./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b --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 5090677d6d260db259697db079256cfe609dc5bc5a9b3d2a9bbc85c8942fae90 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:09:20,627 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:09:20,681 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 00:09:20,685 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:09:20,685 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:09:20,704 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:09:20,705 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:09:20,705 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:09:20,706 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:09:20,706 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:09:20,706 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:09:20,706 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:09:20,706 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:09:20,706 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:09:20,707 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:09:20,707 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:09:20,708 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:09:20,708 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:09:20,708 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:09:20,708 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:09:20,708 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:09:20,708 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:09:20,708 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:09:20,708 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b 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 -> 5090677d6d260db259697db079256cfe609dc5bc5a9b3d2a9bbc85c8942fae90 [2024-12-06 00:09:20,909 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:09:20,916 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:09:20,918 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:09:20,919 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:09:20,920 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:09:20,921 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2024-12-06 00:09:23,502 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/data/5352fdbd8/b3457ab2e6e8412d87fe53c2332519c6/FLAG273db7f5c [2024-12-06 00:09:23,930 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:09:23,931 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i [2024-12-06 00:09:23,955 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/data/5352fdbd8/b3457ab2e6e8412d87fe53c2332519c6/FLAG273db7f5c [2024-12-06 00:09:24,083 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/data/5352fdbd8/b3457ab2e6e8412d87fe53c2332519c6 [2024-12-06 00:09:24,085 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:09:24,086 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:09:24,087 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:09:24,087 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:09:24,090 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:09:24,091 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:09:24" (1/1) ... [2024-12-06 00:09:24,091 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69c35fae and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:24, skipping insertion in model container [2024-12-06 00:09:24,091 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:09:24" (1/1) ... [2024-12-06 00:09:24,168 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:09:24,379 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2024-12-06 00:09:24,385 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2024-12-06 00:09:25,247 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,248 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,248 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,249 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,250 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,263 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,263 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,265 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,266 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,268 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,269 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,270 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:25,270 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,151 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,151 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,170 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,170 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,175 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,175 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,186 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,187 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,187 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,187 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,187 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,188 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,188 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,214 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[227989,228002] [2024-12-06 00:09:26,214 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:09:26,239 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:09:26,249 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4494,4507] [2024-12-06 00:09:26,250 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[4554,4567] [2024-12-06 00:09:26,281 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,281 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,281 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,281 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,282 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,287 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,287 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,288 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,288 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,289 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,289 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,290 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,290 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7558-7569] [2024-12-06 00:09:26,420 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,420 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,425 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,425 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,427 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,427 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,434 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,435 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,435 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,435 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,435 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,436 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,436 WARN L1675 CHandler]: Possible shadowing of function index [2024-12-06 00:09:26,450 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_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/sv-benchmarks/c/aws-c-common/aws_hash_iter_delete_harness.i[227989,228002] [2024-12-06 00:09:26,450 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:09:26,603 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:09:26,603 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26 WrapperNode [2024-12-06 00:09:26,603 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:09:26,604 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:09:26,605 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:09:26,605 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:09:26,610 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,677 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,729 INFO L138 Inliner]: procedures = 763, calls = 2455, calls flagged for inlining = 67, calls inlined = 11, statements flattened = 749 [2024-12-06 00:09:26,730 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:09:26,730 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:09:26,730 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:09:26,730 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:09:26,739 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,739 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,749 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,749 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,784 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,787 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,793 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,802 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,806 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,817 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:09:26,818 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:09:26,818 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:09:26,819 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:09:26,820 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:09:26" (1/1) ... [2024-12-06 00:09:26,824 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:09:26,834 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:09:26,844 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:09:26,846 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_2c0ca2ee-cb44-4917-8ae7-0c193524ef7a/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:09:26,866 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-12-06 00:09:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-12-06 00:09:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-06 00:09:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-12-06 00:09:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:09:26,867 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-12-06 00:09:26,867 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:09:26,868 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_is_valid [2024-12-06 00:09:26,868 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_is_valid [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-12-06 00:09:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-12-06 00:09:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-12-06 00:09:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-12-06 00:09:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-12-06 00:09:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure s_remove_entry [2024-12-06 00:09:26,869 INFO L138 BoogieDeclarations]: Found implementation of procedure s_remove_entry [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:09:26,869 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_iter_delete [2024-12-06 00:09:26,870 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_iter_delete [2024-12-06 00:09:26,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:09:26,870 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-12-06 00:09:26,870 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-12-06 00:09:27,130 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:09:27,132 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:09:27,189 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 00:09:27,192 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-12-06 00:09:27,319 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume false; [2024-12-06 00:09:27,320 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##11: assume !false; [2024-12-06 00:09:27,320 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##49: assume !false; [2024-12-06 00:09:27,320 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##48: assume false; [2024-12-06 00:09:39,011 INFO L? ?]: Removed 198 outVars from TransFormulas that were not future-live. [2024-12-06 00:09:39,011 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:09:39,452 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:09:39,452 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-12-06 00:09:39,453 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:09:39 BoogieIcfgContainer [2024-12-06 00:09:39,453 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:09:39,453 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:09:39,454 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:09:39,461 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:09:39,461 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:09:39" (1/1) ... [2024-12-06 00:09:39,467 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:09:39,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:39,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 167 states and 221 transitions. [2024-12-06 00:09:39,509 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 221 transitions. [2024-12-06 00:09:39,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:09:39,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:39,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:09:44,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:09:46,510 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:09:56,603 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:09:57,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:09:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 171 states and 223 transitions. [2024-12-06 00:09:57,624 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 223 transitions. [2024-12-06 00:09:57,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 00:09:57,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:09:57,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:02,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:07,346 INFO L134 CoverageAnalysis]: Checked inductivity of 352 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-06 00:10:17,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:10:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:21,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 173 states and 226 transitions. [2024-12-06 00:10:21,095 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 226 transitions. [2024-12-06 00:10:21,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 00:10:21,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:21,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:31,580 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 354 trivial. 0 not checked. [2024-12-06 00:10:37,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:37,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 176 states and 235 transitions. [2024-12-06 00:10:37,632 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 235 transitions. [2024-12-06 00:10:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:10:37,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:37,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:41,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:46,399 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:10:50,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:50,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 177 states and 239 transitions. [2024-12-06 00:10:50,239 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 239 transitions. [2024-12-06 00:10:50,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:10:50,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:50,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:10:54,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:10:56,734 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:10:59,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:10:59,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 180 states and 248 transitions. [2024-12-06 00:10:59,982 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 248 transitions. [2024-12-06 00:10:59,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:10:59,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:10:59,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:04,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:07,941 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:11:10,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:10,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 181 states and 251 transitions. [2024-12-06 00:11:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 251 transitions. [2024-12-06 00:11:10,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:10,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:10,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:14,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:17,037 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:11:18,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:18,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:18,321 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:18,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:18,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:18,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:23,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:24,318 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:11:24,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:24,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:24,332 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:24,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:24,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:24,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:28,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:29,988 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:11:29,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:30,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:30,001 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:30,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:30,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:34,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:35,559 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:11:35,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:35,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:35,571 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:35,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:35,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:35,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:40,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:41,265 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:11:41,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:41,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:41,279 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:41,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:41,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:41,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:11:46,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:46,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:46,589 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:46,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:46,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:46,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:50,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:51,971 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:11:51,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:51,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:51,983 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:51,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:51,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:51,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:11:56,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:11:57,275 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:11:57,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:11:57,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:11:57,287 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:11:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:11:57,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:11:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:01,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:02,703 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:12:02,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:02,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:12:02,715 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:12:02,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:02,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:02,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:06,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:08,149 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:12:08,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:08,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:12:08,168 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:12:08,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:08,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:08,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:12,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:14,282 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:12:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:12:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:12:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:14,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:14,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:19,863 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:12:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:19,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:12:19,882 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:12:19,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:19,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:19,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:24,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:25,365 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:12:25,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:25,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:12:25,385 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:12:25,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:25,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:25,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:30,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:12:31,374 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:12:31,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:12:31,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 184 states and 258 transitions. [2024-12-06 00:12:31,386 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 258 transitions. [2024-12-06 00:12:31,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 00:12:31,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:12:31,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:12:35,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:13:14,026 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 00:13:27,048 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 00:15:20,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:15:20,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 226 states and 336 transitions. [2024-12-06 00:15:20,076 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 336 transitions. [2024-12-06 00:15:20,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 00:15:20,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:15:20,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:15:24,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:15:46,048 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 3 proven. 3 refuted. 0 times theorem prover too weak. 356 trivial. 0 not checked. [2024-12-06 00:16:08,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:08,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:08,118 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:08,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:16:08,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:08,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:12,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:13,572 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:16:13,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:13,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:13,592 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:13,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:16:13,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:13,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:18,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:19,311 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:16:19,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:19,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:19,331 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:19,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:16:19,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:19,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:23,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:16:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:24,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:16:24,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:24,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:28,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:30,116 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:16:30,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:30,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:30,137 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:30,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:16:30,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:30,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:35,525 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:16:35,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:35,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:35,545 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:35,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:16:35,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:35,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:39,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:41,017 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:16:41,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:41,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:41,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:16:41,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:41,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:45,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:46,466 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-12-06 00:16:46,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:46,487 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:16:46,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:50,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:51,984 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:16:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:52,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:52,003 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:52,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:16:52,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:52,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:16:56,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:16:57,605 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:16:57,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:16:57,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:16:57,626 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:16:57,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:16:57,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:16:57,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:02,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:03,362 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:03,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:03,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:03,383 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:03,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:03,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:03,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:07,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:08,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:08,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:08,891 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:08,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:08,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:08,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:13,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:14,376 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:14,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:14,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:14,395 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:14,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:14,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:14,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:18,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:19,925 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 346 trivial. 0 not checked. [2024-12-06 00:17:19,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:19,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:19,945 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:19,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:19,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:19,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:25,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:25,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:29,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:30,828 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:30,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:30,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:30,847 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:30,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:35,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:36,334 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:36,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:36,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:36,354 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:36,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:36,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:36,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:41,859 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:41,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:41,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:41,878 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:41,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:41,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:41,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:46,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:47,325 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:47,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:47,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:47,345 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:47,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:47,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:47,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:51,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:17:52,862 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:17:52,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:17:52,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 229 states and 340 transitions. [2024-12-06 00:17:52,882 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 340 transitions. [2024-12-06 00:17:52,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:17:52,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:17:52,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:17:57,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:08,388 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-12-06 00:18:26,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:26,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 236 states and 351 transitions. [2024-12-06 00:18:26,301 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-06 00:18:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:18:26,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:30,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:31,920 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:18:31,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:31,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 236 states and 351 transitions. [2024-12-06 00:18:31,941 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-06 00:18:31,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:18:31,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:31,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:36,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:18:37,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:37,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 236 states and 351 transitions. [2024-12-06 00:18:37,475 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-06 00:18:37,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:18:37,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:37,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:42,999 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:18:43,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 236 states and 351 transitions. [2024-12-06 00:18:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-06 00:18:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:18:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:47,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:48,507 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:18:48,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:48,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 236 states and 351 transitions. [2024-12-06 00:18:48,527 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-06 00:18:48,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:18:48,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:48,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:18:54,301 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2024-12-06 00:18:54,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:18:54,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 236 states and 351 transitions. [2024-12-06 00:18:54,322 INFO L276 IsEmpty]: Start isEmpty. Operand 236 states and 351 transitions. [2024-12-06 00:18:54,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:18:54,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:18:54,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:18:58,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:04,230 INFO L134 CoverageAnalysis]: Checked inductivity of 368 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 358 trivial. 0 not checked. [2024-12-06 00:19:16,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:16,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:16,149 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:16,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:16,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:16,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:20,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:21,538 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:19:21,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:21,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:21,559 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:21,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:21,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:21,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:25,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:26,931 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:19:26,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:26,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:31,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:19:32,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:32,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:32,401 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:32,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:32,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:32,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:36,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:37,791 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:19:37,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:37,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:37,812 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:37,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:37,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:37,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:42,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:43,268 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:19:43,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:43,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:43,289 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:43,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:43,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:43,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:47,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:48,764 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:19:48,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:48,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:48,785 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:48,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:48,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:48,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:53,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:54,440 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:19:54,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:54,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:54,460 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:54,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:54,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:54,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:19:58,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:19:59,938 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:19:59,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:19:59,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:19:59,961 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:19:59,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:19:59,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:19:59,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:04,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:05,595 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:20:05,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:05,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:05,618 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:05,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:05,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:05,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:09,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:11,251 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:20:11,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:11,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:11,272 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:11,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:11,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:11,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:15,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:16,933 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:20:16,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:16,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:16,954 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:16,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:16,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:16,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:21,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:22,372 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:20:22,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:22,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:22,395 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:22,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:22,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:26,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:27,777 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:20:27,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:27,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:27,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:27,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:32,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:33,401 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:20:33,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:33,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:33,422 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:33,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:33,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:33,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:37,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:38,939 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:20:38,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:38,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:38,960 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:38,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:38,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:38,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:43,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:44,374 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:20:44,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:44,398 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:44,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:44,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:44,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:49,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:51,189 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:20:51,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:51,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:51,210 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:51,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:51,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:51,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:20:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:20:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:20:57,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:20:57,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:20:57,029 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:20:57,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:20:57,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:20:57,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:01,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:02,515 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:02,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:02,535 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:02,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:08,031 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:08,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:08,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:08,051 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:08,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:08,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:08,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:13,629 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:13,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:13,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:13,649 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:13,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:13,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:13,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:17,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:19,216 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:19,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:19,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:19,236 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:19,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:19,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:19,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:24,801 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:24,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:24,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:24,822 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:24,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:24,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:24,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:29,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:30,461 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:30,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:30,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:30,481 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:30,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:30,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:30,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:34,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:36,243 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:21:36,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:36,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:36,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:40,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:41,955 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:21:41,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:41,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:41,977 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:41,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:41,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:41,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:46,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:47,506 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:47,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:47,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:47,527 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:47,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:47,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:47,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:51,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:21:53,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:53,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:53,253 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:53,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:53,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:53,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:21:57,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:21:58,836 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:21:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:21:58,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:21:58,861 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:21:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:21:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:21:58,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:03,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:04,448 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:22:04,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:04,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:04,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:04,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:04,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:08,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:22:10,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:10,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:10,149 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:10,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:10,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:14,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:15,634 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:22:15,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:15,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:15,654 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:15,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:15,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:15,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:20,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:21,691 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:22:21,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:21,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:21,711 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:21,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:21,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:21,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:25,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:27,132 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:22:27,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:27,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:27,153 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:27,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:27,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:27,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:22:32,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:32,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:32,916 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:32,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:32,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:32,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:37,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:22:38,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:38,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:38,462 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:38,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:38,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:38,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:42,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 15 proven. 5 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:22:44,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:44,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:44,038 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:44,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:44,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:44,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:49,555 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:22:49,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:49,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:49,575 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:49,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:49,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:49,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:22:53,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:22:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 340 trivial. 0 not checked. [2024-12-06 00:22:55,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:22:55,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:22:55,077 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:22:55,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:22:55,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:22:55,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:00,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:01,663 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:23:01,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:01,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:23:01,683 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:23:01,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:23:01,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:01,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:06,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:23:07,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:07,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:23:07,391 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:23:07,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:23:07,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:07,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:12,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:13,441 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:23:13,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:23:13,465 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:23:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:23:13,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:17,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:18,994 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:23:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:23:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:23:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:23:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:23,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:23:24,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:24,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:23:24,632 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:23:24,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:23:24,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:24,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:28,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:23:30,147 INFO L134 CoverageAnalysis]: Checked inductivity of 362 backedges. 11 proven. 9 refuted. 0 times theorem prover too weak. 342 trivial. 0 not checked. [2024-12-06 00:23:30,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:23:30,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 237 states and 352 transitions. [2024-12-06 00:23:30,168 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 352 transitions. [2024-12-06 00:23:30,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 00:23:30,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:23:30,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:23:34,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat