./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.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_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/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_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/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_815ff84b-4f77-4c9b-98d9-5654237afbdf/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 dd5e0a204807afb29e9a73f02b18d8e64fc0751466c350fae08f7d9700c18247 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:02:04,238 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:02:04,317 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:02:04,322 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:02:04,322 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:02:04,344 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:02:04,345 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:02:04,345 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:02:04,346 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:02:04,346 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:02:04,347 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:02:04,347 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:02:04,349 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:02:04,355 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:02:04,356 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:02:04,356 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:02:04,356 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:02:04,356 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:02:04,357 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:02:04,357 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:02:04,357 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:02:04,358 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:02:04,358 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:02:04,358 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:02:04,358 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:02:04,359 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:02:04,359 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:02:04,359 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:02:04,360 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:02:04,360 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:02:04,360 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> dd5e0a204807afb29e9a73f02b18d8e64fc0751466c350fae08f7d9700c18247 [2024-11-08 23:02:04,668 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:02:04,696 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:02:04,700 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:02:04,702 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:02:04,703 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:02:04,704 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i Unable to find full path for "g++" [2024-11-08 23:02:06,762 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:02:07,304 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:02:07,305 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i [2024-11-08 23:02:07,351 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/data/456695cac/e9b10d2045e6495a912b4989f7d51f8b/FLAG7e6714fd7 [2024-11-08 23:02:07,370 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/data/456695cac/e9b10d2045e6495a912b4989f7d51f8b [2024-11-08 23:02:07,376 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:02:07,378 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:02:07,380 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:02:07,380 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:02:07,386 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:02:07,387 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:02:07" (1/1) ... [2024-11-08 23:02:07,390 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@668ea89f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:07, skipping insertion in model container [2024-11-08 23:02:07,390 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:02:07" (1/1) ... [2024-11-08 23:02:07,545 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:02:07,859 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i[4494,4507] [2024-11-08 23:02:07,868 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i[4554,4567] [2024-11-08 23:02:09,021 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,024 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,027 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,028 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,029 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,050 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,052 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,056 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,059 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,064 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,065 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,068 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:09,068 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,252 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,253 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,287 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,288 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,298 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,301 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,325 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,326 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,328 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,328 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,330 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,330 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,331 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,393 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i[228400,228413] [2024-11-08 23:02:10,394 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:02:10,434 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:02:10,455 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i[4494,4507] [2024-11-08 23:02:10,456 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i[4554,4567] [2024-11-08 23:02:10,497 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,498 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,499 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,499 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,500 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,507 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,509 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,510 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,510 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,512 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,513 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,513 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,514 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7553-7564] [2024-11-08 23:02:10,724 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,725 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,781 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,782 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,785 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,785 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,799 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,802 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,803 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,803 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,803 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,804 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,804 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 23:02:10,830 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_815ff84b-4f77-4c9b-98d9-5654237afbdf/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness_negated.i[228400,228413] [2024-11-08 23:02:10,831 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:02:11,107 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:02:11,108 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11 WrapperNode [2024-11-08 23:02:11,108 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:02:11,109 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:02:11,109 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:02:11,110 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:02:11,117 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,225 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,317 INFO L138 Inliner]: procedures = 764, calls = 2435, calls flagged for inlining = 69, calls inlined = 13, statements flattened = 613 [2024-11-08 23:02:11,318 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:02:11,319 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:02:11,319 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:02:11,320 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:02:11,330 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,330 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,344 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,345 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,397 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,405 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,420 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,428 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,444 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:02:11,445 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:02:11,445 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:02:11,445 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:02:11,450 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:02:11" (1/1) ... [2024-11-08 23:02:11,455 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:02:11,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:02:11,483 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:02:11,485 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_815ff84b-4f77-4c9b-98d9-5654237afbdf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:02:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2024-11-08 23:02:11,542 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2024-11-08 23:02:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-08 23:02:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:02:11,542 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 23:02:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 23:02:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:02:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:02:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 23:02:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 23:02:11,543 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 23:02:11,543 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 23:02:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-11-08 23:02:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-11-08 23:02:11,544 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2024-11-08 23:02:11,544 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2024-11-08 23:02:11,545 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:02:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:02:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-11-08 23:02:11,546 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-11-08 23:02:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:02:11,546 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:02:11,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:02:11,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:02:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:02:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-08 23:02:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-08 23:02:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-08 23:02:11,548 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-08 23:02:11,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:02:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:02:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:02:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:02:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-08 23:02:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-08 23:02:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:02:11,549 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-11-08 23:02:11,549 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-11-08 23:02:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:02:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-08 23:02:11,550 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-08 23:02:11,550 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-08 23:02:11,551 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-08 23:02:11,551 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-08 23:02:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-08 23:02:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:02:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2024-11-08 23:02:11,552 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2024-11-08 23:02:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:02:11,552 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-11-08 23:02:11,553 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-11-08 23:02:11,883 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:02:11,886 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:02:24,342 INFO L? ?]: Removed 150 outVars from TransFormulas that were not future-live. [2024-11-08 23:02:24,343 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:02:24,674 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:02:24,675 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-08 23:02:24,675 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:02:24 BoogieIcfgContainer [2024-11-08 23:02:24,675 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:02:24,676 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:02:24,676 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:02:24,687 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:02:24,687 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:02:24" (1/1) ... [2024-11-08 23:02:24,697 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:02:24,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:24,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 140 states and 177 transitions. [2024-11-08 23:02:24,784 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 177 transitions. [2024-11-08 23:02:24,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 23:02:24,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:24,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:31,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:33,724 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-08 23:02:43,833 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:02:45,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:45,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 144 states and 180 transitions. [2024-11-08 23:02:45,132 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 180 transitions. [2024-11-08 23:02:45,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 23:02:45,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:51,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:58,657 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 23:03:09,169 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:03:13,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:13,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 146 states and 185 transitions. [2024-11-08 23:03:13,491 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 185 transitions. [2024-11-08 23:03:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 23:03:13,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:13,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:19,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-08 23:03:37,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:37,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 149 states and 189 transitions. [2024-11-08 23:03:37,397 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 189 transitions. [2024-11-08 23:03:37,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:03:37,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:37,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:43,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:23,200 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:04:38,397 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:06:16,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:16,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 174 states and 232 transitions. [2024-11-08 23:06:16,050 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 232 transitions. [2024-11-08 23:06:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:06:16,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:16,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:06:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:06:34,462 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:06:59,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:06:59,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 178 states and 239 transitions. [2024-11-08 23:06:59,936 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 239 transitions. [2024-11-08 23:06:59,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:06:59,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:06:59,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:07:06,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:07:43,391 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:08:55,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:08:55,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 183 states and 247 transitions. [2024-11-08 23:08:55,845 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 247 transitions. [2024-11-08 23:08:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:08:55,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:08:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:09:01,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:09:31,077 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-08 23:10:05,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:05,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:10:05,997 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:10:05,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:05,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:06,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:13,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:18,580 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:10:22,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:10:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:10:22,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:22,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:22,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:30,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:32,288 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:10:32,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:32,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:10:32,336 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:10:32,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:32,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:32,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:42,490 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:10:42,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:42,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:10:42,525 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:10:42,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:42,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:42,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:50,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:10:51,455 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:10:51,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:10:51,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:10:51,490 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:10:51,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:10:51,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:10:51,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:10:59,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:00,407 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:00,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:00,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:00,438 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:00,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:00,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:00,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:08,900 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:08,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:08,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:08,940 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:08,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:08,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:15,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:16,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:16,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:16,865 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:16,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:16,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:16,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:23,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:24,701 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:24,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:24,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:24,731 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:24,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:24,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:24,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:32,391 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:32,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:32,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:32,420 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:32,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:32,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:32,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:39,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:40,537 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:40,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:40,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:40,563 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:40,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:40,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:40,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:47,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:48,428 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:48,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:48,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:48,458 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:48,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:48,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:48,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:11:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:11:57,016 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:11:57,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:11:57,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:11:57,043 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:11:57,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:11:57,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:11:57,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:04,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:05,260 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:05,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:05,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:05,297 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:05,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:05,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:05,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:11,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:12,755 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:12,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:12,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:12,794 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:12,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:12,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:12,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:19,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:20,497 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:20,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:20,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:20,522 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:20,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:20,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:20,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:28,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:29,996 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:30,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:30,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:30,052 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:30,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:30,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:30,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:37,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:38,698 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:38,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:38,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:38,730 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:38,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:38,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:38,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:45,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:47,253 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:47,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:47,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:47,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:47,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:12:54,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:12:55,532 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:12:55,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:12:55,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:12:55,564 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:12:55,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:12:55,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:12:55,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:03,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:04,518 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:04,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:04,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:04,548 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:04,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:04,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:13,128 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:13,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:13,160 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:13,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:13,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:13,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:20,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:21,234 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:21,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:21,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:21,267 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:21,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:21,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:21,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:28,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:29,591 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:29,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:29,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:29,619 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:29,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:29,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:29,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:36,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:38,208 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:38,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:38,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:38,237 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:38,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:38,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:38,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:46,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:47,316 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:47,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:47,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:47,360 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:47,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:47,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:47,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:13:55,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:13:56,867 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:13:56,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:13:56,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:13:56,893 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:13:56,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:13:56,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:13:56,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:03,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:05,050 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:05,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:05,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:05,080 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:05,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:05,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:05,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:12,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:13,444 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:13,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:13,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:13,469 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:13,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:13,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:13,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:20,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:21,646 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:21,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:21,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:21,675 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:21,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:21,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:21,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:29,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:30,318 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:30,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:30,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:30,343 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:30,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:30,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:30,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:37,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:39,030 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:39,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:39,055 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:39,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:39,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:39,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:45,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:46,755 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:46,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:46,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:46,780 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:46,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:46,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:46,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:14:53,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:14:54,187 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:14:54,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:14:54,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:14:54,217 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:14:54,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:14:54,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:14:54,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:02,650 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:02,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:02,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:02,689 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:02,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:02,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:02,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:09,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:10,806 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:10,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:10,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:10,841 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:10,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:10,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:10,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:18,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:20,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:20,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:20,014 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:20,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:20,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:20,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:26,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:27,500 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:27,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:27,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:27,524 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:27,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:27,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:27,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:34,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:35,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:35,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:35,981 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:35,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:35,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:35,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:42,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:43,687 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:43,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:43,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:43,727 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:43,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:43,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:43,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:15:51,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:15:53,152 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:15:53,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:15:53,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:15:53,178 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:15:53,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:15:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:15:53,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:01,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:02,263 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:16:02,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:02,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:16:02,288 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:16:02,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:16:02,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:02,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:16:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:16:10,928 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 2 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-08 23:16:10,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:16:10,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 156 states and 196 transitions. [2024-11-08 23:16:10,968 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 196 transitions. [2024-11-08 23:16:10,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:16:10,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:16:10,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms