./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm --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 f4db5fb03820aea666082345ea177387bf1c218ce33dad19402cb646ed5abf58 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:51:08,884 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:51:08,950 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:51:08,955 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:51:08,955 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:51:08,978 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:51:08,979 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:51:08,980 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:51:08,980 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:51:08,980 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:51:08,980 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:51:08,981 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:51:08,982 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:51:08,982 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:51:08,982 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:51:08,982 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:51:08,982 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:51:08,982 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:51:08,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:08,983 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:51:08,983 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:51:08,983 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:51:08,983 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:51:08,983 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:51:08,983 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm 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 -> f4db5fb03820aea666082345ea177387bf1c218ce33dad19402cb646ed5abf58 [2024-11-13 22:51:09,256 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:51:09,266 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:51:09,268 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:51:09,269 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:51:09,270 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:51:09,271 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i Unable to find full path for "g++" [2024-11-13 22:51:11,174 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:51:11,862 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:51:11,863 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i [2024-11-13 22:51:11,909 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/data/09e35208d/9d66bbf9584d4c1889bf74ef74923707/FLAGacbee2cb9 [2024-11-13 22:51:12,257 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/data/09e35208d/9d66bbf9584d4c1889bf74ef74923707 [2024-11-13 22:51:12,259 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:51:12,261 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:51:12,262 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:12,262 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:51:12,267 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:51:12,268 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:12" (1/1) ... [2024-11-13 22:51:12,269 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1d57aa42 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:12, skipping insertion in model container [2024-11-13 22:51:12,269 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:51:12" (1/1) ... [2024-11-13 22:51:12,356 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:51:12,654 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_0158e0d0-2685-4929-a1f7-9aed5cff3f71/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2024-11-13 22:51:12,662 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_0158e0d0-2685-4929-a1f7-9aed5cff3f71/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2024-11-13 22:51:13,603 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,604 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,604 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,605 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,607 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,622 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,623 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,625 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:13,626 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,262 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,263 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,326 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:14,399 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:51:14,414 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_0158e0d0-2685-4929-a1f7-9aed5cff3f71/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4505,4518] [2024-11-13 22:51:14,414 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_0158e0d0-2685-4929-a1f7-9aed5cff3f71/sv-benchmarks/c/aws-c-common/aws_priority_queue_init_dynamic_harness-1.i[4565,4578] [2024-11-13 22:51:14,486 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,486 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,486 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,487 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,488 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,500 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,501 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,505 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,505 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,623 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,624 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:51:14,630 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7703-7714] [2024-11-13 22:51:14,649 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:51:14,921 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:51:14,922 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14 WrapperNode [2024-11-13 22:51:14,922 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:51:14,923 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:14,923 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:51:14,923 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:51:14,931 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,007 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,096 INFO L138 Inliner]: procedures = 678, calls = 1512, calls flagged for inlining = 52, calls inlined = 9, statements flattened = 737 [2024-11-13 22:51:15,096 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:51:15,097 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:51:15,097 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:51:15,097 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:51:15,112 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,112 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,119 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,120 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,170 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,177 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,188 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,195 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,215 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:51:15,216 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:51:15,216 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:51:15,217 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:51:15,218 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:51:14" (1/1) ... [2024-11-13 22:51:15,233 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:51:15,246 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:51:15,267 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:51:15,271 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0158e0d0-2685-4929-a1f7-9aed5cff3f71/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:51:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_mem_zeroed [2024-11-13 22:51:15,301 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_mem_zeroed [2024-11-13 22:51:15,301 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:51:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2024-11-13 22:51:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2024-11-13 22:51:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-13 22:51:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-13 22:51:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure aws_allocator_is_valid [2024-11-13 22:51:15,302 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_allocator_is_valid [2024-11-13 22:51:15,302 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:51:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:51:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-13 22:51:15,303 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-13 22:51:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:51:15,303 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:51:15,303 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:51:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:51:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:51:15,304 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:51:15,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:51:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-13 22:51:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-13 22:51:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_size_t [2024-11-13 22:51:15,305 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_size_t [2024-11-13 22:51:15,305 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-13 22:51:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-13 22:51:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:51:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2024-11-13 22:51:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2024-11-13 22:51:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure aws_priority_queue_is_valid [2024-11-13 22:51:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_priority_queue_is_valid [2024-11-13 22:51:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:51:15,306 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:51:15,306 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:51:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:51:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:51:15,307 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2024-11-13 22:51:15,307 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2024-11-13 22:51:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-13 22:51:15,308 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-13 22:51:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:51:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure memset_impl [2024-11-13 22:51:15,308 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_impl [2024-11-13 22:51:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2024-11-13 22:51:15,308 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2024-11-13 22:51:15,308 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:51:15,659 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:51:15,662 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:51:28,440 INFO L? ?]: Removed 145 outVars from TransFormulas that were not future-live. [2024-11-13 22:51:28,440 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:51:28,933 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:51:28,934 INFO L316 CfgBuilder]: Removed 6 assume(true) statements. [2024-11-13 22:51:28,934 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:28 BoogieIcfgContainer [2024-11-13 22:51:28,934 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:51:28,935 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:51:28,935 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:51:28,945 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:51:28,945 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:51:28" (1/1) ... [2024-11-13 22:51:28,953 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:51:28,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 162 states and 222 transitions. [2024-11-13 22:51:29,007 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 222 transitions. [2024-11-13 22:51:29,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:51:29,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:29,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:36,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:36,801 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-13 22:51:46,918 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:51:47,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:47,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 162 states and 217 transitions. [2024-11-13 22:51:47,120 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 217 transitions. [2024-11-13 22:51:47,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:51:47,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:47,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:51:52,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:51:54,515 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 22:51:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:51:55,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 164 states and 219 transitions. [2024-11-13 22:51:55,221 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 219 transitions. [2024-11-13 22:51:55,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:51:55,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:51:55,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:00,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:03,853 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 22:52:06,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:06,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:06,026 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:06,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:06,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:06,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:11,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:12,270 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:52:12,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:12,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:12,287 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:12,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:12,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:12,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:17,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:18,044 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:52:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:18,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:18,059 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:18,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:18,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:18,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:22,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:23,795 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:52:23,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:23,810 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:23,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:23,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:28,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:29,773 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:52:29,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:29,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:29,788 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:29,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:29,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:29,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:34,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:35,379 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:52:35,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:35,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:35,391 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:35,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:35,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:35,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:41,159 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 149 trivial. 0 not checked. [2024-11-13 22:52:41,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:41,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 168 states and 223 transitions. [2024-11-13 22:52:41,171 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 223 transitions. [2024-11-13 22:52:41,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:52:41,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:41,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:46,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:48,440 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-13 22:52:49,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:52:49,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 169 states and 225 transitions. [2024-11-13 22:52:49,146 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 225 transitions. [2024-11-13 22:52:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:52:49,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:52:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:52:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:52:57,428 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-13 22:53:00,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:00,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 170 states and 228 transitions. [2024-11-13 22:53:00,115 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 228 transitions. [2024-11-13 22:53:00,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:53:00,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:00,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:05,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-13 22:53:11,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:11,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 171 states and 229 transitions. [2024-11-13 22:53:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 229 transitions. [2024-11-13 22:53:11,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-13 22:53:11,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:11,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:16,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:21,086 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 153 trivial. 0 not checked. [2024-11-13 22:53:25,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:25,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 172 states and 230 transitions. [2024-11-13 22:53:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 230 transitions. [2024-11-13 22:53:25,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:53:25,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:30,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:34,186 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 157 trivial. 0 not checked. [2024-11-13 22:53:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:38,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 173 states and 231 transitions. [2024-11-13 22:53:38,292 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 231 transitions. [2024-11-13 22:53:38,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:53:38,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:38,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:43,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:53:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 22:53:53,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:53:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 174 states and 232 transitions. [2024-11-13 22:53:53,214 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 232 transitions. [2024-11-13 22:53:53,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:53:53,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:53:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:53:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 77 refuted. 0 times theorem prover too weak. 168 trivial. 0 not checked. [2024-11-13 22:54:10,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:10,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:10,169 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:10,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:10,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:10,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:15,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:16,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:16,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:16,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:16,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:16,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:16,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:21,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:22,602 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:22,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:22,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:22,614 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:22,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:22,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:22,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:27,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:28,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:28,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:28,322 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:28,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:28,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:28,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:33,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:34,401 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:34,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:34,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:34,410 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:34,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:34,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:39,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:39,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:39,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:39,936 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:39,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:39,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:39,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:44,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:45,422 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:45,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:45,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:45,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:45,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:45,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:45,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:50,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:51,203 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:51,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:51,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:51,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:51,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:51,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:54:56,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:54:56,654 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 268 trivial. 0 not checked. [2024-11-13 22:54:56,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:54:56,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 175 states and 233 transitions. [2024-11-13 22:54:56,667 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 233 transitions. [2024-11-13 22:54:56,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:54:56,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:54:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:02,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:08,376 INFO L134 CoverageAnalysis]: Checked inductivity of 274 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 175 trivial. 0 not checked. [2024-11-13 22:55:13,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:13,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 176 states and 234 transitions. [2024-11-13 22:55:13,861 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 234 transitions. [2024-11-13 22:55:13,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:55:13,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:13,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:19,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:25,479 INFO L134 CoverageAnalysis]: Checked inductivity of 307 backedges. 0 proven. 124 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2024-11-13 22:55:30,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:30,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 177 states and 235 transitions. [2024-11-13 22:55:30,916 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 235 transitions. [2024-11-13 22:55:30,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:55:30,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:30,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:36,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:42,214 INFO L134 CoverageAnalysis]: Checked inductivity of 344 backedges. 0 proven. 152 refuted. 0 times theorem prover too weak. 192 trivial. 0 not checked. [2024-11-13 22:55:46,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:55:46,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 178 states and 236 transitions. [2024-11-13 22:55:46,921 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 236 transitions. [2024-11-13 22:55:46,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:55:46,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:55:46,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:55:52,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:55:57,574 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 183 refuted. 0 times theorem prover too weak. 202 trivial. 0 not checked. [2024-11-13 22:56:01,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:01,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 179 states and 237 transitions. [2024-11-13 22:56:01,076 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 237 transitions. [2024-11-13 22:56:01,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:56:01,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:01,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:06,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:22,073 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 217 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-13 22:56:36,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:56:36,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 180 states and 238 transitions. [2024-11-13 22:56:36,313 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 238 transitions. [2024-11-13 22:56:36,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:56:36,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:56:36,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:56:42,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:56:56,212 INFO L134 CoverageAnalysis]: Checked inductivity of 479 backedges. 0 proven. 254 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 22:57:08,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:08,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 181 states and 239 transitions. [2024-11-13 22:57:08,291 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 239 transitions. [2024-11-13 22:57:08,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:57:08,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:08,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:14,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:28,153 INFO L134 CoverageAnalysis]: Checked inductivity of 532 backedges. 0 proven. 294 refuted. 0 times theorem prover too weak. 238 trivial. 0 not checked. [2024-11-13 22:57:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:57:40,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 182 states and 240 transitions. [2024-11-13 22:57:40,373 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 240 transitions. [2024-11-13 22:57:40,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:57:40,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:57:40,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:57:45,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:57:56,180 INFO L134 CoverageAnalysis]: Checked inductivity of 589 backedges. 0 proven. 337 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2024-11-13 22:58:04,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:04,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 183 states and 241 transitions. [2024-11-13 22:58:04,379 INFO L276 IsEmpty]: Start isEmpty. Operand 183 states and 241 transitions. [2024-11-13 22:58:04,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:58:04,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:04,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:18,988 INFO L134 CoverageAnalysis]: Checked inductivity of 650 backedges. 0 proven. 383 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 22:58:25,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 184 states and 242 transitions. [2024-11-13 22:58:25,432 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 242 transitions. [2024-11-13 22:58:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:58:25,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:25,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:58:31,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:58:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 715 backedges. 0 proven. 432 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-13 22:58:55,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:58:55,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:58:55,203 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:58:55,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:58:55,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:58:55,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:00,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:00,910 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:00,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:00,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:00,924 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:00,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:00,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:00,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:05,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:06,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:06,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:06,689 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:06,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:06,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:06,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:11,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:12,276 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:12,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:12,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:12,289 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:12,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:12,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:12,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:17,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:18,251 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:18,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:18,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:18,259 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:18,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:18,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:18,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:23,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:23,940 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:23,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:23,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:23,948 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:23,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:23,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:23,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:28,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:29,542 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:29,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:29,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:29,555 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:29,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:29,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:29,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:34,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:35,177 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:35,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:35,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:35,186 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:35,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:35,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:35,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:40,887 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:40,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:40,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:40,897 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:40,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:40,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:40,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:46,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:46,906 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:46,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:46,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:46,919 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:46,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:46,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:46,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:51,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:52,547 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:52,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:52,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:52,555 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:52,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:52,556 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:52,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:59:57,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:59:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 778 trivial. 0 not checked. [2024-11-13 22:59:58,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:59:58,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 185 states and 243 transitions. [2024-11-13 22:59:58,233 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 243 transitions. [2024-11-13 22:59:58,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:59:58,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:59:58,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:03,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:15,458 INFO L134 CoverageAnalysis]: Checked inductivity of 784 backedges. 0 proven. 484 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-11-13 23:00:24,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:00:24,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 186 states and 244 transitions. [2024-11-13 23:00:24,628 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 244 transitions. [2024-11-13 23:00:24,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 23:00:24,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:00:24,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:00:30,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:00:52,326 INFO L134 CoverageAnalysis]: Checked inductivity of 857 backedges. 0 proven. 539 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 23:01:11,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:11,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 187 states and 245 transitions. [2024-11-13 23:01:11,875 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 245 transitions. [2024-11-13 23:01:11,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 23:01:11,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:11,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:17,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:01:34,957 INFO L134 CoverageAnalysis]: Checked inductivity of 934 backedges. 0 proven. 597 refuted. 0 times theorem prover too weak. 337 trivial. 0 not checked. [2024-11-13 23:01:50,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:01:50,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 188 states and 246 transitions. [2024-11-13 23:01:50,005 INFO L276 IsEmpty]: Start isEmpty. Operand 188 states and 246 transitions. [2024-11-13 23:01:50,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 23:01:50,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:01:50,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:01:55,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:02:25,958 INFO L134 CoverageAnalysis]: Checked inductivity of 1015 backedges. 0 proven. 658 refuted. 0 times theorem prover too weak. 357 trivial. 0 not checked. [2024-11-13 23:02:53,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:02:53,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 189 states and 247 transitions. [2024-11-13 23:02:53,698 INFO L276 IsEmpty]: Start isEmpty. Operand 189 states and 247 transitions. [2024-11-13 23:02:53,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 23:02:53,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:02:53,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:02:59,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:12,345 INFO L134 CoverageAnalysis]: Checked inductivity of 1100 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2024-11-13 23:03:21,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:21,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 190 states and 248 transitions. [2024-11-13 23:03:21,770 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 248 transitions. [2024-11-13 23:03:21,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-13 23:03:21,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:21,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:03:27,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:03:42,609 INFO L134 CoverageAnalysis]: Checked inductivity of 1189 backedges. 0 proven. 789 refuted. 0 times theorem prover too weak. 400 trivial. 0 not checked. [2024-11-13 23:03:53,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:03:53,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 191 states and 249 transitions. [2024-11-13 23:03:53,619 INFO L276 IsEmpty]: Start isEmpty. Operand 191 states and 249 transitions. [2024-11-13 23:03:53,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 23:03:53,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:03:53,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:00,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:09,838 INFO L134 CoverageAnalysis]: Checked inductivity of 1282 backedges. 0 proven. 859 refuted. 0 times theorem prover too weak. 423 trivial. 0 not checked. [2024-11-13 23:04:16,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:16,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:16,203 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:16,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:21,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:22,538 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:22,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:22,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:22,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:22,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:27,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:28,269 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:28,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:28,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:28,278 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:28,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:28,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:28,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:33,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:34,081 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:34,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:34,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:34,090 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:34,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:34,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:34,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:39,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:39,894 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:39,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:39,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:39,905 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:39,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:39,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:39,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:44,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:45,650 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:45,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:45,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:45,659 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:45,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:45,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:45,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:51,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:51,764 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:51,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:51,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:51,774 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:51,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:51,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:51,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:04:57,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:04:57,922 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:04:57,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:04:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:04:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:04:57,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:04:57,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:04:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:03,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:04,028 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:04,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:04,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:04,043 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:04,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:04,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:04,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:09,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:09,987 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:09,996 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:09,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:09,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:09,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:15,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:15,713 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:15,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:15,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:15,723 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:15,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:15,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:15,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:20,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:21,524 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:21,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:21,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:21,533 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:21,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:21,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:21,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:26,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:27,212 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:27,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:27,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:27,225 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:27,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:27,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:27,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:32,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:33,062 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:33,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:33,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:33,071 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:33,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:33,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:33,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:05:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:05:38,836 INFO L134 CoverageAnalysis]: Checked inductivity of 1375 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1373 trivial. 0 not checked. [2024-11-13 23:05:38,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:05:38,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 192 states and 250 transitions. [2024-11-13 23:05:38,845 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 250 transitions. [2024-11-13 23:05:38,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 23:05:38,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:05:38,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms