:25:26,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:25:26,573 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:25:26,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:26,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:34,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:35,452 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:25:35,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:35,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:25:35,482 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:25:35,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:35,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:35,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:42,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:44,218 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:25:44,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:44,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:25:44,246 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:25:44,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:44,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:44,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:52,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:53,354 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:25:53,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:53,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:25:53,378 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:25:53,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:25:53,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:53,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:01,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:02,856 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:26:02,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:02,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:26:02,890 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:26:02,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:02,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:02,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:11,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:12,466 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:26:12,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:12,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:26:12,574 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:26:12,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:12,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:12,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:20,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:21,974 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:26:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:26:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:26:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:22,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:22,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:30,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:26:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:26:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:26:31,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:31,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:39,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:41,098 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:26:41,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:41,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:26:41,129 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:26:41,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:41,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:41,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:49,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:50,711 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:26:50,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:50,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:26:50,740 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:26:50,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:26:50,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:50,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:00,194 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:00,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:00,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:00,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:08,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:09,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:09,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:09,478 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:09,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:09,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:09,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:18,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:19,294 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:19,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:19,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:19,326 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:19,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:19,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:19,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:27,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:28,974 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:29,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:29,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:29,005 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:29,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:29,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:37,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:38,567 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:38,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:38,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:38,595 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:38,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:38,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:38,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:46,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:47,767 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:47,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:47,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:47,794 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:47,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:47,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:47,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:56,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:57,592 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:27:57,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:57,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:27:57,621 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:27:57,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:27:57,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:57,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:06,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:07,337 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:28:07,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:07,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:28:07,371 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:28:07,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:28:07,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:07,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:17,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:18,840 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:28:18,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:18,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:28:18,885 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:28:18,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:28:18,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:18,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:29,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:31,321 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:28:31,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:31,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:28:31,350 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:28:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:28:31,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:41,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:43,781 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:28:43,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:43,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:28:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:28:43,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:28:43,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:43,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:28:56,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:28:58,224 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:28:58,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:28:58,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:28:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:28:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:28:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:28:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:08,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:29:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:09,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:29:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:29:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:29:09,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:20,634 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:29:20,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:20,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:29:20,673 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:29:20,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:29:20,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:20,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:29:30,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:29:31,119 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-09 00:29:31,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:29:31,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 158 states and 203 transitions. [2024-11-09 00:29:31,145 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 203 transitions. [2024-11-09 00:29:31,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-09 00:29:31,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:29:31,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms