./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_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_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/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_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/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_35bedc5a-f429-4f6e-bfcd-69346f1553af/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 414eeb8ea1256fa06cba80a48a09ba5f5bd5aff7438b9ba4ea2d399e84c5db41 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:25:26,296 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:25:26,397 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 22:25:26,405 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:25:26,405 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:25:26,444 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:25:26,445 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:25:26,445 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:25:26,446 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:25:26,446 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:25:26,446 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:25:26,446 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:25:26,448 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:25:26,448 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:25:26,449 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:25:26,449 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:25:26,450 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:25:26,450 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:25:26,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:25:26,450 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:25:26,450 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:25:26,450 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:25:26,450 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:25:26,450 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:25:26,450 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_35bedc5a-f429-4f6e-bfcd-69346f1553af/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 -> 414eeb8ea1256fa06cba80a48a09ba5f5bd5aff7438b9ba4ea2d399e84c5db41 [2024-11-13 22:25:26,825 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:25:26,839 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:25:26,842 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:25:26,845 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:25:26,845 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:25:26,847 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i Unable to find full path for "g++" [2024-11-13 22:25:28,733 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:25:29,454 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:25:29,454 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i [2024-11-13 22:25:29,502 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/data/5dbe5d6f4/3dc0fd450df04dd59001a45e3a5c51af/FLAG7d39043db [2024-11-13 22:25:29,525 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/data/5dbe5d6f4/3dc0fd450df04dd59001a45e3a5c51af [2024-11-13 22:25:29,528 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:25:29,530 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:25:29,533 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:25:29,533 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:25:29,539 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:25:29,540 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:25:29" (1/1) ... [2024-11-13 22:25:29,543 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3eca9f9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:29, skipping insertion in model container [2024-11-13 22:25:29,544 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:25:29" (1/1) ... [2024-11-13 22:25:29,669 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:25:30,014 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_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2024-11-13 22:25:30,021 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_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2024-11-13 22:25:31,184 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,185 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,185 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,186 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,187 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,204 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,204 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,207 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,207 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,210 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,211 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,212 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:31,212 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,467 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,467 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,505 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,506 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,515 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,516 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,536 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,538 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,539 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,539 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,539 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,540 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,540 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,589 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_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[228101,228114] [2024-11-13 22:25:32,590 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:25:32,634 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:25:32,650 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_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4494,4507] [2024-11-13 22:25:32,654 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[4554,4567] [2024-11-13 22:25:32,769 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,770 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,770 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,770 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,771 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,782 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,782 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,783 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,786 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,788 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,788 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,789 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,789 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7585-7596] [2024-11-13 22:25:32,956 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,956 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,965 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,965 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,969 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,970 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,984 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,986 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,986 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,986 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,987 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,987 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:32,987 WARN L1684 CHandler]: Possible shadowing of function index [2024-11-13 22:25:33,050 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_35bedc5a-f429-4f6e-bfcd-69346f1553af/sv-benchmarks/c/aws-c-common/aws_hash_table_clear_harness.i[228101,228114] [2024-11-13 22:25:33,050 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:25:33,425 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:25:33,430 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33 WrapperNode [2024-11-13 22:25:33,431 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:25:33,432 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:25:33,432 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:25:33,432 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:25:33,450 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,576 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,642 INFO L138 Inliner]: procedures = 764, calls = 2435, calls flagged for inlining = 69, calls inlined = 13, statements flattened = 613 [2024-11-13 22:25:33,643 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:25:33,643 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:25:33,643 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:25:33,643 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:25:33,653 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,653 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,661 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,662 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,694 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,699 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,707 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,710 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,720 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:25:33,721 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:25:33,721 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:25:33,721 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:25:33,722 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:25:33" (1/1) ... [2024-11-13 22:25:33,735 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:25:33,752 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:25:33,774 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:25:33,781 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_35bedc5a-f429-4f6e-bfcd-69346f1553af/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:25:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure memset_override_0_impl [2024-11-13 22:25:33,807 INFO L138 BoogieDeclarations]: Found implementation of procedure memset_override_0_impl [2024-11-13 22:25:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~real [2024-11-13 22:25:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:25:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2024-11-13 22:25:33,807 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2024-11-13 22:25:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 22:25:33,807 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2024-11-13 22:25:33,808 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2024-11-13 22:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-13 22:25:33,808 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-13 22:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_is_valid [2024-11-13 22:25:33,808 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_is_valid [2024-11-13 22:25:33,808 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_clear [2024-11-13 22:25:33,809 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_clear [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure hash_table_state_required_bytes [2024-11-13 22:25:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure hash_table_state_required_bytes [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:25:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:25:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2024-11-13 22:25:33,810 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2024-11-13 22:25:33,810 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2024-11-13 22:25:33,811 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2024-11-13 22:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 22:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 22:25:33,811 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 22:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_plus [2024-11-13 22:25:33,811 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_plus [2024-11-13 22:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 22:25:33,811 INFO L130 BoogieDeclarations]: Found specification of procedure aws_hash_table_is_valid [2024-11-13 22:25:33,813 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_hash_table_is_valid [2024-11-13 22:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 22:25:33,813 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2024-11-13 22:25:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2024-11-13 22:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure aws_add_size_checked [2024-11-13 22:25:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_add_size_checked [2024-11-13 22:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2024-11-13 22:25:33,814 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2024-11-13 22:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:25:33,814 INFO L130 BoogieDeclarations]: Found specification of procedure my_memset [2024-11-13 22:25:33,815 INFO L138 BoogieDeclarations]: Found implementation of procedure my_memset [2024-11-13 22:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:25:33,815 INFO L130 BoogieDeclarations]: Found specification of procedure aws_is_power_of_two [2024-11-13 22:25:33,815 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_is_power_of_two [2024-11-13 22:25:34,255 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:25:34,258 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:25:46,929 INFO L? ?]: Removed 148 outVars from TransFormulas that were not future-live. [2024-11-13 22:25:46,929 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:25:47,436 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:25:47,436 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-13 22:25:47,438 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:25:47 BoogieIcfgContainer [2024-11-13 22:25:47,438 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:25:47,439 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:25:47,439 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:25:47,451 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:25:47,451 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:25:47" (1/1) ... [2024-11-13 22:25:47,461 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:25:47,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:47,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 138 states and 174 transitions. [2024-11-13 22:25:47,533 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 174 transitions. [2024-11-13 22:25:47,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:25:47,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:47,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:54,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:56,924 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 98 trivial. 0 not checked. [2024-11-13 22:26:07,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:26:08,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 142 states and 177 transitions. [2024-11-13 22:26:08,283 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 177 transitions. [2024-11-13 22:26:08,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:26:08,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:22,368 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 22:26:32,875 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:26:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:36,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 144 states and 182 transitions. [2024-11-13 22:26:36,639 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 182 transitions. [2024-11-13 22:26:36,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:26:36,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:36,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:51,599 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2024-11-13 22:27:01,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:01,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 147 states and 186 transitions. [2024-11-13 22:27:01,602 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 186 transitions. [2024-11-13 22:27:01,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:27:01,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:01,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:07,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:16,343 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-13 22:27:24,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 149 states and 193 transitions. [2024-11-13 22:27:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 193 transitions. [2024-11-13 22:27:24,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:27:24,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:24,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 22:28:28,823 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Real, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 22:29:57,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:57,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 174 states and 236 transitions. [2024-11-13 22:29:57,521 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 236 transitions. [2024-11-13 22:29:57,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:29:57,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:57,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:37,475 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 22:31:11,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:11,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 177 states and 240 transitions. [2024-11-13 22:31:11,794 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 240 transitions. [2024-11-13 22:31:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:31:11,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:31,117 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:32:04,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:32:04,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 181 states and 247 transitions. [2024-11-13 22:32:04,624 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 247 transitions. [2024-11-13 22:32:04,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:32:04,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:32:04,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:32:10,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:32:36,509 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 2 proven. 3 refuted. 0 times theorem prover too weak. 97 trivial. 0 not checked. [2024-11-13 22:33:08,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:08,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:33:08,623 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:33:08,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:08,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:08,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:14,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:19,587 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:33:23,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:23,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:33:23,101 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:33:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:23,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:30,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:31,345 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:33:31,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:31,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:33:31,373 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:33:31,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:31,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:31,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:37,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:33:38,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:38,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:33:38,686 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:33:38,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:38,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:38,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:46,109 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:33:46,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:46,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:33:46,146 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:33:46,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:46,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:46,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:33:52,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:33:53,923 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:33:53,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:33:53,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:33:53,959 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:33:53,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:33:53,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:33:53,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:01,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:02,460 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:02,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:02,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:02,493 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:02,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:02,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:02,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:08,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:10,233 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:10,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:10,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:10,268 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:10,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:10,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:10,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:16,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:17,658 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:17,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:17,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:17,688 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:17,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:17,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:17,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:24,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:25,459 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:25,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:25,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:25,487 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:25,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:25,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:25,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:32,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:33,212 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:33,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:33,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:33,237 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:33,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:33,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:33,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:39,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:40,813 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:40,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:40,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:40,848 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:40,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:40,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:40,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:47,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:48,159 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:48,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:48,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:48,192 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:48,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:48,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:48,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:34:54,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:34:55,789 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:34:55,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:34:55,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:34:55,823 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:34:55,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:34:55,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:34:55,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:02,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:03,322 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:03,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:03,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:03,347 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:03,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:03,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:03,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:09,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:11,054 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:11,085 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:11,086 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:17,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:18,833 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:18,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:18,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:18,866 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:18,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:18,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:18,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:25,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:26,729 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:26,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:26,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:26,751 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:26,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:26,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:32,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:34,030 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:34,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:34,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:34,060 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:34,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:34,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:34,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:42,190 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:42,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:42,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:42,219 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:42,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:42,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:49,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:50,366 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:50,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:50,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:50,394 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:50,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:50,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:50,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:35:57,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:35:58,308 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:35:58,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:35:58,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:35:58,338 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:35:58,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:35:58,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:35:58,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:04,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:05,547 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:05,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:05,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:05,572 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:05,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:05,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:05,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:12,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:12,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:12,889 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:12,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:12,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:12,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:18,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:19,719 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:19,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:19,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:19,752 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:19,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:19,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:19,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:26,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:28,153 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:28,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:28,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:28,177 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:28,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:28,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:28,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:34,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:35,994 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:36,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:36,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:36,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:36,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:43,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:44,113 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:44,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:44,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:44,135 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:44,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:44,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:44,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:36:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:36:52,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:36:52,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:36:52,127 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:36:52,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:36:52,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:36:52,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:36:59,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:00,756 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:00,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:00,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:00,780 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:00,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:00,781 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:00,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:07,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:08,471 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:08,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:08,503 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:08,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:08,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:08,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:15,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:16,104 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:16,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:16,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:16,139 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:16,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:16,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:16,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:24,679 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:24,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:24,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:24,704 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:24,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:24,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:24,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:31,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:33,036 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:33,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:33,061 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:33,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:33,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:33,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:40,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:41,458 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:41,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:41,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:41,486 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:41,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:41,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:41,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:49,214 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:49,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:49,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:49,239 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:49,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:49,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:49,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:37:56,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:37:58,042 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:37:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:37:58,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:37:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:37:58,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:37:58,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:37:58,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:07,582 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:07,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:07,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:07,608 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:07,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:07,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:15,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:16,098 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:16,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:16,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:16,121 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:16,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:16,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:16,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:22,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:23,287 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:23,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:23,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:23,308 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:23,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:23,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:23,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:29,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:31,056 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:31,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:31,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:31,079 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:31,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:31,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:31,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:37,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:38,660 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:38,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:38,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:38,682 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:38,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:38,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:38,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:45,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:46,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:46,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:46,839 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:46,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:38:53,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:38:54,137 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:38:54,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:38:54,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:38:54,162 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:38:54,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:38:54,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:38:54,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:00,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:01,792 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:01,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:01,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:01,814 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:01,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:01,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:01,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:07,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:08,923 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:08,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:08,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:08,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:08,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:16,487 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:16,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:16,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:16,511 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:16,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:16,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:16,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:24,297 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:24,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:24,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:31,217 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:31,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:31,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:31,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:31,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:37,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:39,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:39,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:39,293 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:39,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:39,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:39,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:39:46,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:39:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 4 proven. 7 refuted. 0 times theorem prover too weak. 103 trivial. 0 not checked. [2024-11-13 22:39:47,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:39:47,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 156 states and 200 transitions. [2024-11-13 22:39:47,626 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 200 transitions. [2024-11-13 22:39:47,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:39:47,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:39:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms