./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/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_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/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_45fec676-eb16-4a07-95b2-75e22235d36c/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 f854806972984dce66ab6a9732a626450e69b31616f902ad254c217d61a95da2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:15:33,708 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:15:33,811 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:15:33,819 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:15:33,820 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:15:33,858 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:15:33,860 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:15:33,861 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:15:33,862 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:15:33,864 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:15:33,864 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:15:33,865 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:15:33,865 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:15:33,866 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:15:33,866 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:15:33,866 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:15:33,867 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:15:33,867 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:15:33,868 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:15:33,868 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:15:33,869 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:15:33,873 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:15:33,873 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:15:33,874 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:15:33,874 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:15:33,874 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:15:33,875 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:15:33,875 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:15:33,875 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:15:33,876 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:15:33,876 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_45fec676-eb16-4a07-95b2-75e22235d36c/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> f854806972984dce66ab6a9732a626450e69b31616f902ad254c217d61a95da2 [2024-11-08 22:15:34,130 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:15:34,161 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:15:34,165 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:15:34,168 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:15:34,168 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:15:34,170 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i Unable to find full path for "g++" [2024-11-08 22:15:36,227 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:15:36,812 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:15:36,814 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i [2024-11-08 22:15:36,864 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/data/149636098/bae170223e7d431d9b341fab74ed8dec/FLAG1070b1b68 [2024-11-08 22:15:36,885 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/data/149636098/bae170223e7d431d9b341fab74ed8dec [2024-11-08 22:15:36,889 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:15:36,892 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:15:36,895 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:15:36,895 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:15:36,901 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:15:36,902 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:15:36" (1/1) ... [2024-11-08 22:15:36,905 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@39d63254 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:36, skipping insertion in model container [2024-11-08 22:15:36,905 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:15:36" (1/1) ... [2024-11-08 22:15:37,054 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:15:37,417 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_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4492,4505] [2024-11-08 22:15:37,427 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_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4552,4565] [2024-11-08 22:15:38,962 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,963 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,964 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,965 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,966 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,982 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,983 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,986 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,986 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,989 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,990 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,991 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:38,992 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,244 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,245 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,269 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,270 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,277 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,278 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,295 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,297 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,297 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,298 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,298 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,299 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,300 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,350 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_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[229077,229090] [2024-11-08 22:15:40,350 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:15:40,391 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:15:40,412 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4492,4505] [2024-11-08 22:15:40,413 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_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[4552,4565] [2024-11-08 22:15:40,476 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,477 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,477 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,481 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,482 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,492 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,492 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,494 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,495 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,497 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,498 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,564 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,564 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7576-7587] [2024-11-08 22:15:40,864 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,865 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,878 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,879 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,883 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,884 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,905 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,909 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,909 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,910 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,910 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,911 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,912 WARN L1698 CHandler]: Possible shadowing of function index [2024-11-08 22:15:40,952 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_45fec676-eb16-4a07-95b2-75e22235d36c/sv-benchmarks/c/aws-c-common/aws_hash_table_put_harness.i[229077,229090] [2024-11-08 22:15:40,953 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:15:41,283 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:15:41,284 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41 WrapperNode [2024-11-08 22:15:41,284 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:15:41,285 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:15:41,286 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:15:41,286 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:15:41,294 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,421 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,530 INFO L138 Inliner]: procedures = 764, calls = 2484, calls flagged for inlining = 71, calls inlined = 25, statements flattened = 1465 [2024-11-08 22:15:41,531 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:15:41,531 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:15:41,532 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:15:41,532 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:15:41,544 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,544 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,554 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,554 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,619 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,639 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,664 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,671 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,687 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:15:41,688 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:15:41,689 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:15:41,689 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:15:41,690 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:15:41" (1/1) ... [2024-11-08 22:15:41,696 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:15:41,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:15:41,721 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:15:41,724 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_45fec676-eb16-4a07-95b2-75e22235d36c/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:15:41,753 INFO L130 BoogieDeclarations]: Found specification of procedure s_update_template_size [2024-11-08 22:15:41,753 INFO L138 BoogieDeclarations]: Found implementation of procedure s_update_template_size [2024-11-08 22:15:41,753 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-08 22:15:41,753 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_keys_eq [2024-11-08 22:15:41,754 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_keys_eq [2024-11-08 22:15:41,754 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_equals [2024-11-08 22:15:41,754 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_equals [2024-11-08 22:15:41,754 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:15:41,754 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-08 22:15:41,755 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-08 22:15:41,755 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-11-08 22:15:41,755 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-11-08 22:15:41,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~real [2024-11-08 22:15:41,755 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:15:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_calloc [2024-11-08 22:15:41,756 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_calloc [2024-11-08 22:15:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:15:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-08 22:15:41,756 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-08 22:15:41,756 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-08 22:15:41,757 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-08 22:15:41,757 INFO L130 BoogieDeclarations]: Found specification of procedure write~real [2024-11-08 22:15:41,757 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-11-08 22:15:41,757 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-11-08 22:15:41,757 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:15:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:15:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-11-08 22:15:41,758 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-11-08 22:15:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:15:41,758 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:15:41,758 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:15:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_uninterpreted_hasher [2024-11-08 22:15:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_uninterpreted_hasher [2024-11-08 22:15:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure s_safe_eq_check [2024-11-08 22:15:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure s_safe_eq_check [2024-11-08 22:15:41,759 INFO L130 BoogieDeclarations]: Found specification of procedure s_emplace_item [2024-11-08 22:15:41,759 INFO L138 BoogieDeclarations]: Found implementation of procedure s_emplace_item [2024-11-08 22:15:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:15:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:15:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-08 22:15:41,760 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-08 22:15:41,760 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-08 22:15:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-08 22:15:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:15:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure s_find_entry [2024-11-08 22:15:41,761 INFO L138 BoogieDeclarations]: Found implementation of procedure s_find_entry [2024-11-08 22:15:41,761 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mem_release [2024-11-08 22:15:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mem_release [2024-11-08 22:15:41,762 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 22:15:41,762 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 22:15:41,762 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:15:41,762 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-08 22:15:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-08 22:15:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:15:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-11-08 22:15:41,763 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-11-08 22:15:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:15:41,763 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-08 22:15:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-08 22:15:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-08 22:15:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-08 22:15:41,764 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-08 22:15:41,764 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-08 22:15:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-08 22:15:41,765 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-08 22:15:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:15:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure s_hash_for [2024-11-08 22:15:41,765 INFO L138 BoogieDeclarations]: Found implementation of procedure s_hash_for [2024-11-08 22:15:41,765 INFO L130 BoogieDeclarations]: Found specification of procedure s_alloc_state [2024-11-08 22:15:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure s_alloc_state [2024-11-08 22:15:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:15:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:15:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:15:41,766 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-11-08 22:15:41,766 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-11-08 22:15:42,187 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:15:42,192 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:15:42,610 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5: assume !true; [2024-11-08 22:15:42,654 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !true; [2024-11-08 22:15:43,198 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##7: assume !true; [2024-11-08 22:15:43,198 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##41: assume !true; [2024-11-08 22:15:56,209 INFO L? ?]: Removed 447 outVars from TransFormulas that were not future-live. [2024-11-08 22:15:56,209 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:15:57,122 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:15:57,122 INFO L316 CfgBuilder]: Removed 11 assume(true) statements. [2024-11-08 22:15:57,123 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:15:57 BoogieIcfgContainer [2024-11-08 22:15:57,123 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:15:57,124 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:15:57,124 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:15:57,134 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:15:57,134 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:15:57" (1/1) ... [2024-11-08 22:15:57,144 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:15:57,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:57,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 286 states and 390 transitions. [2024-11-08 22:15:57,222 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 390 transitions. [2024-11-08 22:15:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:57,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:57,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:06,737 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:16:16,853 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 22:16:18,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:18,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 290 states and 396 transitions. [2024-11-08 22:16:18,096 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 396 transitions. [2024-11-08 22:16:18,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:16:18,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:18,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:31,595 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-08 22:16:42,121 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 [] [2024-11-08 22:16:45,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:45,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 292 states and 399 transitions. [2024-11-08 22:16:45,654 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 399 transitions. [2024-11-08 22:16:45,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:16:45,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:45,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:51,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:58,808 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-08 22:17:05,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:05,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 295 states and 410 transitions. [2024-11-08 22:17:05,777 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 410 transitions. [2024-11-08 22:17:05,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:17:05,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:05,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:11,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:17:20,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:20,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 297 states and 425 transitions. [2024-11-08 22:17:20,772 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 425 transitions. [2024-11-08 22:17:20,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:20,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:20,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:26,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:32,155 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:17:40,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 300 states and 436 transitions. [2024-11-08 22:17:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 436 transitions. [2024-11-08 22:17:40,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 22:17:40,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:40,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:46,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:38,799 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-08 22:18:52,157 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 22:20:52,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:52,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 327 states and 488 transitions. [2024-11-08 22:20:52,327 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 488 transitions. [2024-11-08 22:20:52,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 22:20:52,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:52,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-08 22:21:00,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:00,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 327 states and 488 transitions. [2024-11-08 22:21:00,951 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 488 transitions. [2024-11-08 22:21:00,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:21:00,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:00,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:21:17,998 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:21:46,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:21:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 331 states and 496 transitions. [2024-11-08 22:21:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 496 transitions. [2024-11-08 22:21:46,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 22:21:46,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:21:46,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:21:55,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:00,404 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 4 proven. 6 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-08 22:22:03,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:03,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 331 states and 496 transitions. [2024-11-08 22:22:03,668 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 496 transitions. [2024-11-08 22:22:03,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-08 22:22:03,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:03,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:17,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:23,309 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:22:26,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:26,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 331 states and 495 transitions. [2024-11-08 22:22:26,456 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 495 transitions. [2024-11-08 22:22:26,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-08 22:22:26,460 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:26,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:33,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:22:43,230 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-08 22:22:52,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:22:52,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 335 states and 500 transitions. [2024-11-08 22:22:52,810 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 500 transitions. [2024-11-08 22:22:52,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-08 22:22:52,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:22:52,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:22:58,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:01,888 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:23:05,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:05,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 336 states and 501 transitions. [2024-11-08 22:23:05,391 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 501 transitions. [2024-11-08 22:23:05,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-08 22:23:05,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:05,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:12,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:12,992 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:23:13,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:13,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 336 states and 500 transitions. [2024-11-08 22:23:13,043 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 500 transitions. [2024-11-08 22:23:13,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-08 22:23:13,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:13,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:19,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:23:23,274 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 88 trivial. 0 not checked. [2024-11-08 22:23:26,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:23:26,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 337 states and 500 transitions. [2024-11-08 22:23:26,538 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 500 transitions. [2024-11-08 22:23:26,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-08 22:23:26,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:23:26,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:23:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:24:09,809 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-08 22:25:27,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:27,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 360 states and 546 transitions. [2024-11-08 22:25:27,943 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 546 transitions. [2024-11-08 22:25:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-08 22:25:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:34,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:25:37,267 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:25:51,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:25:51,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 359 states and 542 transitions. [2024-11-08 22:25:51,834 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 542 transitions. [2024-11-08 22:25:51,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-08 22:25:51,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:25:51,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:25:58,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:00,677 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:26:00,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:00,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 360 states and 543 transitions. [2024-11-08 22:26:00,801 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 543 transitions. [2024-11-08 22:26:00,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:26:00,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:00,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:06,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:21,471 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:26:35,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:35,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:26:35,010 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:26:35,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:26:35,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:35,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:40,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:41,130 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:26:41,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:41,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:26:41,174 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:26:41,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:26:41,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:41,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:47,455 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:26:47,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:47,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:26:47,483 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:26:47,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:26:47,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:47,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:52,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:53,594 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:26:53,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:53,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:26:53,622 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:26:53,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:26:53,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:53,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:26:59,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:26:59,945 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:26:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:26:59,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:26:59,978 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:26:59,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:26:59,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:26:59,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:05,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:06,328 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:06,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:06,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:06,353 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:06,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:27:06,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:06,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:12,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:12,665 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:12,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:12,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:12,707 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:12,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:27:12,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:12,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:18,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:18,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:18,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:18,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:27:18,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:18,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:24,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:24,922 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:24,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:24,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:24,951 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:24,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:27:24,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:24,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:30,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:31,299 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:31,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:31,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:31,324 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:31,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:27:31,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:31,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:37,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:37,695 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:27:37,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:37,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:37,722 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:27:37,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:37,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:43,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:43,883 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:43,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:43,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:43,916 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:43,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:27:43,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:43,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:49,890 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:27:49,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:49,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:27:49,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:49,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:27:55,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:27:56,202 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:27:56,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:27:56,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:27:56,238 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:27:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:27:56,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:27:56,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:02,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:02,840 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:28:02,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:02,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:02,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:28:02,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:02,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:10,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:10,844 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:28:10,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:10,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:10,871 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:10,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:28:10,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:10,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:17,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:28:17,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:17,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:17,730 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:17,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:28:17,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:17,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:23,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:23,793 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:28:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:28:23,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:29,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:29,859 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:28:29,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:29,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:29,883 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:29,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:28:29,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:29,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:35,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:35,977 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:28:36,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:36,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:36,009 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:36,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:28:36,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:36,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:41,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:42,050 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:28:42,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:42,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:42,079 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:42,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:28:42,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:42,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:47,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:48,167 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:28:48,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:48,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:48,193 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:48,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:28:48,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:48,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:53,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:28:54,304 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:28:54,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:28:54,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:28:54,330 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:28:54,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:28:54,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:28:54,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:28:59,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:00,519 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:29:00,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:00,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:00,544 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:00,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:29:00,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:00,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:06,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:06,980 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:29:07,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:07,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:07,022 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:07,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:29:07,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:07,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:12,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:13,124 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:29:13,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:13,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:13,151 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:29:13,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:18,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:19,138 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:29:19,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:19,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:19,163 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:19,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:29:19,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:19,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:24,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:29:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:25,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:25,297 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:25,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:29:25,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:25,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:30,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:29:31,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:31,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:31,500 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:31,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-08 22:29:31,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:36,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:37,600 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-08 22:29:37,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:37,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:37,621 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:37,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:29:37,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:37,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:43,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:43,740 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:29:43,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:43,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:43,766 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:43,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:29:43,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:43,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:50,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:50,980 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-11-08 22:29:51,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:51,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 362 states and 545 transitions. [2024-11-08 22:29:51,005 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 545 transitions. [2024-11-08 22:29:51,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-08 22:29:51,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:51,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms