./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 021ac35396c67703f42c73aa20a3d08d3b8ea81bc00c2712290e90099f1c0b85 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:14:15,570 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:14:15,641 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:14:15,645 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:14:15,646 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:14:15,670 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:14:15,671 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:14:15,671 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:14:15,672 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:14:15,672 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:14:15,672 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:14:15,673 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:14:15,673 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:14:15,673 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:14:15,673 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:14:15,674 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:14:15,674 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:14:15,674 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:14:15,674 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_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 021ac35396c67703f42c73aa20a3d08d3b8ea81bc00c2712290e90099f1c0b85 [2024-11-13 21:14:16,004 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:14:16,014 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:14:16,017 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:14:16,019 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:14:16,019 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:14:16,020 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i Unable to find full path for "g++" [2024-11-13 21:14:17,976 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:14:18,492 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:14:18,495 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i [2024-11-13 21:14:18,538 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/data/d14501339/a8773f4ca7c04e30b26d80ba33ae8410/FLAG7793d6e6a [2024-11-13 21:14:18,558 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/data/d14501339/a8773f4ca7c04e30b26d80ba33ae8410 [2024-11-13 21:14:18,560 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:14:18,563 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:14:18,565 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:14:18,565 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:14:18,570 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:14:18,571 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:14:18" (1/1) ... [2024-11-13 21:14:18,574 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13bcdf9c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:18, skipping insertion in model container [2024-11-13 21:14:18,574 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:14:18" (1/1) ... [2024-11-13 21:14:18,672 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:14:18,929 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_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i[4503,4516] [2024-11-13 21:14:18,934 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_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i[4563,4576] [2024-11-13 21:14:19,875 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,876 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,877 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,878 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,880 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,897 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,897 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,900 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,900 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,903 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,904 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,905 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:19,905 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,647 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_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i[151109,151122] [2024-11-13 21:14:20,648 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:14:20,665 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:14:20,679 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_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i[4503,4516] [2024-11-13 21:14:20,680 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_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i[4563,4576] [2024-11-13 21:14:20,778 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,778 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,778 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,779 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,780 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,795 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,800 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,801 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,802 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,804 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,804 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,805 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,805 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 21:14:20,971 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_318479cd-979a-4111-9977-731636192606/sv-benchmarks/c/aws-c-common/aws_linked_list_swap_contents_harness.i[151109,151122] [2024-11-13 21:14:20,971 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:14:21,211 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:14:21,212 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21 WrapperNode [2024-11-13 21:14:21,212 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:14:21,213 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:14:21,214 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:14:21,214 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:14:21,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,293 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,350 INFO L138 Inliner]: procedures = 668, calls = 1078, calls flagged for inlining = 52, calls inlined = 5, statements flattened = 212 [2024-11-13 21:14:21,351 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:14:21,351 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:14:21,351 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:14:21,351 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:14:21,360 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,360 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,366 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,369 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,407 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,411 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,422 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,428 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,436 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:14:21,437 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:14:21,440 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:14:21,440 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:14:21,442 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:14:21" (1/1) ... [2024-11-13 21:14:21,452 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:14:21,467 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:14:21,481 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:14:21,484 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_318479cd-979a-4111-9977-731636192606/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:14:21,511 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_init [2024-11-13 21:14:21,511 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_init [2024-11-13 21:14:21,511 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:14:21,511 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 21:14:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_node_next_is_valid [2024-11-13 21:14:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_node_next_is_valid [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_linked_list_is_allocated [2024-11-13 21:14:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_linked_list_is_allocated [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_is_valid [2024-11-13 21:14:21,512 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_is_valid [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:14:21,512 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:14:21,513 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:14:21,514 INFO L130 BoogieDeclarations]: Found specification of procedure aws_linked_list_empty [2024-11-13 21:14:21,514 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_linked_list_empty [2024-11-13 21:14:21,514 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:14:21,514 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:14:21,514 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:14:21,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:14:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:14:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-13 21:14:21,515 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-13 21:14:21,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:14:21,771 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:14:21,773 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:14:22,274 INFO L? ?]: Removed 63 outVars from TransFormulas that were not future-live. [2024-11-13 21:14:22,275 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:14:22,411 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:14:22,414 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 21:14:22,414 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:14:22 BoogieIcfgContainer [2024-11-13 21:14:22,414 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:14:22,415 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:14:22,415 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:14:22,426 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:14:22,427 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:14:22" (1/1) ... [2024-11-13 21:14:22,435 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:14:22,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:22,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 89 states and 125 transitions. [2024-11-13 21:14:22,502 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 125 transitions. [2024-11-13 21:14:22,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:22,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:22,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:23,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:26,813 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 102 states and 155 transitions. [2024-11-13 21:14:27,573 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 155 transitions. [2024-11-13 21:14:27,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:27,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:27,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:27,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:29,797 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:30,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:30,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 112 states and 173 transitions. [2024-11-13 21:14:30,989 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:30,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:30,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:31,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:32,876 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:32,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:32,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 112 states and 173 transitions. [2024-11-13 21:14:32,929 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:32,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:32,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:32,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:33,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:34,673 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:34,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:34,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 112 states and 173 transitions. [2024-11-13 21:14:34,719 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:34,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:34,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:34,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:34,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:37,615 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:39,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:39,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:39,757 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:39,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:39,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:39,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:39,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:41,343 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:41,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:41,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:41,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:41,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:41,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:41,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:42,727 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:42,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:42,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:42,762 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:42,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:42,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:42,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:42,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:44,194 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:44,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:44,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:44,231 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:44,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:44,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:44,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:44,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:45,664 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:45,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:45,703 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:45,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:45,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:45,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:45,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:46,969 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:47,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:47,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:47,004 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:47,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:47,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:47,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:48,755 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:48,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:48,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:48,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:48,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:48,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:50,807 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:50,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:50,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:50,937 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:50,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:50,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:50,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:51,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:52,184 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:52,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:52,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:52,218 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:52,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:52,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:52,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:52,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:53,708 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:53,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:53,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:53,834 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:53,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:53,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:53,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:55,050 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:55,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:55,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:55,087 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:55,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:55,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:55,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:55,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:56,140 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:56,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:56,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 112 states and 173 transitions. [2024-11-13 21:14:56,177 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 173 transitions. [2024-11-13 21:14:56,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:56,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:56,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:56,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:56,789 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:14:57,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:14:57,387 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:14:57,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:57,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:57,612 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:14:57,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:57,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:14:57,629 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:14:57,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:57,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:57,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:57,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:14:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:14:59,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:14:59,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:14:59,079 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:14:59,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:14:59,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:14:59,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:14:59,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:00,684 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:00,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:00,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:00,800 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:00,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:00,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:00,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:00,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:01,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:01,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:01,867 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:01,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:01,869 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:01,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:01,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:03,122 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:03,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:03,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:03,154 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:03,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:03,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:03,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:03,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:04,627 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:04,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:04,729 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:04,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:04,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:06,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:06,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:06,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:06,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,180 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:07,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:07,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:07,335 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:07,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:07,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:07,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:07,611 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-13 21:15:07,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:07,621 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:07,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:07,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:08,563 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:08,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:08,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:08,612 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:08,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:08,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:08,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:10,017 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:10,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:10,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:10,344 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:10,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:10,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:10,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:10,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:11,541 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:11,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:11,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:11,595 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:11,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:11,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:11,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:11,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:12,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:12,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:12,613 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:12,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:12,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:12,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:12,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:13,598 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:13,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 115 states and 188 transitions. [2024-11-13 21:15:13,647 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 188 transitions. [2024-11-13 21:15:13,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 21:15:13,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:13,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:13,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:15,180 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:15:17,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:17,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 124 states and 207 transitions. [2024-11-13 21:15:17,763 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 207 transitions. [2024-11-13 21:15:17,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:17,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:17,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:17,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:24,813 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:45,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:45,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:15:45,719 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:15:45,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:45,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:45,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:45,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:48,477 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:48,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:15:48,815 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:15:48,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:48,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:48,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:48,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:49,124 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:15:49,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:49,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:15:49,151 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:15:49,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:49,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:49,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:49,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:52,122 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:52,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:52,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:15:52,195 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:15:52,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:52,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:52,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:54,815 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:54,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:54,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:15:54,884 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:15:54,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:54,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:54,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:55,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:15:57,326 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:15:57,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:15:57,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:15:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:15:57,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:15:57,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:15:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:15:57,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:00,487 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:00,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:00,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:16:00,555 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:16:00,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:00,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:00,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:00,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:02,964 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:03,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:03,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:16:03,034 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:16:03,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:03,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:03,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:03,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:05,823 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:05,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:05,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:16:05,888 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:16:05,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:05,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:05,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:06,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:08,414 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:08,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:08,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:16:08,480 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:16:08,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:08,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:08,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:08,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:10,732 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:10,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:16:10,796 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:16:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:10,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:10,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:10,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:13,308 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:13,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:13,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 126 states and 219 transitions. [2024-11-13 21:16:13,370 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 219 transitions. [2024-11-13 21:16:13,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:13,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:13,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:13,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:13,795 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:14,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:14,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:14,680 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:14,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:14,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:14,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:15,006 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:15,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:15,031 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:15,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:15,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:15,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:15,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:17,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:17,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:17,437 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:17,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:17,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:17,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:17,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:20,145 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:20,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:20,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:20,217 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:20,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:20,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:20,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:20,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:20,435 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:20,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:20,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:20,451 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:20,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:20,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:20,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:20,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:22,535 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:22,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:22,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:22,600 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:22,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:22,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:22,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:22,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:22,812 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:22,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:22,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:22,825 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:22,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:22,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:22,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:25,197 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:25,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:25,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:25,266 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:25,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:25,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:25,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:25,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:25,475 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:25,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:25,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:25,488 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:25,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:25,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:25,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:25,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:27,815 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:27,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:27,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:27,877 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:27,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:27,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:27,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:27,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,423 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:30,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:30,514 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:30,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:30,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:30,777 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:30,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:30,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:30,802 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:30,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:30,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:30,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:30,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:33,268 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:33,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:33,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:33,336 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:33,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:33,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:33,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:33,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:33,619 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:33,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:33,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:33,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:33,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:33,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:33,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:36,267 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:36,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:36,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:36,340 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:36,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:36,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:36,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:36,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:38,478 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:38,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:38,541 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:38,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:38,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:38,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:38,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:41,138 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:41,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:41,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:41,201 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:41,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:41,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:41,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:41,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:43,723 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:43,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:43,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:43,787 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:43,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:43,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:43,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:43,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,246 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:46,310 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:46,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:46,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:46,531 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:46,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:46,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:46,550 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:46,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:46,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:46,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:49,134 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:49,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:49,200 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:49,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:49,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:49,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:51,716 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:51,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:51,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:51,780 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:51,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:51,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:51,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:54,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:54,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:54,017 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:54,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:54,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:54,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:54,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:54,233 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:16:54,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:54,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:54,250 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:54,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:54,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:54,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:56,678 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:56,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:56,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:56,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:16:59,159 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:16:59,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:16:59,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:16:59,247 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:16:59,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:16:59,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:16:59,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:16:59,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:01,695 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:01,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:01,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:01,758 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:01,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:01,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:01,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:01,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:01,999 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:02,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:02,013 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:02,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:02,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:02,244 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:02,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:02,259 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:02,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:02,512 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:02,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:02,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:02,525 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:02,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:02,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:02,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:02,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:04,828 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:04,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:04,896 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:04,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:04,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:07,385 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:07,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:07,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:07,450 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:07,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:07,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:07,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:07,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:09,545 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:09,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:09,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:09,614 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:09,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:09,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:09,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:09,970 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:09,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:09,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:09,984 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:09,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:09,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:09,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:10,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:10,245 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:10,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:10,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:10,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:10,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:13,094 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:13,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:13,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:13,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:13,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:13,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:13,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:15,731 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:15,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:15,796 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:15,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:15,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:15,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:15,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:18,119 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:18,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:18,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:18,184 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:18,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:18,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:18,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:18,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:20,688 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:20,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:20,753 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:20,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:20,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:20,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:20,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:23,167 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:23,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:23,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:23,233 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:23,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:23,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:23,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:23,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:25,664 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:25,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:25,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:25,730 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:25,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:25,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:25,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:25,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:28,089 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:28,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:28,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:28,154 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:28,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:28,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:28,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:28,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:30,756 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:30,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:30,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:30,820 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:30,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:30,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:30,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:30,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:31,069 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:31,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:31,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:31,083 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:31,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:31,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:31,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,553 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:33,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:33,619 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:33,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:33,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:33,852 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:33,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:33,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:33,873 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:33,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:33,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:33,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:33,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:34,120 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:34,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:34,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:34,134 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:34,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:34,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:34,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:34,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:34,390 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:34,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:34,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:34,405 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:34,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:34,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:34,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:34,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,100 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:37,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:37,164 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:37,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:37,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:37,379 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:37,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:37,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:37,414 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:37,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:37,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:37,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:37,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:39,705 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:39,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:39,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:39,791 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:39,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:39,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:39,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,044 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:40,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:40,058 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:40,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:40,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:40,301 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:40,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:40,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:40,315 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:40,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:40,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:40,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:42,580 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:42,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:42,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:42,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:42,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:42,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:45,211 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:45,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:45,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:45,274 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:45,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:45,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:45,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:47,445 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:47,510 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:47,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:47,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:47,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:47,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:50,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:50,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:50,154 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:50,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:50,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:50,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:17:50,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:50,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:50,420 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:50,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:50,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:50,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:50,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:53,068 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:53,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:53,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:53,133 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:53,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:53,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:53,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:53,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:55,678 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:55,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:55,752 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:55,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:55,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:55,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:55,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:17:58,301 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:17:58,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:17:58,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:17:58,364 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:17:58,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:17:58,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:17:58,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:17:58,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:01,126 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:01,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:01,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:01,189 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:01,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:01,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:01,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:01,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:03,359 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:03,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:03,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:03,422 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:03,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:03,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:03,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:03,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:05,812 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:05,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:05,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:05,879 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:05,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:05,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:05,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:05,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,105 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:18:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:06,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:06,118 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:06,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:06,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:06,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:06,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:06,371 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:18:06,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:06,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:06,384 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:06,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:06,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:06,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:08,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:08,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:08,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:08,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:08,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:11,380 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:11,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:11,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:11,445 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:11,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:11,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:11,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:11,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:13,901 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:13,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:13,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:13,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:13,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:13,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:14,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:16,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:16,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:16,522 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:16,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:16,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:16,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:16,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:18,713 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:18,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:18,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:18,778 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:18,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:18,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:18,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:18,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:21,376 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:21,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:21,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:21,437 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:21,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:21,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:21,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:23,954 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:24,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:24,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:24,021 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:24,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:24,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:24,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:24,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:24,274 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:18:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:24,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:24,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:24,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:24,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:26,576 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:26,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:18:26,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 127 states and 221 transitions. [2024-11-13 21:18:26,642 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 221 transitions. [2024-11-13 21:18:26,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:18:26,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:18:26,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:18:26,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:18:31,759 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:18:47,787 WARN L286 SmtUtils]: Spent 7.07s on a formula simplification. DAG size of input: 126 DAG size of output: 126 (called from [L 388] de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.predicates.PredicateUnifier.getOrConstructPredicate) [2024-11-13 21:19:09,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:09,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:09,745 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:09,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:09,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:09,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:12,548 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:13,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:13,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:13,364 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:13,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:13,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:13,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:13,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:13,634 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:19:13,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:13,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:13,651 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:13,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:13,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:13,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:16,082 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:16,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:16,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:16,132 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:16,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:16,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:16,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:16,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:18,866 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:18,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:18,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:18,914 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:18,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:18,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:18,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:19,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:21,555 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:21,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:21,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:21,603 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:21,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:21,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:21,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:21,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,122 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:24,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:24,171 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:24,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:24,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:24,401 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:19:24,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:24,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:24,418 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:24,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:24,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:24,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:26,749 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:26,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:26,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:26,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:26,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:26,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:26,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:29,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:29,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:29,560 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:29,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:29,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:29,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:29,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:31,975 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:32,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:32,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:32,022 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:32,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:32,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:32,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:34,130 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:34,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:34,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:34,177 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:34,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:34,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:34,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:34,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:36,765 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:36,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:36,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:36,813 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:36,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:36,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:36,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:36,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:39,148 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:39,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:39,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:39,196 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:39,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:39,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:39,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:39,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:41,610 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:41,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:41,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:41,657 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:41,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:41,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:41,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:44,048 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:44,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:44,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:44,096 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:44,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:44,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:44,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:44,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:46,357 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:46,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:46,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:46,407 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:46,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:46,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:46,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:46,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:46,641 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:19:46,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:46,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:46,658 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:46,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:46,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:46,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:46,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:49,154 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:49,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:49,203 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:49,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:49,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:49,471 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:19:49,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:49,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:49,503 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:49,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:49,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:49,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:52,183 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:52,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:52,238 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:52,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:52,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:52,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:52,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:54,707 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:54,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:54,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:54,757 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:54,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:54,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:54,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:56,766 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:56,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:56,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:56,812 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:56,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:56,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:56,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:19:56,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:19:59,870 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:19:59,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:19:59,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:19:59,918 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:19:59,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:19:59,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:19:59,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:00,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:02,434 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:02,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:02,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:02,482 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:02,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:02,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:02,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:04,868 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:04,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:04,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:04,915 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:04,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:04,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:04,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:05,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:07,211 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:07,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:07,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:07,260 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:07,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:07,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:07,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:07,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:07,525 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:07,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:07,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:07,542 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:07,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:07,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:07,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:07,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:07,788 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:07,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:07,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:07,805 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:07,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:07,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:07,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:07,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,276 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:10,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:10,326 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:10,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:10,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,552 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:10,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:10,569 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:10,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:10,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:10,809 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:10,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:10,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:10,826 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:10,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:10,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:10,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:10,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:13,415 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:13,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:13,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:13,462 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:13,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:13,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:13,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:13,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:15,669 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:15,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:15,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:15,718 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:15,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:15,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:15,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:15,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:17,871 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:17,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:17,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:17,919 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:17,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:17,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:17,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:18,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:20,262 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:20,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:20,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:20,310 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:20,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:20,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:20,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,365 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:22,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:22,414 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:22,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:22,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:22,667 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:22,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:22,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:22,684 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:22,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:22,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:22,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:22,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:24,902 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:24,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:24,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:24,952 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:24,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:24,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:24,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:25,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:27,542 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:27,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:27,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:27,589 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:27,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:27,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:27,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:27,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:30,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:30,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:30,479 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:30,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:30,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:30,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:30,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:30,763 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:30,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:30,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:30,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:33,437 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:33,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:33,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:33,481 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:33,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:33,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:33,768 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:33,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:33,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:33,785 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:33,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:33,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:33,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:33,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:36,436 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:36,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:36,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:36,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:36,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:38,710 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:38,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:38,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:38,757 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:38,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:38,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:38,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:38,987 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:39,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:39,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:39,007 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:39,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:39,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:39,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:39,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:41,586 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:41,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:41,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:41,633 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:41,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:41,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:41,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:41,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:43,834 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:43,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:43,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:43,881 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:43,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:43,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:43,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:43,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:44,124 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:44,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:44,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:44,142 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:44,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:44,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:44,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:44,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:46,288 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:46,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:46,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:46,334 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:46,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:46,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:46,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:46,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:48,657 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:48,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:48,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:48,704 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:48,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:48,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:48,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:48,944 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:20:48,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:48,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:48,961 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:48,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:48,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:48,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:51,748 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:51,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:51,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:51,796 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:51,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:51,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:51,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:51,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:54,069 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:54,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:54,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:54,117 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:54,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:54,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:54,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:56,386 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:56,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:56,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:56,433 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:56,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:56,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:56,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:56,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:20:58,717 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:20:58,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:20:58,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:20:58,765 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:20:58,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:20:58,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:20:58,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:20:58,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:01,060 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:01,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:01,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:01,106 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:01,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:01,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:01,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:01,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:03,544 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:03,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:03,593 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:03,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:03,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:03,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:05,715 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:05,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:05,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:05,763 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:05,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:05,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:05,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,035 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:06,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:06,052 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:06,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:06,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:06,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:06,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:06,284 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:06,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:06,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:06,301 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:06,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:06,301 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:06,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:06,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:08,717 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:08,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:08,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:08,765 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:08,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:08,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:08,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:08,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:11,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:11,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:11,241 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:11,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:11,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:11,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:13,607 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:13,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:13,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:13,656 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:13,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:13,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:13,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:13,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:15,913 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:15,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:15,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:15,962 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:15,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:15,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:15,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:16,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:18,024 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:18,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:18,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:18,073 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:18,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:18,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:18,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:18,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:20,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:20,471 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:20,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:20,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,735 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:20,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:20,752 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:20,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:20,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:20,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:20,974 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:20,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:20,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:20,991 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:20,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:20,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:20,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:21,341 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:21,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:21,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:21,369 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:21,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:21,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:21,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:23,708 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:23,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:23,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:23,759 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:23,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:23,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:23,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:23,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:23,990 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:24,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:24,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:24,008 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:24,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:24,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:26,277 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:26,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:26,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:26,327 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:26,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:26,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:26,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:26,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:28,854 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:28,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:28,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:28,902 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:28,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:28,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:28,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:28,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:31,126 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:31,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:31,174 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:31,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:31,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:31,480 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:31,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:31,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:31,496 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:31,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:31,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:31,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:33,809 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:33,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:33,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:33,858 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:33,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:33,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:33,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:34,240 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:34,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:34,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:34,267 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:34,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:34,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:34,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:34,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:34,508 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:34,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:34,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:34,532 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:34,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:34,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:34,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:34,776 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:34,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:34,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:34,793 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:34,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:34,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:34,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:37,251 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:37,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:37,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:37,296 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:37,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:37,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:37,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:39,586 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:39,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:39,646 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:39,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:39,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:39,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:39,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:42,060 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:42,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:42,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:42,112 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:42,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:42,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:42,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:42,420 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:42,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:42,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:42,437 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:42,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:42,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:42,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:42,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:44,682 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:44,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:44,730 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:44,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:44,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:44,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:46,938 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:46,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:46,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:46,989 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:46,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:46,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:46,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:47,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:49,447 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:49,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:49,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:49,508 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:49,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:49,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:49,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:49,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:51,860 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:51,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:51,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:51,909 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:51,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:51,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:51,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:51,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:54,144 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:54,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:54,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:54,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:54,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:54,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:54,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:56,502 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:56,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:56,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:56,549 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:56,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:56,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:56,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:56,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:56,774 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:21:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:56,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:56,791 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:56,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:56,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:56,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:21:59,328 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:21:59,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:21:59,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:21:59,375 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:21:59,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:21:59,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:21:59,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:21:59,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:01,802 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:01,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:01,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:01,849 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:01,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:01,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:01,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:01,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:03,992 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:04,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:04,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:04,039 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:04,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:04,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:04,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:04,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:04,291 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:04,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:04,316 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:04,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:04,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:04,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:06,701 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:06,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:06,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:06,751 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:06,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:06,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:06,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:06,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:09,010 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:09,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:09,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:09,055 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:09,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:09,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:09,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:09,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:11,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:11,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:11,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:11,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:11,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:13,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:13,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:13,930 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:13,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:13,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:14,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:16,090 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:16,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:16,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:16,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:16,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:16,364 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:16,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:16,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:16,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:16,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:16,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:16,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:18,928 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:18,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:18,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:18,977 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:18,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:18,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:18,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:19,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:21,376 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:21,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:21,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:21,425 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:21,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:21,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:21,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:21,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:23,851 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:23,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:23,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:23,900 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:23,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:23,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:23,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:24,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:26,462 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:26,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:26,512 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:26,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:26,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:26,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:26,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:29,087 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:29,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:29,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:29,134 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:29,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:29,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:29,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:29,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:31,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:31,575 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:31,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:31,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:31,805 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:31,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:31,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:31,822 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:31,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:31,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:31,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:31,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:32,055 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:32,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:32,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:32,072 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:32,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:32,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:32,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:32,290 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:32,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:32,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:32,306 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:32,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:32,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:34,517 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:34,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:34,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:34,572 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:34,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:34,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:34,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:34,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:36,753 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:36,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:36,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:36,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:36,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:36,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:37,049 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:37,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:37,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:37,066 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:37,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:37,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:37,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:37,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:39,476 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:39,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:39,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:39,535 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:39,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:39,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:39,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:39,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:42,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:42,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:42,191 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:42,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:42,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:42,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:42,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:44,277 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:44,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:44,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:44,323 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:44,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:44,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:44,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:44,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:46,671 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:46,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:46,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:46,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:49,192 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:49,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:49,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:49,240 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:49,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:51,594 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:51,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:51,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:51,639 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:51,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:51,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:51,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:53,818 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:53,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:53,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:53,864 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:53,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:53,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:53,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:53,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:56,060 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:56,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:56,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:56,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:56,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:56,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:56,334 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:56,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:56,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:56,351 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:56,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:56,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:56,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:22:56,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:56,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:56,664 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:56,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:56,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:56,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:56,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:22:59,040 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:22:59,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:22:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:22:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:22:59,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:22:59,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:22:59,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:22:59,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:01,419 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:01,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:01,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:01,466 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:01,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:01,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:01,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:01,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:03,965 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:04,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:04,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:04,010 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:04,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:04,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:04,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:04,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:04,243 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:04,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:04,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:04,260 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:04,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:04,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:06,580 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:06,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:06,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:06,627 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:06,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:06,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:06,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:06,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:09,186 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:09,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:09,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:09,233 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:09,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:09,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:09,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:09,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:11,474 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:11,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:11,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:11,522 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:11,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:11,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:11,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:11,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:13,794 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:13,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:13,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:13,842 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:13,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:13,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:13,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:16,211 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:16,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:16,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:16,256 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:16,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:16,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:16,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:16,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:18,674 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:18,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:18,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:18,721 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:18,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:18,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:18,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,220 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:21,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:21,267 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:21,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:21,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:21,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:21,502 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:21,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:21,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:21,752 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:21,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:21,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:21,778 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:21,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:21,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:21,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:21,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:24,281 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:24,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:24,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:24,330 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:24,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:24,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:24,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:26,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:26,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:26,849 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:26,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:26,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:26,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,008 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:29,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:29,053 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:29,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:29,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:29,278 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:29,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:29,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:29,295 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:29,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:29,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:29,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:29,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:31,582 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:31,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:31,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:31,628 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:31,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:31,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:31,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:31,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:33,818 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:33,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:33,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:33,865 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:33,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:33,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:33,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:33,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:36,215 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:36,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:36,263 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:36,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:36,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:36,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:36,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:36,573 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:36,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:36,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:36,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:36,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:38,975 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:39,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:39,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:39,022 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:39,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:39,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:39,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:39,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:41,643 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:41,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:41,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:41,690 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:41,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:41,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:41,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:41,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:44,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:44,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:44,071 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:44,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:44,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:44,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:44,368 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:44,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:44,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:44,394 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:44,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:44,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:44,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:44,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:46,697 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:46,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:46,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:46,745 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:46,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:46,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:46,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:46,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:48,975 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:49,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:49,021 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:49,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:49,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,309 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:49,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:49,326 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:49,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:49,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:49,667 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:49,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:49,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:49,696 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:49,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:49,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:49,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:49,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:51,861 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:51,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:51,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:51,906 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:51,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:51,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:51,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:52,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,190 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:54,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:54,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:54,236 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:54,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:54,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:54,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,467 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:54,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:54,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:54,483 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:54,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:54,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:54,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:54,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:54,713 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:23:54,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:54,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:54,729 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:54,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:54,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:54,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:54,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:57,156 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:57,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:57,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:57,203 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:57,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:57,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:57,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:57,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:59,630 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:23:59,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:23:59,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:23:59,690 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:23:59,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:23:59,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:23:59,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:23:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:23:59,999 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:00,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:00,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:00,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:00,243 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:00,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:00,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:00,260 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:02,777 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:02,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:02,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:02,824 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:02,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:02,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:02,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:02,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:03,108 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:03,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:03,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:03,125 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:03,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:03,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:03,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:05,568 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:05,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:05,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:05,614 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:05,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:05,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:05,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:05,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:07,806 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:07,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:07,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:07,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:08,086 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:08,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:08,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:08,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:08,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:10,497 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:10,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:10,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:10,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:10,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:10,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:10,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:12,721 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:12,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:12,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:12,771 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:12,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:12,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:12,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:12,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:13,059 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:13,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:13,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:13,076 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:13,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:13,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:13,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:15,222 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:15,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:15,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:15,268 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:15,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:15,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:15,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:15,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:15,489 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:15,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:15,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:15,506 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:15,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:15,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:15,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:15,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:18,052 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:18,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:18,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:18,105 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:18,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:18,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:18,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:18,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:20,640 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:20,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:20,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:20,689 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:20,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:20,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:20,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:20,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:22,974 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:23,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:23,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:23,020 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:23,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:23,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:23,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:23,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:25,381 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:25,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:25,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:25,431 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:25,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:25,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:25,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:25,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:27,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:27,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:27,946 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:27,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:28,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:30,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:30,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:30,309 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:30,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:30,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:30,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:30,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:32,563 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:32,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:32,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:32,610 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:32,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:32,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:34,941 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:34,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:34,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:34,987 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:34,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:34,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:34,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:35,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:35,227 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:35,244 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:35,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:35,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:35,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:35,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:37,796 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:37,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:37,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:37,841 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:37,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:37,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:37,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:37,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:38,082 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:38,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:38,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:38,098 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:38,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:38,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:38,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:38,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:40,788 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:40,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:40,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:40,835 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:40,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:40,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:40,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:41,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:43,161 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:43,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:43,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:43,208 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:43,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:43,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:43,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:43,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:45,523 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:45,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:45,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:45,569 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:45,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:45,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:45,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:45,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:48,004 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:48,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:48,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:48,051 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:48,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:48,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:48,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:48,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:48,351 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:24:48,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:48,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:48,367 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:48,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:48,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:48,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:48,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:50,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:50,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:50,733 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:50,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:50,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:50,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:50,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:53,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:53,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:53,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:53,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:55,748 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:55,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:55,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:55,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:24:58,060 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:24:58,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:24:58,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:24:58,106 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:24:58,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:24:58,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:24:58,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:24:58,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:00,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:00,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:00,558 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:00,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:00,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:00,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:00,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,043 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:03,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:03,092 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:03,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:03,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:03,352 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:03,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:03,368 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:03,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:03,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:03,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:05,580 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:05,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:05,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:05,627 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:05,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:05,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:05,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:05,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:08,061 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:08,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:08,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:08,106 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:08,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:08,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:08,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:08,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:10,576 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:10,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:10,623 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:10,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:10,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:10,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:10,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:10,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:10,862 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:10,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:10,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:10,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:10,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:11,094 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:11,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:11,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:11,110 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:11,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:11,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:11,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:11,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:13,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:13,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:13,599 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:13,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:13,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:13,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:13,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:15,950 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:15,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:15,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:15,998 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:15,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:15,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:15,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:16,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:18,514 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:18,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:18,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:18,562 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:18,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:18,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:18,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:20,938 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:20,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:20,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:20,985 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:20,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:20,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:20,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:21,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:23,306 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:23,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:23,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:23,353 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:23,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:23,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:23,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:23,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:25,736 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:25,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:25,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:25,784 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:25,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:25,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:25,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:25,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,146 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:28,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:28,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:28,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:28,454 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:28,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:28,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:28,470 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:28,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:28,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:28,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:28,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:31,049 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:31,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:31,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:31,097 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:31,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:31,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:31,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:31,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,279 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:33,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:33,326 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:33,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:33,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,646 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:33,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:33,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:33,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:33,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:33,897 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:33,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:33,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:33,914 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:33,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:33,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:33,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:34,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:36,416 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:36,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:36,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:36,468 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:36,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:38,853 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:38,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:38,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:38,898 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:38,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:38,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:38,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:38,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:41,215 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:41,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:41,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:41,261 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:41,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:41,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:41,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:41,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:43,568 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:43,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:43,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:43,616 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:43,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:43,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:43,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:43,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:43,919 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:43,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:43,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:43,936 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:43,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:43,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:44,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:45,916 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:45,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:45,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:45,963 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:45,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:46,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:48,415 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:48,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:48,462 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:48,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:48,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:48,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,102 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:51,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:51,164 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:51,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:51,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:51,586 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:51,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:51,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:51,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:53,953 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:54,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:54,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:54,002 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:54,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:54,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:54,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:54,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:56,158 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:56,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:56,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:56,204 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:56,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:56,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:56,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:56,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,541 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:25:58,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:58,587 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:58,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:58,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:58,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:58,947 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:58,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:58,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:58,964 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:58,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:58,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:58,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:25:59,200 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:25:59,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:25:59,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:25:59,217 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:25:59,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:25:59,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:25:59,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:25:59,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:01,704 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:01,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:01,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:01,749 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:01,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:01,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:01,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:01,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:04,299 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:04,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:04,345 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:04,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:04,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:04,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:04,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:06,695 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:06,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:06,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:06,740 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:06,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:06,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:06,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:06,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:07,051 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:07,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:07,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:07,068 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:07,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:07,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:07,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:07,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:09,320 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:09,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:09,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:09,366 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:09,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:09,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:09,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:09,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:11,785 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:11,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:11,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:11,832 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:11,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:11,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:11,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:11,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:14,068 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:14,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:14,113 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:14,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:14,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:14,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:16,435 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:16,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:16,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:16,481 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:16,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:16,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:16,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:16,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:18,584 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:18,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:18,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:18,631 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:18,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:18,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:18,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:18,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,031 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:21,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:21,078 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:21,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:21,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:21,318 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:21,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:21,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:21,334 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:21,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:21,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:21,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:21,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:23,553 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:23,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:23,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:23,601 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:23,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:23,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:23,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:25,744 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:25,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:25,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:25,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:25,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:25,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:25,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:28,080 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:28,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:28,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:28,126 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:28,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:28,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:28,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:28,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,328 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:30,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:30,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:30,375 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:30,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:30,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:30,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:30,618 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:30,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:30,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:30,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:30,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:30,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:32,843 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:32,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:32,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:32,891 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:32,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:33,128 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:33,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:33,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:33,145 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:33,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:33,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:33,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:33,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:35,516 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:35,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:35,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:35,562 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:35,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:35,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:35,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:35,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:37,689 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:37,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:37,736 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:37,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:37,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:37,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:37,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:40,070 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:40,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:40,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:40,116 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:40,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:40,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:40,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:40,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,486 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:42,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:42,535 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:42,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:42,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:42,840 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:42,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:42,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:42,856 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:42,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:42,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:42,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:42,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:43,125 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:43,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:45,601 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:45,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:45,651 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:45,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:45,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:45,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:47,868 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:47,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:47,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:47,915 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:47,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:47,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:47,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:50,350 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:50,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:50,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:50,397 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:50,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:50,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:50,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:50,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:52,754 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:52,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:52,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:52,803 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:52,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:52,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:52,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:52,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,376 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:55,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:55,423 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:55,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:55,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:26:55,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:55,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:55,688 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:55,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:55,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:26:57,921 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:26:57,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:26:57,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:26:57,970 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:26:57,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:26:57,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:26:57,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:26:58,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:00,190 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:00,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:00,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:00,236 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:00,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:00,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:00,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:02,505 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:02,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:02,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:02,552 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:02,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:02,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:02,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:02,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:04,821 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:04,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:04,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:04,868 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:04,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:04,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:04,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,133 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:05,150 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:05,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:05,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:05,402 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:05,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:05,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:05,418 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:05,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:05,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:05,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:05,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:07,680 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:07,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:07,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:07,729 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:07,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:07,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:07,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:07,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:10,314 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:10,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:10,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:10,361 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:10,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:10,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:10,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:12,945 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:12,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:12,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:12,992 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:12,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:12,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:12,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:13,256 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:13,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:13,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:13,275 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:13,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:13,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:13,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:13,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:15,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:15,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:15,438 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:15,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:15,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:15,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:15,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:17,910 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:17,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:17,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:17,959 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:17,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:17,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:17,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:18,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:20,294 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:20,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:20,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:20,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:20,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:20,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:22,767 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:22,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:22,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:22,816 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:22,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:22,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:22,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:22,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:23,140 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:23,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:23,160 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:23,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:23,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:23,411 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:23,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:23,427 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:23,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:23,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:23,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:23,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:23,705 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:23,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:23,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:23,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:23,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:26,014 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:26,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:26,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:26,065 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:26,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:26,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:26,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:28,379 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:28,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:28,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:28,426 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:28,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:28,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:28,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:28,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:31,059 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:31,112 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:31,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:31,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:31,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:31,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:33,414 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:33,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:33,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:33,463 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:33,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:33,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:33,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:33,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:35,889 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:35,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:35,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:35,939 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:35,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:35,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:35,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:36,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:38,296 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:38,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:38,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:38,344 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:38,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:38,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:38,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:38,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:40,809 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:40,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:40,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:40,856 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:40,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:40,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:40,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:43,186 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:43,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:43,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:43,233 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:43,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:43,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:43,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:45,929 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:45,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:45,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:46,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:48,524 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:48,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:48,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:48,569 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:48,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:48,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:48,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:51,043 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:51,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:51,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:51,092 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:51,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:51,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:51,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:51,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:53,397 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:53,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:53,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:53,448 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:53,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:53,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:53,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:53,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:53,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:53,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:53,720 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:53,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:53,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:53,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:53,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:53,972 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:27:53,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:53,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:53,989 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:53,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:53,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:53,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:54,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:56,354 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:56,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:56,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:56,403 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:56,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:56,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:56,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:56,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:27:58,909 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:27:58,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:27:58,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:27:58,955 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:27:58,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:27:58,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:27:58,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:27:59,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,503 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:01,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:01,551 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:01,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:01,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:01,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:01,813 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:28:01,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:01,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:01,829 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:01,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:01,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:01,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:01,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:02,083 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 5 proven. 3 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:28:02,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:02,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:02,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:02,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:02,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:02,364 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:28:02,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:02,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:02,381 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:02,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:02,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:02,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:02,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:04,838 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:04,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:04,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:04,885 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:04,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:04,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:04,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:05,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:07,169 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:07,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:07,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:07,219 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:07,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:07,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:07,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:07,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:09,948 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:09,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:09,996 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:09,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:09,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:10,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:12,334 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:12,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:12,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:12,385 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:12,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:12,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:12,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:14,722 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:14,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:14,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:14,770 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:14,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:14,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:14,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:14,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:17,001 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:17,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:17,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:17,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:17,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:17,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:19,204 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:19,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:19,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:19,252 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:19,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:19,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:19,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:19,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:21,796 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:21,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:21,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:21,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:21,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:21,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:22,116 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:28:22,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:22,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:22,132 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:22,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:22,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:22,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:24,347 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:24,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:24,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:24,445 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:24,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:24,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:24,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:24,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:26,827 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 1 proven. 8 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 21:28:26,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:26,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:26,877 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:26,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:26,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:26,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:26,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:28:27,136 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 6 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-13 21:28:27,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:28:27,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 131 states and 254 transitions. [2024-11-13 21:28:27,153 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 254 transitions. [2024-11-13 21:28:27,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 21:28:27,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:28:27,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:28:27,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat